diff --git a/docs/dyn/adsenseplatform_v1alpha.accounts.platforms.html b/docs/dyn/adsenseplatform_v1alpha.accounts.platforms.html index 5e8ef580f2d..534d906c7b9 100644 --- a/docs/dyn/adsenseplatform_v1alpha.accounts.platforms.html +++ b/docs/dyn/adsenseplatform_v1alpha.accounts.platforms.html @@ -80,6 +80,12 @@

Instance Methods

get(name, x__xgafv=None)

Gets a platform.

+

+ list(parent, pageSize=None, pageToken=None, x__xgafv=None)

+

Lists platforms for a specified account.

+

+ list_next()

+

Retrieves the next page of results.

Method Details

close() @@ -107,4 +113,46 @@

Method Details

}
+
+ list(parent, pageSize=None, pageToken=None, x__xgafv=None) + 
Lists platforms for a specified account.
+
+Args:
+  parent: string, Required. The account which owns the platforms. Format: accounts/{account} (required)
+  pageSize: integer, Optional. The maximum number of platforms to include in the response, used for paging. If unspecified, at most 10000 platforms will be returned. The maximum value is 10000; values above 10000 will be coerced to 10000.
+  pageToken: string, Optional. A page token, received from a previous `ListPlatforms` call. Provide this to retrieve the subsequent page. When paginating, all other parameters provided to `ListPlatforms` must match the call that provided the page token.
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # Response definition for the platform list rpc.
+  "nextPageToken": "A String", # Continuation token used to page through platforms. To retrieve the next page of the results, set the next request's "page_token" value to this.
+  "platforms": [ # The platforms returned in this list response.
+    { # Representation of a Transparent Platform.
+      "defaultPlatformGroup": "A String", # Default platform group for the platform.
+      "description": "A String", # Output only. Description of the platform.
+      "name": "A String", # Identifier. Resource name of a platform. Format: accounts/{account}/platforms/{platform}
+    },
+  ],
+}
+
+ +
+ list_next() + 
Retrieves the next page of results.
+
+        Args:
+          previous_request: The request for the previous page. (required)
+          previous_response: The response from the request for the previous page. (required)
+
+        Returns:
+          A request object that you can call 'execute()' on to request the next
+          page. Returns None if there are no more items in the collection.
+
+
+ \ No newline at end of file diff --git a/docs/dyn/alloydb_v1.projects.locations.clusters.instances.html b/docs/dyn/alloydb_v1.projects.locations.clusters.instances.html index 96e8dcc37b4..925aa6f7e0c 100644 --- a/docs/dyn/alloydb_v1.projects.locations.clusters.instances.html +++ b/docs/dyn/alloydb_v1.projects.locations.clusters.instances.html @@ -165,10 +165,10 @@

Method Details

}, "nodes": [ # Output only. List of available read-only VMs in this instance, including the standby for a PRIMARY instance. { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, ], "outboundPublicIpAddresses": [ # Output only. All outbound public IP addresses configured for the instance. @@ -197,10 +197,10 @@

Method Details

"uid": "A String", # Output only. The system-generated UID of the resource. The UID is assigned when the resource is created, and it is retained until it is deleted. "updateTime": "A String", # Output only. Update time stamp "writableNode": { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. # Output only. This is set for the read-write VM of the PRIMARY instance only. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, } @@ -285,10 +285,10 @@

Method Details

}, "nodes": [ # Output only. List of available read-only VMs in this instance, including the standby for a PRIMARY instance. { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, ], "outboundPublicIpAddresses": [ # Output only. All outbound public IP addresses configured for the instance. @@ -317,10 +317,10 @@

Method Details

"uid": "A String", # Output only. The system-generated UID of the resource. The UID is assigned when the resource is created, and it is retained until it is deleted. "updateTime": "A String", # Output only. Update time stamp "writableNode": { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. # Output only. This is set for the read-write VM of the PRIMARY instance only. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, } @@ -496,10 +496,10 @@

Method Details

}, "nodes": [ # Output only. List of available read-only VMs in this instance, including the standby for a PRIMARY instance. { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, ], "outboundPublicIpAddresses": [ # Output only. All outbound public IP addresses configured for the instance. @@ -528,10 +528,10 @@

Method Details

"uid": "A String", # Output only. The system-generated UID of the resource. The UID is assigned when the resource is created, and it is retained until it is deleted. "updateTime": "A String", # Output only. Update time stamp "writableNode": { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. # Output only. This is set for the read-write VM of the PRIMARY instance only. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, } @@ -663,10 +663,10 @@

Method Details

}, "nodes": [ # Output only. List of available read-only VMs in this instance, including the standby for a PRIMARY instance. { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, ], "outboundPublicIpAddresses": [ # Output only. All outbound public IP addresses configured for the instance. @@ -695,10 +695,10 @@

Method Details

"uid": "A String", # Output only. The system-generated UID of the resource. The UID is assigned when the resource is created, and it is retained until it is deleted. "updateTime": "A String", # Output only. Update time stamp "writableNode": { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. # Output only. This is set for the read-write VM of the PRIMARY instance only. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, }, ], @@ -772,10 +772,10 @@

Method Details

}, "nodes": [ # Output only. List of available read-only VMs in this instance, including the standby for a PRIMARY instance. { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, ], "outboundPublicIpAddresses": [ # Output only. All outbound public IP addresses configured for the instance. @@ -804,10 +804,10 @@

Method Details

"uid": "A String", # Output only. The system-generated UID of the resource. The UID is assigned when the resource is created, and it is retained until it is deleted. "updateTime": "A String", # Output only. Update time stamp "writableNode": { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. # Output only. This is set for the read-write VM of the PRIMARY instance only. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, } diff --git a/docs/dyn/alloydb_v1alpha.projects.locations.clusters.instances.html b/docs/dyn/alloydb_v1alpha.projects.locations.clusters.instances.html index 3512ff46b56..3a60a34b566 100644 --- a/docs/dyn/alloydb_v1alpha.projects.locations.clusters.instances.html +++ b/docs/dyn/alloydb_v1alpha.projects.locations.clusters.instances.html @@ -168,10 +168,10 @@

Method Details

}, "nodes": [ # Output only. List of available read-only VMs in this instance, including the standby for a PRIMARY instance. { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, ], "observabilityConfig": { # Observability Instance specific configuration. # Configuration for observability. @@ -220,10 +220,10 @@

Method Details

}, "updateTime": "A String", # Output only. Update time stamp "writableNode": { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. # Output only. This is set for the read-write VM of the PRIMARY instance only. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, } @@ -311,10 +311,10 @@

Method Details

}, "nodes": [ # Output only. List of available read-only VMs in this instance, including the standby for a PRIMARY instance. { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, ], "observabilityConfig": { # Observability Instance specific configuration. # Configuration for observability. @@ -363,10 +363,10 @@

Method Details

}, "updateTime": "A String", # Output only. Update time stamp "writableNode": { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. # Output only. This is set for the read-write VM of the PRIMARY instance only. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, } @@ -545,10 +545,10 @@

Method Details

}, "nodes": [ # Output only. List of available read-only VMs in this instance, including the standby for a PRIMARY instance. { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, ], "observabilityConfig": { # Observability Instance specific configuration. # Configuration for observability. @@ -597,10 +597,10 @@

Method Details

}, "updateTime": "A String", # Output only. Update time stamp "writableNode": { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. # Output only. This is set for the read-write VM of the PRIMARY instance only. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, } @@ -739,10 +739,10 @@

Method Details

}, "nodes": [ # Output only. List of available read-only VMs in this instance, including the standby for a PRIMARY instance. { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, ], "observabilityConfig": { # Observability Instance specific configuration. # Configuration for observability. @@ -791,10 +791,10 @@

Method Details

}, "updateTime": "A String", # Output only. Update time stamp "writableNode": { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. # Output only. This is set for the read-write VM of the PRIMARY instance only. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, }, ], @@ -871,10 +871,10 @@

Method Details

}, "nodes": [ # Output only. List of available read-only VMs in this instance, including the standby for a PRIMARY instance. { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, ], "observabilityConfig": { # Observability Instance specific configuration. # Configuration for observability. @@ -923,10 +923,10 @@

Method Details

}, "updateTime": "A String", # Output only. Update time stamp "writableNode": { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. # Output only. This is set for the read-write VM of the PRIMARY instance only. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, } diff --git a/docs/dyn/alloydb_v1beta.projects.locations.clusters.instances.html b/docs/dyn/alloydb_v1beta.projects.locations.clusters.instances.html index 8dc3cc2384f..de753694b14 100644 --- a/docs/dyn/alloydb_v1beta.projects.locations.clusters.instances.html +++ b/docs/dyn/alloydb_v1beta.projects.locations.clusters.instances.html @@ -168,10 +168,10 @@

Method Details

}, "nodes": [ # Output only. List of available read-only VMs in this instance, including the standby for a PRIMARY instance. { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, ], "observabilityConfig": { # Observability Instance specific configuration. # Configuration for observability. @@ -214,10 +214,10 @@

Method Details

}, "updateTime": "A String", # Output only. Update time stamp "writableNode": { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. # Output only. This is set for the read-write VM of the PRIMARY instance only. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, } @@ -305,10 +305,10 @@

Method Details

}, "nodes": [ # Output only. List of available read-only VMs in this instance, including the standby for a PRIMARY instance. { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, ], "observabilityConfig": { # Observability Instance specific configuration. # Configuration for observability. @@ -351,10 +351,10 @@

Method Details

}, "updateTime": "A String", # Output only. Update time stamp "writableNode": { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. # Output only. This is set for the read-write VM of the PRIMARY instance only. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, } @@ -533,10 +533,10 @@

Method Details

}, "nodes": [ # Output only. List of available read-only VMs in this instance, including the standby for a PRIMARY instance. { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, ], "observabilityConfig": { # Observability Instance specific configuration. # Configuration for observability. @@ -579,10 +579,10 @@

Method Details

}, "updateTime": "A String", # Output only. Update time stamp "writableNode": { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. # Output only. This is set for the read-write VM of the PRIMARY instance only. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, } @@ -721,10 +721,10 @@

Method Details

}, "nodes": [ # Output only. List of available read-only VMs in this instance, including the standby for a PRIMARY instance. { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, ], "observabilityConfig": { # Observability Instance specific configuration. # Configuration for observability. @@ -767,10 +767,10 @@

Method Details

}, "updateTime": "A String", # Output only. Update time stamp "writableNode": { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. # Output only. This is set for the read-write VM of the PRIMARY instance only. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, }, ], @@ -847,10 +847,10 @@

Method Details

}, "nodes": [ # Output only. List of available read-only VMs in this instance, including the standby for a PRIMARY instance. { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, ], "observabilityConfig": { # Observability Instance specific configuration. # Configuration for observability. @@ -893,10 +893,10 @@

Method Details

}, "updateTime": "A String", # Output only. Update time stamp "writableNode": { # Details of a single node in the instance. Nodes in an AlloyDB instance are ephemereal, they can change during update, failover, autohealing and resize operations. # Output only. This is set for the read-write VM of the PRIMARY instance only. - "id": "A String", # The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". - "ip": "A String", # The private IP address of the VM e.g. "10.57.0.34". - "state": "A String", # Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. - "zoneId": "A String", # The Compute Engine zone of the VM e.g. "us-central1-b". + "id": "A String", # Output only. The identifier of the VM e.g. "test-read-0601-407e52be-ms3l". + "ip": "A String", # Output only. The private IP address of the VM e.g. "10.57.0.34". + "state": "A String", # Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY. + "zoneId": "A String", # Output only. The Compute Engine zone of the VM e.g. "us-central1-b". }, } diff --git a/docs/dyn/analyticsadmin_v1alpha.accounts.html b/docs/dyn/analyticsadmin_v1alpha.accounts.html index 23f3004c4f6..04e799fb9f4 100644 --- a/docs/dyn/analyticsadmin_v1alpha.accounts.html +++ b/docs/dyn/analyticsadmin_v1alpha.accounts.html @@ -108,7 +108,7 @@

Instance Methods

Returns a customized report of data access records. The report provides records of each time a user reads Google Analytics reporting data. Access records are retained for up to 2 years. Data Access Reports can be requested for a property. Reports may be requested for any property, but dimensions that aren't related to quota can only be requested on Google Analytics 360 properties. This method is only available to Administrators. These data access records include GA UI Reporting, GA UI Explorations, GA Data API, and other products like Firebase & Admob that can retrieve data from Google Analytics through a linkage. These records don't include property configuration changes like adding a stream or changing a property's time zone. For configuration change history, see [searchChangeHistoryEvents](https://developers.google.com/analytics/devguides/config/admin/v1/rest/v1alpha/accounts/searchChangeHistoryEvents). To give your feedback on this API, complete the [Google Analytics Access Reports feedback](https://docs.google.com/forms/d/e/1FAIpQLSdmEBUrMzAEdiEKk5TV5dEHvDUZDRlgWYdQdAeSdtR4hVjEhw/viewform) form.

searchChangeHistoryEvents(account, body=None, x__xgafv=None)

-

Searches through all changes to an account or its children given the specified set of filters.

+

Searches through all changes to an account or its children given the specified set of filters. Only returns the subset of changes supported by the API. The UI may return additional changes.

searchChangeHistoryEvents_next()

Retrieves the next page of results.

@@ -499,7 +499,7 @@

Method Details

searchChangeHistoryEvents(account, body=None, x__xgafv=None) - 
Searches through all changes to an account or its children given the specified set of filters.
+  
Searches through all changes to an account or its children given the specified set of filters. Only returns the subset of changes supported by the API. The UI may return additional changes.
 
 Args:
   account: string, Required. The account resource for which to return change history resources. Format: accounts/{account} Example: `accounts/100` (required)
@@ -515,7 +515,7 @@ 
Method Details

   ],
   "earliestChangeTime": "A String", # Optional. If set, only return changes made after this time (inclusive).
   "latestChangeTime": "A String", # Optional. If set, only return changes made before this time (inclusive).
-  "pageSize": 42, # Optional. The maximum number of ChangeHistoryEvent items to return. The service may return fewer than this value, even if there are additional pages. If unspecified, at most 50 items will be returned. The maximum value is 200 (higher values will be coerced to the maximum).
+  "pageSize": 42, # Optional. The maximum number of ChangeHistoryEvent items to return. If unspecified, at most 50 items will be returned. The maximum value is 200 (higher values will be coerced to the maximum). Note that the service may return a page with fewer items than this value specifies (potentially even zero), and that there still may be additional pages. If you want a particular number of items, you'll need to continue requesting additional pages using `page_token` until you get the needed number.
   "pageToken": "A String", # Optional. A page token, received from a previous `SearchChangeHistoryEvents` call. Provide this to retrieve the subsequent page. When paginating, all other parameters provided to `SearchChangeHistoryEvents` must match the call that provided the page token.
   "property": "A String", # Optional. Resource name for a child property. If set, only return changes made to this property or its child resources. Format: properties/{propertyId} Example: `properties/100`
   "resourceType": [ # Optional. If set, only return changes if they are for a resource that matches at least one of these types.
@@ -798,7 +798,7 @@ 
Method Details

               "queryParameterRedactionEnabled": True or False, # Query Parameter redaction removes the key and value portions of a query parameter if it is in the configured set of query parameters. If enabled, URL query replacement logic will be run for the Stream. Any query parameters defined in query_parameter_keys will be redacted.
             },
             "dataRetentionSettings": { # Settings values for data retention. This is a singleton resource. # A snapshot of a data retention settings resource in change history.
-              "eventDataRetention": "A String", # The length of time that event-level data is retained.
+              "eventDataRetention": "A String", # Required. The length of time that event-level data is retained.
               "name": "A String", # Output only. Resource name for this DataRetentionSetting resource. Format: properties/{property}/dataRetentionSettings
               "resetUserDataOnNewActivity": True or False, # If true, reset the retention period for the user identifier with every event from that user.
             },
@@ -1281,7 +1281,7 @@ 
Method Details

               "queryParameterRedactionEnabled": True or False, # Query Parameter redaction removes the key and value portions of a query parameter if it is in the configured set of query parameters. If enabled, URL query replacement logic will be run for the Stream. Any query parameters defined in query_parameter_keys will be redacted.
             },
             "dataRetentionSettings": { # Settings values for data retention. This is a singleton resource. # A snapshot of a data retention settings resource in change history.
-              "eventDataRetention": "A String", # The length of time that event-level data is retained.
+              "eventDataRetention": "A String", # Required. The length of time that event-level data is retained.
               "name": "A String", # Output only. Resource name for this DataRetentionSetting resource. Format: properties/{property}/dataRetentionSettings
               "resetUserDataOnNewActivity": True or False, # If true, reset the retention period for the user identifier with every event from that user.
             },
diff --git a/docs/dyn/analyticsadmin_v1alpha.properties.html b/docs/dyn/analyticsadmin_v1alpha.properties.html
index 64d2e8d2517..1886aca199f 100644
--- a/docs/dyn/analyticsadmin_v1alpha.properties.html
+++ b/docs/dyn/analyticsadmin_v1alpha.properties.html
@@ -577,7 +577,7 @@ 
Method Details

   An object of the form:
 
     { # Settings values for data retention. This is a singleton resource.
-  "eventDataRetention": "A String", # The length of time that event-level data is retained.
+  "eventDataRetention": "A String", # Required. The length of time that event-level data is retained.
   "name": "A String", # Output only. Resource name for this DataRetentionSetting resource. Format: properties/{property}/dataRetentionSettings
   "resetUserDataOnNewActivity": True or False, # If true, reset the retention period for the user identifier with every event from that user.
 }

@@ -1106,7 +1106,7 @@ 
Method Details

     The object takes the form of:
 
 { # Settings values for data retention. This is a singleton resource.
-  "eventDataRetention": "A String", # The length of time that event-level data is retained.
+  "eventDataRetention": "A String", # Required. The length of time that event-level data is retained.
   "name": "A String", # Output only. Resource name for this DataRetentionSetting resource. Format: properties/{property}/dataRetentionSettings
   "resetUserDataOnNewActivity": True or False, # If true, reset the retention period for the user identifier with every event from that user.
 }
@@ -1121,7 +1121,7 @@ 
Method Details

   An object of the form:
 
     { # Settings values for data retention. This is a singleton resource.
-  "eventDataRetention": "A String", # The length of time that event-level data is retained.
+  "eventDataRetention": "A String", # Required. The length of time that event-level data is retained.
   "name": "A String", # Output only. Resource name for this DataRetentionSetting resource. Format: properties/{property}/dataRetentionSettings
   "resetUserDataOnNewActivity": True or False, # If true, reset the retention period for the user identifier with every event from that user.
 }
diff --git a/docs/dyn/analyticsadmin_v1beta.accounts.html b/docs/dyn/analyticsadmin_v1beta.accounts.html index c63ab9b0801..7e68e1414e3 100644 --- a/docs/dyn/analyticsadmin_v1beta.accounts.html +++ b/docs/dyn/analyticsadmin_v1beta.accounts.html @@ -103,7 +103,7 @@

Instance Methods

Returns a customized report of data access records. The report provides records of each time a user reads Google Analytics reporting data. Access records are retained for up to 2 years. Data Access Reports can be requested for a property. Reports may be requested for any property, but dimensions that aren't related to quota can only be requested on Google Analytics 360 properties. This method is only available to Administrators. These data access records include GA UI Reporting, GA UI Explorations, GA Data API, and other products like Firebase & Admob that can retrieve data from Google Analytics through a linkage. These records don't include property configuration changes like adding a stream or changing a property's time zone. For configuration change history, see [searchChangeHistoryEvents](https://developers.google.com/analytics/devguides/config/admin/v1/rest/v1alpha/accounts/searchChangeHistoryEvents). To give your feedback on this API, complete the [Google Analytics Access Reports feedback](https://docs.google.com/forms/d/e/1FAIpQLSdmEBUrMzAEdiEKk5TV5dEHvDUZDRlgWYdQdAeSdtR4hVjEhw/viewform) form.

searchChangeHistoryEvents(account, body=None, x__xgafv=None)

-

Searches through all changes to an account or its children given the specified set of filters.

+

Searches through all changes to an account or its children given the specified set of filters. Only returns the subset of changes supported by the API. The UI may return additional changes.

searchChangeHistoryEvents_next()

Retrieves the next page of results.

@@ -494,7 +494,7 @@

Method Details

searchChangeHistoryEvents(account, body=None, x__xgafv=None) - 
Searches through all changes to an account or its children given the specified set of filters.
+  
Searches through all changes to an account or its children given the specified set of filters. Only returns the subset of changes supported by the API. The UI may return additional changes.
 
 Args:
   account: string, Required. The account resource for which to return change history resources. Format: accounts/{account} Example: `accounts/100` (required)
@@ -510,7 +510,7 @@ 
Method Details

   ],
   "earliestChangeTime": "A String", # Optional. If set, only return changes made after this time (inclusive).
   "latestChangeTime": "A String", # Optional. If set, only return changes made before this time (inclusive).
-  "pageSize": 42, # Optional. The maximum number of ChangeHistoryEvent items to return. The service may return fewer than this value, even if there are additional pages. If unspecified, at most 50 items will be returned. The maximum value is 200 (higher values will be coerced to the maximum).
+  "pageSize": 42, # Optional. The maximum number of ChangeHistoryEvent items to return. If unspecified, at most 50 items will be returned. The maximum value is 200 (higher values will be coerced to the maximum). Note that the service may return a page with fewer items than this value specifies (potentially even zero), and that there still may be additional pages. If you want a particular number of items, you'll need to continue requesting additional pages using `page_token` until you get the needed number.
   "pageToken": "A String", # Optional. A page token, received from a previous `SearchChangeHistoryEvents` call. Provide this to retrieve the subsequent page. When paginating, all other parameters provided to `SearchChangeHistoryEvents` must match the call that provided the page token.
   "property": "A String", # Optional. Resource name for a child property. If set, only return changes made to this property or its child resources. Format: properties/{propertyId} Example: `properties/100`
   "resourceType": [ # Optional. If set, only return changes if they are for a resource that matches at least one of these types.
@@ -558,7 +558,7 @@ 
Method Details

               "name": "A String", # Output only. Resource name of this conversion event. Format: properties/{property}/conversionEvents/{conversion_event}
             },
             "dataRetentionSettings": { # Settings values for data retention. This is a singleton resource. # A snapshot of a data retention settings resource in change history.
-              "eventDataRetention": "A String", # The length of time that event-level data is retained.
+              "eventDataRetention": "A String", # Required. The length of time that event-level data is retained.
               "name": "A String", # Output only. Resource name for this DataRetentionSetting resource. Format: properties/{property}/dataRetentionSettings
               "resetUserDataOnNewActivity": True or False, # If true, reset the retention period for the user identifier with every event from that user.
             },
@@ -640,7 +640,7 @@ 
Method Details

               "name": "A String", # Output only. Resource name of this conversion event. Format: properties/{property}/conversionEvents/{conversion_event}
             },
             "dataRetentionSettings": { # Settings values for data retention. This is a singleton resource. # A snapshot of a data retention settings resource in change history.
-              "eventDataRetention": "A String", # The length of time that event-level data is retained.
+              "eventDataRetention": "A String", # Required. The length of time that event-level data is retained.
               "name": "A String", # Output only. Resource name for this DataRetentionSetting resource. Format: properties/{property}/dataRetentionSettings
               "resetUserDataOnNewActivity": True or False, # If true, reset the retention period for the user identifier with every event from that user.
             },
diff --git a/docs/dyn/analyticsadmin_v1beta.properties.html b/docs/dyn/analyticsadmin_v1beta.properties.html
index a22b9dfef77..41ab711f533 100644
--- a/docs/dyn/analyticsadmin_v1beta.properties.html
+++ b/docs/dyn/analyticsadmin_v1beta.properties.html
@@ -299,7 +299,7 @@ 
Method Details

   An object of the form:
 
     { # Settings values for data retention. This is a singleton resource.
-  "eventDataRetention": "A String", # The length of time that event-level data is retained.
+  "eventDataRetention": "A String", # Required. The length of time that event-level data is retained.
   "name": "A String", # Output only. Resource name for this DataRetentionSetting resource. Format: properties/{property}/dataRetentionSettings
   "resetUserDataOnNewActivity": True or False, # If true, reset the retention period for the user identifier with every event from that user.
 }

@@ -612,7 +612,7 @@ 
Method Details

     The object takes the form of:
 
 { # Settings values for data retention. This is a singleton resource.
-  "eventDataRetention": "A String", # The length of time that event-level data is retained.
+  "eventDataRetention": "A String", # Required. The length of time that event-level data is retained.
   "name": "A String", # Output only. Resource name for this DataRetentionSetting resource. Format: properties/{property}/dataRetentionSettings
   "resetUserDataOnNewActivity": True or False, # If true, reset the retention period for the user identifier with every event from that user.
 }
@@ -627,7 +627,7 @@ 
Method Details

   An object of the form:
 
     { # Settings values for data retention. This is a singleton resource.
-  "eventDataRetention": "A String", # The length of time that event-level data is retained.
+  "eventDataRetention": "A String", # Required. The length of time that event-level data is retained.
   "name": "A String", # Output only. Resource name for this DataRetentionSetting resource. Format: properties/{property}/dataRetentionSettings
   "resetUserDataOnNewActivity": True or False, # If true, reset the retention period for the user identifier with every event from that user.
 }
diff --git a/docs/dyn/androidenterprise_v1.enterprises.html b/docs/dyn/androidenterprise_v1.enterprises.html index 92427e5378f..e67843f1ad5 100644 --- a/docs/dyn/androidenterprise_v1.enterprises.html +++ b/docs/dyn/androidenterprise_v1.enterprises.html @@ -93,7 +93,7 @@

Instance Methods

enroll(token, body=None, x__xgafv=None)

Enrolls an enterprise with the calling EMM.

- generateSignupUrl(adminEmail=None, callbackUrl=None, x__xgafv=None)

+ generateSignupUrl(adminEmail=None, allowedDomains=None, callbackUrl=None, x__xgafv=None)

Generates a sign-up URL.

get(enterpriseId, x__xgafv=None)

@@ -299,11 +299,12 @@

Method Details

- generateSignupUrl(adminEmail=None, callbackUrl=None, x__xgafv=None) + generateSignupUrl(adminEmail=None, allowedDomains=None, callbackUrl=None, x__xgafv=None) 
Generates a sign-up URL.
 
 Args:
-  adminEmail: string, Optional. Email address used to prefill the admin field of the enterprise signup form. This value is a hint only and can be altered by the user.
+  adminEmail: string, Optional. Email address used to prefill the admin field of the enterprise signup form. This value is a hint only and can be altered by the user. If `allowedDomains` is non-empty then this must belong to one of the `allowedDomains`.
+  allowedDomains: string, Optional. A list of domains that are permitted for the admin email. The IT admin cannot enter an email address with a domain name that is not in this list. Subdomains of domains in this list are not allowed but can be allowed by adding a second entry which has `*.` prefixed to the domain name (e.g. *.example.com). If the field is not present or is an empty list then the IT admin is free to use any valid domain name. Personal email domains are always allowed, but will result in the creation of a managed Google Play Accounts enterprise. (repeated)
   callbackUrl: string, The callback URL to which the Admin will be redirected after successfully creating an enterprise. Before redirecting there the system will add a single query parameter to this URL named "enterpriseToken" which will contain an opaque token to be used for the CompleteSignup request. Beware that this means that the URL will be parsed, the parameter added and then a new URL formatted, i.e. there may be some minor formatting changes and, more importantly, the URL must be well-formed so that it can be parsed.
   x__xgafv: string, V1 error format.
     Allowed values
diff --git a/docs/dyn/androidmanagement_v1.signupUrls.html b/docs/dyn/androidmanagement_v1.signupUrls.html
index 81eda7a5084..6792a4ef9ed 100644
--- a/docs/dyn/androidmanagement_v1.signupUrls.html
+++ b/docs/dyn/androidmanagement_v1.signupUrls.html
@@ -78,7 +78,7 @@ 
Instance Methods

   close()

 
Close httplib2 connections.

 

-  create(adminEmail=None, callbackUrl=None, projectId=None, x__xgafv=None)

+  create(adminEmail=None, allowedDomains=None, callbackUrl=None, projectId=None, x__xgafv=None)

 
Creates an enterprise signup URL.

 
Method Details

 

@@ -87,11 +87,12 @@ 
Method Details

 

 
 

-    create(adminEmail=None, callbackUrl=None, projectId=None, x__xgafv=None)
+    create(adminEmail=None, allowedDomains=None, callbackUrl=None, projectId=None, x__xgafv=None)
   
Creates an enterprise signup URL.
 
 Args:
-  adminEmail: string, Optional. Email address used to prefill the admin field of the enterprise signup form. This value is a hint only and can be altered by the user.
+  adminEmail: string, Optional. Email address used to prefill the admin field of the enterprise signup form. This value is a hint only and can be altered by the user. If allowedDomains is non-empty then this must belong to one of the allowedDomains.
+  allowedDomains: string, Optional. A list of domains that are permitted for the admin email. The IT admin cannot enter an email address with a domain name that is not in this list. Subdomains of domains in this list are not allowed but can be allowed by adding a second entry which has *. prefixed to the domain name (e.g. *.example.com). If the field is not present or is an empty list then the IT admin is free to use any valid domain name. Personal email domains are always allowed, but will result in the creation of a managed Google Play Accounts enterprise. (repeated)
   callbackUrl: string, The callback URL that the admin will be redirected to after successfully creating an enterprise. Before redirecting there the system will add a query parameter to this URL named enterpriseToken which will contain an opaque token to be used for the create enterprise request. The URL will be parsed then reformatted in order to add the enterpriseToken parameter, so there may be some minor formatting changes.
   projectId: string, The ID of the Google Cloud Platform project which will own the enterprise.
   x__xgafv: string, V1 error format.
diff --git a/docs/dyn/authorizedbuyersmarketplace_v1.bidders.auctionPackages.html b/docs/dyn/authorizedbuyersmarketplace_v1.bidders.auctionPackages.html
index 9e89e2872d1..5e93612aec5 100644
--- a/docs/dyn/authorizedbuyersmarketplace_v1.bidders.auctionPackages.html
+++ b/docs/dyn/authorizedbuyersmarketplace_v1.bidders.auctionPackages.html
@@ -112,9 +112,10 @@ 
Method Details

     { # Defines a segment of inventory that buyer wants to buy. It's created by buyer and could be shared with multiple buyers.
       "createTime": "A String", # Output only. Time the auction package was created.
       "creator": "A String", # Output only. The buyer that created this auction package. Format: `buyers/{buyerAccountId}`
+      "dealOwnerSeatId": "A String", # Output only. If set, this field contains the DSP specific seat id set by the media planner account that is considered the owner of this deal. The seat ID is in the calling DSP's namespace.
       "description": "A String", # Output only. A description of the auction package.
       "displayName": "A String", # The display_name assigned to the auction package.
-      "eligibleSeatIds": [ # Output only. If set, this field contains the list of DSP specific seat ids set by media planners that are eligible to transact on this deal. The seat ID is in the calling DSP's namespace.
+      "eligibleSeatIds": [ # Output only. If set, this field identifies a seat that the media planner selected as the owner of this auction package. This is a seat ID in the DSP's namespace that was provided to the media planner.
         "A String",
       ],
       "name": "A String", # Immutable. The unique identifier for the auction package. Format: `buyers/{accountId}/auctionPackages/{auctionPackageId}` The auction_package_id part of name is sent in the BidRequest to all RTB bidders and is returned as deal_id by the bidder in the BidResponse.
diff --git a/docs/dyn/authorizedbuyersmarketplace_v1.buyers.auctionPackages.html b/docs/dyn/authorizedbuyersmarketplace_v1.buyers.auctionPackages.html
index e3b2cf9876a..74b00f3f51f 100644
--- a/docs/dyn/authorizedbuyersmarketplace_v1.buyers.auctionPackages.html
+++ b/docs/dyn/authorizedbuyersmarketplace_v1.buyers.auctionPackages.html
@@ -121,9 +121,10 @@ 
Method Details

     { # Defines a segment of inventory that buyer wants to buy. It's created by buyer and could be shared with multiple buyers.
   "createTime": "A String", # Output only. Time the auction package was created.
   "creator": "A String", # Output only. The buyer that created this auction package. Format: `buyers/{buyerAccountId}`
+  "dealOwnerSeatId": "A String", # Output only. If set, this field contains the DSP specific seat id set by the media planner account that is considered the owner of this deal. The seat ID is in the calling DSP's namespace.
   "description": "A String", # Output only. A description of the auction package.
   "displayName": "A String", # The display_name assigned to the auction package.
-  "eligibleSeatIds": [ # Output only. If set, this field contains the list of DSP specific seat ids set by media planners that are eligible to transact on this deal. The seat ID is in the calling DSP's namespace.
+  "eligibleSeatIds": [ # Output only. If set, this field identifies a seat that the media planner selected as the owner of this auction package. This is a seat ID in the DSP's namespace that was provided to the media planner.
     "A String",
   ],
   "name": "A String", # Immutable. The unique identifier for the auction package. Format: `buyers/{accountId}/auctionPackages/{auctionPackageId}` The auction_package_id part of name is sent in the BidRequest to all RTB bidders and is returned as deal_id by the bidder in the BidResponse.
@@ -165,9 +166,10 @@ 
Method Details

     { # Defines a segment of inventory that buyer wants to buy. It's created by buyer and could be shared with multiple buyers.
       "createTime": "A String", # Output only. Time the auction package was created.
       "creator": "A String", # Output only. The buyer that created this auction package. Format: `buyers/{buyerAccountId}`
+      "dealOwnerSeatId": "A String", # Output only. If set, this field contains the DSP specific seat id set by the media planner account that is considered the owner of this deal. The seat ID is in the calling DSP's namespace.
       "description": "A String", # Output only. A description of the auction package.
       "displayName": "A String", # The display_name assigned to the auction package.
-      "eligibleSeatIds": [ # Output only. If set, this field contains the list of DSP specific seat ids set by media planners that are eligible to transact on this deal. The seat ID is in the calling DSP's namespace.
+      "eligibleSeatIds": [ # Output only. If set, this field identifies a seat that the media planner selected as the owner of this auction package. This is a seat ID in the DSP's namespace that was provided to the media planner.
         "A String",
       ],
       "name": "A String", # Immutable. The unique identifier for the auction package. Format: `buyers/{accountId}/auctionPackages/{auctionPackageId}` The auction_package_id part of name is sent in the BidRequest to all RTB bidders and is returned as deal_id by the bidder in the BidResponse.
@@ -226,9 +228,10 @@ 
Method Details

     { # Defines a segment of inventory that buyer wants to buy. It's created by buyer and could be shared with multiple buyers.
   "createTime": "A String", # Output only. Time the auction package was created.
   "creator": "A String", # Output only. The buyer that created this auction package. Format: `buyers/{buyerAccountId}`
+  "dealOwnerSeatId": "A String", # Output only. If set, this field contains the DSP specific seat id set by the media planner account that is considered the owner of this deal. The seat ID is in the calling DSP's namespace.
   "description": "A String", # Output only. A description of the auction package.
   "displayName": "A String", # The display_name assigned to the auction package.
-  "eligibleSeatIds": [ # Output only. If set, this field contains the list of DSP specific seat ids set by media planners that are eligible to transact on this deal. The seat ID is in the calling DSP's namespace.
+  "eligibleSeatIds": [ # Output only. If set, this field identifies a seat that the media planner selected as the owner of this auction package. This is a seat ID in the DSP's namespace that was provided to the media planner.
     "A String",
   ],
   "name": "A String", # Immutable. The unique identifier for the auction package. Format: `buyers/{accountId}/auctionPackages/{auctionPackageId}` The auction_package_id part of name is sent in the BidRequest to all RTB bidders and is returned as deal_id by the bidder in the BidResponse.
@@ -273,9 +276,10 @@ 
Method Details

     { # Defines a segment of inventory that buyer wants to buy. It's created by buyer and could be shared with multiple buyers.
   "createTime": "A String", # Output only. Time the auction package was created.
   "creator": "A String", # Output only. The buyer that created this auction package. Format: `buyers/{buyerAccountId}`
+  "dealOwnerSeatId": "A String", # Output only. If set, this field contains the DSP specific seat id set by the media planner account that is considered the owner of this deal. The seat ID is in the calling DSP's namespace.
   "description": "A String", # Output only. A description of the auction package.
   "displayName": "A String", # The display_name assigned to the auction package.
-  "eligibleSeatIds": [ # Output only. If set, this field contains the list of DSP specific seat ids set by media planners that are eligible to transact on this deal. The seat ID is in the calling DSP's namespace.
+  "eligibleSeatIds": [ # Output only. If set, this field identifies a seat that the media planner selected as the owner of this auction package. This is a seat ID in the DSP's namespace that was provided to the media planner.
     "A String",
   ],
   "name": "A String", # Immutable. The unique identifier for the auction package. Format: `buyers/{accountId}/auctionPackages/{auctionPackageId}` The auction_package_id part of name is sent in the BidRequest to all RTB bidders and is returned as deal_id by the bidder in the BidResponse.
@@ -317,9 +321,10 @@ 
Method Details

     { # Defines a segment of inventory that buyer wants to buy. It's created by buyer and could be shared with multiple buyers.
   "createTime": "A String", # Output only. Time the auction package was created.
   "creator": "A String", # Output only. The buyer that created this auction package. Format: `buyers/{buyerAccountId}`
+  "dealOwnerSeatId": "A String", # Output only. If set, this field contains the DSP specific seat id set by the media planner account that is considered the owner of this deal. The seat ID is in the calling DSP's namespace.
   "description": "A String", # Output only. A description of the auction package.
   "displayName": "A String", # The display_name assigned to the auction package.
-  "eligibleSeatIds": [ # Output only. If set, this field contains the list of DSP specific seat ids set by media planners that are eligible to transact on this deal. The seat ID is in the calling DSP's namespace.
+  "eligibleSeatIds": [ # Output only. If set, this field identifies a seat that the media planner selected as the owner of this auction package. This is a seat ID in the DSP's namespace that was provided to the media planner.
     "A String",
   ],
   "name": "A String", # Immutable. The unique identifier for the auction package. Format: `buyers/{accountId}/auctionPackages/{auctionPackageId}` The auction_package_id part of name is sent in the BidRequest to all RTB bidders and is returned as deal_id by the bidder in the BidResponse.
@@ -364,9 +369,10 @@ 
Method Details

     { # Defines a segment of inventory that buyer wants to buy. It's created by buyer and could be shared with multiple buyers.
   "createTime": "A String", # Output only. Time the auction package was created.
   "creator": "A String", # Output only. The buyer that created this auction package. Format: `buyers/{buyerAccountId}`
+  "dealOwnerSeatId": "A String", # Output only. If set, this field contains the DSP specific seat id set by the media planner account that is considered the owner of this deal. The seat ID is in the calling DSP's namespace.
   "description": "A String", # Output only. A description of the auction package.
   "displayName": "A String", # The display_name assigned to the auction package.
-  "eligibleSeatIds": [ # Output only. If set, this field contains the list of DSP specific seat ids set by media planners that are eligible to transact on this deal. The seat ID is in the calling DSP's namespace.
+  "eligibleSeatIds": [ # Output only. If set, this field identifies a seat that the media planner selected as the owner of this auction package. This is a seat ID in the DSP's namespace that was provided to the media planner.
     "A String",
   ],
   "name": "A String", # Immutable. The unique identifier for the auction package. Format: `buyers/{accountId}/auctionPackages/{auctionPackageId}` The auction_package_id part of name is sent in the BidRequest to all RTB bidders and is returned as deal_id by the bidder in the BidResponse.
diff --git a/docs/dyn/authorizedbuyersmarketplace_v1alpha.bidders.auctionPackages.html b/docs/dyn/authorizedbuyersmarketplace_v1alpha.bidders.auctionPackages.html
index ce09eeb54af..c174076cae1 100644
--- a/docs/dyn/authorizedbuyersmarketplace_v1alpha.bidders.auctionPackages.html
+++ b/docs/dyn/authorizedbuyersmarketplace_v1alpha.bidders.auctionPackages.html
@@ -112,9 +112,10 @@ 
Method Details

     { # Defines a segment of inventory that buyer wants to buy. It's created by buyer and could be shared with multiple buyers.
       "createTime": "A String", # Output only. Time the auction package was created.
       "creator": "A String", # Output only. The buyer that created this auction package. Format: `buyers/{buyerAccountId}`
+      "dealOwnerSeatId": "A String", # Output only. If set, this field contains the DSP specific seat id set by the media planner account that is considered the owner of this deal. The seat ID is in the calling DSP's namespace.
       "description": "A String", # Output only. A description of the auction package.
       "displayName": "A String", # The display_name assigned to the auction package.
-      "eligibleSeatIds": [ # Output only. If set, this field contains the list of DSP specific seat ids set by media planners that are eligible to transact on this deal. The seat ID is in the calling DSP's namespace.
+      "eligibleSeatIds": [ # Output only. If set, this field identifies a seat that the media planner selected as the owner of this auction package. This is a seat ID in the DSP's namespace that was provided to the media planner.
         "A String",
       ],
       "name": "A String", # Immutable. The unique identifier for the auction package. Format: `buyers/{accountId}/auctionPackages/{auctionPackageId}` The auction_package_id part of name is sent in the BidRequest to all RTB bidders and is returned as deal_id by the bidder in the BidResponse.
diff --git a/docs/dyn/authorizedbuyersmarketplace_v1alpha.buyers.auctionPackages.html b/docs/dyn/authorizedbuyersmarketplace_v1alpha.buyers.auctionPackages.html
index 6e169cf72c4..27542237279 100644
--- a/docs/dyn/authorizedbuyersmarketplace_v1alpha.buyers.auctionPackages.html
+++ b/docs/dyn/authorizedbuyersmarketplace_v1alpha.buyers.auctionPackages.html
@@ -121,9 +121,10 @@ 
Method Details

     { # Defines a segment of inventory that buyer wants to buy. It's created by buyer and could be shared with multiple buyers.
   "createTime": "A String", # Output only. Time the auction package was created.
   "creator": "A String", # Output only. The buyer that created this auction package. Format: `buyers/{buyerAccountId}`
+  "dealOwnerSeatId": "A String", # Output only. If set, this field contains the DSP specific seat id set by the media planner account that is considered the owner of this deal. The seat ID is in the calling DSP's namespace.
   "description": "A String", # Output only. A description of the auction package.
   "displayName": "A String", # The display_name assigned to the auction package.
-  "eligibleSeatIds": [ # Output only. If set, this field contains the list of DSP specific seat ids set by media planners that are eligible to transact on this deal. The seat ID is in the calling DSP's namespace.
+  "eligibleSeatIds": [ # Output only. If set, this field identifies a seat that the media planner selected as the owner of this auction package. This is a seat ID in the DSP's namespace that was provided to the media planner.
     "A String",
   ],
   "name": "A String", # Immutable. The unique identifier for the auction package. Format: `buyers/{accountId}/auctionPackages/{auctionPackageId}` The auction_package_id part of name is sent in the BidRequest to all RTB bidders and is returned as deal_id by the bidder in the BidResponse.
@@ -165,9 +166,10 @@ 
Method Details

     { # Defines a segment of inventory that buyer wants to buy. It's created by buyer and could be shared with multiple buyers.
       "createTime": "A String", # Output only. Time the auction package was created.
       "creator": "A String", # Output only. The buyer that created this auction package. Format: `buyers/{buyerAccountId}`
+      "dealOwnerSeatId": "A String", # Output only. If set, this field contains the DSP specific seat id set by the media planner account that is considered the owner of this deal. The seat ID is in the calling DSP's namespace.
       "description": "A String", # Output only. A description of the auction package.
       "displayName": "A String", # The display_name assigned to the auction package.
-      "eligibleSeatIds": [ # Output only. If set, this field contains the list of DSP specific seat ids set by media planners that are eligible to transact on this deal. The seat ID is in the calling DSP's namespace.
+      "eligibleSeatIds": [ # Output only. If set, this field identifies a seat that the media planner selected as the owner of this auction package. This is a seat ID in the DSP's namespace that was provided to the media planner.
         "A String",
       ],
       "name": "A String", # Immutable. The unique identifier for the auction package. Format: `buyers/{accountId}/auctionPackages/{auctionPackageId}` The auction_package_id part of name is sent in the BidRequest to all RTB bidders and is returned as deal_id by the bidder in the BidResponse.
@@ -226,9 +228,10 @@ 
Method Details

     { # Defines a segment of inventory that buyer wants to buy. It's created by buyer and could be shared with multiple buyers.
   "createTime": "A String", # Output only. Time the auction package was created.
   "creator": "A String", # Output only. The buyer that created this auction package. Format: `buyers/{buyerAccountId}`
+  "dealOwnerSeatId": "A String", # Output only. If set, this field contains the DSP specific seat id set by the media planner account that is considered the owner of this deal. The seat ID is in the calling DSP's namespace.
   "description": "A String", # Output only. A description of the auction package.
   "displayName": "A String", # The display_name assigned to the auction package.
-  "eligibleSeatIds": [ # Output only. If set, this field contains the list of DSP specific seat ids set by media planners that are eligible to transact on this deal. The seat ID is in the calling DSP's namespace.
+  "eligibleSeatIds": [ # Output only. If set, this field identifies a seat that the media planner selected as the owner of this auction package. This is a seat ID in the DSP's namespace that was provided to the media planner.
     "A String",
   ],
   "name": "A String", # Immutable. The unique identifier for the auction package. Format: `buyers/{accountId}/auctionPackages/{auctionPackageId}` The auction_package_id part of name is sent in the BidRequest to all RTB bidders and is returned as deal_id by the bidder in the BidResponse.
@@ -273,9 +276,10 @@ 
Method Details

     { # Defines a segment of inventory that buyer wants to buy. It's created by buyer and could be shared with multiple buyers.
   "createTime": "A String", # Output only. Time the auction package was created.
   "creator": "A String", # Output only. The buyer that created this auction package. Format: `buyers/{buyerAccountId}`
+  "dealOwnerSeatId": "A String", # Output only. If set, this field contains the DSP specific seat id set by the media planner account that is considered the owner of this deal. The seat ID is in the calling DSP's namespace.
   "description": "A String", # Output only. A description of the auction package.
   "displayName": "A String", # The display_name assigned to the auction package.
-  "eligibleSeatIds": [ # Output only. If set, this field contains the list of DSP specific seat ids set by media planners that are eligible to transact on this deal. The seat ID is in the calling DSP's namespace.
+  "eligibleSeatIds": [ # Output only. If set, this field identifies a seat that the media planner selected as the owner of this auction package. This is a seat ID in the DSP's namespace that was provided to the media planner.
     "A String",
   ],
   "name": "A String", # Immutable. The unique identifier for the auction package. Format: `buyers/{accountId}/auctionPackages/{auctionPackageId}` The auction_package_id part of name is sent in the BidRequest to all RTB bidders and is returned as deal_id by the bidder in the BidResponse.
@@ -317,9 +321,10 @@ 
Method Details

     { # Defines a segment of inventory that buyer wants to buy. It's created by buyer and could be shared with multiple buyers.
   "createTime": "A String", # Output only. Time the auction package was created.
   "creator": "A String", # Output only. The buyer that created this auction package. Format: `buyers/{buyerAccountId}`
+  "dealOwnerSeatId": "A String", # Output only. If set, this field contains the DSP specific seat id set by the media planner account that is considered the owner of this deal. The seat ID is in the calling DSP's namespace.
   "description": "A String", # Output only. A description of the auction package.
   "displayName": "A String", # The display_name assigned to the auction package.
-  "eligibleSeatIds": [ # Output only. If set, this field contains the list of DSP specific seat ids set by media planners that are eligible to transact on this deal. The seat ID is in the calling DSP's namespace.
+  "eligibleSeatIds": [ # Output only. If set, this field identifies a seat that the media planner selected as the owner of this auction package. This is a seat ID in the DSP's namespace that was provided to the media planner.
     "A String",
   ],
   "name": "A String", # Immutable. The unique identifier for the auction package. Format: `buyers/{accountId}/auctionPackages/{auctionPackageId}` The auction_package_id part of name is sent in the BidRequest to all RTB bidders and is returned as deal_id by the bidder in the BidResponse.
@@ -364,9 +369,10 @@ 
Method Details

     { # Defines a segment of inventory that buyer wants to buy. It's created by buyer and could be shared with multiple buyers.
   "createTime": "A String", # Output only. Time the auction package was created.
   "creator": "A String", # Output only. The buyer that created this auction package. Format: `buyers/{buyerAccountId}`
+  "dealOwnerSeatId": "A String", # Output only. If set, this field contains the DSP specific seat id set by the media planner account that is considered the owner of this deal. The seat ID is in the calling DSP's namespace.
   "description": "A String", # Output only. A description of the auction package.
   "displayName": "A String", # The display_name assigned to the auction package.
-  "eligibleSeatIds": [ # Output only. If set, this field contains the list of DSP specific seat ids set by media planners that are eligible to transact on this deal. The seat ID is in the calling DSP's namespace.
+  "eligibleSeatIds": [ # Output only. If set, this field identifies a seat that the media planner selected as the owner of this auction package. This is a seat ID in the DSP's namespace that was provided to the media planner.
     "A String",
   ],
   "name": "A String", # Immutable. The unique identifier for the auction package. Format: `buyers/{accountId}/auctionPackages/{auctionPackageId}` The auction_package_id part of name is sent in the BidRequest to all RTB bidders and is returned as deal_id by the bidder in the BidResponse.
diff --git a/docs/dyn/bigqueryreservation_v1.projects.locations.reservations.html b/docs/dyn/bigqueryreservation_v1.projects.locations.reservations.html
index b62de72bcd2..9a466d836b1 100644
--- a/docs/dyn/bigqueryreservation_v1.projects.locations.reservations.html
+++ b/docs/dyn/bigqueryreservation_v1.projects.locations.reservations.html
@@ -135,7 +135,7 @@ 
Method Details

   "originalPrimaryLocation": "A String", # Output only. The location where the reservation was originally created. This is set only during the failover reservation's creation. All billing charges for the failover reservation will be applied to this location.
   "primaryLocation": "A String", # Output only. The current location of the reservation's primary replica. This field is only set for reservations using the managed disaster recovery feature.
   "secondaryLocation": "A String", # Optional. The current location of the reservation's secondary replica. This field is only set for reservations using the managed disaster recovery feature. Users can set this in create reservation calls to create a failover reservation or in update reservation calls to convert a non-failover reservation to a failover reservation(or vice versa).
-  "slotCapacity": "A String", # Baseline slots available to this reservation. A slot is a unit of computational power in BigQuery, and serves as the unit of parallelism. Queries using this reservation might use more slots during runtime if ignore_idle_slots is set to false, or autoscaling is enabled. If edition is EDITION_UNSPECIFIED and total slot_capacity of the reservation and its siblings exceeds the total slot_count of all capacity commitments, the request will fail with `google.rpc.Code.RESOURCE_EXHAUSTED`. If edition is any value but EDITION_UNSPECIFIED, then the above requirement is not needed. The total slot_capacity of the reservation and its siblings may exceed the total slot_count of capacity commitments. In that case, the exceeding slots will be charged with the autoscale SKU. You can increase the number of baseline slots in a reservation every few minutes. If you want to decrease your baseline slots, you are limited to once an hour if you have recently changed your baseline slot capacity and your baseline slots exceed your committed slots. Otherwise, you can decrease your baseline slots every few minutes.
+  "slotCapacity": "A String", # Baseline slots available to this reservation. A slot is a unit of computational power in BigQuery, and serves as the unit of parallelism. Queries using this reservation might use more slots during runtime if ignore_idle_slots is set to false, or autoscaling is enabled. The total slot_capacity of the reservation and its siblings may exceed the total slot_count of capacity commitments. In that case, the exceeding slots will be charged with the autoscale SKU. You can increase the number of baseline slots in a reservation every few minutes. If you want to decrease your baseline slots, you are limited to once an hour if you have recently changed your baseline slot capacity and your baseline slots exceed your committed slots. Otherwise, you can decrease your baseline slots every few minutes.
   "updateTime": "A String", # Output only. Last update time of the reservation.
 }
 
@@ -165,7 +165,7 @@ 
Method Details

   "originalPrimaryLocation": "A String", # Output only. The location where the reservation was originally created. This is set only during the failover reservation's creation. All billing charges for the failover reservation will be applied to this location.
   "primaryLocation": "A String", # Output only. The current location of the reservation's primary replica. This field is only set for reservations using the managed disaster recovery feature.
   "secondaryLocation": "A String", # Optional. The current location of the reservation's secondary replica. This field is only set for reservations using the managed disaster recovery feature. Users can set this in create reservation calls to create a failover reservation or in update reservation calls to convert a non-failover reservation to a failover reservation(or vice versa).
-  "slotCapacity": "A String", # Baseline slots available to this reservation. A slot is a unit of computational power in BigQuery, and serves as the unit of parallelism. Queries using this reservation might use more slots during runtime if ignore_idle_slots is set to false, or autoscaling is enabled. If edition is EDITION_UNSPECIFIED and total slot_capacity of the reservation and its siblings exceeds the total slot_count of all capacity commitments, the request will fail with `google.rpc.Code.RESOURCE_EXHAUSTED`. If edition is any value but EDITION_UNSPECIFIED, then the above requirement is not needed. The total slot_capacity of the reservation and its siblings may exceed the total slot_count of capacity commitments. In that case, the exceeding slots will be charged with the autoscale SKU. You can increase the number of baseline slots in a reservation every few minutes. If you want to decrease your baseline slots, you are limited to once an hour if you have recently changed your baseline slot capacity and your baseline slots exceed your committed slots. Otherwise, you can decrease your baseline slots every few minutes.
+  "slotCapacity": "A String", # Baseline slots available to this reservation. A slot is a unit of computational power in BigQuery, and serves as the unit of parallelism. Queries using this reservation might use more slots during runtime if ignore_idle_slots is set to false, or autoscaling is enabled. The total slot_capacity of the reservation and its siblings may exceed the total slot_count of capacity commitments. In that case, the exceeding slots will be charged with the autoscale SKU. You can increase the number of baseline slots in a reservation every few minutes. If you want to decrease your baseline slots, you are limited to once an hour if you have recently changed your baseline slot capacity and your baseline slots exceed your committed slots. Otherwise, you can decrease your baseline slots every few minutes.
   "updateTime": "A String", # Output only. Last update time of the reservation.
 }

 

@@ -225,7 +225,7 @@ 
Method Details

   "originalPrimaryLocation": "A String", # Output only. The location where the reservation was originally created. This is set only during the failover reservation's creation. All billing charges for the failover reservation will be applied to this location.
   "primaryLocation": "A String", # Output only. The current location of the reservation's primary replica. This field is only set for reservations using the managed disaster recovery feature.
   "secondaryLocation": "A String", # Optional. The current location of the reservation's secondary replica. This field is only set for reservations using the managed disaster recovery feature. Users can set this in create reservation calls to create a failover reservation or in update reservation calls to convert a non-failover reservation to a failover reservation(or vice versa).
-  "slotCapacity": "A String", # Baseline slots available to this reservation. A slot is a unit of computational power in BigQuery, and serves as the unit of parallelism. Queries using this reservation might use more slots during runtime if ignore_idle_slots is set to false, or autoscaling is enabled. If edition is EDITION_UNSPECIFIED and total slot_capacity of the reservation and its siblings exceeds the total slot_count of all capacity commitments, the request will fail with `google.rpc.Code.RESOURCE_EXHAUSTED`. If edition is any value but EDITION_UNSPECIFIED, then the above requirement is not needed. The total slot_capacity of the reservation and its siblings may exceed the total slot_count of capacity commitments. In that case, the exceeding slots will be charged with the autoscale SKU. You can increase the number of baseline slots in a reservation every few minutes. If you want to decrease your baseline slots, you are limited to once an hour if you have recently changed your baseline slot capacity and your baseline slots exceed your committed slots. Otherwise, you can decrease your baseline slots every few minutes.
+  "slotCapacity": "A String", # Baseline slots available to this reservation. A slot is a unit of computational power in BigQuery, and serves as the unit of parallelism. Queries using this reservation might use more slots during runtime if ignore_idle_slots is set to false, or autoscaling is enabled. The total slot_capacity of the reservation and its siblings may exceed the total slot_count of capacity commitments. In that case, the exceeding slots will be charged with the autoscale SKU. You can increase the number of baseline slots in a reservation every few minutes. If you want to decrease your baseline slots, you are limited to once an hour if you have recently changed your baseline slot capacity and your baseline slots exceed your committed slots. Otherwise, you can decrease your baseline slots every few minutes.
   "updateTime": "A String", # Output only. Last update time of the reservation.
 }
@@ -261,7 +261,7 @@

Method Details

"originalPrimaryLocation": "A String", # Output only. The location where the reservation was originally created. This is set only during the failover reservation's creation. All billing charges for the failover reservation will be applied to this location. "primaryLocation": "A String", # Output only. The current location of the reservation's primary replica. This field is only set for reservations using the managed disaster recovery feature. "secondaryLocation": "A String", # Optional. The current location of the reservation's secondary replica. This field is only set for reservations using the managed disaster recovery feature. Users can set this in create reservation calls to create a failover reservation or in update reservation calls to convert a non-failover reservation to a failover reservation(or vice versa). - "slotCapacity": "A String", # Baseline slots available to this reservation. A slot is a unit of computational power in BigQuery, and serves as the unit of parallelism. Queries using this reservation might use more slots during runtime if ignore_idle_slots is set to false, or autoscaling is enabled. If edition is EDITION_UNSPECIFIED and total slot_capacity of the reservation and its siblings exceeds the total slot_count of all capacity commitments, the request will fail with `google.rpc.Code.RESOURCE_EXHAUSTED`. If edition is any value but EDITION_UNSPECIFIED, then the above requirement is not needed. The total slot_capacity of the reservation and its siblings may exceed the total slot_count of capacity commitments. In that case, the exceeding slots will be charged with the autoscale SKU. You can increase the number of baseline slots in a reservation every few minutes. If you want to decrease your baseline slots, you are limited to once an hour if you have recently changed your baseline slot capacity and your baseline slots exceed your committed slots. Otherwise, you can decrease your baseline slots every few minutes. + "slotCapacity": "A String", # Baseline slots available to this reservation. A slot is a unit of computational power in BigQuery, and serves as the unit of parallelism. Queries using this reservation might use more slots during runtime if ignore_idle_slots is set to false, or autoscaling is enabled. The total slot_capacity of the reservation and its siblings may exceed the total slot_count of capacity commitments. In that case, the exceeding slots will be charged with the autoscale SKU. You can increase the number of baseline slots in a reservation every few minutes. If you want to decrease your baseline slots, you are limited to once an hour if you have recently changed your baseline slot capacity and your baseline slots exceed your committed slots. Otherwise, you can decrease your baseline slots every few minutes. "updateTime": "A String", # Output only. Last update time of the reservation. }
@@ -302,7 +302,7 @@

Method Details

"originalPrimaryLocation": "A String", # Output only. The location where the reservation was originally created. This is set only during the failover reservation's creation. All billing charges for the failover reservation will be applied to this location. "primaryLocation": "A String", # Output only. The current location of the reservation's primary replica. This field is only set for reservations using the managed disaster recovery feature. "secondaryLocation": "A String", # Optional. The current location of the reservation's secondary replica. This field is only set for reservations using the managed disaster recovery feature. Users can set this in create reservation calls to create a failover reservation or in update reservation calls to convert a non-failover reservation to a failover reservation(or vice versa). - "slotCapacity": "A String", # Baseline slots available to this reservation. A slot is a unit of computational power in BigQuery, and serves as the unit of parallelism. Queries using this reservation might use more slots during runtime if ignore_idle_slots is set to false, or autoscaling is enabled. If edition is EDITION_UNSPECIFIED and total slot_capacity of the reservation and its siblings exceeds the total slot_count of all capacity commitments, the request will fail with `google.rpc.Code.RESOURCE_EXHAUSTED`. If edition is any value but EDITION_UNSPECIFIED, then the above requirement is not needed. The total slot_capacity of the reservation and its siblings may exceed the total slot_count of capacity commitments. In that case, the exceeding slots will be charged with the autoscale SKU. You can increase the number of baseline slots in a reservation every few minutes. If you want to decrease your baseline slots, you are limited to once an hour if you have recently changed your baseline slot capacity and your baseline slots exceed your committed slots. Otherwise, you can decrease your baseline slots every few minutes. + "slotCapacity": "A String", # Baseline slots available to this reservation. A slot is a unit of computational power in BigQuery, and serves as the unit of parallelism. Queries using this reservation might use more slots during runtime if ignore_idle_slots is set to false, or autoscaling is enabled. The total slot_capacity of the reservation and its siblings may exceed the total slot_count of capacity commitments. In that case, the exceeding slots will be charged with the autoscale SKU. You can increase the number of baseline slots in a reservation every few minutes. If you want to decrease your baseline slots, you are limited to once an hour if you have recently changed your baseline slot capacity and your baseline slots exceed your committed slots. Otherwise, you can decrease your baseline slots every few minutes. "updateTime": "A String", # Output only. Last update time of the reservation. }, ], @@ -349,7 +349,7 @@

Method Details

"originalPrimaryLocation": "A String", # Output only. The location where the reservation was originally created. This is set only during the failover reservation's creation. All billing charges for the failover reservation will be applied to this location. "primaryLocation": "A String", # Output only. The current location of the reservation's primary replica. This field is only set for reservations using the managed disaster recovery feature. "secondaryLocation": "A String", # Optional. The current location of the reservation's secondary replica. This field is only set for reservations using the managed disaster recovery feature. Users can set this in create reservation calls to create a failover reservation or in update reservation calls to convert a non-failover reservation to a failover reservation(or vice versa). - "slotCapacity": "A String", # Baseline slots available to this reservation. A slot is a unit of computational power in BigQuery, and serves as the unit of parallelism. Queries using this reservation might use more slots during runtime if ignore_idle_slots is set to false, or autoscaling is enabled. If edition is EDITION_UNSPECIFIED and total slot_capacity of the reservation and its siblings exceeds the total slot_count of all capacity commitments, the request will fail with `google.rpc.Code.RESOURCE_EXHAUSTED`. If edition is any value but EDITION_UNSPECIFIED, then the above requirement is not needed. The total slot_capacity of the reservation and its siblings may exceed the total slot_count of capacity commitments. In that case, the exceeding slots will be charged with the autoscale SKU. You can increase the number of baseline slots in a reservation every few minutes. If you want to decrease your baseline slots, you are limited to once an hour if you have recently changed your baseline slot capacity and your baseline slots exceed your committed slots. Otherwise, you can decrease your baseline slots every few minutes. + "slotCapacity": "A String", # Baseline slots available to this reservation. A slot is a unit of computational power in BigQuery, and serves as the unit of parallelism. Queries using this reservation might use more slots during runtime if ignore_idle_slots is set to false, or autoscaling is enabled. The total slot_capacity of the reservation and its siblings may exceed the total slot_count of capacity commitments. In that case, the exceeding slots will be charged with the autoscale SKU. You can increase the number of baseline slots in a reservation every few minutes. If you want to decrease your baseline slots, you are limited to once an hour if you have recently changed your baseline slot capacity and your baseline slots exceed your committed slots. Otherwise, you can decrease your baseline slots every few minutes. "updateTime": "A String", # Output only. Last update time of the reservation. } @@ -379,7 +379,7 @@

Method Details

"originalPrimaryLocation": "A String", # Output only. The location where the reservation was originally created. This is set only during the failover reservation's creation. All billing charges for the failover reservation will be applied to this location. "primaryLocation": "A String", # Output only. The current location of the reservation's primary replica. This field is only set for reservations using the managed disaster recovery feature. "secondaryLocation": "A String", # Optional. The current location of the reservation's secondary replica. This field is only set for reservations using the managed disaster recovery feature. Users can set this in create reservation calls to create a failover reservation or in update reservation calls to convert a non-failover reservation to a failover reservation(or vice versa). - "slotCapacity": "A String", # Baseline slots available to this reservation. A slot is a unit of computational power in BigQuery, and serves as the unit of parallelism. Queries using this reservation might use more slots during runtime if ignore_idle_slots is set to false, or autoscaling is enabled. If edition is EDITION_UNSPECIFIED and total slot_capacity of the reservation and its siblings exceeds the total slot_count of all capacity commitments, the request will fail with `google.rpc.Code.RESOURCE_EXHAUSTED`. If edition is any value but EDITION_UNSPECIFIED, then the above requirement is not needed. The total slot_capacity of the reservation and its siblings may exceed the total slot_count of capacity commitments. In that case, the exceeding slots will be charged with the autoscale SKU. You can increase the number of baseline slots in a reservation every few minutes. If you want to decrease your baseline slots, you are limited to once an hour if you have recently changed your baseline slot capacity and your baseline slots exceed your committed slots. Otherwise, you can decrease your baseline slots every few minutes. + "slotCapacity": "A String", # Baseline slots available to this reservation. A slot is a unit of computational power in BigQuery, and serves as the unit of parallelism. Queries using this reservation might use more slots during runtime if ignore_idle_slots is set to false, or autoscaling is enabled. The total slot_capacity of the reservation and its siblings may exceed the total slot_count of capacity commitments. In that case, the exceeding slots will be charged with the autoscale SKU. You can increase the number of baseline slots in a reservation every few minutes. If you want to decrease your baseline slots, you are limited to once an hour if you have recently changed your baseline slot capacity and your baseline slots exceed your committed slots. Otherwise, you can decrease your baseline slots every few minutes. "updateTime": "A String", # Output only. Last update time of the reservation. } diff --git a/docs/dyn/cloudasset_v1.assets.html b/docs/dyn/cloudasset_v1.assets.html index 44022bfbca8..d17662e268b 100644 --- a/docs/dyn/cloudasset_v1.assets.html +++ b/docs/dyn/cloudasset_v1.assets.html @@ -470,6 +470,7 @@

Method Details

"sources": [ # Sources that this EgressPolicy authorizes access from. If this field is not empty, then `source_restriction` must be set to `SOURCE_RESTRICTION_ENABLED`. { # The source that EgressPolicy authorizes access from inside the ServicePerimeter to somewhere outside the ServicePerimeter boundaries. "accessLevel": "A String", # An AccessLevel resource name that allows protected resources inside the ServicePerimeters to access outside the ServicePerimeter boundaries. AccessLevels listed must be in the same policy as this ServicePerimeter. Referencing a nonexistent AccessLevel will cause an error. If an AccessLevel name is not specified, only resources within the perimeter can be accessed through Google Cloud calls with request origins within the perimeter. Example: `accessPolicies/MY_POLICY/accessLevels/MY_LEVEL`. If a single `*` is specified for `access_level`, then all EgressSources will be allowed. + "resource": "A String", # A Google Cloud resource that you want to allow to egress the perimeter. These resources can access data outside the perimeter. This field only supports projects. The project format is `projects/{project_number}`. The resource can be in any Google Cloud organization, not just the organization where the perimeter is defined. You can't use `*` in this field to allow all Google Cloud resources. }, ], }, @@ -556,6 +557,7 @@

Method Details

"sources": [ # Sources that this EgressPolicy authorizes access from. If this field is not empty, then `source_restriction` must be set to `SOURCE_RESTRICTION_ENABLED`. { # The source that EgressPolicy authorizes access from inside the ServicePerimeter to somewhere outside the ServicePerimeter boundaries. "accessLevel": "A String", # An AccessLevel resource name that allows protected resources inside the ServicePerimeters to access outside the ServicePerimeter boundaries. AccessLevels listed must be in the same policy as this ServicePerimeter. Referencing a nonexistent AccessLevel will cause an error. If an AccessLevel name is not specified, only resources within the perimeter can be accessed through Google Cloud calls with request origins within the perimeter. Example: `accessPolicies/MY_POLICY/accessLevels/MY_LEVEL`. If a single `*` is specified for `access_level`, then all EgressSources will be allowed. + "resource": "A String", # A Google Cloud resource that you want to allow to egress the perimeter. These resources can access data outside the perimeter. This field only supports projects. The project format is `projects/{project_number}`. The resource can be in any Google Cloud organization, not just the organization where the perimeter is defined. You can't use `*` in this field to allow all Google Cloud resources. }, ], }, diff --git a/docs/dyn/cloudasset_v1.v1.html b/docs/dyn/cloudasset_v1.v1.html index 366a31408dc..f735964768a 100644 --- a/docs/dyn/cloudasset_v1.v1.html +++ b/docs/dyn/cloudasset_v1.v1.html @@ -1358,6 +1358,7 @@

Method Details

"sources": [ # Sources that this EgressPolicy authorizes access from. If this field is not empty, then `source_restriction` must be set to `SOURCE_RESTRICTION_ENABLED`. { # The source that EgressPolicy authorizes access from inside the ServicePerimeter to somewhere outside the ServicePerimeter boundaries. "accessLevel": "A String", # An AccessLevel resource name that allows protected resources inside the ServicePerimeters to access outside the ServicePerimeter boundaries. AccessLevels listed must be in the same policy as this ServicePerimeter. Referencing a nonexistent AccessLevel will cause an error. If an AccessLevel name is not specified, only resources within the perimeter can be accessed through Google Cloud calls with request origins within the perimeter. Example: `accessPolicies/MY_POLICY/accessLevels/MY_LEVEL`. If a single `*` is specified for `access_level`, then all EgressSources will be allowed. + "resource": "A String", # A Google Cloud resource that you want to allow to egress the perimeter. These resources can access data outside the perimeter. This field only supports projects. The project format is `projects/{project_number}`. The resource can be in any Google Cloud organization, not just the organization where the perimeter is defined. You can't use `*` in this field to allow all Google Cloud resources. }, ], }, @@ -1444,6 +1445,7 @@

Method Details

"sources": [ # Sources that this EgressPolicy authorizes access from. If this field is not empty, then `source_restriction` must be set to `SOURCE_RESTRICTION_ENABLED`. { # The source that EgressPolicy authorizes access from inside the ServicePerimeter to somewhere outside the ServicePerimeter boundaries. "accessLevel": "A String", # An AccessLevel resource name that allows protected resources inside the ServicePerimeters to access outside the ServicePerimeter boundaries. AccessLevels listed must be in the same policy as this ServicePerimeter. Referencing a nonexistent AccessLevel will cause an error. If an AccessLevel name is not specified, only resources within the perimeter can be accessed through Google Cloud calls with request origins within the perimeter. Example: `accessPolicies/MY_POLICY/accessLevels/MY_LEVEL`. If a single `*` is specified for `access_level`, then all EgressSources will be allowed. + "resource": "A String", # A Google Cloud resource that you want to allow to egress the perimeter. These resources can access data outside the perimeter. This field only supports projects. The project format is `projects/{project_number}`. The resource can be in any Google Cloud organization, not just the organization where the perimeter is defined. You can't use `*` in this field to allow all Google Cloud resources. }, ], }, @@ -1872,6 +1874,7 @@

Method Details

"sources": [ # Sources that this EgressPolicy authorizes access from. If this field is not empty, then `source_restriction` must be set to `SOURCE_RESTRICTION_ENABLED`. { # The source that EgressPolicy authorizes access from inside the ServicePerimeter to somewhere outside the ServicePerimeter boundaries. "accessLevel": "A String", # An AccessLevel resource name that allows protected resources inside the ServicePerimeters to access outside the ServicePerimeter boundaries. AccessLevels listed must be in the same policy as this ServicePerimeter. Referencing a nonexistent AccessLevel will cause an error. If an AccessLevel name is not specified, only resources within the perimeter can be accessed through Google Cloud calls with request origins within the perimeter. Example: `accessPolicies/MY_POLICY/accessLevels/MY_LEVEL`. If a single `*` is specified for `access_level`, then all EgressSources will be allowed. + "resource": "A String", # A Google Cloud resource that you want to allow to egress the perimeter. These resources can access data outside the perimeter. This field only supports projects. The project format is `projects/{project_number}`. The resource can be in any Google Cloud organization, not just the organization where the perimeter is defined. You can't use `*` in this field to allow all Google Cloud resources. }, ], }, @@ -1958,6 +1961,7 @@

Method Details

"sources": [ # Sources that this EgressPolicy authorizes access from. If this field is not empty, then `source_restriction` must be set to `SOURCE_RESTRICTION_ENABLED`. { # The source that EgressPolicy authorizes access from inside the ServicePerimeter to somewhere outside the ServicePerimeter boundaries. "accessLevel": "A String", # An AccessLevel resource name that allows protected resources inside the ServicePerimeters to access outside the ServicePerimeter boundaries. AccessLevels listed must be in the same policy as this ServicePerimeter. Referencing a nonexistent AccessLevel will cause an error. If an AccessLevel name is not specified, only resources within the perimeter can be accessed through Google Cloud calls with request origins within the perimeter. Example: `accessPolicies/MY_POLICY/accessLevels/MY_LEVEL`. If a single `*` is specified for `access_level`, then all EgressSources will be allowed. + "resource": "A String", # A Google Cloud resource that you want to allow to egress the perimeter. These resources can access data outside the perimeter. This field only supports projects. The project format is `projects/{project_number}`. The resource can be in any Google Cloud organization, not just the organization where the perimeter is defined. You can't use `*` in this field to allow all Google Cloud resources. }, ], }, diff --git a/docs/dyn/cloudasset_v1beta1.organizations.html b/docs/dyn/cloudasset_v1beta1.organizations.html index 2294b0267b4..10d07389a67 100644 --- a/docs/dyn/cloudasset_v1beta1.organizations.html +++ b/docs/dyn/cloudasset_v1beta1.organizations.html @@ -272,6 +272,7 @@

Method Details

"sources": [ # Sources that this EgressPolicy authorizes access from. If this field is not empty, then `source_restriction` must be set to `SOURCE_RESTRICTION_ENABLED`. { # The source that EgressPolicy authorizes access from inside the ServicePerimeter to somewhere outside the ServicePerimeter boundaries. "accessLevel": "A String", # An AccessLevel resource name that allows protected resources inside the ServicePerimeters to access outside the ServicePerimeter boundaries. AccessLevels listed must be in the same policy as this ServicePerimeter. Referencing a nonexistent AccessLevel will cause an error. If an AccessLevel name is not specified, only resources within the perimeter can be accessed through Google Cloud calls with request origins within the perimeter. Example: `accessPolicies/MY_POLICY/accessLevels/MY_LEVEL`. If a single `*` is specified for `access_level`, then all EgressSources will be allowed. + "resource": "A String", # A Google Cloud resource that you want to allow to egress the perimeter. These resources can access data outside the perimeter. This field only supports projects. The project format is `projects/{project_number}`. The resource can be in any Google Cloud organization, not just the organization where the perimeter is defined. You can't use `*` in this field to allow all Google Cloud resources. }, ], }, @@ -358,6 +359,7 @@

Method Details

"sources": [ # Sources that this EgressPolicy authorizes access from. If this field is not empty, then `source_restriction` must be set to `SOURCE_RESTRICTION_ENABLED`. { # The source that EgressPolicy authorizes access from inside the ServicePerimeter to somewhere outside the ServicePerimeter boundaries. "accessLevel": "A String", # An AccessLevel resource name that allows protected resources inside the ServicePerimeters to access outside the ServicePerimeter boundaries. AccessLevels listed must be in the same policy as this ServicePerimeter. Referencing a nonexistent AccessLevel will cause an error. If an AccessLevel name is not specified, only resources within the perimeter can be accessed through Google Cloud calls with request origins within the perimeter. Example: `accessPolicies/MY_POLICY/accessLevels/MY_LEVEL`. If a single `*` is specified for `access_level`, then all EgressSources will be allowed. + "resource": "A String", # A Google Cloud resource that you want to allow to egress the perimeter. These resources can access data outside the perimeter. This field only supports projects. The project format is `projects/{project_number}`. The resource can be in any Google Cloud organization, not just the organization where the perimeter is defined. You can't use `*` in this field to allow all Google Cloud resources. }, ], }, diff --git a/docs/dyn/cloudasset_v1beta1.projects.html b/docs/dyn/cloudasset_v1beta1.projects.html index 6fb1a30b64b..fe3deaffb14 100644 --- a/docs/dyn/cloudasset_v1beta1.projects.html +++ b/docs/dyn/cloudasset_v1beta1.projects.html @@ -272,6 +272,7 @@

Method Details

"sources": [ # Sources that this EgressPolicy authorizes access from. If this field is not empty, then `source_restriction` must be set to `SOURCE_RESTRICTION_ENABLED`. { # The source that EgressPolicy authorizes access from inside the ServicePerimeter to somewhere outside the ServicePerimeter boundaries. "accessLevel": "A String", # An AccessLevel resource name that allows protected resources inside the ServicePerimeters to access outside the ServicePerimeter boundaries. AccessLevels listed must be in the same policy as this ServicePerimeter. Referencing a nonexistent AccessLevel will cause an error. If an AccessLevel name is not specified, only resources within the perimeter can be accessed through Google Cloud calls with request origins within the perimeter. Example: `accessPolicies/MY_POLICY/accessLevels/MY_LEVEL`. If a single `*` is specified for `access_level`, then all EgressSources will be allowed. + "resource": "A String", # A Google Cloud resource that you want to allow to egress the perimeter. These resources can access data outside the perimeter. This field only supports projects. The project format is `projects/{project_number}`. The resource can be in any Google Cloud organization, not just the organization where the perimeter is defined. You can't use `*` in this field to allow all Google Cloud resources. }, ], }, @@ -358,6 +359,7 @@

Method Details

"sources": [ # Sources that this EgressPolicy authorizes access from. If this field is not empty, then `source_restriction` must be set to `SOURCE_RESTRICTION_ENABLED`. { # The source that EgressPolicy authorizes access from inside the ServicePerimeter to somewhere outside the ServicePerimeter boundaries. "accessLevel": "A String", # An AccessLevel resource name that allows protected resources inside the ServicePerimeters to access outside the ServicePerimeter boundaries. AccessLevels listed must be in the same policy as this ServicePerimeter. Referencing a nonexistent AccessLevel will cause an error. If an AccessLevel name is not specified, only resources within the perimeter can be accessed through Google Cloud calls with request origins within the perimeter. Example: `accessPolicies/MY_POLICY/accessLevels/MY_LEVEL`. If a single `*` is specified for `access_level`, then all EgressSources will be allowed. + "resource": "A String", # A Google Cloud resource that you want to allow to egress the perimeter. These resources can access data outside the perimeter. This field only supports projects. The project format is `projects/{project_number}`. The resource can be in any Google Cloud organization, not just the organization where the perimeter is defined. You can't use `*` in this field to allow all Google Cloud resources. }, ], }, diff --git a/docs/dyn/cloudasset_v1p5beta1.assets.html b/docs/dyn/cloudasset_v1p5beta1.assets.html index 44451bbc95d..cfd38af4e7f 100644 --- a/docs/dyn/cloudasset_v1p5beta1.assets.html +++ b/docs/dyn/cloudasset_v1p5beta1.assets.html @@ -277,6 +277,7 @@

Method Details

"sources": [ # Sources that this EgressPolicy authorizes access from. If this field is not empty, then `source_restriction` must be set to `SOURCE_RESTRICTION_ENABLED`. { # The source that EgressPolicy authorizes access from inside the ServicePerimeter to somewhere outside the ServicePerimeter boundaries. "accessLevel": "A String", # An AccessLevel resource name that allows protected resources inside the ServicePerimeters to access outside the ServicePerimeter boundaries. AccessLevels listed must be in the same policy as this ServicePerimeter. Referencing a nonexistent AccessLevel will cause an error. If an AccessLevel name is not specified, only resources within the perimeter can be accessed through Google Cloud calls with request origins within the perimeter. Example: `accessPolicies/MY_POLICY/accessLevels/MY_LEVEL`. If a single `*` is specified for `access_level`, then all EgressSources will be allowed. + "resource": "A String", # A Google Cloud resource that you want to allow to egress the perimeter. These resources can access data outside the perimeter. This field only supports projects. The project format is `projects/{project_number}`. The resource can be in any Google Cloud organization, not just the organization where the perimeter is defined. You can't use `*` in this field to allow all Google Cloud resources. }, ], }, @@ -363,6 +364,7 @@

Method Details

"sources": [ # Sources that this EgressPolicy authorizes access from. If this field is not empty, then `source_restriction` must be set to `SOURCE_RESTRICTION_ENABLED`. { # The source that EgressPolicy authorizes access from inside the ServicePerimeter to somewhere outside the ServicePerimeter boundaries. "accessLevel": "A String", # An AccessLevel resource name that allows protected resources inside the ServicePerimeters to access outside the ServicePerimeter boundaries. AccessLevels listed must be in the same policy as this ServicePerimeter. Referencing a nonexistent AccessLevel will cause an error. If an AccessLevel name is not specified, only resources within the perimeter can be accessed through Google Cloud calls with request origins within the perimeter. Example: `accessPolicies/MY_POLICY/accessLevels/MY_LEVEL`. If a single `*` is specified for `access_level`, then all EgressSources will be allowed. + "resource": "A String", # A Google Cloud resource that you want to allow to egress the perimeter. These resources can access data outside the perimeter. This field only supports projects. The project format is `projects/{project_number}`. The resource can be in any Google Cloud organization, not just the organization where the perimeter is defined. You can't use `*` in this field to allow all Google Cloud resources. }, ], }, diff --git a/docs/dyn/clouddeploy_v1.projects.locations.customTargetTypes.html b/docs/dyn/clouddeploy_v1.projects.locations.customTargetTypes.html index 34492ddfd45..81b4f9b4fff 100644 --- a/docs/dyn/clouddeploy_v1.projects.locations.customTargetTypes.html +++ b/docs/dyn/clouddeploy_v1.projects.locations.customTargetTypes.html @@ -121,24 +121,24 @@

Method Details

"a_key": "A String", }, "createTime": "A String", # Output only. Time at which the `CustomTargetType` was created. - "customActions": { # CustomTargetSkaffoldActions represents the `CustomTargetType` configuration using Skaffold custom actions. # Configures render and deploy for the `CustomTargetType` using Skaffold custom actions. + "customActions": { # CustomTargetSkaffoldActions represents the `CustomTargetType` configuration using Skaffold custom actions. # Optional. Configures render and deploy for the `CustomTargetType` using Skaffold custom actions. "deployAction": "A String", # Required. The Skaffold custom action responsible for deploy operations. "includeSkaffoldModules": [ # Optional. List of Skaffold modules Cloud Deploy will include in the Skaffold Config as required before performing diagnose. { # Skaffold Config modules and their remote source. "configs": [ # Optional. The Skaffold Config modules to use from the specified source. "A String", ], - "git": { # Git repository containing Skaffold Config modules. # Remote git repository containing the Skaffold Config modules. + "git": { # Git repository containing Skaffold Config modules. # Optional. Remote git repository containing the Skaffold Config modules. "path": "A String", # Optional. Relative path from the repository root to the Skaffold file. "ref": "A String", # Optional. Git branch or tag to use when cloning the repository. "repo": "A String", # Required. Git repository the package should be cloned from. }, - "googleCloudBuildRepo": { # Cloud Build V2 Repository containing Skaffold Configs. # Cloud Build V2 repository containing the Skaffold Config modules. + "googleCloudBuildRepo": { # Cloud Build V2 Repository containing Skaffold Configs. # Optional. Cloud Build V2 repository containing the Skaffold Config modules. "path": "A String", # Optional. Relative path from the repository root to the Skaffold Config file. "ref": "A String", # Optional. Branch or tag to use when cloning the repository. "repository": "A String", # Required. Name of the Cloud Build V2 Repository. Format is projects/{project}/locations/{location}/connections/{connection}/repositories/{repository}. }, - "googleCloudStorage": { # Cloud Storage bucket containing Skaffold Config modules. # Cloud Storage bucket containing the Skaffold Config modules. + "googleCloudStorage": { # Cloud Storage bucket containing Skaffold Config modules. # Optional. Cloud Storage bucket containing the Skaffold Config modules. "path": "A String", # Optional. Relative path from the source to the Skaffold file. "source": "A String", # Required. Cloud Storage source paths to copy recursively. For example, providing "gs://my-bucket/dir/configs/*" will result in Skaffold copying all files within the "dir/configs" directory in the bucket "my-bucket". }, @@ -152,7 +152,7 @@

Method Details

"labels": { # Optional. Labels are attributes that can be set and used by both the user and by Cloud Deploy. Labels must meet the following constraints: * Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. * All characters must use UTF-8 encoding, and international characters are allowed. * Keys must start with a lowercase letter or international character. * Each resource is limited to a maximum of 64 labels. Both keys and values are additionally constrained to be <= 128 bytes. "a_key": "A String", }, - "name": "A String", # Optional. Name of the `CustomTargetType`. Format is `projects/{project}/locations/{location}/customTargetTypes/{customTargetType}`. The `customTargetType` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?` + "name": "A String", # Identifier. Name of the `CustomTargetType`. Format is `projects/{project}/locations/{location}/customTargetTypes/{customTargetType}`. The `customTargetType` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?` "uid": "A String", # Output only. Unique identifier of the `CustomTargetType`. "updateTime": "A String", # Output only. Most recent time at which the `CustomTargetType` was updated. } @@ -247,24 +247,24 @@

Method Details

"a_key": "A String", }, "createTime": "A String", # Output only. Time at which the `CustomTargetType` was created. - "customActions": { # CustomTargetSkaffoldActions represents the `CustomTargetType` configuration using Skaffold custom actions. # Configures render and deploy for the `CustomTargetType` using Skaffold custom actions. + "customActions": { # CustomTargetSkaffoldActions represents the `CustomTargetType` configuration using Skaffold custom actions. # Optional. Configures render and deploy for the `CustomTargetType` using Skaffold custom actions. "deployAction": "A String", # Required. The Skaffold custom action responsible for deploy operations. "includeSkaffoldModules": [ # Optional. List of Skaffold modules Cloud Deploy will include in the Skaffold Config as required before performing diagnose. { # Skaffold Config modules and their remote source. "configs": [ # Optional. The Skaffold Config modules to use from the specified source. "A String", ], - "git": { # Git repository containing Skaffold Config modules. # Remote git repository containing the Skaffold Config modules. + "git": { # Git repository containing Skaffold Config modules. # Optional. Remote git repository containing the Skaffold Config modules. "path": "A String", # Optional. Relative path from the repository root to the Skaffold file. "ref": "A String", # Optional. Git branch or tag to use when cloning the repository. "repo": "A String", # Required. Git repository the package should be cloned from. }, - "googleCloudBuildRepo": { # Cloud Build V2 Repository containing Skaffold Configs. # Cloud Build V2 repository containing the Skaffold Config modules. + "googleCloudBuildRepo": { # Cloud Build V2 Repository containing Skaffold Configs. # Optional. Cloud Build V2 repository containing the Skaffold Config modules. "path": "A String", # Optional. Relative path from the repository root to the Skaffold Config file. "ref": "A String", # Optional. Branch or tag to use when cloning the repository. "repository": "A String", # Required. Name of the Cloud Build V2 Repository. Format is projects/{project}/locations/{location}/connections/{connection}/repositories/{repository}. }, - "googleCloudStorage": { # Cloud Storage bucket containing Skaffold Config modules. # Cloud Storage bucket containing the Skaffold Config modules. + "googleCloudStorage": { # Cloud Storage bucket containing Skaffold Config modules. # Optional. Cloud Storage bucket containing the Skaffold Config modules. "path": "A String", # Optional. Relative path from the source to the Skaffold file. "source": "A String", # Required. Cloud Storage source paths to copy recursively. For example, providing "gs://my-bucket/dir/configs/*" will result in Skaffold copying all files within the "dir/configs" directory in the bucket "my-bucket". }, @@ -278,7 +278,7 @@

Method Details

"labels": { # Optional. Labels are attributes that can be set and used by both the user and by Cloud Deploy. Labels must meet the following constraints: * Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. * All characters must use UTF-8 encoding, and international characters are allowed. * Keys must start with a lowercase letter or international character. * Each resource is limited to a maximum of 64 labels. Both keys and values are additionally constrained to be <= 128 bytes. "a_key": "A String", }, - "name": "A String", # Optional. Name of the `CustomTargetType`. Format is `projects/{project}/locations/{location}/customTargetTypes/{customTargetType}`. The `customTargetType` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?` + "name": "A String", # Identifier. Name of the `CustomTargetType`. Format is `projects/{project}/locations/{location}/customTargetTypes/{customTargetType}`. The `customTargetType` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?` "uid": "A String", # Output only. Unique identifier of the `CustomTargetType`. "updateTime": "A String", # Output only. Most recent time at which the `CustomTargetType` was updated. } @@ -357,24 +357,24 @@

Method Details

"a_key": "A String", }, "createTime": "A String", # Output only. Time at which the `CustomTargetType` was created. - "customActions": { # CustomTargetSkaffoldActions represents the `CustomTargetType` configuration using Skaffold custom actions. # Configures render and deploy for the `CustomTargetType` using Skaffold custom actions. + "customActions": { # CustomTargetSkaffoldActions represents the `CustomTargetType` configuration using Skaffold custom actions. # Optional. Configures render and deploy for the `CustomTargetType` using Skaffold custom actions. "deployAction": "A String", # Required. The Skaffold custom action responsible for deploy operations. "includeSkaffoldModules": [ # Optional. List of Skaffold modules Cloud Deploy will include in the Skaffold Config as required before performing diagnose. { # Skaffold Config modules and their remote source. "configs": [ # Optional. The Skaffold Config modules to use from the specified source. "A String", ], - "git": { # Git repository containing Skaffold Config modules. # Remote git repository containing the Skaffold Config modules. + "git": { # Git repository containing Skaffold Config modules. # Optional. Remote git repository containing the Skaffold Config modules. "path": "A String", # Optional. Relative path from the repository root to the Skaffold file. "ref": "A String", # Optional. Git branch or tag to use when cloning the repository. "repo": "A String", # Required. Git repository the package should be cloned from. }, - "googleCloudBuildRepo": { # Cloud Build V2 Repository containing Skaffold Configs. # Cloud Build V2 repository containing the Skaffold Config modules. + "googleCloudBuildRepo": { # Cloud Build V2 Repository containing Skaffold Configs. # Optional. Cloud Build V2 repository containing the Skaffold Config modules. "path": "A String", # Optional. Relative path from the repository root to the Skaffold Config file. "ref": "A String", # Optional. Branch or tag to use when cloning the repository. "repository": "A String", # Required. Name of the Cloud Build V2 Repository. Format is projects/{project}/locations/{location}/connections/{connection}/repositories/{repository}. }, - "googleCloudStorage": { # Cloud Storage bucket containing Skaffold Config modules. # Cloud Storage bucket containing the Skaffold Config modules. + "googleCloudStorage": { # Cloud Storage bucket containing Skaffold Config modules. # Optional. Cloud Storage bucket containing the Skaffold Config modules. "path": "A String", # Optional. Relative path from the source to the Skaffold file. "source": "A String", # Required. Cloud Storage source paths to copy recursively. For example, providing "gs://my-bucket/dir/configs/*" will result in Skaffold copying all files within the "dir/configs" directory in the bucket "my-bucket". }, @@ -388,7 +388,7 @@

Method Details

"labels": { # Optional. Labels are attributes that can be set and used by both the user and by Cloud Deploy. Labels must meet the following constraints: * Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. * All characters must use UTF-8 encoding, and international characters are allowed. * Keys must start with a lowercase letter or international character. * Each resource is limited to a maximum of 64 labels. Both keys and values are additionally constrained to be <= 128 bytes. "a_key": "A String", }, - "name": "A String", # Optional. Name of the `CustomTargetType`. Format is `projects/{project}/locations/{location}/customTargetTypes/{customTargetType}`. The `customTargetType` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?` + "name": "A String", # Identifier. Name of the `CustomTargetType`. Format is `projects/{project}/locations/{location}/customTargetTypes/{customTargetType}`. The `customTargetType` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?` "uid": "A String", # Output only. Unique identifier of the `CustomTargetType`. "updateTime": "A String", # Output only. Most recent time at which the `CustomTargetType` was updated. }, @@ -419,7 +419,7 @@

Method Details

Updates a single CustomTargetType.
 
 Args:
-  name: string, Optional. Name of the `CustomTargetType`. Format is `projects/{project}/locations/{location}/customTargetTypes/{customTargetType}`. The `customTargetType` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?` (required)
+  name: string, Identifier. Name of the `CustomTargetType`. Format is `projects/{project}/locations/{location}/customTargetTypes/{customTargetType}`. The `customTargetType` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?` (required)
   body: object, The request body.
     The object takes the form of:
 
@@ -428,24 +428,24 @@ 
Method Details

     "a_key": "A String",
   },
   "createTime": "A String", # Output only. Time at which the `CustomTargetType` was created.
-  "customActions": { # CustomTargetSkaffoldActions represents the `CustomTargetType` configuration using Skaffold custom actions. # Configures render and deploy for the `CustomTargetType` using Skaffold custom actions.
+  "customActions": { # CustomTargetSkaffoldActions represents the `CustomTargetType` configuration using Skaffold custom actions. # Optional. Configures render and deploy for the `CustomTargetType` using Skaffold custom actions.
     "deployAction": "A String", # Required. The Skaffold custom action responsible for deploy operations.
     "includeSkaffoldModules": [ # Optional. List of Skaffold modules Cloud Deploy will include in the Skaffold Config as required before performing diagnose.
       { # Skaffold Config modules and their remote source.
         "configs": [ # Optional. The Skaffold Config modules to use from the specified source.
           "A String",
         ],
-        "git": { # Git repository containing Skaffold Config modules. # Remote git repository containing the Skaffold Config modules.
+        "git": { # Git repository containing Skaffold Config modules. # Optional. Remote git repository containing the Skaffold Config modules.
           "path": "A String", # Optional. Relative path from the repository root to the Skaffold file.
           "ref": "A String", # Optional. Git branch or tag to use when cloning the repository.
           "repo": "A String", # Required. Git repository the package should be cloned from.
         },
-        "googleCloudBuildRepo": { # Cloud Build V2 Repository containing Skaffold Configs. # Cloud Build V2 repository containing the Skaffold Config modules.
+        "googleCloudBuildRepo": { # Cloud Build V2 Repository containing Skaffold Configs. # Optional. Cloud Build V2 repository containing the Skaffold Config modules.
           "path": "A String", # Optional. Relative path from the repository root to the Skaffold Config file.
           "ref": "A String", # Optional. Branch or tag to use when cloning the repository.
           "repository": "A String", # Required. Name of the Cloud Build V2 Repository. Format is projects/{project}/locations/{location}/connections/{connection}/repositories/{repository}.
         },
-        "googleCloudStorage": { # Cloud Storage bucket containing Skaffold Config modules. # Cloud Storage bucket containing the Skaffold Config modules.
+        "googleCloudStorage": { # Cloud Storage bucket containing Skaffold Config modules. # Optional. Cloud Storage bucket containing the Skaffold Config modules.
           "path": "A String", # Optional. Relative path from the source to the Skaffold file.
           "source": "A String", # Required. Cloud Storage source paths to copy recursively. For example, providing "gs://my-bucket/dir/configs/*" will result in Skaffold copying all files within the "dir/configs" directory in the bucket "my-bucket".
         },
@@ -459,7 +459,7 @@ 
Method Details

   "labels": { # Optional. Labels are attributes that can be set and used by both the user and by Cloud Deploy. Labels must meet the following constraints: * Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. * All characters must use UTF-8 encoding, and international characters are allowed. * Keys must start with a lowercase letter or international character. * Each resource is limited to a maximum of 64 labels. Both keys and values are additionally constrained to be <= 128 bytes.
     "a_key": "A String",
   },
-  "name": "A String", # Optional. Name of the `CustomTargetType`. Format is `projects/{project}/locations/{location}/customTargetTypes/{customTargetType}`. The `customTargetType` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
+  "name": "A String", # Identifier. Name of the `CustomTargetType`. Format is `projects/{project}/locations/{location}/customTargetTypes/{customTargetType}`. The `customTargetType` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
   "uid": "A String", # Output only. Unique identifier of the `CustomTargetType`.
   "updateTime": "A String", # Output only. Most recent time at which the `CustomTargetType` was updated.
 }
diff --git a/docs/dyn/clouddeploy_v1.projects.locations.deliveryPipelines.automationRuns.html b/docs/dyn/clouddeploy_v1.projects.locations.deliveryPipelines.automationRuns.html
index 8393ce80c3b..ade1902a804 100644
--- a/docs/dyn/clouddeploy_v1.projects.locations.deliveryPipelines.automationRuns.html
+++ b/docs/dyn/clouddeploy_v1.projects.locations.deliveryPipelines.automationRuns.html
@@ -271,9 +271,9 @@ 
Method Details

       },
     ],
     "selector": { # AutomationResourceSelector contains the information to select the resources to which an Automation is going to be applied. # Required. Selected resources to which the automation will be applied.
-      "targets": [ # Contains attributes about a target.
+      "targets": [ # Optional. Contains attributes about a target.
         { # Contains criteria for selecting Targets. This could be used to select targets for a Deploy Policy or for an Automation.
-          "id": "A String", # ID of the `Target`. The value of this field could be one of the following: * The last segment of a target name * "*", all targets in a location
+          "id": "A String", # Optional. ID of the `Target`. The value of this field could be one of the following: * The last segment of a target name * "*", all targets in a location
           "labels": { # Target labels.
             "a_key": "A String",
           },
@@ -506,9 +506,9 @@ 
Method Details

           },
         ],
         "selector": { # AutomationResourceSelector contains the information to select the resources to which an Automation is going to be applied. # Required. Selected resources to which the automation will be applied.
-          "targets": [ # Contains attributes about a target.
+          "targets": [ # Optional. Contains attributes about a target.
             { # Contains criteria for selecting Targets. This could be used to select targets for a Deploy Policy or for an Automation.
-              "id": "A String", # ID of the `Target`. The value of this field could be one of the following: * The last segment of a target name * "*", all targets in a location
+              "id": "A String", # Optional. ID of the `Target`. The value of this field could be one of the following: * The last segment of a target name * "*", all targets in a location
               "labels": { # Target labels.
                 "a_key": "A String",
               },
diff --git a/docs/dyn/clouddeploy_v1.projects.locations.deliveryPipelines.automations.html b/docs/dyn/clouddeploy_v1.projects.locations.deliveryPipelines.automations.html
index 0fbc11a6dec..0c587958724 100644
--- a/docs/dyn/clouddeploy_v1.projects.locations.deliveryPipelines.automations.html
+++ b/docs/dyn/clouddeploy_v1.projects.locations.deliveryPipelines.automations.html
@@ -240,9 +240,9 @@ 
Method Details

     },
   ],
   "selector": { # AutomationResourceSelector contains the information to select the resources to which an Automation is going to be applied. # Required. Selected resources to which the automation will be applied.
-    "targets": [ # Contains attributes about a target.
+    "targets": [ # Optional. Contains attributes about a target.
       { # Contains criteria for selecting Targets. This could be used to select targets for a Deploy Policy or for an Automation.
-        "id": "A String", # ID of the `Target`. The value of this field could be one of the following: * The last segment of a target name * "*", all targets in a location
+        "id": "A String", # Optional. ID of the `Target`. The value of this field could be one of the following: * The last segment of a target name * "*", all targets in a location
         "labels": { # Target labels.
           "a_key": "A String",
         },
@@ -470,9 +470,9 @@ 
Method Details

     },
   ],
   "selector": { # AutomationResourceSelector contains the information to select the resources to which an Automation is going to be applied. # Required. Selected resources to which the automation will be applied.
-    "targets": [ # Contains attributes about a target.
+    "targets": [ # Optional. Contains attributes about a target.
       { # Contains criteria for selecting Targets. This could be used to select targets for a Deploy Policy or for an Automation.
-        "id": "A String", # ID of the `Target`. The value of this field could be one of the following: * The last segment of a target name * "*", all targets in a location
+        "id": "A String", # Optional. ID of the `Target`. The value of this field could be one of the following: * The last segment of a target name * "*", all targets in a location
         "labels": { # Target labels.
           "a_key": "A String",
         },
@@ -636,9 +636,9 @@ 
Method Details

         },
       ],
       "selector": { # AutomationResourceSelector contains the information to select the resources to which an Automation is going to be applied. # Required. Selected resources to which the automation will be applied.
-        "targets": [ # Contains attributes about a target.
+        "targets": [ # Optional. Contains attributes about a target.
           { # Contains criteria for selecting Targets. This could be used to select targets for a Deploy Policy or for an Automation.
-            "id": "A String", # ID of the `Target`. The value of this field could be one of the following: * The last segment of a target name * "*", all targets in a location
+            "id": "A String", # Optional. ID of the `Target`. The value of this field could be one of the following: * The last segment of a target name * "*", all targets in a location
             "labels": { # Target labels.
               "a_key": "A String",
             },
@@ -811,9 +811,9 @@ 
Method Details

     },
   ],
   "selector": { # AutomationResourceSelector contains the information to select the resources to which an Automation is going to be applied. # Required. Selected resources to which the automation will be applied.
-    "targets": [ # Contains attributes about a target.
+    "targets": [ # Optional. Contains attributes about a target.
       { # Contains criteria for selecting Targets. This could be used to select targets for a Deploy Policy or for an Automation.
-        "id": "A String", # ID of the `Target`. The value of this field could be one of the following: * The last segment of a target name * "*", all targets in a location
+        "id": "A String", # Optional. ID of the `Target`. The value of this field could be one of the following: * The last segment of a target name * "*", all targets in a location
         "labels": { # Target labels.
           "a_key": "A String",
         },
diff --git a/docs/dyn/clouddeploy_v1.projects.locations.deliveryPipelines.html b/docs/dyn/clouddeploy_v1.projects.locations.deliveryPipelines.html
index 4a0a7f2bc68..c56c5c30076 100644
--- a/docs/dyn/clouddeploy_v1.projects.locations.deliveryPipelines.html
+++ b/docs/dyn/clouddeploy_v1.projects.locations.deliveryPipelines.html
@@ -138,7 +138,7 @@ 
Method Details

     The object takes the form of:
 
 { # A `DeliveryPipeline` resource in the Cloud Deploy API. A `DeliveryPipeline` defines a pipeline through which a Skaffold configuration can progress.
-  "annotations": { # User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy.
+  "annotations": { # Optional. User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy.
     "a_key": "A String",
   },
   "condition": { # PipelineCondition contains all conditions relevant to a Delivery Pipeline. # Output only. Information around the state of the Delivery Pipeline.
@@ -159,14 +159,14 @@ 
Method Details

     },
   },
   "createTime": "A String", # Output only. Time at which the pipeline was created.
-  "description": "A String", # Description of the `DeliveryPipeline`. Max length is 255 characters.
+  "description": "A String", # Optional. Description of the `DeliveryPipeline`. Max length is 255 characters.
   "etag": "A String", # This checksum is computed by the server based on the value of other fields, and may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding.
   "labels": { # Labels are attributes that can be set and used by both the user and by Cloud Deploy. Labels must meet the following constraints: * Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. * All characters must use UTF-8 encoding, and international characters are allowed. * Keys must start with a lowercase letter or international character. * Each resource is limited to a maximum of 64 labels. Both keys and values are additionally constrained to be <= 128 bytes.
     "a_key": "A String",
   },
-  "name": "A String", # Optional. Name of the `DeliveryPipeline`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}`. The `deliveryPipeline` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
-  "serialPipeline": { # SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`. # SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`.
-    "stages": [ # Each stage specifies configuration for a `Target`. The ordering of this list defines the promotion flow.
+  "name": "A String", # Identifier. Name of the `DeliveryPipeline`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}`. The `deliveryPipeline` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
+  "serialPipeline": { # SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`. # Optional. SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`.
+    "stages": [ # Optional. Each stage specifies configuration for a `Target`. The ordering of this list defines the promotion flow.
       { # Stage specifies a location to which to deploy.
         "deployParameters": [ # Optional. The deploy parameters to use for the target in this stage.
           { # DeployParameters contains deploy parameters information.
@@ -178,12 +178,12 @@ 
Method Details

             },
           },
         ],
-        "profiles": [ # Skaffold profiles to use when rendering the manifest for this stage's `Target`.
+        "profiles": [ # Optional. Skaffold profiles to use when rendering the manifest for this stage's `Target`.
           "A String",
         ],
         "strategy": { # Strategy contains deployment strategy information. # Optional. The strategy to use for a `Rollout` to this stage.
-          "canary": { # Canary represents the canary deployment strategy. # Canary deployment strategy provides progressive percentage based deployments to a Target.
-            "canaryDeployment": { # CanaryDeployment represents the canary deployment configuration # Configures the progressive based deployment for a Target.
+          "canary": { # Canary represents the canary deployment strategy. # Optional. Canary deployment strategy provides progressive percentage based deployments to a Target.
+            "canaryDeployment": { # CanaryDeployment represents the canary deployment configuration # Optional. Configures the progressive based deployment for a Target.
               "percentages": [ # Required. The percentage based deployments that will occur as a part of a `Rollout`. List is expected in ascending order and each integer n is 0 <= n < 100. If the GatewayServiceMesh is configured for Kubernetes, then the range for n is 0 <= n <= 100.
                 42,
               ],
@@ -197,9 +197,9 @@ 
Method Details

                   "A String",
                 ],
               },
-              "verify": True or False, # Whether to run verify tests after each percentage deployment.
+              "verify": True or False, # Optional. Whether to run verify tests after each percentage deployment.
             },
-            "customCanaryDeployment": { # CustomCanaryDeployment represents the custom canary deployment configuration. # Configures the progressive based deployment for a Target, but allows customizing at the phase level where a phase represents each of the percentage deployments.
+            "customCanaryDeployment": { # CustomCanaryDeployment represents the custom canary deployment configuration. # Optional. Configures the progressive based deployment for a Target, but allows customizing at the phase level where a phase represents each of the percentage deployments.
               "phaseConfigs": [ # Required. Configuration for each phase in the canary deployment in the order executed.
                 { # PhaseConfig represents the configuration for a phase in the custom canary deployment.
                   "percentage": 42, # Required. Percentage deployment for the phase.
@@ -214,16 +214,16 @@ 
Method Details

                       "A String",
                     ],
                   },
-                  "profiles": [ # Skaffold profiles to use when rendering the manifest for this phase. These are in addition to the profiles list specified in the `DeliveryPipeline` stage.
+                  "profiles": [ # Optional. Skaffold profiles to use when rendering the manifest for this phase. These are in addition to the profiles list specified in the `DeliveryPipeline` stage.
                     "A String",
                   ],
-                  "verify": True or False, # Whether to run verify tests after the deployment.
+                  "verify": True or False, # Optional. Whether to run verify tests after the deployment.
                 },
               ],
             },
             "runtimeConfig": { # RuntimeConfig contains the runtime specific configurations for a deployment strategy. # Optional. Runtime specific configurations for the deployment strategy. The runtime configuration is used to determine how Cloud Deploy will split traffic to enable a progressive deployment.
-              "cloudRun": { # CloudRunConfig contains the Cloud Run runtime configuration. # Cloud Run runtime configuration.
-                "automaticTrafficControl": True or False, # Whether Cloud Deploy should update the traffic stanza in a Cloud Run Service on the user's behalf to facilitate traffic splitting. This is required to be true for CanaryDeployments, but optional for CustomCanaryDeployments.
+              "cloudRun": { # CloudRunConfig contains the Cloud Run runtime configuration. # Optional. Cloud Run runtime configuration.
+                "automaticTrafficControl": True or False, # Optional. Whether Cloud Deploy should update the traffic stanza in a Cloud Run Service on the user's behalf to facilitate traffic splitting. This is required to be true for CanaryDeployments, but optional for CustomCanaryDeployments.
                 "canaryRevisionTags": [ # Optional. A list of tags that are added to the canary revision while the canary phase is in progress.
                   "A String",
                 ],
@@ -234,8 +234,8 @@ 
Method Details

                   "A String",
                 ],
               },
-              "kubernetes": { # KubernetesConfig contains the Kubernetes runtime configuration. # Kubernetes runtime configuration.
-                "gatewayServiceMesh": { # Information about the Kubernetes Gateway API service mesh configuration. # Kubernetes Gateway API service mesh configuration.
+              "kubernetes": { # KubernetesConfig contains the Kubernetes runtime configuration. # Optional. Kubernetes runtime configuration.
+                "gatewayServiceMesh": { # Information about the Kubernetes Gateway API service mesh configuration. # Optional. Kubernetes Gateway API service mesh configuration.
                   "deployment": "A String", # Required. Name of the Kubernetes Deployment whose traffic is managed by the specified HTTPRoute and Service.
                   "httpRoute": "A String", # Required. Name of the Gateway API HTTPRoute.
                   "podSelectorLabel": "A String", # Optional. The label to use when selecting Pods for the Deployment and Service resources. This label must already be present in both resources.
@@ -249,7 +249,7 @@ 
Method Details

                   "service": "A String", # Required. Name of the Kubernetes Service.
                   "stableCutbackDuration": "A String", # Optional. The amount of time to migrate traffic back from the canary Service to the original Service during the stable phase deployment. If specified, must be between 15s and 3600s. If unspecified, there is no cutback time.
                 },
-                "serviceNetworking": { # Information about the Kubernetes Service networking configuration. # Kubernetes Service networking configuration.
+                "serviceNetworking": { # Information about the Kubernetes Service networking configuration. # Optional. Kubernetes Service networking configuration.
                   "deployment": "A String", # Required. Name of the Kubernetes Deployment whose traffic is managed by the specified Service.
                   "disablePodOverprovisioning": True or False, # Optional. Whether to disable Pod overprovisioning. If Pod overprovisioning is disabled then Cloud Deploy will limit the number of total Pods used for the deployment strategy to the number of Pods the Deployment has on the cluster.
                   "podSelectorLabel": "A String", # Optional. The label to use when selecting Pods for the Deployment resource. This label must already be present in the Deployment.
@@ -258,7 +258,7 @@ 
Method Details

               },
             },
           },
-          "standard": { # Standard represents the standard deployment strategy. # Standard deployment strategy executes a single deploy and allows verifying the deployment.
+          "standard": { # Standard represents the standard deployment strategy. # Optional. Standard deployment strategy executes a single deploy and allows verifying the deployment.
             "postdeploy": { # Postdeploy contains the postdeploy job configuration information. # Optional. Configuration for the postdeploy job. If this is not configured, postdeploy job will not be present.
               "actions": [ # Optional. A sequence of Skaffold custom actions to invoke during execution of the postdeploy job.
                 "A String",
@@ -269,14 +269,14 @@ 
Method Details

                 "A String",
               ],
             },
-            "verify": True or False, # Whether to verify a deployment.
+            "verify": True or False, # Optional. Whether to verify a deployment.
           },
         },
-        "targetId": "A String", # The target_id to which this stage points. This field refers exclusively to the last segment of a target name. For example, this field would just be `my-target` (rather than `projects/project/locations/location/targets/my-target`). The location of the `Target` is inferred to be the same as the location of the `DeliveryPipeline` that contains this `Stage`.
+        "targetId": "A String", # Optional. The target_id to which this stage points. This field refers exclusively to the last segment of a target name. For example, this field would just be `my-target` (rather than `projects/project/locations/location/targets/my-target`). The location of the `Target` is inferred to be the same as the location of the `DeliveryPipeline` that contains this `Stage`.
       },
     ],
   },
-  "suspended": True or False, # When suspended, no new releases or rollouts can be created, but in-progress ones will complete.
+  "suspended": True or False, # Optional. When suspended, no new releases or rollouts can be created, but in-progress ones will complete.
   "uid": "A String", # Output only. Unique identifier of the `DeliveryPipeline`.
   "updateTime": "A String", # Output only. Most recent time at which the pipeline was updated.
 }
@@ -368,7 +368,7 @@ 
Method Details

   An object of the form:
 
     { # A `DeliveryPipeline` resource in the Cloud Deploy API. A `DeliveryPipeline` defines a pipeline through which a Skaffold configuration can progress.
-  "annotations": { # User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy.
+  "annotations": { # Optional. User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy.
     "a_key": "A String",
   },
   "condition": { # PipelineCondition contains all conditions relevant to a Delivery Pipeline. # Output only. Information around the state of the Delivery Pipeline.
@@ -389,14 +389,14 @@ 
Method Details

     },
   },
   "createTime": "A String", # Output only. Time at which the pipeline was created.
-  "description": "A String", # Description of the `DeliveryPipeline`. Max length is 255 characters.
+  "description": "A String", # Optional. Description of the `DeliveryPipeline`. Max length is 255 characters.
   "etag": "A String", # This checksum is computed by the server based on the value of other fields, and may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding.
   "labels": { # Labels are attributes that can be set and used by both the user and by Cloud Deploy. Labels must meet the following constraints: * Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. * All characters must use UTF-8 encoding, and international characters are allowed. * Keys must start with a lowercase letter or international character. * Each resource is limited to a maximum of 64 labels. Both keys and values are additionally constrained to be <= 128 bytes.
     "a_key": "A String",
   },
-  "name": "A String", # Optional. Name of the `DeliveryPipeline`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}`. The `deliveryPipeline` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
-  "serialPipeline": { # SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`. # SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`.
-    "stages": [ # Each stage specifies configuration for a `Target`. The ordering of this list defines the promotion flow.
+  "name": "A String", # Identifier. Name of the `DeliveryPipeline`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}`. The `deliveryPipeline` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
+  "serialPipeline": { # SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`. # Optional. SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`.
+    "stages": [ # Optional. Each stage specifies configuration for a `Target`. The ordering of this list defines the promotion flow.
       { # Stage specifies a location to which to deploy.
         "deployParameters": [ # Optional. The deploy parameters to use for the target in this stage.
           { # DeployParameters contains deploy parameters information.
@@ -408,12 +408,12 @@ 
Method Details

             },
           },
         ],
-        "profiles": [ # Skaffold profiles to use when rendering the manifest for this stage's `Target`.
+        "profiles": [ # Optional. Skaffold profiles to use when rendering the manifest for this stage's `Target`.
           "A String",
         ],
         "strategy": { # Strategy contains deployment strategy information. # Optional. The strategy to use for a `Rollout` to this stage.
-          "canary": { # Canary represents the canary deployment strategy. # Canary deployment strategy provides progressive percentage based deployments to a Target.
-            "canaryDeployment": { # CanaryDeployment represents the canary deployment configuration # Configures the progressive based deployment for a Target.
+          "canary": { # Canary represents the canary deployment strategy. # Optional. Canary deployment strategy provides progressive percentage based deployments to a Target.
+            "canaryDeployment": { # CanaryDeployment represents the canary deployment configuration # Optional. Configures the progressive based deployment for a Target.
               "percentages": [ # Required. The percentage based deployments that will occur as a part of a `Rollout`. List is expected in ascending order and each integer n is 0 <= n < 100. If the GatewayServiceMesh is configured for Kubernetes, then the range for n is 0 <= n <= 100.
                 42,
               ],
@@ -427,9 +427,9 @@ 
Method Details

                   "A String",
                 ],
               },
-              "verify": True or False, # Whether to run verify tests after each percentage deployment.
+              "verify": True or False, # Optional. Whether to run verify tests after each percentage deployment.
             },
-            "customCanaryDeployment": { # CustomCanaryDeployment represents the custom canary deployment configuration. # Configures the progressive based deployment for a Target, but allows customizing at the phase level where a phase represents each of the percentage deployments.
+            "customCanaryDeployment": { # CustomCanaryDeployment represents the custom canary deployment configuration. # Optional. Configures the progressive based deployment for a Target, but allows customizing at the phase level where a phase represents each of the percentage deployments.
               "phaseConfigs": [ # Required. Configuration for each phase in the canary deployment in the order executed.
                 { # PhaseConfig represents the configuration for a phase in the custom canary deployment.
                   "percentage": 42, # Required. Percentage deployment for the phase.
@@ -444,16 +444,16 @@ 
Method Details

                       "A String",
                     ],
                   },
-                  "profiles": [ # Skaffold profiles to use when rendering the manifest for this phase. These are in addition to the profiles list specified in the `DeliveryPipeline` stage.
+                  "profiles": [ # Optional. Skaffold profiles to use when rendering the manifest for this phase. These are in addition to the profiles list specified in the `DeliveryPipeline` stage.
                     "A String",
                   ],
-                  "verify": True or False, # Whether to run verify tests after the deployment.
+                  "verify": True or False, # Optional. Whether to run verify tests after the deployment.
                 },
               ],
             },
             "runtimeConfig": { # RuntimeConfig contains the runtime specific configurations for a deployment strategy. # Optional. Runtime specific configurations for the deployment strategy. The runtime configuration is used to determine how Cloud Deploy will split traffic to enable a progressive deployment.
-              "cloudRun": { # CloudRunConfig contains the Cloud Run runtime configuration. # Cloud Run runtime configuration.
-                "automaticTrafficControl": True or False, # Whether Cloud Deploy should update the traffic stanza in a Cloud Run Service on the user's behalf to facilitate traffic splitting. This is required to be true for CanaryDeployments, but optional for CustomCanaryDeployments.
+              "cloudRun": { # CloudRunConfig contains the Cloud Run runtime configuration. # Optional. Cloud Run runtime configuration.
+                "automaticTrafficControl": True or False, # Optional. Whether Cloud Deploy should update the traffic stanza in a Cloud Run Service on the user's behalf to facilitate traffic splitting. This is required to be true for CanaryDeployments, but optional for CustomCanaryDeployments.
                 "canaryRevisionTags": [ # Optional. A list of tags that are added to the canary revision while the canary phase is in progress.
                   "A String",
                 ],
@@ -464,8 +464,8 @@ 
Method Details

                   "A String",
                 ],
               },
-              "kubernetes": { # KubernetesConfig contains the Kubernetes runtime configuration. # Kubernetes runtime configuration.
-                "gatewayServiceMesh": { # Information about the Kubernetes Gateway API service mesh configuration. # Kubernetes Gateway API service mesh configuration.
+              "kubernetes": { # KubernetesConfig contains the Kubernetes runtime configuration. # Optional. Kubernetes runtime configuration.
+                "gatewayServiceMesh": { # Information about the Kubernetes Gateway API service mesh configuration. # Optional. Kubernetes Gateway API service mesh configuration.
                   "deployment": "A String", # Required. Name of the Kubernetes Deployment whose traffic is managed by the specified HTTPRoute and Service.
                   "httpRoute": "A String", # Required. Name of the Gateway API HTTPRoute.
                   "podSelectorLabel": "A String", # Optional. The label to use when selecting Pods for the Deployment and Service resources. This label must already be present in both resources.
@@ -479,7 +479,7 @@ 
Method Details

                   "service": "A String", # Required. Name of the Kubernetes Service.
                   "stableCutbackDuration": "A String", # Optional. The amount of time to migrate traffic back from the canary Service to the original Service during the stable phase deployment. If specified, must be between 15s and 3600s. If unspecified, there is no cutback time.
                 },
-                "serviceNetworking": { # Information about the Kubernetes Service networking configuration. # Kubernetes Service networking configuration.
+                "serviceNetworking": { # Information about the Kubernetes Service networking configuration. # Optional. Kubernetes Service networking configuration.
                   "deployment": "A String", # Required. Name of the Kubernetes Deployment whose traffic is managed by the specified Service.
                   "disablePodOverprovisioning": True or False, # Optional. Whether to disable Pod overprovisioning. If Pod overprovisioning is disabled then Cloud Deploy will limit the number of total Pods used for the deployment strategy to the number of Pods the Deployment has on the cluster.
                   "podSelectorLabel": "A String", # Optional. The label to use when selecting Pods for the Deployment resource. This label must already be present in the Deployment.
@@ -488,7 +488,7 @@ 
Method Details

               },
             },
           },
-          "standard": { # Standard represents the standard deployment strategy. # Standard deployment strategy executes a single deploy and allows verifying the deployment.
+          "standard": { # Standard represents the standard deployment strategy. # Optional. Standard deployment strategy executes a single deploy and allows verifying the deployment.
             "postdeploy": { # Postdeploy contains the postdeploy job configuration information. # Optional. Configuration for the postdeploy job. If this is not configured, postdeploy job will not be present.
               "actions": [ # Optional. A sequence of Skaffold custom actions to invoke during execution of the postdeploy job.
                 "A String",
@@ -499,14 +499,14 @@ 
Method Details

                 "A String",
               ],
             },
-            "verify": True or False, # Whether to verify a deployment.
+            "verify": True or False, # Optional. Whether to verify a deployment.
           },
         },
-        "targetId": "A String", # The target_id to which this stage points. This field refers exclusively to the last segment of a target name. For example, this field would just be `my-target` (rather than `projects/project/locations/location/targets/my-target`). The location of the `Target` is inferred to be the same as the location of the `DeliveryPipeline` that contains this `Stage`.
+        "targetId": "A String", # Optional. The target_id to which this stage points. This field refers exclusively to the last segment of a target name. For example, this field would just be `my-target` (rather than `projects/project/locations/location/targets/my-target`). The location of the `Target` is inferred to be the same as the location of the `DeliveryPipeline` that contains this `Stage`.
       },
     ],
   },
-  "suspended": True or False, # When suspended, no new releases or rollouts can be created, but in-progress ones will complete.
+  "suspended": True or False, # Optional. When suspended, no new releases or rollouts can be created, but in-progress ones will complete.
   "uid": "A String", # Output only. Unique identifier of the `DeliveryPipeline`.
   "updateTime": "A String", # Output only. Most recent time at which the pipeline was updated.
 }
@@ -581,7 +581,7 @@

Method Details

{ # The response object from `ListDeliveryPipelines`. "deliveryPipelines": [ # The `DeliveryPipeline` objects. { # A `DeliveryPipeline` resource in the Cloud Deploy API. A `DeliveryPipeline` defines a pipeline through which a Skaffold configuration can progress. - "annotations": { # User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. + "annotations": { # Optional. User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. "a_key": "A String", }, "condition": { # PipelineCondition contains all conditions relevant to a Delivery Pipeline. # Output only. Information around the state of the Delivery Pipeline. @@ -602,14 +602,14 @@

Method Details

}, }, "createTime": "A String", # Output only. Time at which the pipeline was created. - "description": "A String", # Description of the `DeliveryPipeline`. Max length is 255 characters. + "description": "A String", # Optional. Description of the `DeliveryPipeline`. Max length is 255 characters. "etag": "A String", # This checksum is computed by the server based on the value of other fields, and may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding. "labels": { # Labels are attributes that can be set and used by both the user and by Cloud Deploy. Labels must meet the following constraints: * Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. * All characters must use UTF-8 encoding, and international characters are allowed. * Keys must start with a lowercase letter or international character. * Each resource is limited to a maximum of 64 labels. Both keys and values are additionally constrained to be <= 128 bytes. "a_key": "A String", }, - "name": "A String", # Optional. Name of the `DeliveryPipeline`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}`. The `deliveryPipeline` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?` - "serialPipeline": { # SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`. # SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`. - "stages": [ # Each stage specifies configuration for a `Target`. The ordering of this list defines the promotion flow. + "name": "A String", # Identifier. Name of the `DeliveryPipeline`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}`. The `deliveryPipeline` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?` + "serialPipeline": { # SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`. # Optional. SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`. + "stages": [ # Optional. Each stage specifies configuration for a `Target`. The ordering of this list defines the promotion flow. { # Stage specifies a location to which to deploy. "deployParameters": [ # Optional. The deploy parameters to use for the target in this stage. { # DeployParameters contains deploy parameters information. @@ -621,12 +621,12 @@

Method Details

}, }, ], - "profiles": [ # Skaffold profiles to use when rendering the manifest for this stage's `Target`. + "profiles": [ # Optional. Skaffold profiles to use when rendering the manifest for this stage's `Target`. "A String", ], "strategy": { # Strategy contains deployment strategy information. # Optional. The strategy to use for a `Rollout` to this stage. - "canary": { # Canary represents the canary deployment strategy. # Canary deployment strategy provides progressive percentage based deployments to a Target. - "canaryDeployment": { # CanaryDeployment represents the canary deployment configuration # Configures the progressive based deployment for a Target. + "canary": { # Canary represents the canary deployment strategy. # Optional. Canary deployment strategy provides progressive percentage based deployments to a Target. + "canaryDeployment": { # CanaryDeployment represents the canary deployment configuration # Optional. Configures the progressive based deployment for a Target. "percentages": [ # Required. The percentage based deployments that will occur as a part of a `Rollout`. List is expected in ascending order and each integer n is 0 <= n < 100. If the GatewayServiceMesh is configured for Kubernetes, then the range for n is 0 <= n <= 100. 42, ], @@ -640,9 +640,9 @@

Method Details

"A String", ], }, - "verify": True or False, # Whether to run verify tests after each percentage deployment. + "verify": True or False, # Optional. Whether to run verify tests after each percentage deployment. }, - "customCanaryDeployment": { # CustomCanaryDeployment represents the custom canary deployment configuration. # Configures the progressive based deployment for a Target, but allows customizing at the phase level where a phase represents each of the percentage deployments. + "customCanaryDeployment": { # CustomCanaryDeployment represents the custom canary deployment configuration. # Optional. Configures the progressive based deployment for a Target, but allows customizing at the phase level where a phase represents each of the percentage deployments. "phaseConfigs": [ # Required. Configuration for each phase in the canary deployment in the order executed. { # PhaseConfig represents the configuration for a phase in the custom canary deployment. "percentage": 42, # Required. Percentage deployment for the phase. @@ -657,16 +657,16 @@

Method Details

"A String", ], }, - "profiles": [ # Skaffold profiles to use when rendering the manifest for this phase. These are in addition to the profiles list specified in the `DeliveryPipeline` stage. + "profiles": [ # Optional. Skaffold profiles to use when rendering the manifest for this phase. These are in addition to the profiles list specified in the `DeliveryPipeline` stage. "A String", ], - "verify": True or False, # Whether to run verify tests after the deployment. + "verify": True or False, # Optional. Whether to run verify tests after the deployment. }, ], }, "runtimeConfig": { # RuntimeConfig contains the runtime specific configurations for a deployment strategy. # Optional. Runtime specific configurations for the deployment strategy. The runtime configuration is used to determine how Cloud Deploy will split traffic to enable a progressive deployment. - "cloudRun": { # CloudRunConfig contains the Cloud Run runtime configuration. # Cloud Run runtime configuration. - "automaticTrafficControl": True or False, # Whether Cloud Deploy should update the traffic stanza in a Cloud Run Service on the user's behalf to facilitate traffic splitting. This is required to be true for CanaryDeployments, but optional for CustomCanaryDeployments. + "cloudRun": { # CloudRunConfig contains the Cloud Run runtime configuration. # Optional. Cloud Run runtime configuration. + "automaticTrafficControl": True or False, # Optional. Whether Cloud Deploy should update the traffic stanza in a Cloud Run Service on the user's behalf to facilitate traffic splitting. This is required to be true for CanaryDeployments, but optional for CustomCanaryDeployments. "canaryRevisionTags": [ # Optional. A list of tags that are added to the canary revision while the canary phase is in progress. "A String", ], @@ -677,8 +677,8 @@

Method Details

"A String", ], }, - "kubernetes": { # KubernetesConfig contains the Kubernetes runtime configuration. # Kubernetes runtime configuration. - "gatewayServiceMesh": { # Information about the Kubernetes Gateway API service mesh configuration. # Kubernetes Gateway API service mesh configuration. + "kubernetes": { # KubernetesConfig contains the Kubernetes runtime configuration. # Optional. Kubernetes runtime configuration. + "gatewayServiceMesh": { # Information about the Kubernetes Gateway API service mesh configuration. # Optional. Kubernetes Gateway API service mesh configuration. "deployment": "A String", # Required. Name of the Kubernetes Deployment whose traffic is managed by the specified HTTPRoute and Service. "httpRoute": "A String", # Required. Name of the Gateway API HTTPRoute. "podSelectorLabel": "A String", # Optional. The label to use when selecting Pods for the Deployment and Service resources. This label must already be present in both resources. @@ -692,7 +692,7 @@

Method Details

"service": "A String", # Required. Name of the Kubernetes Service. "stableCutbackDuration": "A String", # Optional. The amount of time to migrate traffic back from the canary Service to the original Service during the stable phase deployment. If specified, must be between 15s and 3600s. If unspecified, there is no cutback time. }, - "serviceNetworking": { # Information about the Kubernetes Service networking configuration. # Kubernetes Service networking configuration. + "serviceNetworking": { # Information about the Kubernetes Service networking configuration. # Optional. Kubernetes Service networking configuration. "deployment": "A String", # Required. Name of the Kubernetes Deployment whose traffic is managed by the specified Service. "disablePodOverprovisioning": True or False, # Optional. Whether to disable Pod overprovisioning. If Pod overprovisioning is disabled then Cloud Deploy will limit the number of total Pods used for the deployment strategy to the number of Pods the Deployment has on the cluster. "podSelectorLabel": "A String", # Optional. The label to use when selecting Pods for the Deployment resource. This label must already be present in the Deployment. @@ -701,7 +701,7 @@

Method Details

}, }, }, - "standard": { # Standard represents the standard deployment strategy. # Standard deployment strategy executes a single deploy and allows verifying the deployment. + "standard": { # Standard represents the standard deployment strategy. # Optional. Standard deployment strategy executes a single deploy and allows verifying the deployment. "postdeploy": { # Postdeploy contains the postdeploy job configuration information. # Optional. Configuration for the postdeploy job. If this is not configured, postdeploy job will not be present. "actions": [ # Optional. A sequence of Skaffold custom actions to invoke during execution of the postdeploy job. "A String", @@ -712,14 +712,14 @@

Method Details

"A String", ], }, - "verify": True or False, # Whether to verify a deployment. + "verify": True or False, # Optional. Whether to verify a deployment. }, }, - "targetId": "A String", # The target_id to which this stage points. This field refers exclusively to the last segment of a target name. For example, this field would just be `my-target` (rather than `projects/project/locations/location/targets/my-target`). The location of the `Target` is inferred to be the same as the location of the `DeliveryPipeline` that contains this `Stage`. + "targetId": "A String", # Optional. The target_id to which this stage points. This field refers exclusively to the last segment of a target name. For example, this field would just be `my-target` (rather than `projects/project/locations/location/targets/my-target`). The location of the `Target` is inferred to be the same as the location of the `DeliveryPipeline` that contains this `Stage`. }, ], }, - "suspended": True or False, # When suspended, no new releases or rollouts can be created, but in-progress ones will complete. + "suspended": True or False, # Optional. When suspended, no new releases or rollouts can be created, but in-progress ones will complete. "uid": "A String", # Output only. Unique identifier of the `DeliveryPipeline`. "updateTime": "A String", # Output only. Most recent time at which the pipeline was updated. }, @@ -750,12 +750,12 @@

Method Details

Updates the parameters of a single DeliveryPipeline.
 
 Args:
-  name: string, Optional. Name of the `DeliveryPipeline`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}`. The `deliveryPipeline` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?` (required)
+  name: string, Identifier. Name of the `DeliveryPipeline`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}`. The `deliveryPipeline` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?` (required)
   body: object, The request body.
     The object takes the form of:
 
 { # A `DeliveryPipeline` resource in the Cloud Deploy API. A `DeliveryPipeline` defines a pipeline through which a Skaffold configuration can progress.
-  "annotations": { # User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy.
+  "annotations": { # Optional. User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy.
     "a_key": "A String",
   },
   "condition": { # PipelineCondition contains all conditions relevant to a Delivery Pipeline. # Output only. Information around the state of the Delivery Pipeline.
@@ -776,14 +776,14 @@ 
Method Details

     },
   },
   "createTime": "A String", # Output only. Time at which the pipeline was created.
-  "description": "A String", # Description of the `DeliveryPipeline`. Max length is 255 characters.
+  "description": "A String", # Optional. Description of the `DeliveryPipeline`. Max length is 255 characters.
   "etag": "A String", # This checksum is computed by the server based on the value of other fields, and may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding.
   "labels": { # Labels are attributes that can be set and used by both the user and by Cloud Deploy. Labels must meet the following constraints: * Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. * All characters must use UTF-8 encoding, and international characters are allowed. * Keys must start with a lowercase letter or international character. * Each resource is limited to a maximum of 64 labels. Both keys and values are additionally constrained to be <= 128 bytes.
     "a_key": "A String",
   },
-  "name": "A String", # Optional. Name of the `DeliveryPipeline`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}`. The `deliveryPipeline` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
-  "serialPipeline": { # SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`. # SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`.
-    "stages": [ # Each stage specifies configuration for a `Target`. The ordering of this list defines the promotion flow.
+  "name": "A String", # Identifier. Name of the `DeliveryPipeline`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}`. The `deliveryPipeline` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
+  "serialPipeline": { # SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`. # Optional. SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`.
+    "stages": [ # Optional. Each stage specifies configuration for a `Target`. The ordering of this list defines the promotion flow.
       { # Stage specifies a location to which to deploy.
         "deployParameters": [ # Optional. The deploy parameters to use for the target in this stage.
           { # DeployParameters contains deploy parameters information.
@@ -795,12 +795,12 @@ 
Method Details

             },
           },
         ],
-        "profiles": [ # Skaffold profiles to use when rendering the manifest for this stage's `Target`.
+        "profiles": [ # Optional. Skaffold profiles to use when rendering the manifest for this stage's `Target`.
           "A String",
         ],
         "strategy": { # Strategy contains deployment strategy information. # Optional. The strategy to use for a `Rollout` to this stage.
-          "canary": { # Canary represents the canary deployment strategy. # Canary deployment strategy provides progressive percentage based deployments to a Target.
-            "canaryDeployment": { # CanaryDeployment represents the canary deployment configuration # Configures the progressive based deployment for a Target.
+          "canary": { # Canary represents the canary deployment strategy. # Optional. Canary deployment strategy provides progressive percentage based deployments to a Target.
+            "canaryDeployment": { # CanaryDeployment represents the canary deployment configuration # Optional. Configures the progressive based deployment for a Target.
               "percentages": [ # Required. The percentage based deployments that will occur as a part of a `Rollout`. List is expected in ascending order and each integer n is 0 <= n < 100. If the GatewayServiceMesh is configured for Kubernetes, then the range for n is 0 <= n <= 100.
                 42,
               ],
@@ -814,9 +814,9 @@ 
Method Details

                   "A String",
                 ],
               },
-              "verify": True or False, # Whether to run verify tests after each percentage deployment.
+              "verify": True or False, # Optional. Whether to run verify tests after each percentage deployment.
             },
-            "customCanaryDeployment": { # CustomCanaryDeployment represents the custom canary deployment configuration. # Configures the progressive based deployment for a Target, but allows customizing at the phase level where a phase represents each of the percentage deployments.
+            "customCanaryDeployment": { # CustomCanaryDeployment represents the custom canary deployment configuration. # Optional. Configures the progressive based deployment for a Target, but allows customizing at the phase level where a phase represents each of the percentage deployments.
               "phaseConfigs": [ # Required. Configuration for each phase in the canary deployment in the order executed.
                 { # PhaseConfig represents the configuration for a phase in the custom canary deployment.
                   "percentage": 42, # Required. Percentage deployment for the phase.
@@ -831,16 +831,16 @@ 
Method Details

                       "A String",
                     ],
                   },
-                  "profiles": [ # Skaffold profiles to use when rendering the manifest for this phase. These are in addition to the profiles list specified in the `DeliveryPipeline` stage.
+                  "profiles": [ # Optional. Skaffold profiles to use when rendering the manifest for this phase. These are in addition to the profiles list specified in the `DeliveryPipeline` stage.
                     "A String",
                   ],
-                  "verify": True or False, # Whether to run verify tests after the deployment.
+                  "verify": True or False, # Optional. Whether to run verify tests after the deployment.
                 },
               ],
             },
             "runtimeConfig": { # RuntimeConfig contains the runtime specific configurations for a deployment strategy. # Optional. Runtime specific configurations for the deployment strategy. The runtime configuration is used to determine how Cloud Deploy will split traffic to enable a progressive deployment.
-              "cloudRun": { # CloudRunConfig contains the Cloud Run runtime configuration. # Cloud Run runtime configuration.
-                "automaticTrafficControl": True or False, # Whether Cloud Deploy should update the traffic stanza in a Cloud Run Service on the user's behalf to facilitate traffic splitting. This is required to be true for CanaryDeployments, but optional for CustomCanaryDeployments.
+              "cloudRun": { # CloudRunConfig contains the Cloud Run runtime configuration. # Optional. Cloud Run runtime configuration.
+                "automaticTrafficControl": True or False, # Optional. Whether Cloud Deploy should update the traffic stanza in a Cloud Run Service on the user's behalf to facilitate traffic splitting. This is required to be true for CanaryDeployments, but optional for CustomCanaryDeployments.
                 "canaryRevisionTags": [ # Optional. A list of tags that are added to the canary revision while the canary phase is in progress.
                   "A String",
                 ],
@@ -851,8 +851,8 @@ 
Method Details

                   "A String",
                 ],
               },
-              "kubernetes": { # KubernetesConfig contains the Kubernetes runtime configuration. # Kubernetes runtime configuration.
-                "gatewayServiceMesh": { # Information about the Kubernetes Gateway API service mesh configuration. # Kubernetes Gateway API service mesh configuration.
+              "kubernetes": { # KubernetesConfig contains the Kubernetes runtime configuration. # Optional. Kubernetes runtime configuration.
+                "gatewayServiceMesh": { # Information about the Kubernetes Gateway API service mesh configuration. # Optional. Kubernetes Gateway API service mesh configuration.
                   "deployment": "A String", # Required. Name of the Kubernetes Deployment whose traffic is managed by the specified HTTPRoute and Service.
                   "httpRoute": "A String", # Required. Name of the Gateway API HTTPRoute.
                   "podSelectorLabel": "A String", # Optional. The label to use when selecting Pods for the Deployment and Service resources. This label must already be present in both resources.
@@ -866,7 +866,7 @@ 
Method Details

                   "service": "A String", # Required. Name of the Kubernetes Service.
                   "stableCutbackDuration": "A String", # Optional. The amount of time to migrate traffic back from the canary Service to the original Service during the stable phase deployment. If specified, must be between 15s and 3600s. If unspecified, there is no cutback time.
                 },
-                "serviceNetworking": { # Information about the Kubernetes Service networking configuration. # Kubernetes Service networking configuration.
+                "serviceNetworking": { # Information about the Kubernetes Service networking configuration. # Optional. Kubernetes Service networking configuration.
                   "deployment": "A String", # Required. Name of the Kubernetes Deployment whose traffic is managed by the specified Service.
                   "disablePodOverprovisioning": True or False, # Optional. Whether to disable Pod overprovisioning. If Pod overprovisioning is disabled then Cloud Deploy will limit the number of total Pods used for the deployment strategy to the number of Pods the Deployment has on the cluster.
                   "podSelectorLabel": "A String", # Optional. The label to use when selecting Pods for the Deployment resource. This label must already be present in the Deployment.
@@ -875,7 +875,7 @@ 
Method Details

               },
             },
           },
-          "standard": { # Standard represents the standard deployment strategy. # Standard deployment strategy executes a single deploy and allows verifying the deployment.
+          "standard": { # Standard represents the standard deployment strategy. # Optional. Standard deployment strategy executes a single deploy and allows verifying the deployment.
             "postdeploy": { # Postdeploy contains the postdeploy job configuration information. # Optional. Configuration for the postdeploy job. If this is not configured, postdeploy job will not be present.
               "actions": [ # Optional. A sequence of Skaffold custom actions to invoke during execution of the postdeploy job.
                 "A String",
@@ -886,14 +886,14 @@ 
Method Details

                 "A String",
               ],
             },
-            "verify": True or False, # Whether to verify a deployment.
+            "verify": True or False, # Optional. Whether to verify a deployment.
           },
         },
-        "targetId": "A String", # The target_id to which this stage points. This field refers exclusively to the last segment of a target name. For example, this field would just be `my-target` (rather than `projects/project/locations/location/targets/my-target`). The location of the `Target` is inferred to be the same as the location of the `DeliveryPipeline` that contains this `Stage`.
+        "targetId": "A String", # Optional. The target_id to which this stage points. This field refers exclusively to the last segment of a target name. For example, this field would just be `my-target` (rather than `projects/project/locations/location/targets/my-target`). The location of the `Target` is inferred to be the same as the location of the `DeliveryPipeline` that contains this `Stage`.
       },
     ],
   },
-  "suspended": True or False, # When suspended, no new releases or rollouts can be created, but in-progress ones will complete.
+  "suspended": True or False, # Optional. When suspended, no new releases or rollouts can be created, but in-progress ones will complete.
   "uid": "A String", # Output only. Unique identifier of the `DeliveryPipeline`.
   "updateTime": "A String", # Output only. Most recent time at which the pipeline was updated.
 }
@@ -948,7 +948,7 @@ 
Method Details

   "rollbackConfig": { # Configs for the Rollback rollout. # Optional. Configs for the rollback `Rollout`.
     "rollout": { # A `Rollout` resource in the Cloud Deploy API. A `Rollout` contains information around a specific deployment to a `Target`. # Optional. The rollback `Rollout` to create.
       "activeRepairAutomationRun": "A String", # Output only. The AutomationRun actively repairing the rollout.
-      "annotations": { # User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. See https://google.aip.dev/128#annotations for more details such as format and size limitations.
+      "annotations": { # Optional. User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. See https://google.aip.dev/128#annotations for more details such as format and size limitations.
         "a_key": "A String",
       },
       "approvalState": "A String", # Output only. Approval state of the `Rollout`.
@@ -959,7 +959,7 @@ 
Method Details

       "deployFailureCause": "A String", # Output only. The reason this rollout failed. This will always be unspecified while the rollout is in progress.
       "deployStartTime": "A String", # Output only. Time at which the `Rollout` started deploying.
       "deployingBuild": "A String", # Output only. The resource name of the Cloud Build `Build` object that is used to deploy the Rollout. Format is `projects/{project}/locations/{location}/builds/{build}`.
-      "description": "A String", # Description of the `Rollout` for user purposes. Max length is 255 characters.
+      "description": "A String", # Optional. Description of the `Rollout` for user purposes. Max length is 255 characters.
       "enqueueTime": "A String", # Output only. Time at which the `Rollout` was enqueued.
       "etag": "A String", # This checksum is computed by the server based on the value of other fields, and may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding.
       "failureReason": "A String", # Output only. Additional information about the rollout failure, if available.
@@ -990,7 +990,7 @@ 
Method Details

           },
         },
       },
-      "name": "A String", # Optional. Name of the `Rollout`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}/releases/{release}/rollouts/{rollout}`. The `rollout` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
+      "name": "A String", # Identifier. Name of the `Rollout`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}/releases/{release}/rollouts/{rollout}`. The `rollout` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
       "phases": [ # Output only. The phases that represent the workflows of this `Rollout`.
         { # Phase represents a collection of jobs that are logically grouped together for a `Rollout`.
           "childRolloutJobs": { # ChildRollouts job composition # Output only. ChildRollout job composition.
@@ -1178,7 +1178,7 @@ 
Method Details

   "rollbackConfig": { # Configs for the Rollback rollout. # The config of the rollback `Rollout` created or will be created.
     "rollout": { # A `Rollout` resource in the Cloud Deploy API. A `Rollout` contains information around a specific deployment to a `Target`. # Optional. The rollback `Rollout` to create.
       "activeRepairAutomationRun": "A String", # Output only. The AutomationRun actively repairing the rollout.
-      "annotations": { # User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. See https://google.aip.dev/128#annotations for more details such as format and size limitations.
+      "annotations": { # Optional. User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. See https://google.aip.dev/128#annotations for more details such as format and size limitations.
         "a_key": "A String",
       },
       "approvalState": "A String", # Output only. Approval state of the `Rollout`.
@@ -1189,7 +1189,7 @@ 
Method Details

       "deployFailureCause": "A String", # Output only. The reason this rollout failed. This will always be unspecified while the rollout is in progress.
       "deployStartTime": "A String", # Output only. Time at which the `Rollout` started deploying.
       "deployingBuild": "A String", # Output only. The resource name of the Cloud Build `Build` object that is used to deploy the Rollout. Format is `projects/{project}/locations/{location}/builds/{build}`.
-      "description": "A String", # Description of the `Rollout` for user purposes. Max length is 255 characters.
+      "description": "A String", # Optional. Description of the `Rollout` for user purposes. Max length is 255 characters.
       "enqueueTime": "A String", # Output only. Time at which the `Rollout` was enqueued.
       "etag": "A String", # This checksum is computed by the server based on the value of other fields, and may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding.
       "failureReason": "A String", # Output only. Additional information about the rollout failure, if available.
@@ -1220,7 +1220,7 @@ 
Method Details

           },
         },
       },
-      "name": "A String", # Optional. Name of the `Rollout`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}/releases/{release}/rollouts/{rollout}`. The `rollout` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
+      "name": "A String", # Identifier. Name of the `Rollout`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}/releases/{release}/rollouts/{rollout}`. The `rollout` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
       "phases": [ # Output only. The phases that represent the workflows of this `Rollout`.
         { # Phase represents a collection of jobs that are logically grouped together for a `Rollout`.
           "childRolloutJobs": { # ChildRollouts job composition # Output only. ChildRollout job composition.
diff --git a/docs/dyn/clouddeploy_v1.projects.locations.deliveryPipelines.releases.html b/docs/dyn/clouddeploy_v1.projects.locations.deliveryPipelines.releases.html
index b7933a332e9..b72662358d2 100644
--- a/docs/dyn/clouddeploy_v1.projects.locations.deliveryPipelines.releases.html
+++ b/docs/dyn/clouddeploy_v1.projects.locations.deliveryPipelines.releases.html
@@ -138,13 +138,13 @@ 
Method Details

 
 { # A `Release` resource in the Cloud Deploy API. A `Release` defines a specific Skaffold configuration instance that can be deployed.
   "abandoned": True or False, # Output only. Indicates whether this is an abandoned release.
-  "annotations": { # User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. See https://google.aip.dev/128#annotations for more details such as format and size limitations.
+  "annotations": { # Optional. User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. See https://google.aip.dev/128#annotations for more details such as format and size limitations.
     "a_key": "A String",
   },
-  "buildArtifacts": [ # List of artifacts to pass through to Skaffold command.
+  "buildArtifacts": [ # Optional. List of artifacts to pass through to Skaffold command.
     { # Description of an a image to use during Skaffold rendering.
-      "image": "A String", # Image name in Skaffold configuration.
-      "tag": "A String", # Image tag to use. This will generally be the full path to an image, such as "gcr.io/my-project/busybox:1.2.3" or "gcr.io/my-project/busybox@sha256:abc123".
+      "image": "A String", # Optional. Image name in Skaffold configuration.
+      "tag": "A String", # Optional. Image tag to use. This will generally be the full path to an image, such as "gcr.io/my-project/busybox:1.2.3" or "gcr.io/my-project/busybox@sha256:abc123".
     },
   ],
   "condition": { # ReleaseCondition contains all conditions relevant to a Release. # Output only. Information around the state of the Release.
@@ -165,24 +165,24 @@ 
Method Details

         "a_key": "A String",
       },
       "createTime": "A String", # Output only. Time at which the `CustomTargetType` was created.
-      "customActions": { # CustomTargetSkaffoldActions represents the `CustomTargetType` configuration using Skaffold custom actions. # Configures render and deploy for the `CustomTargetType` using Skaffold custom actions.
+      "customActions": { # CustomTargetSkaffoldActions represents the `CustomTargetType` configuration using Skaffold custom actions. # Optional. Configures render and deploy for the `CustomTargetType` using Skaffold custom actions.
         "deployAction": "A String", # Required. The Skaffold custom action responsible for deploy operations.
         "includeSkaffoldModules": [ # Optional. List of Skaffold modules Cloud Deploy will include in the Skaffold Config as required before performing diagnose.
           { # Skaffold Config modules and their remote source.
             "configs": [ # Optional. The Skaffold Config modules to use from the specified source.
               "A String",
             ],
-            "git": { # Git repository containing Skaffold Config modules. # Remote git repository containing the Skaffold Config modules.
+            "git": { # Git repository containing Skaffold Config modules. # Optional. Remote git repository containing the Skaffold Config modules.
               "path": "A String", # Optional. Relative path from the repository root to the Skaffold file.
               "ref": "A String", # Optional. Git branch or tag to use when cloning the repository.
               "repo": "A String", # Required. Git repository the package should be cloned from.
             },
-            "googleCloudBuildRepo": { # Cloud Build V2 Repository containing Skaffold Configs. # Cloud Build V2 repository containing the Skaffold Config modules.
+            "googleCloudBuildRepo": { # Cloud Build V2 Repository containing Skaffold Configs. # Optional. Cloud Build V2 repository containing the Skaffold Config modules.
               "path": "A String", # Optional. Relative path from the repository root to the Skaffold Config file.
               "ref": "A String", # Optional. Branch or tag to use when cloning the repository.
               "repository": "A String", # Required. Name of the Cloud Build V2 Repository. Format is projects/{project}/locations/{location}/connections/{connection}/repositories/{repository}.
             },
-            "googleCloudStorage": { # Cloud Storage bucket containing Skaffold Config modules. # Cloud Storage bucket containing the Skaffold Config modules.
+            "googleCloudStorage": { # Cloud Storage bucket containing Skaffold Config modules. # Optional. Cloud Storage bucket containing the Skaffold Config modules.
               "path": "A String", # Optional. Relative path from the source to the Skaffold file.
               "source": "A String", # Required. Cloud Storage source paths to copy recursively. For example, providing "gs://my-bucket/dir/configs/*" will result in Skaffold copying all files within the "dir/configs" directory in the bucket "my-bucket".
             },
@@ -196,13 +196,13 @@ 
Method Details

       "labels": { # Optional. Labels are attributes that can be set and used by both the user and by Cloud Deploy. Labels must meet the following constraints: * Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. * All characters must use UTF-8 encoding, and international characters are allowed. * Keys must start with a lowercase letter or international character. * Each resource is limited to a maximum of 64 labels. Both keys and values are additionally constrained to be <= 128 bytes.
         "a_key": "A String",
       },
-      "name": "A String", # Optional. Name of the `CustomTargetType`. Format is `projects/{project}/locations/{location}/customTargetTypes/{customTargetType}`. The `customTargetType` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
+      "name": "A String", # Identifier. Name of the `CustomTargetType`. Format is `projects/{project}/locations/{location}/customTargetTypes/{customTargetType}`. The `customTargetType` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
       "uid": "A String", # Output only. Unique identifier of the `CustomTargetType`.
       "updateTime": "A String", # Output only. Most recent time at which the `CustomTargetType` was updated.
     },
   ],
   "deliveryPipelineSnapshot": { # A `DeliveryPipeline` resource in the Cloud Deploy API. A `DeliveryPipeline` defines a pipeline through which a Skaffold configuration can progress. # Output only. Snapshot of the parent pipeline taken at release creation time.
-    "annotations": { # User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy.
+    "annotations": { # Optional. User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy.
       "a_key": "A String",
     },
     "condition": { # PipelineCondition contains all conditions relevant to a Delivery Pipeline. # Output only. Information around the state of the Delivery Pipeline.
@@ -223,14 +223,14 @@ 
Method Details

       },
     },
     "createTime": "A String", # Output only. Time at which the pipeline was created.
-    "description": "A String", # Description of the `DeliveryPipeline`. Max length is 255 characters.
+    "description": "A String", # Optional. Description of the `DeliveryPipeline`. Max length is 255 characters.
     "etag": "A String", # This checksum is computed by the server based on the value of other fields, and may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding.
     "labels": { # Labels are attributes that can be set and used by both the user and by Cloud Deploy. Labels must meet the following constraints: * Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. * All characters must use UTF-8 encoding, and international characters are allowed. * Keys must start with a lowercase letter or international character. * Each resource is limited to a maximum of 64 labels. Both keys and values are additionally constrained to be <= 128 bytes.
       "a_key": "A String",
     },
-    "name": "A String", # Optional. Name of the `DeliveryPipeline`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}`. The `deliveryPipeline` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
-    "serialPipeline": { # SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`. # SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`.
-      "stages": [ # Each stage specifies configuration for a `Target`. The ordering of this list defines the promotion flow.
+    "name": "A String", # Identifier. Name of the `DeliveryPipeline`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}`. The `deliveryPipeline` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
+    "serialPipeline": { # SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`. # Optional. SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`.
+      "stages": [ # Optional. Each stage specifies configuration for a `Target`. The ordering of this list defines the promotion flow.
         { # Stage specifies a location to which to deploy.
           "deployParameters": [ # Optional. The deploy parameters to use for the target in this stage.
             { # DeployParameters contains deploy parameters information.
@@ -242,12 +242,12 @@ 
Method Details

               },
             },
           ],
-          "profiles": [ # Skaffold profiles to use when rendering the manifest for this stage's `Target`.
+          "profiles": [ # Optional. Skaffold profiles to use when rendering the manifest for this stage's `Target`.
             "A String",
           ],
           "strategy": { # Strategy contains deployment strategy information. # Optional. The strategy to use for a `Rollout` to this stage.
-            "canary": { # Canary represents the canary deployment strategy. # Canary deployment strategy provides progressive percentage based deployments to a Target.
-              "canaryDeployment": { # CanaryDeployment represents the canary deployment configuration # Configures the progressive based deployment for a Target.
+            "canary": { # Canary represents the canary deployment strategy. # Optional. Canary deployment strategy provides progressive percentage based deployments to a Target.
+              "canaryDeployment": { # CanaryDeployment represents the canary deployment configuration # Optional. Configures the progressive based deployment for a Target.
                 "percentages": [ # Required. The percentage based deployments that will occur as a part of a `Rollout`. List is expected in ascending order and each integer n is 0 <= n < 100. If the GatewayServiceMesh is configured for Kubernetes, then the range for n is 0 <= n <= 100.
                   42,
                 ],
@@ -261,9 +261,9 @@ 
Method Details

                     "A String",
                   ],
                 },
-                "verify": True or False, # Whether to run verify tests after each percentage deployment.
+                "verify": True or False, # Optional. Whether to run verify tests after each percentage deployment.
               },
-              "customCanaryDeployment": { # CustomCanaryDeployment represents the custom canary deployment configuration. # Configures the progressive based deployment for a Target, but allows customizing at the phase level where a phase represents each of the percentage deployments.
+              "customCanaryDeployment": { # CustomCanaryDeployment represents the custom canary deployment configuration. # Optional. Configures the progressive based deployment for a Target, but allows customizing at the phase level where a phase represents each of the percentage deployments.
                 "phaseConfigs": [ # Required. Configuration for each phase in the canary deployment in the order executed.
                   { # PhaseConfig represents the configuration for a phase in the custom canary deployment.
                     "percentage": 42, # Required. Percentage deployment for the phase.
@@ -278,16 +278,16 @@ 
Method Details

                         "A String",
                       ],
                     },
-                    "profiles": [ # Skaffold profiles to use when rendering the manifest for this phase. These are in addition to the profiles list specified in the `DeliveryPipeline` stage.
+                    "profiles": [ # Optional. Skaffold profiles to use when rendering the manifest for this phase. These are in addition to the profiles list specified in the `DeliveryPipeline` stage.
                       "A String",
                     ],
-                    "verify": True or False, # Whether to run verify tests after the deployment.
+                    "verify": True or False, # Optional. Whether to run verify tests after the deployment.
                   },
                 ],
               },
               "runtimeConfig": { # RuntimeConfig contains the runtime specific configurations for a deployment strategy. # Optional. Runtime specific configurations for the deployment strategy. The runtime configuration is used to determine how Cloud Deploy will split traffic to enable a progressive deployment.
-                "cloudRun": { # CloudRunConfig contains the Cloud Run runtime configuration. # Cloud Run runtime configuration.
-                  "automaticTrafficControl": True or False, # Whether Cloud Deploy should update the traffic stanza in a Cloud Run Service on the user's behalf to facilitate traffic splitting. This is required to be true for CanaryDeployments, but optional for CustomCanaryDeployments.
+                "cloudRun": { # CloudRunConfig contains the Cloud Run runtime configuration. # Optional. Cloud Run runtime configuration.
+                  "automaticTrafficControl": True or False, # Optional. Whether Cloud Deploy should update the traffic stanza in a Cloud Run Service on the user's behalf to facilitate traffic splitting. This is required to be true for CanaryDeployments, but optional for CustomCanaryDeployments.
                   "canaryRevisionTags": [ # Optional. A list of tags that are added to the canary revision while the canary phase is in progress.
                     "A String",
                   ],
@@ -298,8 +298,8 @@ 
Method Details

                     "A String",
                   ],
                 },
-                "kubernetes": { # KubernetesConfig contains the Kubernetes runtime configuration. # Kubernetes runtime configuration.
-                  "gatewayServiceMesh": { # Information about the Kubernetes Gateway API service mesh configuration. # Kubernetes Gateway API service mesh configuration.
+                "kubernetes": { # KubernetesConfig contains the Kubernetes runtime configuration. # Optional. Kubernetes runtime configuration.
+                  "gatewayServiceMesh": { # Information about the Kubernetes Gateway API service mesh configuration. # Optional. Kubernetes Gateway API service mesh configuration.
                     "deployment": "A String", # Required. Name of the Kubernetes Deployment whose traffic is managed by the specified HTTPRoute and Service.
                     "httpRoute": "A String", # Required. Name of the Gateway API HTTPRoute.
                     "podSelectorLabel": "A String", # Optional. The label to use when selecting Pods for the Deployment and Service resources. This label must already be present in both resources.
@@ -313,7 +313,7 @@ 
Method Details

                     "service": "A String", # Required. Name of the Kubernetes Service.
                     "stableCutbackDuration": "A String", # Optional. The amount of time to migrate traffic back from the canary Service to the original Service during the stable phase deployment. If specified, must be between 15s and 3600s. If unspecified, there is no cutback time.
                   },
-                  "serviceNetworking": { # Information about the Kubernetes Service networking configuration. # Kubernetes Service networking configuration.
+                  "serviceNetworking": { # Information about the Kubernetes Service networking configuration. # Optional. Kubernetes Service networking configuration.
                     "deployment": "A String", # Required. Name of the Kubernetes Deployment whose traffic is managed by the specified Service.
                     "disablePodOverprovisioning": True or False, # Optional. Whether to disable Pod overprovisioning. If Pod overprovisioning is disabled then Cloud Deploy will limit the number of total Pods used for the deployment strategy to the number of Pods the Deployment has on the cluster.
                     "podSelectorLabel": "A String", # Optional. The label to use when selecting Pods for the Deployment resource. This label must already be present in the Deployment.
@@ -322,7 +322,7 @@ 
Method Details

                 },
               },
             },
-            "standard": { # Standard represents the standard deployment strategy. # Standard deployment strategy executes a single deploy and allows verifying the deployment.
+            "standard": { # Standard represents the standard deployment strategy. # Optional. Standard deployment strategy executes a single deploy and allows verifying the deployment.
               "postdeploy": { # Postdeploy contains the postdeploy job configuration information. # Optional. Configuration for the postdeploy job. If this is not configured, postdeploy job will not be present.
                 "actions": [ # Optional. A sequence of Skaffold custom actions to invoke during execution of the postdeploy job.
                   "A String",
@@ -333,31 +333,31 @@ 
Method Details

                   "A String",
                 ],
               },
-              "verify": True or False, # Whether to verify a deployment.
+              "verify": True or False, # Optional. Whether to verify a deployment.
             },
           },
-          "targetId": "A String", # The target_id to which this stage points. This field refers exclusively to the last segment of a target name. For example, this field would just be `my-target` (rather than `projects/project/locations/location/targets/my-target`). The location of the `Target` is inferred to be the same as the location of the `DeliveryPipeline` that contains this `Stage`.
+          "targetId": "A String", # Optional. The target_id to which this stage points. This field refers exclusively to the last segment of a target name. For example, this field would just be `my-target` (rather than `projects/project/locations/location/targets/my-target`). The location of the `Target` is inferred to be the same as the location of the `DeliveryPipeline` that contains this `Stage`.
         },
       ],
     },
-    "suspended": True or False, # When suspended, no new releases or rollouts can be created, but in-progress ones will complete.
+    "suspended": True or False, # Optional. When suspended, no new releases or rollouts can be created, but in-progress ones will complete.
     "uid": "A String", # Output only. Unique identifier of the `DeliveryPipeline`.
     "updateTime": "A String", # Output only. Most recent time at which the pipeline was updated.
   },
   "deployParameters": { # Optional. The deploy parameters to use for all targets in this release.
     "a_key": "A String",
   },
-  "description": "A String", # Description of the `Release`. Max length is 255 characters.
+  "description": "A String", # Optional. Description of the `Release`. Max length is 255 characters.
   "etag": "A String", # This checksum is computed by the server based on the value of other fields, and may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding.
   "labels": { # Labels are attributes that can be set and used by both the user and by Cloud Deploy. Labels must meet the following constraints: * Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. * All characters must use UTF-8 encoding, and international characters are allowed. * Keys must start with a lowercase letter or international character. * Each resource is limited to a maximum of 64 labels. Both keys and values are additionally constrained to be <= 128 bytes.
     "a_key": "A String",
   },
-  "name": "A String", # Optional. Name of the `Release`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}/releases/{release}`. The `release` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
+  "name": "A String", # Identifier. Name of the `Release`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}/releases/{release}`. The `release` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
   "renderEndTime": "A String", # Output only. Time at which the render completed.
   "renderStartTime": "A String", # Output only. Time at which the render began.
   "renderState": "A String", # Output only. Current state of the render operation.
-  "skaffoldConfigPath": "A String", # Filepath of the Skaffold config inside of the config URI.
-  "skaffoldConfigUri": "A String", # Cloud Storage URI of tar.gz archive containing Skaffold configuration.
+  "skaffoldConfigPath": "A String", # Optional. Filepath of the Skaffold config inside of the config URI.
+  "skaffoldConfigUri": "A String", # Optional. Cloud Storage URI of tar.gz archive containing Skaffold configuration.
   "skaffoldVersion": "A String", # Optional. The Skaffold version to use when operating on this release, such as "1.20.0". Not all versions are valid; Cloud Deploy supports a specific set of versions. If unset, the most recent supported Skaffold version will be used.
   "targetArtifacts": { # Output only. Map from target ID to the target artifacts created during the render operation.
     "a_key": { # The artifacts produced by a target render operation.
@@ -409,7 +409,8 @@ 
Method Details

           "gkeClusters": [ # Optional. Information specifying GKE clusters as associated entities.
             { # Information specifying a GKE Cluster.
               "cluster": "A String", # Optional. Information specifying a GKE Cluster. Format is `projects/{project_id}/locations/{location_id}/clusters/{cluster_id}`.
-              "internalIp": True or False, # Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept).
+              "dnsEndpoint": True or False, # Optional. If set, the cluster will be accessed using the DNS endpoint. Note that both `dns_endpoint` and `internal_ip` cannot be set to true.
+              "internalIp": True or False, # Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept). Note that `internal_ip` and `dns_endpoint` cannot both be set to true.
               "proxyUrl": "A String", # Optional. If set, used to configure a [proxy](https://kubernetes.io/docs/concepts/configuration/organize-cluster-access-kubeconfig/#proxy) to the Kubernetes server.
             },
           ],
@@ -424,7 +425,7 @@ 
Method Details

       },
       "description": "A String", # Optional. Description of the `Target`. Max length is 255 characters.
       "etag": "A String", # Optional. This checksum is computed by the server based on the value of other fields, and may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding.
-      "executionConfigs": [ # Configurations for all execution that relates to this `Target`. Each `ExecutionEnvironmentUsage` value may only be used in a single configuration; using the same value multiple times is an error. When one or more configurations are specified, they must include the `RENDER` and `DEPLOY` `ExecutionEnvironmentUsage` values. When no configurations are specified, execution will use the default specified in `DefaultPool`.
+      "executionConfigs": [ # Optional. Configurations for all execution that relates to this `Target`. Each `ExecutionEnvironmentUsage` value may only be used in a single configuration; using the same value multiple times is an error. When one or more configurations are specified, they must include the `RENDER` and `DEPLOY` `ExecutionEnvironmentUsage` values. When no configurations are specified, execution will use the default specified in `DefaultPool`.
         { # Configuration of the environment to use when calling Skaffold.
           "artifactStorage": "A String", # Optional. Cloud Storage location in which to store execution outputs. This can either be a bucket ("gs://my-bucket") or a path within a bucket ("gs://my-bucket/my-dir"). If unspecified, a default bucket located in the same region will be used.
           "defaultPool": { # Execution using the default Cloud Build pool. # Optional. Use default Cloud Build pool.
@@ -447,7 +448,8 @@ 
Method Details

       ],
       "gke": { # Information specifying a GKE Cluster. # Optional. Information specifying a GKE Cluster.
         "cluster": "A String", # Optional. Information specifying a GKE Cluster. Format is `projects/{project_id}/locations/{location_id}/clusters/{cluster_id}`.
-        "internalIp": True or False, # Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept).
+        "dnsEndpoint": True or False, # Optional. If set, the cluster will be accessed using the DNS endpoint. Note that both `dns_endpoint` and `internal_ip` cannot be set to true.
+        "internalIp": True or False, # Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept). Note that `internal_ip` and `dns_endpoint` cannot both be set to true.
         "proxyUrl": "A String", # Optional. If set, used to configure a [proxy](https://kubernetes.io/docs/concepts/configuration/organize-cluster-access-kubeconfig/#proxy) to the Kubernetes server.
       },
       "labels": { # Optional. Labels are attributes that can be set and used by both the user and by Cloud Deploy. Labels must meet the following constraints: * Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. * All characters must use UTF-8 encoding, and international characters are allowed. * Keys must start with a lowercase letter or international character. * Each resource is limited to a maximum of 64 labels. Both keys and values are additionally constrained to be <= 128 bytes.
@@ -458,7 +460,7 @@ 
Method Details

           "A String",
         ],
       },
-      "name": "A String", # Optional. Name of the `Target`. Format is `projects/{project}/locations/{location}/targets/{target}`. The `target` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
+      "name": "A String", # Identifier. Name of the `Target`. Format is `projects/{project}/locations/{location}/targets/{target}`. The `target` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
       "requireApproval": True or False, # Optional. Whether or not the `Target` requires approval.
       "run": { # Information specifying where to deploy a Cloud Run Service. # Optional. Information specifying a Cloud Run deployment target.
         "location": "A String", # Required. The location for the Cloud Run Service. Format must be `projects/{project}/locations/{location}`.
@@ -520,13 +522,13 @@ 
Method Details

 
     { # A `Release` resource in the Cloud Deploy API. A `Release` defines a specific Skaffold configuration instance that can be deployed.
   "abandoned": True or False, # Output only. Indicates whether this is an abandoned release.
-  "annotations": { # User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. See https://google.aip.dev/128#annotations for more details such as format and size limitations.
+  "annotations": { # Optional. User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. See https://google.aip.dev/128#annotations for more details such as format and size limitations.
     "a_key": "A String",
   },
-  "buildArtifacts": [ # List of artifacts to pass through to Skaffold command.
+  "buildArtifacts": [ # Optional. List of artifacts to pass through to Skaffold command.
     { # Description of an a image to use during Skaffold rendering.
-      "image": "A String", # Image name in Skaffold configuration.
-      "tag": "A String", # Image tag to use. This will generally be the full path to an image, such as "gcr.io/my-project/busybox:1.2.3" or "gcr.io/my-project/busybox@sha256:abc123".
+      "image": "A String", # Optional. Image name in Skaffold configuration.
+      "tag": "A String", # Optional. Image tag to use. This will generally be the full path to an image, such as "gcr.io/my-project/busybox:1.2.3" or "gcr.io/my-project/busybox@sha256:abc123".
     },
   ],
   "condition": { # ReleaseCondition contains all conditions relevant to a Release. # Output only. Information around the state of the Release.
@@ -547,24 +549,24 @@ 
Method Details

         "a_key": "A String",
       },
       "createTime": "A String", # Output only. Time at which the `CustomTargetType` was created.
-      "customActions": { # CustomTargetSkaffoldActions represents the `CustomTargetType` configuration using Skaffold custom actions. # Configures render and deploy for the `CustomTargetType` using Skaffold custom actions.
+      "customActions": { # CustomTargetSkaffoldActions represents the `CustomTargetType` configuration using Skaffold custom actions. # Optional. Configures render and deploy for the `CustomTargetType` using Skaffold custom actions.
         "deployAction": "A String", # Required. The Skaffold custom action responsible for deploy operations.
         "includeSkaffoldModules": [ # Optional. List of Skaffold modules Cloud Deploy will include in the Skaffold Config as required before performing diagnose.
           { # Skaffold Config modules and their remote source.
             "configs": [ # Optional. The Skaffold Config modules to use from the specified source.
               "A String",
             ],
-            "git": { # Git repository containing Skaffold Config modules. # Remote git repository containing the Skaffold Config modules.
+            "git": { # Git repository containing Skaffold Config modules. # Optional. Remote git repository containing the Skaffold Config modules.
               "path": "A String", # Optional. Relative path from the repository root to the Skaffold file.
               "ref": "A String", # Optional. Git branch or tag to use when cloning the repository.
               "repo": "A String", # Required. Git repository the package should be cloned from.
             },
-            "googleCloudBuildRepo": { # Cloud Build V2 Repository containing Skaffold Configs. # Cloud Build V2 repository containing the Skaffold Config modules.
+            "googleCloudBuildRepo": { # Cloud Build V2 Repository containing Skaffold Configs. # Optional. Cloud Build V2 repository containing the Skaffold Config modules.
               "path": "A String", # Optional. Relative path from the repository root to the Skaffold Config file.
               "ref": "A String", # Optional. Branch or tag to use when cloning the repository.
               "repository": "A String", # Required. Name of the Cloud Build V2 Repository. Format is projects/{project}/locations/{location}/connections/{connection}/repositories/{repository}.
             },
-            "googleCloudStorage": { # Cloud Storage bucket containing Skaffold Config modules. # Cloud Storage bucket containing the Skaffold Config modules.
+            "googleCloudStorage": { # Cloud Storage bucket containing Skaffold Config modules. # Optional. Cloud Storage bucket containing the Skaffold Config modules.
               "path": "A String", # Optional. Relative path from the source to the Skaffold file.
               "source": "A String", # Required. Cloud Storage source paths to copy recursively. For example, providing "gs://my-bucket/dir/configs/*" will result in Skaffold copying all files within the "dir/configs" directory in the bucket "my-bucket".
             },
@@ -578,13 +580,13 @@ 
Method Details

       "labels": { # Optional. Labels are attributes that can be set and used by both the user and by Cloud Deploy. Labels must meet the following constraints: * Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. * All characters must use UTF-8 encoding, and international characters are allowed. * Keys must start with a lowercase letter or international character. * Each resource is limited to a maximum of 64 labels. Both keys and values are additionally constrained to be <= 128 bytes.
         "a_key": "A String",
       },
-      "name": "A String", # Optional. Name of the `CustomTargetType`. Format is `projects/{project}/locations/{location}/customTargetTypes/{customTargetType}`. The `customTargetType` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
+      "name": "A String", # Identifier. Name of the `CustomTargetType`. Format is `projects/{project}/locations/{location}/customTargetTypes/{customTargetType}`. The `customTargetType` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
       "uid": "A String", # Output only. Unique identifier of the `CustomTargetType`.
       "updateTime": "A String", # Output only. Most recent time at which the `CustomTargetType` was updated.
     },
   ],
   "deliveryPipelineSnapshot": { # A `DeliveryPipeline` resource in the Cloud Deploy API. A `DeliveryPipeline` defines a pipeline through which a Skaffold configuration can progress. # Output only. Snapshot of the parent pipeline taken at release creation time.
-    "annotations": { # User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy.
+    "annotations": { # Optional. User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy.
       "a_key": "A String",
     },
     "condition": { # PipelineCondition contains all conditions relevant to a Delivery Pipeline. # Output only. Information around the state of the Delivery Pipeline.
@@ -605,14 +607,14 @@ 
Method Details

       },
     },
     "createTime": "A String", # Output only. Time at which the pipeline was created.
-    "description": "A String", # Description of the `DeliveryPipeline`. Max length is 255 characters.
+    "description": "A String", # Optional. Description of the `DeliveryPipeline`. Max length is 255 characters.
     "etag": "A String", # This checksum is computed by the server based on the value of other fields, and may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding.
     "labels": { # Labels are attributes that can be set and used by both the user and by Cloud Deploy. Labels must meet the following constraints: * Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. * All characters must use UTF-8 encoding, and international characters are allowed. * Keys must start with a lowercase letter or international character. * Each resource is limited to a maximum of 64 labels. Both keys and values are additionally constrained to be <= 128 bytes.
       "a_key": "A String",
     },
-    "name": "A String", # Optional. Name of the `DeliveryPipeline`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}`. The `deliveryPipeline` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
-    "serialPipeline": { # SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`. # SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`.
-      "stages": [ # Each stage specifies configuration for a `Target`. The ordering of this list defines the promotion flow.
+    "name": "A String", # Identifier. Name of the `DeliveryPipeline`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}`. The `deliveryPipeline` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
+    "serialPipeline": { # SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`. # Optional. SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`.
+      "stages": [ # Optional. Each stage specifies configuration for a `Target`. The ordering of this list defines the promotion flow.
         { # Stage specifies a location to which to deploy.
           "deployParameters": [ # Optional. The deploy parameters to use for the target in this stage.
             { # DeployParameters contains deploy parameters information.
@@ -624,12 +626,12 @@ 
Method Details

               },
             },
           ],
-          "profiles": [ # Skaffold profiles to use when rendering the manifest for this stage's `Target`.
+          "profiles": [ # Optional. Skaffold profiles to use when rendering the manifest for this stage's `Target`.
             "A String",
           ],
           "strategy": { # Strategy contains deployment strategy information. # Optional. The strategy to use for a `Rollout` to this stage.
-            "canary": { # Canary represents the canary deployment strategy. # Canary deployment strategy provides progressive percentage based deployments to a Target.
-              "canaryDeployment": { # CanaryDeployment represents the canary deployment configuration # Configures the progressive based deployment for a Target.
+            "canary": { # Canary represents the canary deployment strategy. # Optional. Canary deployment strategy provides progressive percentage based deployments to a Target.
+              "canaryDeployment": { # CanaryDeployment represents the canary deployment configuration # Optional. Configures the progressive based deployment for a Target.
                 "percentages": [ # Required. The percentage based deployments that will occur as a part of a `Rollout`. List is expected in ascending order and each integer n is 0 <= n < 100. If the GatewayServiceMesh is configured for Kubernetes, then the range for n is 0 <= n <= 100.
                   42,
                 ],
@@ -643,9 +645,9 @@ 
Method Details

                     "A String",
                   ],
                 },
-                "verify": True or False, # Whether to run verify tests after each percentage deployment.
+                "verify": True or False, # Optional. Whether to run verify tests after each percentage deployment.
               },
-              "customCanaryDeployment": { # CustomCanaryDeployment represents the custom canary deployment configuration. # Configures the progressive based deployment for a Target, but allows customizing at the phase level where a phase represents each of the percentage deployments.
+              "customCanaryDeployment": { # CustomCanaryDeployment represents the custom canary deployment configuration. # Optional. Configures the progressive based deployment for a Target, but allows customizing at the phase level where a phase represents each of the percentage deployments.
                 "phaseConfigs": [ # Required. Configuration for each phase in the canary deployment in the order executed.
                   { # PhaseConfig represents the configuration for a phase in the custom canary deployment.
                     "percentage": 42, # Required. Percentage deployment for the phase.
@@ -660,16 +662,16 @@ 
Method Details

                         "A String",
                       ],
                     },
-                    "profiles": [ # Skaffold profiles to use when rendering the manifest for this phase. These are in addition to the profiles list specified in the `DeliveryPipeline` stage.
+                    "profiles": [ # Optional. Skaffold profiles to use when rendering the manifest for this phase. These are in addition to the profiles list specified in the `DeliveryPipeline` stage.
                       "A String",
                     ],
-                    "verify": True or False, # Whether to run verify tests after the deployment.
+                    "verify": True or False, # Optional. Whether to run verify tests after the deployment.
                   },
                 ],
               },
               "runtimeConfig": { # RuntimeConfig contains the runtime specific configurations for a deployment strategy. # Optional. Runtime specific configurations for the deployment strategy. The runtime configuration is used to determine how Cloud Deploy will split traffic to enable a progressive deployment.
-                "cloudRun": { # CloudRunConfig contains the Cloud Run runtime configuration. # Cloud Run runtime configuration.
-                  "automaticTrafficControl": True or False, # Whether Cloud Deploy should update the traffic stanza in a Cloud Run Service on the user's behalf to facilitate traffic splitting. This is required to be true for CanaryDeployments, but optional for CustomCanaryDeployments.
+                "cloudRun": { # CloudRunConfig contains the Cloud Run runtime configuration. # Optional. Cloud Run runtime configuration.
+                  "automaticTrafficControl": True or False, # Optional. Whether Cloud Deploy should update the traffic stanza in a Cloud Run Service on the user's behalf to facilitate traffic splitting. This is required to be true for CanaryDeployments, but optional for CustomCanaryDeployments.
                   "canaryRevisionTags": [ # Optional. A list of tags that are added to the canary revision while the canary phase is in progress.
                     "A String",
                   ],
@@ -680,8 +682,8 @@ 
Method Details

                     "A String",
                   ],
                 },
-                "kubernetes": { # KubernetesConfig contains the Kubernetes runtime configuration. # Kubernetes runtime configuration.
-                  "gatewayServiceMesh": { # Information about the Kubernetes Gateway API service mesh configuration. # Kubernetes Gateway API service mesh configuration.
+                "kubernetes": { # KubernetesConfig contains the Kubernetes runtime configuration. # Optional. Kubernetes runtime configuration.
+                  "gatewayServiceMesh": { # Information about the Kubernetes Gateway API service mesh configuration. # Optional. Kubernetes Gateway API service mesh configuration.
                     "deployment": "A String", # Required. Name of the Kubernetes Deployment whose traffic is managed by the specified HTTPRoute and Service.
                     "httpRoute": "A String", # Required. Name of the Gateway API HTTPRoute.
                     "podSelectorLabel": "A String", # Optional. The label to use when selecting Pods for the Deployment and Service resources. This label must already be present in both resources.
@@ -695,7 +697,7 @@ 
Method Details

                     "service": "A String", # Required. Name of the Kubernetes Service.
                     "stableCutbackDuration": "A String", # Optional. The amount of time to migrate traffic back from the canary Service to the original Service during the stable phase deployment. If specified, must be between 15s and 3600s. If unspecified, there is no cutback time.
                   },
-                  "serviceNetworking": { # Information about the Kubernetes Service networking configuration. # Kubernetes Service networking configuration.
+                  "serviceNetworking": { # Information about the Kubernetes Service networking configuration. # Optional. Kubernetes Service networking configuration.
                     "deployment": "A String", # Required. Name of the Kubernetes Deployment whose traffic is managed by the specified Service.
                     "disablePodOverprovisioning": True or False, # Optional. Whether to disable Pod overprovisioning. If Pod overprovisioning is disabled then Cloud Deploy will limit the number of total Pods used for the deployment strategy to the number of Pods the Deployment has on the cluster.
                     "podSelectorLabel": "A String", # Optional. The label to use when selecting Pods for the Deployment resource. This label must already be present in the Deployment.
@@ -704,7 +706,7 @@ 
Method Details

                 },
               },
             },
-            "standard": { # Standard represents the standard deployment strategy. # Standard deployment strategy executes a single deploy and allows verifying the deployment.
+            "standard": { # Standard represents the standard deployment strategy. # Optional. Standard deployment strategy executes a single deploy and allows verifying the deployment.
               "postdeploy": { # Postdeploy contains the postdeploy job configuration information. # Optional. Configuration for the postdeploy job. If this is not configured, postdeploy job will not be present.
                 "actions": [ # Optional. A sequence of Skaffold custom actions to invoke during execution of the postdeploy job.
                   "A String",
@@ -715,31 +717,31 @@ 
Method Details

                   "A String",
                 ],
               },
-              "verify": True or False, # Whether to verify a deployment.
+              "verify": True or False, # Optional. Whether to verify a deployment.
             },
           },
-          "targetId": "A String", # The target_id to which this stage points. This field refers exclusively to the last segment of a target name. For example, this field would just be `my-target` (rather than `projects/project/locations/location/targets/my-target`). The location of the `Target` is inferred to be the same as the location of the `DeliveryPipeline` that contains this `Stage`.
+          "targetId": "A String", # Optional. The target_id to which this stage points. This field refers exclusively to the last segment of a target name. For example, this field would just be `my-target` (rather than `projects/project/locations/location/targets/my-target`). The location of the `Target` is inferred to be the same as the location of the `DeliveryPipeline` that contains this `Stage`.
         },
       ],
     },
-    "suspended": True or False, # When suspended, no new releases or rollouts can be created, but in-progress ones will complete.
+    "suspended": True or False, # Optional. When suspended, no new releases or rollouts can be created, but in-progress ones will complete.
     "uid": "A String", # Output only. Unique identifier of the `DeliveryPipeline`.
     "updateTime": "A String", # Output only. Most recent time at which the pipeline was updated.
   },
   "deployParameters": { # Optional. The deploy parameters to use for all targets in this release.
     "a_key": "A String",
   },
-  "description": "A String", # Description of the `Release`. Max length is 255 characters.
+  "description": "A String", # Optional. Description of the `Release`. Max length is 255 characters.
   "etag": "A String", # This checksum is computed by the server based on the value of other fields, and may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding.
   "labels": { # Labels are attributes that can be set and used by both the user and by Cloud Deploy. Labels must meet the following constraints: * Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. * All characters must use UTF-8 encoding, and international characters are allowed. * Keys must start with a lowercase letter or international character. * Each resource is limited to a maximum of 64 labels. Both keys and values are additionally constrained to be <= 128 bytes.
     "a_key": "A String",
   },
-  "name": "A String", # Optional. Name of the `Release`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}/releases/{release}`. The `release` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
+  "name": "A String", # Identifier. Name of the `Release`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}/releases/{release}`. The `release` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
   "renderEndTime": "A String", # Output only. Time at which the render completed.
   "renderStartTime": "A String", # Output only. Time at which the render began.
   "renderState": "A String", # Output only. Current state of the render operation.
-  "skaffoldConfigPath": "A String", # Filepath of the Skaffold config inside of the config URI.
-  "skaffoldConfigUri": "A String", # Cloud Storage URI of tar.gz archive containing Skaffold configuration.
+  "skaffoldConfigPath": "A String", # Optional. Filepath of the Skaffold config inside of the config URI.
+  "skaffoldConfigUri": "A String", # Optional. Cloud Storage URI of tar.gz archive containing Skaffold configuration.
   "skaffoldVersion": "A String", # Optional. The Skaffold version to use when operating on this release, such as "1.20.0". Not all versions are valid; Cloud Deploy supports a specific set of versions. If unset, the most recent supported Skaffold version will be used.
   "targetArtifacts": { # Output only. Map from target ID to the target artifacts created during the render operation.
     "a_key": { # The artifacts produced by a target render operation.
@@ -791,7 +793,8 @@ 
Method Details

           "gkeClusters": [ # Optional. Information specifying GKE clusters as associated entities.
             { # Information specifying a GKE Cluster.
               "cluster": "A String", # Optional. Information specifying a GKE Cluster. Format is `projects/{project_id}/locations/{location_id}/clusters/{cluster_id}`.
-              "internalIp": True or False, # Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept).
+              "dnsEndpoint": True or False, # Optional. If set, the cluster will be accessed using the DNS endpoint. Note that both `dns_endpoint` and `internal_ip` cannot be set to true.
+              "internalIp": True or False, # Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept). Note that `internal_ip` and `dns_endpoint` cannot both be set to true.
               "proxyUrl": "A String", # Optional. If set, used to configure a [proxy](https://kubernetes.io/docs/concepts/configuration/organize-cluster-access-kubeconfig/#proxy) to the Kubernetes server.
             },
           ],
@@ -806,7 +809,7 @@ 
Method Details

       },
       "description": "A String", # Optional. Description of the `Target`. Max length is 255 characters.
       "etag": "A String", # Optional. This checksum is computed by the server based on the value of other fields, and may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding.
-      "executionConfigs": [ # Configurations for all execution that relates to this `Target`. Each `ExecutionEnvironmentUsage` value may only be used in a single configuration; using the same value multiple times is an error. When one or more configurations are specified, they must include the `RENDER` and `DEPLOY` `ExecutionEnvironmentUsage` values. When no configurations are specified, execution will use the default specified in `DefaultPool`.
+      "executionConfigs": [ # Optional. Configurations for all execution that relates to this `Target`. Each `ExecutionEnvironmentUsage` value may only be used in a single configuration; using the same value multiple times is an error. When one or more configurations are specified, they must include the `RENDER` and `DEPLOY` `ExecutionEnvironmentUsage` values. When no configurations are specified, execution will use the default specified in `DefaultPool`.
         { # Configuration of the environment to use when calling Skaffold.
           "artifactStorage": "A String", # Optional. Cloud Storage location in which to store execution outputs. This can either be a bucket ("gs://my-bucket") or a path within a bucket ("gs://my-bucket/my-dir"). If unspecified, a default bucket located in the same region will be used.
           "defaultPool": { # Execution using the default Cloud Build pool. # Optional. Use default Cloud Build pool.
@@ -829,7 +832,8 @@ 
Method Details

       ],
       "gke": { # Information specifying a GKE Cluster. # Optional. Information specifying a GKE Cluster.
         "cluster": "A String", # Optional. Information specifying a GKE Cluster. Format is `projects/{project_id}/locations/{location_id}/clusters/{cluster_id}`.
-        "internalIp": True or False, # Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept).
+        "dnsEndpoint": True or False, # Optional. If set, the cluster will be accessed using the DNS endpoint. Note that both `dns_endpoint` and `internal_ip` cannot be set to true.
+        "internalIp": True or False, # Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept). Note that `internal_ip` and `dns_endpoint` cannot both be set to true.
         "proxyUrl": "A String", # Optional. If set, used to configure a [proxy](https://kubernetes.io/docs/concepts/configuration/organize-cluster-access-kubeconfig/#proxy) to the Kubernetes server.
       },
       "labels": { # Optional. Labels are attributes that can be set and used by both the user and by Cloud Deploy. Labels must meet the following constraints: * Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. * All characters must use UTF-8 encoding, and international characters are allowed. * Keys must start with a lowercase letter or international character. * Each resource is limited to a maximum of 64 labels. Both keys and values are additionally constrained to be <= 128 bytes.
@@ -840,7 +844,7 @@ 
Method Details

           "A String",
         ],
       },
-      "name": "A String", # Optional. Name of the `Target`. Format is `projects/{project}/locations/{location}/targets/{target}`. The `target` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
+      "name": "A String", # Identifier. Name of the `Target`. Format is `projects/{project}/locations/{location}/targets/{target}`. The `target` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
       "requireApproval": True or False, # Optional. Whether or not the `Target` requires approval.
       "run": { # Information specifying where to deploy a Cloud Run Service. # Optional. Information specifying a Cloud Run deployment target.
         "location": "A String", # Required. The location for the Cloud Run Service. Format must be `projects/{project}/locations/{location}`.
@@ -877,13 +881,13 @@ 
Method Details

   "releases": [ # The `Release` objects.
     { # A `Release` resource in the Cloud Deploy API. A `Release` defines a specific Skaffold configuration instance that can be deployed.
       "abandoned": True or False, # Output only. Indicates whether this is an abandoned release.
-      "annotations": { # User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. See https://google.aip.dev/128#annotations for more details such as format and size limitations.
+      "annotations": { # Optional. User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. See https://google.aip.dev/128#annotations for more details such as format and size limitations.
         "a_key": "A String",
       },
-      "buildArtifacts": [ # List of artifacts to pass through to Skaffold command.
+      "buildArtifacts": [ # Optional. List of artifacts to pass through to Skaffold command.
         { # Description of an a image to use during Skaffold rendering.
-          "image": "A String", # Image name in Skaffold configuration.
-          "tag": "A String", # Image tag to use. This will generally be the full path to an image, such as "gcr.io/my-project/busybox:1.2.3" or "gcr.io/my-project/busybox@sha256:abc123".
+          "image": "A String", # Optional. Image name in Skaffold configuration.
+          "tag": "A String", # Optional. Image tag to use. This will generally be the full path to an image, such as "gcr.io/my-project/busybox:1.2.3" or "gcr.io/my-project/busybox@sha256:abc123".
         },
       ],
       "condition": { # ReleaseCondition contains all conditions relevant to a Release. # Output only. Information around the state of the Release.
@@ -904,24 +908,24 @@ 
Method Details

             "a_key": "A String",
           },
           "createTime": "A String", # Output only. Time at which the `CustomTargetType` was created.
-          "customActions": { # CustomTargetSkaffoldActions represents the `CustomTargetType` configuration using Skaffold custom actions. # Configures render and deploy for the `CustomTargetType` using Skaffold custom actions.
+          "customActions": { # CustomTargetSkaffoldActions represents the `CustomTargetType` configuration using Skaffold custom actions. # Optional. Configures render and deploy for the `CustomTargetType` using Skaffold custom actions.
             "deployAction": "A String", # Required. The Skaffold custom action responsible for deploy operations.
             "includeSkaffoldModules": [ # Optional. List of Skaffold modules Cloud Deploy will include in the Skaffold Config as required before performing diagnose.
               { # Skaffold Config modules and their remote source.
                 "configs": [ # Optional. The Skaffold Config modules to use from the specified source.
                   "A String",
                 ],
-                "git": { # Git repository containing Skaffold Config modules. # Remote git repository containing the Skaffold Config modules.
+                "git": { # Git repository containing Skaffold Config modules. # Optional. Remote git repository containing the Skaffold Config modules.
                   "path": "A String", # Optional. Relative path from the repository root to the Skaffold file.
                   "ref": "A String", # Optional. Git branch or tag to use when cloning the repository.
                   "repo": "A String", # Required. Git repository the package should be cloned from.
                 },
-                "googleCloudBuildRepo": { # Cloud Build V2 Repository containing Skaffold Configs. # Cloud Build V2 repository containing the Skaffold Config modules.
+                "googleCloudBuildRepo": { # Cloud Build V2 Repository containing Skaffold Configs. # Optional. Cloud Build V2 repository containing the Skaffold Config modules.
                   "path": "A String", # Optional. Relative path from the repository root to the Skaffold Config file.
                   "ref": "A String", # Optional. Branch or tag to use when cloning the repository.
                   "repository": "A String", # Required. Name of the Cloud Build V2 Repository. Format is projects/{project}/locations/{location}/connections/{connection}/repositories/{repository}.
                 },
-                "googleCloudStorage": { # Cloud Storage bucket containing Skaffold Config modules. # Cloud Storage bucket containing the Skaffold Config modules.
+                "googleCloudStorage": { # Cloud Storage bucket containing Skaffold Config modules. # Optional. Cloud Storage bucket containing the Skaffold Config modules.
                   "path": "A String", # Optional. Relative path from the source to the Skaffold file.
                   "source": "A String", # Required. Cloud Storage source paths to copy recursively. For example, providing "gs://my-bucket/dir/configs/*" will result in Skaffold copying all files within the "dir/configs" directory in the bucket "my-bucket".
                 },
@@ -935,13 +939,13 @@ 
Method Details

           "labels": { # Optional. Labels are attributes that can be set and used by both the user and by Cloud Deploy. Labels must meet the following constraints: * Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. * All characters must use UTF-8 encoding, and international characters are allowed. * Keys must start with a lowercase letter or international character. * Each resource is limited to a maximum of 64 labels. Both keys and values are additionally constrained to be <= 128 bytes.
             "a_key": "A String",
           },
-          "name": "A String", # Optional. Name of the `CustomTargetType`. Format is `projects/{project}/locations/{location}/customTargetTypes/{customTargetType}`. The `customTargetType` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
+          "name": "A String", # Identifier. Name of the `CustomTargetType`. Format is `projects/{project}/locations/{location}/customTargetTypes/{customTargetType}`. The `customTargetType` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
           "uid": "A String", # Output only. Unique identifier of the `CustomTargetType`.
           "updateTime": "A String", # Output only. Most recent time at which the `CustomTargetType` was updated.
         },
       ],
       "deliveryPipelineSnapshot": { # A `DeliveryPipeline` resource in the Cloud Deploy API. A `DeliveryPipeline` defines a pipeline through which a Skaffold configuration can progress. # Output only. Snapshot of the parent pipeline taken at release creation time.
-        "annotations": { # User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy.
+        "annotations": { # Optional. User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy.
           "a_key": "A String",
         },
         "condition": { # PipelineCondition contains all conditions relevant to a Delivery Pipeline. # Output only. Information around the state of the Delivery Pipeline.
@@ -962,14 +966,14 @@ 
Method Details

           },
         },
         "createTime": "A String", # Output only. Time at which the pipeline was created.
-        "description": "A String", # Description of the `DeliveryPipeline`. Max length is 255 characters.
+        "description": "A String", # Optional. Description of the `DeliveryPipeline`. Max length is 255 characters.
         "etag": "A String", # This checksum is computed by the server based on the value of other fields, and may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding.
         "labels": { # Labels are attributes that can be set and used by both the user and by Cloud Deploy. Labels must meet the following constraints: * Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. * All characters must use UTF-8 encoding, and international characters are allowed. * Keys must start with a lowercase letter or international character. * Each resource is limited to a maximum of 64 labels. Both keys and values are additionally constrained to be <= 128 bytes.
           "a_key": "A String",
         },
-        "name": "A String", # Optional. Name of the `DeliveryPipeline`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}`. The `deliveryPipeline` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
-        "serialPipeline": { # SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`. # SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`.
-          "stages": [ # Each stage specifies configuration for a `Target`. The ordering of this list defines the promotion flow.
+        "name": "A String", # Identifier. Name of the `DeliveryPipeline`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}`. The `deliveryPipeline` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
+        "serialPipeline": { # SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`. # Optional. SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`.
+          "stages": [ # Optional. Each stage specifies configuration for a `Target`. The ordering of this list defines the promotion flow.
             { # Stage specifies a location to which to deploy.
               "deployParameters": [ # Optional. The deploy parameters to use for the target in this stage.
                 { # DeployParameters contains deploy parameters information.
@@ -981,12 +985,12 @@ 
Method Details

                   },
                 },
               ],
-              "profiles": [ # Skaffold profiles to use when rendering the manifest for this stage's `Target`.
+              "profiles": [ # Optional. Skaffold profiles to use when rendering the manifest for this stage's `Target`.
                 "A String",
               ],
               "strategy": { # Strategy contains deployment strategy information. # Optional. The strategy to use for a `Rollout` to this stage.
-                "canary": { # Canary represents the canary deployment strategy. # Canary deployment strategy provides progressive percentage based deployments to a Target.
-                  "canaryDeployment": { # CanaryDeployment represents the canary deployment configuration # Configures the progressive based deployment for a Target.
+                "canary": { # Canary represents the canary deployment strategy. # Optional. Canary deployment strategy provides progressive percentage based deployments to a Target.
+                  "canaryDeployment": { # CanaryDeployment represents the canary deployment configuration # Optional. Configures the progressive based deployment for a Target.
                     "percentages": [ # Required. The percentage based deployments that will occur as a part of a `Rollout`. List is expected in ascending order and each integer n is 0 <= n < 100. If the GatewayServiceMesh is configured for Kubernetes, then the range for n is 0 <= n <= 100.
                       42,
                     ],
@@ -1000,9 +1004,9 @@ 
Method Details

                         "A String",
                       ],
                     },
-                    "verify": True or False, # Whether to run verify tests after each percentage deployment.
+                    "verify": True or False, # Optional. Whether to run verify tests after each percentage deployment.
                   },
-                  "customCanaryDeployment": { # CustomCanaryDeployment represents the custom canary deployment configuration. # Configures the progressive based deployment for a Target, but allows customizing at the phase level where a phase represents each of the percentage deployments.
+                  "customCanaryDeployment": { # CustomCanaryDeployment represents the custom canary deployment configuration. # Optional. Configures the progressive based deployment for a Target, but allows customizing at the phase level where a phase represents each of the percentage deployments.
                     "phaseConfigs": [ # Required. Configuration for each phase in the canary deployment in the order executed.
                       { # PhaseConfig represents the configuration for a phase in the custom canary deployment.
                         "percentage": 42, # Required. Percentage deployment for the phase.
@@ -1017,16 +1021,16 @@ 
Method Details

                             "A String",
                           ],
                         },
-                        "profiles": [ # Skaffold profiles to use when rendering the manifest for this phase. These are in addition to the profiles list specified in the `DeliveryPipeline` stage.
+                        "profiles": [ # Optional. Skaffold profiles to use when rendering the manifest for this phase. These are in addition to the profiles list specified in the `DeliveryPipeline` stage.
                           "A String",
                         ],
-                        "verify": True or False, # Whether to run verify tests after the deployment.
+                        "verify": True or False, # Optional. Whether to run verify tests after the deployment.
                       },
                     ],
                   },
                   "runtimeConfig": { # RuntimeConfig contains the runtime specific configurations for a deployment strategy. # Optional. Runtime specific configurations for the deployment strategy. The runtime configuration is used to determine how Cloud Deploy will split traffic to enable a progressive deployment.
-                    "cloudRun": { # CloudRunConfig contains the Cloud Run runtime configuration. # Cloud Run runtime configuration.
-                      "automaticTrafficControl": True or False, # Whether Cloud Deploy should update the traffic stanza in a Cloud Run Service on the user's behalf to facilitate traffic splitting. This is required to be true for CanaryDeployments, but optional for CustomCanaryDeployments.
+                    "cloudRun": { # CloudRunConfig contains the Cloud Run runtime configuration. # Optional. Cloud Run runtime configuration.
+                      "automaticTrafficControl": True or False, # Optional. Whether Cloud Deploy should update the traffic stanza in a Cloud Run Service on the user's behalf to facilitate traffic splitting. This is required to be true for CanaryDeployments, but optional for CustomCanaryDeployments.
                       "canaryRevisionTags": [ # Optional. A list of tags that are added to the canary revision while the canary phase is in progress.
                         "A String",
                       ],
@@ -1037,8 +1041,8 @@ 
Method Details

                         "A String",
                       ],
                     },
-                    "kubernetes": { # KubernetesConfig contains the Kubernetes runtime configuration. # Kubernetes runtime configuration.
-                      "gatewayServiceMesh": { # Information about the Kubernetes Gateway API service mesh configuration. # Kubernetes Gateway API service mesh configuration.
+                    "kubernetes": { # KubernetesConfig contains the Kubernetes runtime configuration. # Optional. Kubernetes runtime configuration.
+                      "gatewayServiceMesh": { # Information about the Kubernetes Gateway API service mesh configuration. # Optional. Kubernetes Gateway API service mesh configuration.
                         "deployment": "A String", # Required. Name of the Kubernetes Deployment whose traffic is managed by the specified HTTPRoute and Service.
                         "httpRoute": "A String", # Required. Name of the Gateway API HTTPRoute.
                         "podSelectorLabel": "A String", # Optional. The label to use when selecting Pods for the Deployment and Service resources. This label must already be present in both resources.
@@ -1052,7 +1056,7 @@ 
Method Details

                         "service": "A String", # Required. Name of the Kubernetes Service.
                         "stableCutbackDuration": "A String", # Optional. The amount of time to migrate traffic back from the canary Service to the original Service during the stable phase deployment. If specified, must be between 15s and 3600s. If unspecified, there is no cutback time.
                       },
-                      "serviceNetworking": { # Information about the Kubernetes Service networking configuration. # Kubernetes Service networking configuration.
+                      "serviceNetworking": { # Information about the Kubernetes Service networking configuration. # Optional. Kubernetes Service networking configuration.
                         "deployment": "A String", # Required. Name of the Kubernetes Deployment whose traffic is managed by the specified Service.
                         "disablePodOverprovisioning": True or False, # Optional. Whether to disable Pod overprovisioning. If Pod overprovisioning is disabled then Cloud Deploy will limit the number of total Pods used for the deployment strategy to the number of Pods the Deployment has on the cluster.
                         "podSelectorLabel": "A String", # Optional. The label to use when selecting Pods for the Deployment resource. This label must already be present in the Deployment.
@@ -1061,7 +1065,7 @@ 
Method Details

                     },
                   },
                 },
-                "standard": { # Standard represents the standard deployment strategy. # Standard deployment strategy executes a single deploy and allows verifying the deployment.
+                "standard": { # Standard represents the standard deployment strategy. # Optional. Standard deployment strategy executes a single deploy and allows verifying the deployment.
                   "postdeploy": { # Postdeploy contains the postdeploy job configuration information. # Optional. Configuration for the postdeploy job. If this is not configured, postdeploy job will not be present.
                     "actions": [ # Optional. A sequence of Skaffold custom actions to invoke during execution of the postdeploy job.
                       "A String",
@@ -1072,31 +1076,31 @@ 
Method Details

                       "A String",
                     ],
                   },
-                  "verify": True or False, # Whether to verify a deployment.
+                  "verify": True or False, # Optional. Whether to verify a deployment.
                 },
               },
-              "targetId": "A String", # The target_id to which this stage points. This field refers exclusively to the last segment of a target name. For example, this field would just be `my-target` (rather than `projects/project/locations/location/targets/my-target`). The location of the `Target` is inferred to be the same as the location of the `DeliveryPipeline` that contains this `Stage`.
+              "targetId": "A String", # Optional. The target_id to which this stage points. This field refers exclusively to the last segment of a target name. For example, this field would just be `my-target` (rather than `projects/project/locations/location/targets/my-target`). The location of the `Target` is inferred to be the same as the location of the `DeliveryPipeline` that contains this `Stage`.
             },
           ],
         },
-        "suspended": True or False, # When suspended, no new releases or rollouts can be created, but in-progress ones will complete.
+        "suspended": True or False, # Optional. When suspended, no new releases or rollouts can be created, but in-progress ones will complete.
         "uid": "A String", # Output only. Unique identifier of the `DeliveryPipeline`.
         "updateTime": "A String", # Output only. Most recent time at which the pipeline was updated.
       },
       "deployParameters": { # Optional. The deploy parameters to use for all targets in this release.
         "a_key": "A String",
       },
-      "description": "A String", # Description of the `Release`. Max length is 255 characters.
+      "description": "A String", # Optional. Description of the `Release`. Max length is 255 characters.
       "etag": "A String", # This checksum is computed by the server based on the value of other fields, and may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding.
       "labels": { # Labels are attributes that can be set and used by both the user and by Cloud Deploy. Labels must meet the following constraints: * Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. * All characters must use UTF-8 encoding, and international characters are allowed. * Keys must start with a lowercase letter or international character. * Each resource is limited to a maximum of 64 labels. Both keys and values are additionally constrained to be <= 128 bytes.
         "a_key": "A String",
       },
-      "name": "A String", # Optional. Name of the `Release`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}/releases/{release}`. The `release` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
+      "name": "A String", # Identifier. Name of the `Release`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}/releases/{release}`. The `release` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
       "renderEndTime": "A String", # Output only. Time at which the render completed.
       "renderStartTime": "A String", # Output only. Time at which the render began.
       "renderState": "A String", # Output only. Current state of the render operation.
-      "skaffoldConfigPath": "A String", # Filepath of the Skaffold config inside of the config URI.
-      "skaffoldConfigUri": "A String", # Cloud Storage URI of tar.gz archive containing Skaffold configuration.
+      "skaffoldConfigPath": "A String", # Optional. Filepath of the Skaffold config inside of the config URI.
+      "skaffoldConfigUri": "A String", # Optional. Cloud Storage URI of tar.gz archive containing Skaffold configuration.
       "skaffoldVersion": "A String", # Optional. The Skaffold version to use when operating on this release, such as "1.20.0". Not all versions are valid; Cloud Deploy supports a specific set of versions. If unset, the most recent supported Skaffold version will be used.
       "targetArtifacts": { # Output only. Map from target ID to the target artifacts created during the render operation.
         "a_key": { # The artifacts produced by a target render operation.
@@ -1148,7 +1152,8 @@ 
Method Details

               "gkeClusters": [ # Optional. Information specifying GKE clusters as associated entities.
                 { # Information specifying a GKE Cluster.
                   "cluster": "A String", # Optional. Information specifying a GKE Cluster. Format is `projects/{project_id}/locations/{location_id}/clusters/{cluster_id}`.
-                  "internalIp": True or False, # Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept).
+                  "dnsEndpoint": True or False, # Optional. If set, the cluster will be accessed using the DNS endpoint. Note that both `dns_endpoint` and `internal_ip` cannot be set to true.
+                  "internalIp": True or False, # Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept). Note that `internal_ip` and `dns_endpoint` cannot both be set to true.
                   "proxyUrl": "A String", # Optional. If set, used to configure a [proxy](https://kubernetes.io/docs/concepts/configuration/organize-cluster-access-kubeconfig/#proxy) to the Kubernetes server.
                 },
               ],
@@ -1163,7 +1168,7 @@ 
Method Details

           },
           "description": "A String", # Optional. Description of the `Target`. Max length is 255 characters.
           "etag": "A String", # Optional. This checksum is computed by the server based on the value of other fields, and may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding.
-          "executionConfigs": [ # Configurations for all execution that relates to this `Target`. Each `ExecutionEnvironmentUsage` value may only be used in a single configuration; using the same value multiple times is an error. When one or more configurations are specified, they must include the `RENDER` and `DEPLOY` `ExecutionEnvironmentUsage` values. When no configurations are specified, execution will use the default specified in `DefaultPool`.
+          "executionConfigs": [ # Optional. Configurations for all execution that relates to this `Target`. Each `ExecutionEnvironmentUsage` value may only be used in a single configuration; using the same value multiple times is an error. When one or more configurations are specified, they must include the `RENDER` and `DEPLOY` `ExecutionEnvironmentUsage` values. When no configurations are specified, execution will use the default specified in `DefaultPool`.
             { # Configuration of the environment to use when calling Skaffold.
               "artifactStorage": "A String", # Optional. Cloud Storage location in which to store execution outputs. This can either be a bucket ("gs://my-bucket") or a path within a bucket ("gs://my-bucket/my-dir"). If unspecified, a default bucket located in the same region will be used.
               "defaultPool": { # Execution using the default Cloud Build pool. # Optional. Use default Cloud Build pool.
@@ -1186,7 +1191,8 @@ 
Method Details

           ],
           "gke": { # Information specifying a GKE Cluster. # Optional. Information specifying a GKE Cluster.
             "cluster": "A String", # Optional. Information specifying a GKE Cluster. Format is `projects/{project_id}/locations/{location_id}/clusters/{cluster_id}`.
-            "internalIp": True or False, # Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept).
+            "dnsEndpoint": True or False, # Optional. If set, the cluster will be accessed using the DNS endpoint. Note that both `dns_endpoint` and `internal_ip` cannot be set to true.
+            "internalIp": True or False, # Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept). Note that `internal_ip` and `dns_endpoint` cannot both be set to true.
             "proxyUrl": "A String", # Optional. If set, used to configure a [proxy](https://kubernetes.io/docs/concepts/configuration/organize-cluster-access-kubeconfig/#proxy) to the Kubernetes server.
           },
           "labels": { # Optional. Labels are attributes that can be set and used by both the user and by Cloud Deploy. Labels must meet the following constraints: * Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. * All characters must use UTF-8 encoding, and international characters are allowed. * Keys must start with a lowercase letter or international character. * Each resource is limited to a maximum of 64 labels. Both keys and values are additionally constrained to be <= 128 bytes.
@@ -1197,7 +1203,7 @@ 
Method Details

               "A String",
             ],
           },
-          "name": "A String", # Optional. Name of the `Target`. Format is `projects/{project}/locations/{location}/targets/{target}`. The `target` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
+          "name": "A String", # Identifier. Name of the `Target`. Format is `projects/{project}/locations/{location}/targets/{target}`. The `target` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
           "requireApproval": True or False, # Optional. Whether or not the `Target` requires approval.
           "run": { # Information specifying where to deploy a Cloud Run Service. # Optional. Information specifying a Cloud Run deployment target.
             "location": "A String", # Required. The location for the Cloud Run Service. Format must be `projects/{project}/locations/{location}`.
diff --git a/docs/dyn/clouddeploy_v1.projects.locations.deliveryPipelines.releases.rollouts.html b/docs/dyn/clouddeploy_v1.projects.locations.deliveryPipelines.releases.rollouts.html
index c26929a3db6..0a2e3236ed7 100644
--- a/docs/dyn/clouddeploy_v1.projects.locations.deliveryPipelines.releases.rollouts.html
+++ b/docs/dyn/clouddeploy_v1.projects.locations.deliveryPipelines.releases.rollouts.html
@@ -209,7 +209,7 @@ 
Method Details

 
 { # A `Rollout` resource in the Cloud Deploy API. A `Rollout` contains information around a specific deployment to a `Target`.
   "activeRepairAutomationRun": "A String", # Output only. The AutomationRun actively repairing the rollout.
-  "annotations": { # User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. See https://google.aip.dev/128#annotations for more details such as format and size limitations.
+  "annotations": { # Optional. User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. See https://google.aip.dev/128#annotations for more details such as format and size limitations.
     "a_key": "A String",
   },
   "approvalState": "A String", # Output only. Approval state of the `Rollout`.
@@ -220,7 +220,7 @@ 
Method Details

   "deployFailureCause": "A String", # Output only. The reason this rollout failed. This will always be unspecified while the rollout is in progress.
   "deployStartTime": "A String", # Output only. Time at which the `Rollout` started deploying.
   "deployingBuild": "A String", # Output only. The resource name of the Cloud Build `Build` object that is used to deploy the Rollout. Format is `projects/{project}/locations/{location}/builds/{build}`.
-  "description": "A String", # Description of the `Rollout` for user purposes. Max length is 255 characters.
+  "description": "A String", # Optional. Description of the `Rollout` for user purposes. Max length is 255 characters.
   "enqueueTime": "A String", # Output only. Time at which the `Rollout` was enqueued.
   "etag": "A String", # This checksum is computed by the server based on the value of other fields, and may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding.
   "failureReason": "A String", # Output only. Additional information about the rollout failure, if available.
@@ -251,7 +251,7 @@ 
Method Details

       },
     },
   },
-  "name": "A String", # Optional. Name of the `Rollout`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}/releases/{release}/rollouts/{rollout}`. The `rollout` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
+  "name": "A String", # Identifier. Name of the `Rollout`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}/releases/{release}/rollouts/{rollout}`. The `rollout` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
   "phases": [ # Output only. The phases that represent the workflows of this `Rollout`.
     { # Phase represents a collection of jobs that are logically grouped together for a `Rollout`.
       "childRolloutJobs": { # ChildRollouts job composition # Output only. ChildRollout job composition.
@@ -470,7 +470,7 @@ 
Method Details

 
     { # A `Rollout` resource in the Cloud Deploy API. A `Rollout` contains information around a specific deployment to a `Target`.
   "activeRepairAutomationRun": "A String", # Output only. The AutomationRun actively repairing the rollout.
-  "annotations": { # User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. See https://google.aip.dev/128#annotations for more details such as format and size limitations.
+  "annotations": { # Optional. User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. See https://google.aip.dev/128#annotations for more details such as format and size limitations.
     "a_key": "A String",
   },
   "approvalState": "A String", # Output only. Approval state of the `Rollout`.
@@ -481,7 +481,7 @@ 
Method Details

   "deployFailureCause": "A String", # Output only. The reason this rollout failed. This will always be unspecified while the rollout is in progress.
   "deployStartTime": "A String", # Output only. Time at which the `Rollout` started deploying.
   "deployingBuild": "A String", # Output only. The resource name of the Cloud Build `Build` object that is used to deploy the Rollout. Format is `projects/{project}/locations/{location}/builds/{build}`.
-  "description": "A String", # Description of the `Rollout` for user purposes. Max length is 255 characters.
+  "description": "A String", # Optional. Description of the `Rollout` for user purposes. Max length is 255 characters.
   "enqueueTime": "A String", # Output only. Time at which the `Rollout` was enqueued.
   "etag": "A String", # This checksum is computed by the server based on the value of other fields, and may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding.
   "failureReason": "A String", # Output only. Additional information about the rollout failure, if available.
@@ -512,7 +512,7 @@ 
Method Details

       },
     },
   },
-  "name": "A String", # Optional. Name of the `Rollout`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}/releases/{release}/rollouts/{rollout}`. The `rollout` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
+  "name": "A String", # Identifier. Name of the `Rollout`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}/releases/{release}/rollouts/{rollout}`. The `rollout` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
   "phases": [ # Output only. The phases that represent the workflows of this `Rollout`.
     { # Phase represents a collection of jobs that are logically grouped together for a `Rollout`.
       "childRolloutJobs": { # ChildRollouts job composition # Output only. ChildRollout job composition.
@@ -734,7 +734,7 @@ 
Method Details

   "rollouts": [ # The `Rollout` objects.
     { # A `Rollout` resource in the Cloud Deploy API. A `Rollout` contains information around a specific deployment to a `Target`.
       "activeRepairAutomationRun": "A String", # Output only. The AutomationRun actively repairing the rollout.
-      "annotations": { # User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. See https://google.aip.dev/128#annotations for more details such as format and size limitations.
+      "annotations": { # Optional. User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. See https://google.aip.dev/128#annotations for more details such as format and size limitations.
         "a_key": "A String",
       },
       "approvalState": "A String", # Output only. Approval state of the `Rollout`.
@@ -745,7 +745,7 @@ 
Method Details

       "deployFailureCause": "A String", # Output only. The reason this rollout failed. This will always be unspecified while the rollout is in progress.
       "deployStartTime": "A String", # Output only. Time at which the `Rollout` started deploying.
       "deployingBuild": "A String", # Output only. The resource name of the Cloud Build `Build` object that is used to deploy the Rollout. Format is `projects/{project}/locations/{location}/builds/{build}`.
-      "description": "A String", # Description of the `Rollout` for user purposes. Max length is 255 characters.
+      "description": "A String", # Optional. Description of the `Rollout` for user purposes. Max length is 255 characters.
       "enqueueTime": "A String", # Output only. Time at which the `Rollout` was enqueued.
       "etag": "A String", # This checksum is computed by the server based on the value of other fields, and may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding.
       "failureReason": "A String", # Output only. Additional information about the rollout failure, if available.
@@ -776,7 +776,7 @@ 
Method Details

           },
         },
       },
-      "name": "A String", # Optional. Name of the `Rollout`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}/releases/{release}/rollouts/{rollout}`. The `rollout` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
+      "name": "A String", # Identifier. Name of the `Rollout`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}/releases/{release}/rollouts/{rollout}`. The `rollout` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
       "phases": [ # Output only. The phases that represent the workflows of this `Rollout`.
         { # Phase represents a collection of jobs that are logically grouped together for a `Rollout`.
           "childRolloutJobs": { # ChildRollouts job composition # Output only. ChildRollout job composition.
diff --git a/docs/dyn/clouddeploy_v1.projects.locations.deliveryPipelines.releases.rollouts.jobRuns.html b/docs/dyn/clouddeploy_v1.projects.locations.deliveryPipelines.releases.rollouts.jobRuns.html
index bf8bb7f539f..ed0c6dd7cf1 100644
--- a/docs/dyn/clouddeploy_v1.projects.locations.deliveryPipelines.releases.rollouts.jobRuns.html
+++ b/docs/dyn/clouddeploy_v1.projects.locations.deliveryPipelines.releases.rollouts.jobRuns.html
@@ -151,7 +151,7 @@ 
Method Details

   "endTime": "A String", # Output only. Time at which the `JobRun` ended.
   "etag": "A String", # Output only. This checksum is computed by the server based on the value of other fields, and may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding.
   "jobId": "A String", # Output only. ID of the `Rollout` job this `JobRun` corresponds to.
-  "name": "A String", # Optional. Name of the `JobRun`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}/releases/{releases}/rollouts/{rollouts}/jobRuns/{uuid}`.
+  "name": "A String", # Identifier. Name of the `JobRun`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}/releases/{releases}/rollouts/{rollouts}/jobRuns/{uuid}`.
   "phaseId": "A String", # Output only. ID of the `Rollout` phase this `JobRun` belongs in.
   "postdeployJobRun": { # PostdeployJobRun contains information specific to a postdeploy `JobRun`. # Output only. Information specific to a postdeploy `JobRun`.
     "build": "A String", # Output only. The resource name of the Cloud Build `Build` object that is used to execute the custom actions associated with the postdeploy Job. Format is `projects/{project}/locations/{location}/builds/{build}`.
@@ -238,7 +238,7 @@ 
Method Details

       "endTime": "A String", # Output only. Time at which the `JobRun` ended.
       "etag": "A String", # Output only. This checksum is computed by the server based on the value of other fields, and may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding.
       "jobId": "A String", # Output only. ID of the `Rollout` job this `JobRun` corresponds to.
-      "name": "A String", # Optional. Name of the `JobRun`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}/releases/{releases}/rollouts/{rollouts}/jobRuns/{uuid}`.
+      "name": "A String", # Identifier. Name of the `JobRun`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}/releases/{releases}/rollouts/{rollouts}/jobRuns/{uuid}`.
       "phaseId": "A String", # Output only. ID of the `Rollout` phase this `JobRun` belongs in.
       "postdeployJobRun": { # PostdeployJobRun contains information specific to a postdeploy `JobRun`. # Output only. Information specific to a postdeploy `JobRun`.
         "build": "A String", # Output only. The resource name of the Cloud Build `Build` object that is used to execute the custom actions associated with the postdeploy Job. Format is `projects/{project}/locations/{location}/builds/{build}`.
diff --git a/docs/dyn/clouddeploy_v1.projects.locations.deployPolicies.html b/docs/dyn/clouddeploy_v1.projects.locations.deployPolicies.html
index c4719b91989..7faad11a6e3 100644
--- a/docs/dyn/clouddeploy_v1.projects.locations.deployPolicies.html
+++ b/docs/dyn/clouddeploy_v1.projects.locations.deployPolicies.html
@@ -86,6 +86,9 @@ 
Instance Methods

 

   get(name, x__xgafv=None)

 
Gets details of a single DeployPolicy.

+

+  getIamPolicy(resource, options_requestedPolicyVersion=None, x__xgafv=None)

+
Gets the access control policy for a resource. Returns an empty policy if the resource exists and does not have a policy set.

 

   list(parent, filter=None, orderBy=None, pageSize=None, pageToken=None, x__xgafv=None)

 
Lists DeployPolicies in a given project and location.

@@ -95,6 +98,9 @@ 
Instance Methods

 

   patch(name, allowMissing=None, body=None, requestId=None, updateMask=None, validateOnly=None, x__xgafv=None)

 
Updates the parameters of a single DeployPolicy.

+

+  setIamPolicy(resource, body=None, x__xgafv=None)

+
Sets the access control policy on the specified resource. Replaces any existing policy. Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED` errors.

 
Method Details

 

     close()
@@ -111,11 +117,11 @@ 
Method Details

     The object takes the form of:
 
 { # A `DeployPolicy` resource in the Cloud Deploy API. A `DeployPolicy` inhibits manual or automation-driven actions within a Delivery Pipeline or Target.
-  "annotations": { # User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. Annotations must meet the following constraints: * Annotations are key/value pairs. * Valid annotation keys have two segments: an optional prefix and name, separated by a slash (`/`). * The name segment is required and must be 63 characters or less, beginning and ending with an alphanumeric character (`[a-z0-9A-Z]`) with dashes (`-`), underscores (`_`), dots (`.`), and alphanumerics between. * The prefix is optional. If specified, the prefix must be a DNS subdomain: a series of DNS labels separated by dots(`.`), not longer than 253 characters in total, followed by a slash (`/`). See https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/#syntax-and-character-set for more details.
+  "annotations": { # Optional. User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. Annotations must meet the following constraints: * Annotations are key/value pairs. * Valid annotation keys have two segments: an optional prefix and name, separated by a slash (`/`). * The name segment is required and must be 63 characters or less, beginning and ending with an alphanumeric character (`[a-z0-9A-Z]`) with dashes (`-`), underscores (`_`), dots (`.`), and alphanumerics between. * The prefix is optional. If specified, the prefix must be a DNS subdomain: a series of DNS labels separated by dots(`.`), not longer than 253 characters in total, followed by a slash (`/`). See https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/#syntax-and-character-set for more details.
     "a_key": "A String",
   },
   "createTime": "A String", # Output only. Time at which the deploy policy was created.
-  "description": "A String", # Description of the `DeployPolicy`. Max length is 255 characters.
+  "description": "A String", # Optional. Description of the `DeployPolicy`. Max length is 255 characters.
   "etag": "A String", # The weak etag of the `Automation` resource. This checksum is computed by the server based on the value of other fields, and may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding.
   "labels": { # Labels are attributes that can be set and used by both the user and by Cloud Deploy. Labels must meet the following constraints: * Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. * All characters must use UTF-8 encoding, and international characters are allowed. * Keys must start with a lowercase letter or international character. * Each resource is limited to a maximum of 64 labels. Both keys and values are additionally constrained to be <= 128 bytes.
     "a_key": "A String",
@@ -123,7 +129,7 @@ 
Method Details

   "name": "A String", # Output only. Name of the `DeployPolicy`. Format is `projects/{project}/locations/{location}/deployPolicies/{deployPolicy}`. The `deployPolicy` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
   "rules": [ # Required. Rules to apply. At least one rule must be present.
     { # Deploy Policy rule.
-      "rolloutRestriction": { # Rollout restrictions. # Rollout restrictions.
+      "rolloutRestriction": { # Rollout restrictions. # Optional. Rollout restrictions.
         "actions": [ # Optional. Rollout actions to be restricted as part of the policy. If left empty, all actions will be restricted.
           "A String",
         ],
@@ -185,20 +191,20 @@ 
Method Details

   "selectors": [ # Required. Selected resources to which the policy will be applied. At least one selector is required. If one selector matches the resource the policy applies. For example, if there are two selectors and the action being attempted matches one of them, the policy will apply to that action.
     { # Contains information on the resources to select for a deploy policy. Attributes provided must all match the resource in order for policy restrictions to apply. For example, if delivery pipelines attributes given are an id "prod" and labels "foo: bar", a delivery pipeline resource must match both that id and have that label in order to be subject to the policy.
       "deliveryPipeline": { # Contains criteria for selecting DeliveryPipelines. # Optional. Contains attributes about a delivery pipeline.
-        "id": "A String", # ID of the `DeliveryPipeline`. The value of this field could be one of the following: * The last segment of a pipeline name * "*", all delivery pipelines in a location
+        "id": "A String", # Optional. ID of the `DeliveryPipeline`. The value of this field could be one of the following: * The last segment of a pipeline name * "*", all delivery pipelines in a location
         "labels": { # DeliveryPipeline labels.
           "a_key": "A String",
         },
       },
       "target": { # Contains criteria for selecting Targets. This could be used to select targets for a Deploy Policy or for an Automation. # Optional. Contains attributes about a target.
-        "id": "A String", # ID of the `Target`. The value of this field could be one of the following: * The last segment of a target name * "*", all targets in a location
+        "id": "A String", # Optional. ID of the `Target`. The value of this field could be one of the following: * The last segment of a target name * "*", all targets in a location
         "labels": { # Target labels.
           "a_key": "A String",
         },
       },
     },
   ],
-  "suspended": True or False, # When suspended, the policy will not prevent actions from occurring, even if the action violates the policy.
+  "suspended": True or False, # Optional. When suspended, the policy will not prevent actions from occurring, even if the action violates the policy.
   "uid": "A String", # Output only. Unique identifier of the `DeployPolicy`.
   "updateTime": "A String", # Output only. Most recent time at which the deploy policy was updated.
 }
@@ -289,11 +295,11 @@ 
Method Details

   An object of the form:
 
     { # A `DeployPolicy` resource in the Cloud Deploy API. A `DeployPolicy` inhibits manual or automation-driven actions within a Delivery Pipeline or Target.
-  "annotations": { # User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. Annotations must meet the following constraints: * Annotations are key/value pairs. * Valid annotation keys have two segments: an optional prefix and name, separated by a slash (`/`). * The name segment is required and must be 63 characters or less, beginning and ending with an alphanumeric character (`[a-z0-9A-Z]`) with dashes (`-`), underscores (`_`), dots (`.`), and alphanumerics between. * The prefix is optional. If specified, the prefix must be a DNS subdomain: a series of DNS labels separated by dots(`.`), not longer than 253 characters in total, followed by a slash (`/`). See https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/#syntax-and-character-set for more details.
+  "annotations": { # Optional. User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. Annotations must meet the following constraints: * Annotations are key/value pairs. * Valid annotation keys have two segments: an optional prefix and name, separated by a slash (`/`). * The name segment is required and must be 63 characters or less, beginning and ending with an alphanumeric character (`[a-z0-9A-Z]`) with dashes (`-`), underscores (`_`), dots (`.`), and alphanumerics between. * The prefix is optional. If specified, the prefix must be a DNS subdomain: a series of DNS labels separated by dots(`.`), not longer than 253 characters in total, followed by a slash (`/`). See https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/#syntax-and-character-set for more details.
     "a_key": "A String",
   },
   "createTime": "A String", # Output only. Time at which the deploy policy was created.
-  "description": "A String", # Description of the `DeployPolicy`. Max length is 255 characters.
+  "description": "A String", # Optional. Description of the `DeployPolicy`. Max length is 255 characters.
   "etag": "A String", # The weak etag of the `Automation` resource. This checksum is computed by the server based on the value of other fields, and may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding.
   "labels": { # Labels are attributes that can be set and used by both the user and by Cloud Deploy. Labels must meet the following constraints: * Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. * All characters must use UTF-8 encoding, and international characters are allowed. * Keys must start with a lowercase letter or international character. * Each resource is limited to a maximum of 64 labels. Both keys and values are additionally constrained to be <= 128 bytes.
     "a_key": "A String",
@@ -301,7 +307,7 @@ 
Method Details

   "name": "A String", # Output only. Name of the `DeployPolicy`. Format is `projects/{project}/locations/{location}/deployPolicies/{deployPolicy}`. The `deployPolicy` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
   "rules": [ # Required. Rules to apply. At least one rule must be present.
     { # Deploy Policy rule.
-      "rolloutRestriction": { # Rollout restrictions. # Rollout restrictions.
+      "rolloutRestriction": { # Rollout restrictions. # Optional. Rollout restrictions.
         "actions": [ # Optional. Rollout actions to be restricted as part of the policy. If left empty, all actions will be restricted.
           "A String",
         ],
@@ -363,25 +369,73 @@ 
Method Details

   "selectors": [ # Required. Selected resources to which the policy will be applied. At least one selector is required. If one selector matches the resource the policy applies. For example, if there are two selectors and the action being attempted matches one of them, the policy will apply to that action.
     { # Contains information on the resources to select for a deploy policy. Attributes provided must all match the resource in order for policy restrictions to apply. For example, if delivery pipelines attributes given are an id "prod" and labels "foo: bar", a delivery pipeline resource must match both that id and have that label in order to be subject to the policy.
       "deliveryPipeline": { # Contains criteria for selecting DeliveryPipelines. # Optional. Contains attributes about a delivery pipeline.
-        "id": "A String", # ID of the `DeliveryPipeline`. The value of this field could be one of the following: * The last segment of a pipeline name * "*", all delivery pipelines in a location
+        "id": "A String", # Optional. ID of the `DeliveryPipeline`. The value of this field could be one of the following: * The last segment of a pipeline name * "*", all delivery pipelines in a location
         "labels": { # DeliveryPipeline labels.
           "a_key": "A String",
         },
       },
       "target": { # Contains criteria for selecting Targets. This could be used to select targets for a Deploy Policy or for an Automation. # Optional. Contains attributes about a target.
-        "id": "A String", # ID of the `Target`. The value of this field could be one of the following: * The last segment of a target name * "*", all targets in a location
+        "id": "A String", # Optional. ID of the `Target`. The value of this field could be one of the following: * The last segment of a target name * "*", all targets in a location
         "labels": { # Target labels.
           "a_key": "A String",
         },
       },
     },
   ],
-  "suspended": True or False, # When suspended, the policy will not prevent actions from occurring, even if the action violates the policy.
+  "suspended": True or False, # Optional. When suspended, the policy will not prevent actions from occurring, even if the action violates the policy.
   "uid": "A String", # Output only. Unique identifier of the `DeployPolicy`.
   "updateTime": "A String", # Output only. Most recent time at which the deploy policy was updated.
 }
+
+ getIamPolicy(resource, options_requestedPolicyVersion=None, x__xgafv=None) + 
Gets the access control policy for a resource. Returns an empty policy if the resource exists and does not have a policy set.
+
+Args:
+  resource: string, REQUIRED: The resource for which the policy is being requested. See [Resource names](https://cloud.google.com/apis/design/resource_names) for the appropriate value for this field. (required)
+  options_requestedPolicyVersion: integer, Optional. The maximum policy version that will be used to format the policy. Valid values are 0, 1, and 3. Requests specifying an invalid value will be rejected. Requests for policies with any conditional role bindings must specify version 3. Policies with no conditional role bindings may specify any valid value or leave the field unset. The policy in the response might use the policy version that you specified, or it might use a lower policy version. For example, if you specify version 3, but the policy has no conditional role bindings, the response uses version 1. To learn which resources support conditions in their IAM policies, see the [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # An Identity and Access Management (IAM) policy, which specifies access controls for Google Cloud resources. A `Policy` is a collection of `bindings`. A `binding` binds one or more `members`, or principals, to a single `role`. Principals can be user accounts, service accounts, Google groups, and domains (such as G Suite). A `role` is a named list of permissions; each `role` can be an IAM predefined role or a user-created custom role. For some types of Google Cloud resources, a `binding` can also specify a `condition`, which is a logical expression that allows access to a resource only if the expression evaluates to `true`. A condition can add constraints based on attributes of the request, the resource, or both. To learn which resources support conditions in their IAM policies, see the [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies). **JSON example:** ``` { "bindings": [ { "role": "roles/resourcemanager.organizationAdmin", "members": [ "user:mike@example.com", "group:admins@example.com", "domain:google.com", "serviceAccount:my-project-id@appspot.gserviceaccount.com" ] }, { "role": "roles/resourcemanager.organizationViewer", "members": [ "user:eve@example.com" ], "condition": { "title": "expirable access", "description": "Does not grant access after Sep 2020", "expression": "request.time < timestamp('2020-10-01T00:00:00.000Z')", } } ], "etag": "BwWWja0YfJA=", "version": 3 } ``` **YAML example:** ``` bindings: - members: - user:mike@example.com - group:admins@example.com - domain:google.com - serviceAccount:my-project-id@appspot.gserviceaccount.com role: roles/resourcemanager.organizationAdmin - members: - user:eve@example.com role: roles/resourcemanager.organizationViewer condition: title: expirable access description: Does not grant access after Sep 2020 expression: request.time < timestamp('2020-10-01T00:00:00.000Z') etag: BwWWja0YfJA= version: 3 ``` For a description of IAM and its features, see the [IAM documentation](https://cloud.google.com/iam/docs/).
+  "auditConfigs": [ # Specifies cloud audit logging configuration for this policy.
+    { # Specifies the audit configuration for a service. The configuration determines which permission types are logged, and what identities, if any, are exempted from logging. An AuditConfig must have one or more AuditLogConfigs. If there are AuditConfigs for both `allServices` and a specific service, the union of the two AuditConfigs is used for that service: the log_types specified in each AuditConfig are enabled, and the exempted_members in each AuditLogConfig are exempted. Example Policy with multiple AuditConfigs: { "audit_configs": [ { "service": "allServices", "audit_log_configs": [ { "log_type": "DATA_READ", "exempted_members": [ "user:jose@example.com" ] }, { "log_type": "DATA_WRITE" }, { "log_type": "ADMIN_READ" } ] }, { "service": "sampleservice.googleapis.com", "audit_log_configs": [ { "log_type": "DATA_READ" }, { "log_type": "DATA_WRITE", "exempted_members": [ "user:aliya@example.com" ] } ] } ] } For sampleservice, this policy enables DATA_READ, DATA_WRITE and ADMIN_READ logging. It also exempts `jose@example.com` from DATA_READ logging, and `aliya@example.com` from DATA_WRITE logging.
+      "auditLogConfigs": [ # The configuration for logging of each type of permission.
+        { # Provides the configuration for logging a type of permissions. Example: { "audit_log_configs": [ { "log_type": "DATA_READ", "exempted_members": [ "user:jose@example.com" ] }, { "log_type": "DATA_WRITE" } ] } This enables 'DATA_READ' and 'DATA_WRITE' logging, while exempting jose@example.com from DATA_READ logging.
+          "exemptedMembers": [ # Specifies the identities that do not cause logging for this type of permission. Follows the same format of Binding.members.
+            "A String",
+          ],
+          "logType": "A String", # The log type that this config enables.
+        },
+      ],
+      "service": "A String", # Specifies a service that will be enabled for audit logging. For example, `storage.googleapis.com`, `cloudsql.googleapis.com`. `allServices` is a special value that covers all services.
+    },
+  ],
+  "bindings": [ # Associates a list of `members`, or principals, with a `role`. Optionally, may specify a `condition` that determines how and when the `bindings` are applied. Each of the `bindings` must contain at least one principal. The `bindings` in a `Policy` can refer to up to 1,500 principals; up to 250 of these principals can be Google groups. Each occurrence of a principal counts towards these limits. For example, if the `bindings` grant 50 different roles to `user:alice@example.com`, and not to any other principal, then you can add another 1,450 principals to the `bindings` in the `Policy`.
+    { # Associates `members`, or principals, with a `role`.
+      "condition": { # Represents a textual expression in the Common Expression Language (CEL) syntax. CEL is a C-like expression language. The syntax and semantics of CEL are documented at https://github.com/google/cel-spec. Example (Comparison): title: "Summary size limit" description: "Determines if a summary is less than 100 chars" expression: "document.summary.size() < 100" Example (Equality): title: "Requestor is owner" description: "Determines if requestor is the document owner" expression: "document.owner == request.auth.claims.email" Example (Logic): title: "Public documents" description: "Determine whether the document should be publicly visible" expression: "document.type != 'private' && document.type != 'internal'" Example (Data Manipulation): title: "Notification string" description: "Create a notification string with a timestamp." expression: "'New message received at ' + string(document.create_time)" The exact variables and functions that may be referenced within an expression are determined by the service that evaluates it. See the service documentation for additional information. # The condition that is associated with this binding. If the condition evaluates to `true`, then this binding applies to the current request. If the condition evaluates to `false`, then this binding does not apply to the current request. However, a different role binding might grant the same role to one or more of the principals in this binding. To learn which resources support conditions in their IAM policies, see the [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
+        "description": "A String", # Optional. Description of the expression. This is a longer text which describes the expression, e.g. when hovered over it in a UI.
+        "expression": "A String", # Textual representation of an expression in Common Expression Language syntax.
+        "location": "A String", # Optional. String indicating the location of the expression for error reporting, e.g. a file name and a position in the file.
+        "title": "A String", # Optional. Title for the expression, i.e. a short string describing its purpose. This can be used e.g. in UIs which allow to enter the expression.
+      },
+      "members": [ # Specifies the principals requesting access for a Google Cloud resource. `members` can have the following values: * `allUsers`: A special identifier that represents anyone who is on the internet; with or without a Google account. * `allAuthenticatedUsers`: A special identifier that represents anyone who is authenticated with a Google account or a service account. Does not include identities that come from external identity providers (IdPs) through identity federation. * `user:{emailid}`: An email address that represents a specific Google account. For example, `alice@example.com` . * `serviceAccount:{emailid}`: An email address that represents a Google service account. For example, `my-other-app@appspot.gserviceaccount.com`. * `serviceAccount:{projectid}.svc.id.goog[{namespace}/{kubernetes-sa}]`: An identifier for a [Kubernetes service account](https://cloud.google.com/kubernetes-engine/docs/how-to/kubernetes-service-accounts). For example, `my-project.svc.id.goog[my-namespace/my-kubernetes-sa]`. * `group:{emailid}`: An email address that represents a Google group. For example, `admins@example.com`. * `domain:{domain}`: The G Suite domain (primary) that represents all the users of that domain. For example, `google.com` or `example.com`. * `principal://iam.googleapis.com/locations/global/workforcePools/{pool_id}/subject/{subject_attribute_value}`: A single identity in a workforce identity pool. * `principalSet://iam.googleapis.com/locations/global/workforcePools/{pool_id}/group/{group_id}`: All workforce identities in a group. * `principalSet://iam.googleapis.com/locations/global/workforcePools/{pool_id}/attribute.{attribute_name}/{attribute_value}`: All workforce identities with a specific attribute value. * `principalSet://iam.googleapis.com/locations/global/workforcePools/{pool_id}/*`: All identities in a workforce identity pool. * `principal://iam.googleapis.com/projects/{project_number}/locations/global/workloadIdentityPools/{pool_id}/subject/{subject_attribute_value}`: A single identity in a workload identity pool. * `principalSet://iam.googleapis.com/projects/{project_number}/locations/global/workloadIdentityPools/{pool_id}/group/{group_id}`: A workload identity pool group. * `principalSet://iam.googleapis.com/projects/{project_number}/locations/global/workloadIdentityPools/{pool_id}/attribute.{attribute_name}/{attribute_value}`: All identities in a workload identity pool with a certain attribute. * `principalSet://iam.googleapis.com/projects/{project_number}/locations/global/workloadIdentityPools/{pool_id}/*`: All identities in a workload identity pool. * `deleted:user:{emailid}?uid={uniqueid}`: An email address (plus unique identifier) representing a user that has been recently deleted. For example, `alice@example.com?uid=123456789012345678901`. If the user is recovered, this value reverts to `user:{emailid}` and the recovered user retains the role in the binding. * `deleted:serviceAccount:{emailid}?uid={uniqueid}`: An email address (plus unique identifier) representing a service account that has been recently deleted. For example, `my-other-app@appspot.gserviceaccount.com?uid=123456789012345678901`. If the service account is undeleted, this value reverts to `serviceAccount:{emailid}` and the undeleted service account retains the role in the binding. * `deleted:group:{emailid}?uid={uniqueid}`: An email address (plus unique identifier) representing a Google group that has been recently deleted. For example, `admins@example.com?uid=123456789012345678901`. If the group is recovered, this value reverts to `group:{emailid}` and the recovered group retains the role in the binding. * `deleted:principal://iam.googleapis.com/locations/global/workforcePools/{pool_id}/subject/{subject_attribute_value}`: Deleted single identity in a workforce identity pool. For example, `deleted:principal://iam.googleapis.com/locations/global/workforcePools/my-pool-id/subject/my-subject-attribute-value`.
+        "A String",
+      ],
+      "role": "A String", # Role that is assigned to the list of `members`, or principals. For example, `roles/viewer`, `roles/editor`, or `roles/owner`. For an overview of the IAM roles and permissions, see the [IAM documentation](https://cloud.google.com/iam/docs/roles-overview). For a list of the available pre-defined roles, see [here](https://cloud.google.com/iam/docs/understanding-roles).
+    },
+  ],
+  "etag": "A String", # `etag` is used for optimistic concurrency control as a way to help prevent simultaneous updates of a policy from overwriting each other. It is strongly suggested that systems make use of the `etag` in the read-modify-write cycle to perform policy updates in order to avoid race conditions: An `etag` is returned in the response to `getIamPolicy`, and systems are expected to put that etag in the request to `setIamPolicy` to ensure that their change will be applied to the same version of the policy. **Important:** If you use IAM Conditions, you must include the `etag` field whenever you call `setIamPolicy`. If you omit this field, then IAM allows you to overwrite a version `3` policy with a version `1` policy, and all of the conditions in the version `3` policy are lost.
+  "version": 42, # Specifies the format of the policy. Valid values are `0`, `1`, and `3`. Requests that specify an invalid value are rejected. Any operation that affects conditional role bindings must specify version `3`. This requirement applies to the following operations: * Getting a policy that includes a conditional role binding * Adding a conditional role binding to a policy * Changing a conditional role binding in a policy * Removing any role binding, with or without a condition, from a policy that includes conditions **Important:** If you use IAM Conditions, you must include the `etag` field whenever you call `setIamPolicy`. If you omit this field, then IAM allows you to overwrite a version `3` policy with a version `1` policy, and all of the conditions in the version `3` policy are lost. If a policy does not include any conditions, operations on that policy may specify any valid version or leave the field unset. To learn which resources support conditions in their IAM policies, see the [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
+}
+
+
list(parent, filter=None, orderBy=None, pageSize=None, pageToken=None, x__xgafv=None) 
Lists DeployPolicies in a given project and location.
@@ -403,11 +457,11 @@ 
Method Details

     { # The response object from `ListDeployPolicies`.
   "deployPolicies": [ # The `DeployPolicy` objects.
     { # A `DeployPolicy` resource in the Cloud Deploy API. A `DeployPolicy` inhibits manual or automation-driven actions within a Delivery Pipeline or Target.
-      "annotations": { # User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. Annotations must meet the following constraints: * Annotations are key/value pairs. * Valid annotation keys have two segments: an optional prefix and name, separated by a slash (`/`). * The name segment is required and must be 63 characters or less, beginning and ending with an alphanumeric character (`[a-z0-9A-Z]`) with dashes (`-`), underscores (`_`), dots (`.`), and alphanumerics between. * The prefix is optional. If specified, the prefix must be a DNS subdomain: a series of DNS labels separated by dots(`.`), not longer than 253 characters in total, followed by a slash (`/`). See https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/#syntax-and-character-set for more details.
+      "annotations": { # Optional. User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. Annotations must meet the following constraints: * Annotations are key/value pairs. * Valid annotation keys have two segments: an optional prefix and name, separated by a slash (`/`). * The name segment is required and must be 63 characters or less, beginning and ending with an alphanumeric character (`[a-z0-9A-Z]`) with dashes (`-`), underscores (`_`), dots (`.`), and alphanumerics between. * The prefix is optional. If specified, the prefix must be a DNS subdomain: a series of DNS labels separated by dots(`.`), not longer than 253 characters in total, followed by a slash (`/`). See https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/#syntax-and-character-set for more details.
         "a_key": "A String",
       },
       "createTime": "A String", # Output only. Time at which the deploy policy was created.
-      "description": "A String", # Description of the `DeployPolicy`. Max length is 255 characters.
+      "description": "A String", # Optional. Description of the `DeployPolicy`. Max length is 255 characters.
       "etag": "A String", # The weak etag of the `Automation` resource. This checksum is computed by the server based on the value of other fields, and may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding.
       "labels": { # Labels are attributes that can be set and used by both the user and by Cloud Deploy. Labels must meet the following constraints: * Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. * All characters must use UTF-8 encoding, and international characters are allowed. * Keys must start with a lowercase letter or international character. * Each resource is limited to a maximum of 64 labels. Both keys and values are additionally constrained to be <= 128 bytes.
         "a_key": "A String",
@@ -415,7 +469,7 @@ 
Method Details

       "name": "A String", # Output only. Name of the `DeployPolicy`. Format is `projects/{project}/locations/{location}/deployPolicies/{deployPolicy}`. The `deployPolicy` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
       "rules": [ # Required. Rules to apply. At least one rule must be present.
         { # Deploy Policy rule.
-          "rolloutRestriction": { # Rollout restrictions. # Rollout restrictions.
+          "rolloutRestriction": { # Rollout restrictions. # Optional. Rollout restrictions.
             "actions": [ # Optional. Rollout actions to be restricted as part of the policy. If left empty, all actions will be restricted.
               "A String",
             ],
@@ -477,20 +531,20 @@ 
Method Details

       "selectors": [ # Required. Selected resources to which the policy will be applied. At least one selector is required. If one selector matches the resource the policy applies. For example, if there are two selectors and the action being attempted matches one of them, the policy will apply to that action.
         { # Contains information on the resources to select for a deploy policy. Attributes provided must all match the resource in order for policy restrictions to apply. For example, if delivery pipelines attributes given are an id "prod" and labels "foo: bar", a delivery pipeline resource must match both that id and have that label in order to be subject to the policy.
           "deliveryPipeline": { # Contains criteria for selecting DeliveryPipelines. # Optional. Contains attributes about a delivery pipeline.
-            "id": "A String", # ID of the `DeliveryPipeline`. The value of this field could be one of the following: * The last segment of a pipeline name * "*", all delivery pipelines in a location
+            "id": "A String", # Optional. ID of the `DeliveryPipeline`. The value of this field could be one of the following: * The last segment of a pipeline name * "*", all delivery pipelines in a location
             "labels": { # DeliveryPipeline labels.
               "a_key": "A String",
             },
           },
           "target": { # Contains criteria for selecting Targets. This could be used to select targets for a Deploy Policy or for an Automation. # Optional. Contains attributes about a target.
-            "id": "A String", # ID of the `Target`. The value of this field could be one of the following: * The last segment of a target name * "*", all targets in a location
+            "id": "A String", # Optional. ID of the `Target`. The value of this field could be one of the following: * The last segment of a target name * "*", all targets in a location
             "labels": { # Target labels.
               "a_key": "A String",
             },
           },
         },
       ],
-      "suspended": True or False, # When suspended, the policy will not prevent actions from occurring, even if the action violates the policy.
+      "suspended": True or False, # Optional. When suspended, the policy will not prevent actions from occurring, even if the action violates the policy.
       "uid": "A String", # Output only. Unique identifier of the `DeployPolicy`.
       "updateTime": "A String", # Output only. Most recent time at which the deploy policy was updated.
     },
@@ -526,11 +580,11 @@ 
Method Details

     The object takes the form of:
 
 { # A `DeployPolicy` resource in the Cloud Deploy API. A `DeployPolicy` inhibits manual or automation-driven actions within a Delivery Pipeline or Target.
-  "annotations": { # User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. Annotations must meet the following constraints: * Annotations are key/value pairs. * Valid annotation keys have two segments: an optional prefix and name, separated by a slash (`/`). * The name segment is required and must be 63 characters or less, beginning and ending with an alphanumeric character (`[a-z0-9A-Z]`) with dashes (`-`), underscores (`_`), dots (`.`), and alphanumerics between. * The prefix is optional. If specified, the prefix must be a DNS subdomain: a series of DNS labels separated by dots(`.`), not longer than 253 characters in total, followed by a slash (`/`). See https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/#syntax-and-character-set for more details.
+  "annotations": { # Optional. User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. Annotations must meet the following constraints: * Annotations are key/value pairs. * Valid annotation keys have two segments: an optional prefix and name, separated by a slash (`/`). * The name segment is required and must be 63 characters or less, beginning and ending with an alphanumeric character (`[a-z0-9A-Z]`) with dashes (`-`), underscores (`_`), dots (`.`), and alphanumerics between. * The prefix is optional. If specified, the prefix must be a DNS subdomain: a series of DNS labels separated by dots(`.`), not longer than 253 characters in total, followed by a slash (`/`). See https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/#syntax-and-character-set for more details.
     "a_key": "A String",
   },
   "createTime": "A String", # Output only. Time at which the deploy policy was created.
-  "description": "A String", # Description of the `DeployPolicy`. Max length is 255 characters.
+  "description": "A String", # Optional. Description of the `DeployPolicy`. Max length is 255 characters.
   "etag": "A String", # The weak etag of the `Automation` resource. This checksum is computed by the server based on the value of other fields, and may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding.
   "labels": { # Labels are attributes that can be set and used by both the user and by Cloud Deploy. Labels must meet the following constraints: * Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. * All characters must use UTF-8 encoding, and international characters are allowed. * Keys must start with a lowercase letter or international character. * Each resource is limited to a maximum of 64 labels. Both keys and values are additionally constrained to be <= 128 bytes.
     "a_key": "A String",
@@ -538,7 +592,7 @@ 
Method Details

   "name": "A String", # Output only. Name of the `DeployPolicy`. Format is `projects/{project}/locations/{location}/deployPolicies/{deployPolicy}`. The `deployPolicy` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
   "rules": [ # Required. Rules to apply. At least one rule must be present.
     { # Deploy Policy rule.
-      "rolloutRestriction": { # Rollout restrictions. # Rollout restrictions.
+      "rolloutRestriction": { # Rollout restrictions. # Optional. Rollout restrictions.
         "actions": [ # Optional. Rollout actions to be restricted as part of the policy. If left empty, all actions will be restricted.
           "A String",
         ],
@@ -600,20 +654,20 @@ 
Method Details

   "selectors": [ # Required. Selected resources to which the policy will be applied. At least one selector is required. If one selector matches the resource the policy applies. For example, if there are two selectors and the action being attempted matches one of them, the policy will apply to that action.
     { # Contains information on the resources to select for a deploy policy. Attributes provided must all match the resource in order for policy restrictions to apply. For example, if delivery pipelines attributes given are an id "prod" and labels "foo: bar", a delivery pipeline resource must match both that id and have that label in order to be subject to the policy.
       "deliveryPipeline": { # Contains criteria for selecting DeliveryPipelines. # Optional. Contains attributes about a delivery pipeline.
-        "id": "A String", # ID of the `DeliveryPipeline`. The value of this field could be one of the following: * The last segment of a pipeline name * "*", all delivery pipelines in a location
+        "id": "A String", # Optional. ID of the `DeliveryPipeline`. The value of this field could be one of the following: * The last segment of a pipeline name * "*", all delivery pipelines in a location
         "labels": { # DeliveryPipeline labels.
           "a_key": "A String",
         },
       },
       "target": { # Contains criteria for selecting Targets. This could be used to select targets for a Deploy Policy or for an Automation. # Optional. Contains attributes about a target.
-        "id": "A String", # ID of the `Target`. The value of this field could be one of the following: * The last segment of a target name * "*", all targets in a location
+        "id": "A String", # Optional. ID of the `Target`. The value of this field could be one of the following: * The last segment of a target name * "*", all targets in a location
         "labels": { # Target labels.
           "a_key": "A String",
         },
       },
     },
   ],
-  "suspended": True or False, # When suspended, the policy will not prevent actions from occurring, even if the action violates the policy.
+  "suspended": True or False, # Optional. When suspended, the policy will not prevent actions from occurring, even if the action violates the policy.
   "uid": "A String", # Output only. Unique identifier of the `DeployPolicy`.
   "updateTime": "A String", # Output only. Most recent time at which the deploy policy was updated.
 }
@@ -651,4 +705,89 @@ 
Method Details

 }
+
+ setIamPolicy(resource, body=None, x__xgafv=None) + 
Sets the access control policy on the specified resource. Replaces any existing policy. Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED` errors.
+
+Args:
+  resource: string, REQUIRED: The resource for which the policy is being specified. See [Resource names](https://cloud.google.com/apis/design/resource_names) for the appropriate value for this field. (required)
+  body: object, The request body.
+    The object takes the form of:
+
+{ # Request message for `SetIamPolicy` method.
+  "policy": { # An Identity and Access Management (IAM) policy, which specifies access controls for Google Cloud resources. A `Policy` is a collection of `bindings`. A `binding` binds one or more `members`, or principals, to a single `role`. Principals can be user accounts, service accounts, Google groups, and domains (such as G Suite). A `role` is a named list of permissions; each `role` can be an IAM predefined role or a user-created custom role. For some types of Google Cloud resources, a `binding` can also specify a `condition`, which is a logical expression that allows access to a resource only if the expression evaluates to `true`. A condition can add constraints based on attributes of the request, the resource, or both. To learn which resources support conditions in their IAM policies, see the [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies). **JSON example:** ``` { "bindings": [ { "role": "roles/resourcemanager.organizationAdmin", "members": [ "user:mike@example.com", "group:admins@example.com", "domain:google.com", "serviceAccount:my-project-id@appspot.gserviceaccount.com" ] }, { "role": "roles/resourcemanager.organizationViewer", "members": [ "user:eve@example.com" ], "condition": { "title": "expirable access", "description": "Does not grant access after Sep 2020", "expression": "request.time < timestamp('2020-10-01T00:00:00.000Z')", } } ], "etag": "BwWWja0YfJA=", "version": 3 } ``` **YAML example:** ``` bindings: - members: - user:mike@example.com - group:admins@example.com - domain:google.com - serviceAccount:my-project-id@appspot.gserviceaccount.com role: roles/resourcemanager.organizationAdmin - members: - user:eve@example.com role: roles/resourcemanager.organizationViewer condition: title: expirable access description: Does not grant access after Sep 2020 expression: request.time < timestamp('2020-10-01T00:00:00.000Z') etag: BwWWja0YfJA= version: 3 ``` For a description of IAM and its features, see the [IAM documentation](https://cloud.google.com/iam/docs/). # REQUIRED: The complete policy to be applied to the `resource`. The size of the policy is limited to a few 10s of KB. An empty policy is a valid policy but certain Google Cloud services (such as Projects) might reject them.
+    "auditConfigs": [ # Specifies cloud audit logging configuration for this policy.
+      { # Specifies the audit configuration for a service. The configuration determines which permission types are logged, and what identities, if any, are exempted from logging. An AuditConfig must have one or more AuditLogConfigs. If there are AuditConfigs for both `allServices` and a specific service, the union of the two AuditConfigs is used for that service: the log_types specified in each AuditConfig are enabled, and the exempted_members in each AuditLogConfig are exempted. Example Policy with multiple AuditConfigs: { "audit_configs": [ { "service": "allServices", "audit_log_configs": [ { "log_type": "DATA_READ", "exempted_members": [ "user:jose@example.com" ] }, { "log_type": "DATA_WRITE" }, { "log_type": "ADMIN_READ" } ] }, { "service": "sampleservice.googleapis.com", "audit_log_configs": [ { "log_type": "DATA_READ" }, { "log_type": "DATA_WRITE", "exempted_members": [ "user:aliya@example.com" ] } ] } ] } For sampleservice, this policy enables DATA_READ, DATA_WRITE and ADMIN_READ logging. It also exempts `jose@example.com` from DATA_READ logging, and `aliya@example.com` from DATA_WRITE logging.
+        "auditLogConfigs": [ # The configuration for logging of each type of permission.
+          { # Provides the configuration for logging a type of permissions. Example: { "audit_log_configs": [ { "log_type": "DATA_READ", "exempted_members": [ "user:jose@example.com" ] }, { "log_type": "DATA_WRITE" } ] } This enables 'DATA_READ' and 'DATA_WRITE' logging, while exempting jose@example.com from DATA_READ logging.
+            "exemptedMembers": [ # Specifies the identities that do not cause logging for this type of permission. Follows the same format of Binding.members.
+              "A String",
+            ],
+            "logType": "A String", # The log type that this config enables.
+          },
+        ],
+        "service": "A String", # Specifies a service that will be enabled for audit logging. For example, `storage.googleapis.com`, `cloudsql.googleapis.com`. `allServices` is a special value that covers all services.
+      },
+    ],
+    "bindings": [ # Associates a list of `members`, or principals, with a `role`. Optionally, may specify a `condition` that determines how and when the `bindings` are applied. Each of the `bindings` must contain at least one principal. The `bindings` in a `Policy` can refer to up to 1,500 principals; up to 250 of these principals can be Google groups. Each occurrence of a principal counts towards these limits. For example, if the `bindings` grant 50 different roles to `user:alice@example.com`, and not to any other principal, then you can add another 1,450 principals to the `bindings` in the `Policy`.
+      { # Associates `members`, or principals, with a `role`.
+        "condition": { # Represents a textual expression in the Common Expression Language (CEL) syntax. CEL is a C-like expression language. The syntax and semantics of CEL are documented at https://github.com/google/cel-spec. Example (Comparison): title: "Summary size limit" description: "Determines if a summary is less than 100 chars" expression: "document.summary.size() < 100" Example (Equality): title: "Requestor is owner" description: "Determines if requestor is the document owner" expression: "document.owner == request.auth.claims.email" Example (Logic): title: "Public documents" description: "Determine whether the document should be publicly visible" expression: "document.type != 'private' && document.type != 'internal'" Example (Data Manipulation): title: "Notification string" description: "Create a notification string with a timestamp." expression: "'New message received at ' + string(document.create_time)" The exact variables and functions that may be referenced within an expression are determined by the service that evaluates it. See the service documentation for additional information. # The condition that is associated with this binding. If the condition evaluates to `true`, then this binding applies to the current request. If the condition evaluates to `false`, then this binding does not apply to the current request. However, a different role binding might grant the same role to one or more of the principals in this binding. To learn which resources support conditions in their IAM policies, see the [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
+          "description": "A String", # Optional. Description of the expression. This is a longer text which describes the expression, e.g. when hovered over it in a UI.
+          "expression": "A String", # Textual representation of an expression in Common Expression Language syntax.
+          "location": "A String", # Optional. String indicating the location of the expression for error reporting, e.g. a file name and a position in the file.
+          "title": "A String", # Optional. Title for the expression, i.e. a short string describing its purpose. This can be used e.g. in UIs which allow to enter the expression.
+        },
+        "members": [ # Specifies the principals requesting access for a Google Cloud resource. `members` can have the following values: * `allUsers`: A special identifier that represents anyone who is on the internet; with or without a Google account. * `allAuthenticatedUsers`: A special identifier that represents anyone who is authenticated with a Google account or a service account. Does not include identities that come from external identity providers (IdPs) through identity federation. * `user:{emailid}`: An email address that represents a specific Google account. For example, `alice@example.com` . * `serviceAccount:{emailid}`: An email address that represents a Google service account. For example, `my-other-app@appspot.gserviceaccount.com`. * `serviceAccount:{projectid}.svc.id.goog[{namespace}/{kubernetes-sa}]`: An identifier for a [Kubernetes service account](https://cloud.google.com/kubernetes-engine/docs/how-to/kubernetes-service-accounts). For example, `my-project.svc.id.goog[my-namespace/my-kubernetes-sa]`. * `group:{emailid}`: An email address that represents a Google group. For example, `admins@example.com`. * `domain:{domain}`: The G Suite domain (primary) that represents all the users of that domain. For example, `google.com` or `example.com`. * `principal://iam.googleapis.com/locations/global/workforcePools/{pool_id}/subject/{subject_attribute_value}`: A single identity in a workforce identity pool. * `principalSet://iam.googleapis.com/locations/global/workforcePools/{pool_id}/group/{group_id}`: All workforce identities in a group. * `principalSet://iam.googleapis.com/locations/global/workforcePools/{pool_id}/attribute.{attribute_name}/{attribute_value}`: All workforce identities with a specific attribute value. * `principalSet://iam.googleapis.com/locations/global/workforcePools/{pool_id}/*`: All identities in a workforce identity pool. * `principal://iam.googleapis.com/projects/{project_number}/locations/global/workloadIdentityPools/{pool_id}/subject/{subject_attribute_value}`: A single identity in a workload identity pool. * `principalSet://iam.googleapis.com/projects/{project_number}/locations/global/workloadIdentityPools/{pool_id}/group/{group_id}`: A workload identity pool group. * `principalSet://iam.googleapis.com/projects/{project_number}/locations/global/workloadIdentityPools/{pool_id}/attribute.{attribute_name}/{attribute_value}`: All identities in a workload identity pool with a certain attribute. * `principalSet://iam.googleapis.com/projects/{project_number}/locations/global/workloadIdentityPools/{pool_id}/*`: All identities in a workload identity pool. * `deleted:user:{emailid}?uid={uniqueid}`: An email address (plus unique identifier) representing a user that has been recently deleted. For example, `alice@example.com?uid=123456789012345678901`. If the user is recovered, this value reverts to `user:{emailid}` and the recovered user retains the role in the binding. * `deleted:serviceAccount:{emailid}?uid={uniqueid}`: An email address (plus unique identifier) representing a service account that has been recently deleted. For example, `my-other-app@appspot.gserviceaccount.com?uid=123456789012345678901`. If the service account is undeleted, this value reverts to `serviceAccount:{emailid}` and the undeleted service account retains the role in the binding. * `deleted:group:{emailid}?uid={uniqueid}`: An email address (plus unique identifier) representing a Google group that has been recently deleted. For example, `admins@example.com?uid=123456789012345678901`. If the group is recovered, this value reverts to `group:{emailid}` and the recovered group retains the role in the binding. * `deleted:principal://iam.googleapis.com/locations/global/workforcePools/{pool_id}/subject/{subject_attribute_value}`: Deleted single identity in a workforce identity pool. For example, `deleted:principal://iam.googleapis.com/locations/global/workforcePools/my-pool-id/subject/my-subject-attribute-value`.
+          "A String",
+        ],
+        "role": "A String", # Role that is assigned to the list of `members`, or principals. For example, `roles/viewer`, `roles/editor`, or `roles/owner`. For an overview of the IAM roles and permissions, see the [IAM documentation](https://cloud.google.com/iam/docs/roles-overview). For a list of the available pre-defined roles, see [here](https://cloud.google.com/iam/docs/understanding-roles).
+      },
+    ],
+    "etag": "A String", # `etag` is used for optimistic concurrency control as a way to help prevent simultaneous updates of a policy from overwriting each other. It is strongly suggested that systems make use of the `etag` in the read-modify-write cycle to perform policy updates in order to avoid race conditions: An `etag` is returned in the response to `getIamPolicy`, and systems are expected to put that etag in the request to `setIamPolicy` to ensure that their change will be applied to the same version of the policy. **Important:** If you use IAM Conditions, you must include the `etag` field whenever you call `setIamPolicy`. If you omit this field, then IAM allows you to overwrite a version `3` policy with a version `1` policy, and all of the conditions in the version `3` policy are lost.
+    "version": 42, # Specifies the format of the policy. Valid values are `0`, `1`, and `3`. Requests that specify an invalid value are rejected. Any operation that affects conditional role bindings must specify version `3`. This requirement applies to the following operations: * Getting a policy that includes a conditional role binding * Adding a conditional role binding to a policy * Changing a conditional role binding in a policy * Removing any role binding, with or without a condition, from a policy that includes conditions **Important:** If you use IAM Conditions, you must include the `etag` field whenever you call `setIamPolicy`. If you omit this field, then IAM allows you to overwrite a version `3` policy with a version `1` policy, and all of the conditions in the version `3` policy are lost. If a policy does not include any conditions, operations on that policy may specify any valid version or leave the field unset. To learn which resources support conditions in their IAM policies, see the [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
+  },
+  "updateMask": "A String", # OPTIONAL: A FieldMask specifying which fields of the policy to modify. Only the fields in the mask will be modified. If no mask is provided, the following default mask is used: `paths: "bindings, etag"`
+}
+
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # An Identity and Access Management (IAM) policy, which specifies access controls for Google Cloud resources. A `Policy` is a collection of `bindings`. A `binding` binds one or more `members`, or principals, to a single `role`. Principals can be user accounts, service accounts, Google groups, and domains (such as G Suite). A `role` is a named list of permissions; each `role` can be an IAM predefined role or a user-created custom role. For some types of Google Cloud resources, a `binding` can also specify a `condition`, which is a logical expression that allows access to a resource only if the expression evaluates to `true`. A condition can add constraints based on attributes of the request, the resource, or both. To learn which resources support conditions in their IAM policies, see the [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies). **JSON example:** ``` { "bindings": [ { "role": "roles/resourcemanager.organizationAdmin", "members": [ "user:mike@example.com", "group:admins@example.com", "domain:google.com", "serviceAccount:my-project-id@appspot.gserviceaccount.com" ] }, { "role": "roles/resourcemanager.organizationViewer", "members": [ "user:eve@example.com" ], "condition": { "title": "expirable access", "description": "Does not grant access after Sep 2020", "expression": "request.time < timestamp('2020-10-01T00:00:00.000Z')", } } ], "etag": "BwWWja0YfJA=", "version": 3 } ``` **YAML example:** ``` bindings: - members: - user:mike@example.com - group:admins@example.com - domain:google.com - serviceAccount:my-project-id@appspot.gserviceaccount.com role: roles/resourcemanager.organizationAdmin - members: - user:eve@example.com role: roles/resourcemanager.organizationViewer condition: title: expirable access description: Does not grant access after Sep 2020 expression: request.time < timestamp('2020-10-01T00:00:00.000Z') etag: BwWWja0YfJA= version: 3 ``` For a description of IAM and its features, see the [IAM documentation](https://cloud.google.com/iam/docs/).
+  "auditConfigs": [ # Specifies cloud audit logging configuration for this policy.
+    { # Specifies the audit configuration for a service. The configuration determines which permission types are logged, and what identities, if any, are exempted from logging. An AuditConfig must have one or more AuditLogConfigs. If there are AuditConfigs for both `allServices` and a specific service, the union of the two AuditConfigs is used for that service: the log_types specified in each AuditConfig are enabled, and the exempted_members in each AuditLogConfig are exempted. Example Policy with multiple AuditConfigs: { "audit_configs": [ { "service": "allServices", "audit_log_configs": [ { "log_type": "DATA_READ", "exempted_members": [ "user:jose@example.com" ] }, { "log_type": "DATA_WRITE" }, { "log_type": "ADMIN_READ" } ] }, { "service": "sampleservice.googleapis.com", "audit_log_configs": [ { "log_type": "DATA_READ" }, { "log_type": "DATA_WRITE", "exempted_members": [ "user:aliya@example.com" ] } ] } ] } For sampleservice, this policy enables DATA_READ, DATA_WRITE and ADMIN_READ logging. It also exempts `jose@example.com` from DATA_READ logging, and `aliya@example.com` from DATA_WRITE logging.
+      "auditLogConfigs": [ # The configuration for logging of each type of permission.
+        { # Provides the configuration for logging a type of permissions. Example: { "audit_log_configs": [ { "log_type": "DATA_READ", "exempted_members": [ "user:jose@example.com" ] }, { "log_type": "DATA_WRITE" } ] } This enables 'DATA_READ' and 'DATA_WRITE' logging, while exempting jose@example.com from DATA_READ logging.
+          "exemptedMembers": [ # Specifies the identities that do not cause logging for this type of permission. Follows the same format of Binding.members.
+            "A String",
+          ],
+          "logType": "A String", # The log type that this config enables.
+        },
+      ],
+      "service": "A String", # Specifies a service that will be enabled for audit logging. For example, `storage.googleapis.com`, `cloudsql.googleapis.com`. `allServices` is a special value that covers all services.
+    },
+  ],
+  "bindings": [ # Associates a list of `members`, or principals, with a `role`. Optionally, may specify a `condition` that determines how and when the `bindings` are applied. Each of the `bindings` must contain at least one principal. The `bindings` in a `Policy` can refer to up to 1,500 principals; up to 250 of these principals can be Google groups. Each occurrence of a principal counts towards these limits. For example, if the `bindings` grant 50 different roles to `user:alice@example.com`, and not to any other principal, then you can add another 1,450 principals to the `bindings` in the `Policy`.
+    { # Associates `members`, or principals, with a `role`.
+      "condition": { # Represents a textual expression in the Common Expression Language (CEL) syntax. CEL is a C-like expression language. The syntax and semantics of CEL are documented at https://github.com/google/cel-spec. Example (Comparison): title: "Summary size limit" description: "Determines if a summary is less than 100 chars" expression: "document.summary.size() < 100" Example (Equality): title: "Requestor is owner" description: "Determines if requestor is the document owner" expression: "document.owner == request.auth.claims.email" Example (Logic): title: "Public documents" description: "Determine whether the document should be publicly visible" expression: "document.type != 'private' && document.type != 'internal'" Example (Data Manipulation): title: "Notification string" description: "Create a notification string with a timestamp." expression: "'New message received at ' + string(document.create_time)" The exact variables and functions that may be referenced within an expression are determined by the service that evaluates it. See the service documentation for additional information. # The condition that is associated with this binding. If the condition evaluates to `true`, then this binding applies to the current request. If the condition evaluates to `false`, then this binding does not apply to the current request. However, a different role binding might grant the same role to one or more of the principals in this binding. To learn which resources support conditions in their IAM policies, see the [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
+        "description": "A String", # Optional. Description of the expression. This is a longer text which describes the expression, e.g. when hovered over it in a UI.
+        "expression": "A String", # Textual representation of an expression in Common Expression Language syntax.
+        "location": "A String", # Optional. String indicating the location of the expression for error reporting, e.g. a file name and a position in the file.
+        "title": "A String", # Optional. Title for the expression, i.e. a short string describing its purpose. This can be used e.g. in UIs which allow to enter the expression.
+      },
+      "members": [ # Specifies the principals requesting access for a Google Cloud resource. `members` can have the following values: * `allUsers`: A special identifier that represents anyone who is on the internet; with or without a Google account. * `allAuthenticatedUsers`: A special identifier that represents anyone who is authenticated with a Google account or a service account. Does not include identities that come from external identity providers (IdPs) through identity federation. * `user:{emailid}`: An email address that represents a specific Google account. For example, `alice@example.com` . * `serviceAccount:{emailid}`: An email address that represents a Google service account. For example, `my-other-app@appspot.gserviceaccount.com`. * `serviceAccount:{projectid}.svc.id.goog[{namespace}/{kubernetes-sa}]`: An identifier for a [Kubernetes service account](https://cloud.google.com/kubernetes-engine/docs/how-to/kubernetes-service-accounts). For example, `my-project.svc.id.goog[my-namespace/my-kubernetes-sa]`. * `group:{emailid}`: An email address that represents a Google group. For example, `admins@example.com`. * `domain:{domain}`: The G Suite domain (primary) that represents all the users of that domain. For example, `google.com` or `example.com`. * `principal://iam.googleapis.com/locations/global/workforcePools/{pool_id}/subject/{subject_attribute_value}`: A single identity in a workforce identity pool. * `principalSet://iam.googleapis.com/locations/global/workforcePools/{pool_id}/group/{group_id}`: All workforce identities in a group. * `principalSet://iam.googleapis.com/locations/global/workforcePools/{pool_id}/attribute.{attribute_name}/{attribute_value}`: All workforce identities with a specific attribute value. * `principalSet://iam.googleapis.com/locations/global/workforcePools/{pool_id}/*`: All identities in a workforce identity pool. * `principal://iam.googleapis.com/projects/{project_number}/locations/global/workloadIdentityPools/{pool_id}/subject/{subject_attribute_value}`: A single identity in a workload identity pool. * `principalSet://iam.googleapis.com/projects/{project_number}/locations/global/workloadIdentityPools/{pool_id}/group/{group_id}`: A workload identity pool group. * `principalSet://iam.googleapis.com/projects/{project_number}/locations/global/workloadIdentityPools/{pool_id}/attribute.{attribute_name}/{attribute_value}`: All identities in a workload identity pool with a certain attribute. * `principalSet://iam.googleapis.com/projects/{project_number}/locations/global/workloadIdentityPools/{pool_id}/*`: All identities in a workload identity pool. * `deleted:user:{emailid}?uid={uniqueid}`: An email address (plus unique identifier) representing a user that has been recently deleted. For example, `alice@example.com?uid=123456789012345678901`. If the user is recovered, this value reverts to `user:{emailid}` and the recovered user retains the role in the binding. * `deleted:serviceAccount:{emailid}?uid={uniqueid}`: An email address (plus unique identifier) representing a service account that has been recently deleted. For example, `my-other-app@appspot.gserviceaccount.com?uid=123456789012345678901`. If the service account is undeleted, this value reverts to `serviceAccount:{emailid}` and the undeleted service account retains the role in the binding. * `deleted:group:{emailid}?uid={uniqueid}`: An email address (plus unique identifier) representing a Google group that has been recently deleted. For example, `admins@example.com?uid=123456789012345678901`. If the group is recovered, this value reverts to `group:{emailid}` and the recovered group retains the role in the binding. * `deleted:principal://iam.googleapis.com/locations/global/workforcePools/{pool_id}/subject/{subject_attribute_value}`: Deleted single identity in a workforce identity pool. For example, `deleted:principal://iam.googleapis.com/locations/global/workforcePools/my-pool-id/subject/my-subject-attribute-value`.
+        "A String",
+      ],
+      "role": "A String", # Role that is assigned to the list of `members`, or principals. For example, `roles/viewer`, `roles/editor`, or `roles/owner`. For an overview of the IAM roles and permissions, see the [IAM documentation](https://cloud.google.com/iam/docs/roles-overview). For a list of the available pre-defined roles, see [here](https://cloud.google.com/iam/docs/understanding-roles).
+    },
+  ],
+  "etag": "A String", # `etag` is used for optimistic concurrency control as a way to help prevent simultaneous updates of a policy from overwriting each other. It is strongly suggested that systems make use of the `etag` in the read-modify-write cycle to perform policy updates in order to avoid race conditions: An `etag` is returned in the response to `getIamPolicy`, and systems are expected to put that etag in the request to `setIamPolicy` to ensure that their change will be applied to the same version of the policy. **Important:** If you use IAM Conditions, you must include the `etag` field whenever you call `setIamPolicy`. If you omit this field, then IAM allows you to overwrite a version `3` policy with a version `1` policy, and all of the conditions in the version `3` policy are lost.
+  "version": 42, # Specifies the format of the policy. Valid values are `0`, `1`, and `3`. Requests that specify an invalid value are rejected. Any operation that affects conditional role bindings must specify version `3`. This requirement applies to the following operations: * Getting a policy that includes a conditional role binding * Adding a conditional role binding to a policy * Changing a conditional role binding in a policy * Removing any role binding, with or without a condition, from a policy that includes conditions **Important:** If you use IAM Conditions, you must include the `etag` field whenever you call `setIamPolicy`. If you omit this field, then IAM allows you to overwrite a version `3` policy with a version `1` policy, and all of the conditions in the version `3` policy are lost. If a policy does not include any conditions, operations on that policy may specify any valid version or leave the field unset. To learn which resources support conditions in their IAM policies, see the [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
+}
+
+ \ No newline at end of file diff --git a/docs/dyn/clouddeploy_v1.projects.locations.targets.html b/docs/dyn/clouddeploy_v1.projects.locations.targets.html index 6f5701b11d2..2a79f2d3bd5 100644 --- a/docs/dyn/clouddeploy_v1.projects.locations.targets.html +++ b/docs/dyn/clouddeploy_v1.projects.locations.targets.html @@ -136,7 +136,8 @@

Method Details

"gkeClusters": [ # Optional. Information specifying GKE clusters as associated entities. { # Information specifying a GKE Cluster. "cluster": "A String", # Optional. Information specifying a GKE Cluster. Format is `projects/{project_id}/locations/{location_id}/clusters/{cluster_id}`. - "internalIp": True or False, # Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept). + "dnsEndpoint": True or False, # Optional. If set, the cluster will be accessed using the DNS endpoint. Note that both `dns_endpoint` and `internal_ip` cannot be set to true. + "internalIp": True or False, # Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept). Note that `internal_ip` and `dns_endpoint` cannot both be set to true. "proxyUrl": "A String", # Optional. If set, used to configure a [proxy](https://kubernetes.io/docs/concepts/configuration/organize-cluster-access-kubeconfig/#proxy) to the Kubernetes server. }, ], @@ -151,7 +152,7 @@

Method Details

}, "description": "A String", # Optional. Description of the `Target`. Max length is 255 characters. "etag": "A String", # Optional. This checksum is computed by the server based on the value of other fields, and may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding. - "executionConfigs": [ # Configurations for all execution that relates to this `Target`. Each `ExecutionEnvironmentUsage` value may only be used in a single configuration; using the same value multiple times is an error. When one or more configurations are specified, they must include the `RENDER` and `DEPLOY` `ExecutionEnvironmentUsage` values. When no configurations are specified, execution will use the default specified in `DefaultPool`. + "executionConfigs": [ # Optional. Configurations for all execution that relates to this `Target`. Each `ExecutionEnvironmentUsage` value may only be used in a single configuration; using the same value multiple times is an error. When one or more configurations are specified, they must include the `RENDER` and `DEPLOY` `ExecutionEnvironmentUsage` values. When no configurations are specified, execution will use the default specified in `DefaultPool`. { # Configuration of the environment to use when calling Skaffold. "artifactStorage": "A String", # Optional. Cloud Storage location in which to store execution outputs. This can either be a bucket ("gs://my-bucket") or a path within a bucket ("gs://my-bucket/my-dir"). If unspecified, a default bucket located in the same region will be used. "defaultPool": { # Execution using the default Cloud Build pool. # Optional. Use default Cloud Build pool. @@ -174,7 +175,8 @@

Method Details

], "gke": { # Information specifying a GKE Cluster. # Optional. Information specifying a GKE Cluster. "cluster": "A String", # Optional. Information specifying a GKE Cluster. Format is `projects/{project_id}/locations/{location_id}/clusters/{cluster_id}`. - "internalIp": True or False, # Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept). + "dnsEndpoint": True or False, # Optional. If set, the cluster will be accessed using the DNS endpoint. Note that both `dns_endpoint` and `internal_ip` cannot be set to true. + "internalIp": True or False, # Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept). Note that `internal_ip` and `dns_endpoint` cannot both be set to true. "proxyUrl": "A String", # Optional. If set, used to configure a [proxy](https://kubernetes.io/docs/concepts/configuration/organize-cluster-access-kubeconfig/#proxy) to the Kubernetes server. }, "labels": { # Optional. Labels are attributes that can be set and used by both the user and by Cloud Deploy. Labels must meet the following constraints: * Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. * All characters must use UTF-8 encoding, and international characters are allowed. * Keys must start with a lowercase letter or international character. * Each resource is limited to a maximum of 64 labels. Both keys and values are additionally constrained to be <= 128 bytes. @@ -185,7 +187,7 @@

Method Details

"A String", ], }, - "name": "A String", # Optional. Name of the `Target`. Format is `projects/{project}/locations/{location}/targets/{target}`. The `target` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?` + "name": "A String", # Identifier. Name of the `Target`. Format is `projects/{project}/locations/{location}/targets/{target}`. The `target` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?` "requireApproval": True or False, # Optional. Whether or not the `Target` requires approval. "run": { # Information specifying where to deploy a Cloud Run Service. # Optional. Information specifying a Cloud Run deployment target. "location": "A String", # Required. The location for the Cloud Run Service. Format must be `projects/{project}/locations/{location}`. @@ -297,7 +299,8 @@

Method Details

"gkeClusters": [ # Optional. Information specifying GKE clusters as associated entities. { # Information specifying a GKE Cluster. "cluster": "A String", # Optional. Information specifying a GKE Cluster. Format is `projects/{project_id}/locations/{location_id}/clusters/{cluster_id}`. - "internalIp": True or False, # Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept). + "dnsEndpoint": True or False, # Optional. If set, the cluster will be accessed using the DNS endpoint. Note that both `dns_endpoint` and `internal_ip` cannot be set to true. + "internalIp": True or False, # Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept). Note that `internal_ip` and `dns_endpoint` cannot both be set to true. "proxyUrl": "A String", # Optional. If set, used to configure a [proxy](https://kubernetes.io/docs/concepts/configuration/organize-cluster-access-kubeconfig/#proxy) to the Kubernetes server. }, ], @@ -312,7 +315,7 @@

Method Details

}, "description": "A String", # Optional. Description of the `Target`. Max length is 255 characters. "etag": "A String", # Optional. This checksum is computed by the server based on the value of other fields, and may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding. - "executionConfigs": [ # Configurations for all execution that relates to this `Target`. Each `ExecutionEnvironmentUsage` value may only be used in a single configuration; using the same value multiple times is an error. When one or more configurations are specified, they must include the `RENDER` and `DEPLOY` `ExecutionEnvironmentUsage` values. When no configurations are specified, execution will use the default specified in `DefaultPool`. + "executionConfigs": [ # Optional. Configurations for all execution that relates to this `Target`. Each `ExecutionEnvironmentUsage` value may only be used in a single configuration; using the same value multiple times is an error. When one or more configurations are specified, they must include the `RENDER` and `DEPLOY` `ExecutionEnvironmentUsage` values. When no configurations are specified, execution will use the default specified in `DefaultPool`. { # Configuration of the environment to use when calling Skaffold. "artifactStorage": "A String", # Optional. Cloud Storage location in which to store execution outputs. This can either be a bucket ("gs://my-bucket") or a path within a bucket ("gs://my-bucket/my-dir"). If unspecified, a default bucket located in the same region will be used. "defaultPool": { # Execution using the default Cloud Build pool. # Optional. Use default Cloud Build pool. @@ -335,7 +338,8 @@

Method Details

], "gke": { # Information specifying a GKE Cluster. # Optional. Information specifying a GKE Cluster. "cluster": "A String", # Optional. Information specifying a GKE Cluster. Format is `projects/{project_id}/locations/{location_id}/clusters/{cluster_id}`. - "internalIp": True or False, # Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept). + "dnsEndpoint": True or False, # Optional. If set, the cluster will be accessed using the DNS endpoint. Note that both `dns_endpoint` and `internal_ip` cannot be set to true. + "internalIp": True or False, # Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept). Note that `internal_ip` and `dns_endpoint` cannot both be set to true. "proxyUrl": "A String", # Optional. If set, used to configure a [proxy](https://kubernetes.io/docs/concepts/configuration/organize-cluster-access-kubeconfig/#proxy) to the Kubernetes server. }, "labels": { # Optional. Labels are attributes that can be set and used by both the user and by Cloud Deploy. Labels must meet the following constraints: * Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. * All characters must use UTF-8 encoding, and international characters are allowed. * Keys must start with a lowercase letter or international character. * Each resource is limited to a maximum of 64 labels. Both keys and values are additionally constrained to be <= 128 bytes. @@ -346,7 +350,7 @@

Method Details

"A String", ], }, - "name": "A String", # Optional. Name of the `Target`. Format is `projects/{project}/locations/{location}/targets/{target}`. The `target` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?` + "name": "A String", # Identifier. Name of the `Target`. Format is `projects/{project}/locations/{location}/targets/{target}`. The `target` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?` "requireApproval": True or False, # Optional. Whether or not the `Target` requires approval. "run": { # Information specifying where to deploy a Cloud Run Service. # Optional. Information specifying a Cloud Run deployment target. "location": "A String", # Required. The location for the Cloud Run Service. Format must be `projects/{project}/locations/{location}`. @@ -443,7 +447,8 @@

Method Details

"gkeClusters": [ # Optional. Information specifying GKE clusters as associated entities. { # Information specifying a GKE Cluster. "cluster": "A String", # Optional. Information specifying a GKE Cluster. Format is `projects/{project_id}/locations/{location_id}/clusters/{cluster_id}`. - "internalIp": True or False, # Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept). + "dnsEndpoint": True or False, # Optional. If set, the cluster will be accessed using the DNS endpoint. Note that both `dns_endpoint` and `internal_ip` cannot be set to true. + "internalIp": True or False, # Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept). Note that `internal_ip` and `dns_endpoint` cannot both be set to true. "proxyUrl": "A String", # Optional. If set, used to configure a [proxy](https://kubernetes.io/docs/concepts/configuration/organize-cluster-access-kubeconfig/#proxy) to the Kubernetes server. }, ], @@ -458,7 +463,7 @@

Method Details

}, "description": "A String", # Optional. Description of the `Target`. Max length is 255 characters. "etag": "A String", # Optional. This checksum is computed by the server based on the value of other fields, and may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding. - "executionConfigs": [ # Configurations for all execution that relates to this `Target`. Each `ExecutionEnvironmentUsage` value may only be used in a single configuration; using the same value multiple times is an error. When one or more configurations are specified, they must include the `RENDER` and `DEPLOY` `ExecutionEnvironmentUsage` values. When no configurations are specified, execution will use the default specified in `DefaultPool`. + "executionConfigs": [ # Optional. Configurations for all execution that relates to this `Target`. Each `ExecutionEnvironmentUsage` value may only be used in a single configuration; using the same value multiple times is an error. When one or more configurations are specified, they must include the `RENDER` and `DEPLOY` `ExecutionEnvironmentUsage` values. When no configurations are specified, execution will use the default specified in `DefaultPool`. { # Configuration of the environment to use when calling Skaffold. "artifactStorage": "A String", # Optional. Cloud Storage location in which to store execution outputs. This can either be a bucket ("gs://my-bucket") or a path within a bucket ("gs://my-bucket/my-dir"). If unspecified, a default bucket located in the same region will be used. "defaultPool": { # Execution using the default Cloud Build pool. # Optional. Use default Cloud Build pool. @@ -481,7 +486,8 @@

Method Details

], "gke": { # Information specifying a GKE Cluster. # Optional. Information specifying a GKE Cluster. "cluster": "A String", # Optional. Information specifying a GKE Cluster. Format is `projects/{project_id}/locations/{location_id}/clusters/{cluster_id}`. - "internalIp": True or False, # Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept). + "dnsEndpoint": True or False, # Optional. If set, the cluster will be accessed using the DNS endpoint. Note that both `dns_endpoint` and `internal_ip` cannot be set to true. + "internalIp": True or False, # Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept). Note that `internal_ip` and `dns_endpoint` cannot both be set to true. "proxyUrl": "A String", # Optional. If set, used to configure a [proxy](https://kubernetes.io/docs/concepts/configuration/organize-cluster-access-kubeconfig/#proxy) to the Kubernetes server. }, "labels": { # Optional. Labels are attributes that can be set and used by both the user and by Cloud Deploy. Labels must meet the following constraints: * Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. * All characters must use UTF-8 encoding, and international characters are allowed. * Keys must start with a lowercase letter or international character. * Each resource is limited to a maximum of 64 labels. Both keys and values are additionally constrained to be <= 128 bytes. @@ -492,7 +498,7 @@

Method Details

"A String", ], }, - "name": "A String", # Optional. Name of the `Target`. Format is `projects/{project}/locations/{location}/targets/{target}`. The `target` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?` + "name": "A String", # Identifier. Name of the `Target`. Format is `projects/{project}/locations/{location}/targets/{target}`. The `target` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?` "requireApproval": True or False, # Optional. Whether or not the `Target` requires approval. "run": { # Information specifying where to deploy a Cloud Run Service. # Optional. Information specifying a Cloud Run deployment target. "location": "A String", # Required. The location for the Cloud Run Service. Format must be `projects/{project}/locations/{location}`. @@ -527,7 +533,7 @@

Method Details

Updates the parameters of a single Target.
 
 Args:
-  name: string, Optional. Name of the `Target`. Format is `projects/{project}/locations/{location}/targets/{target}`. The `target` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?` (required)
+  name: string, Identifier. Name of the `Target`. Format is `projects/{project}/locations/{location}/targets/{target}`. The `target` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?` (required)
   body: object, The request body.
     The object takes the form of:
 
@@ -548,7 +554,8 @@ 
Method Details

       "gkeClusters": [ # Optional. Information specifying GKE clusters as associated entities.
         { # Information specifying a GKE Cluster.
           "cluster": "A String", # Optional. Information specifying a GKE Cluster. Format is `projects/{project_id}/locations/{location_id}/clusters/{cluster_id}`.
-          "internalIp": True or False, # Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept).
+          "dnsEndpoint": True or False, # Optional. If set, the cluster will be accessed using the DNS endpoint. Note that both `dns_endpoint` and `internal_ip` cannot be set to true.
+          "internalIp": True or False, # Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept). Note that `internal_ip` and `dns_endpoint` cannot both be set to true.
           "proxyUrl": "A String", # Optional. If set, used to configure a [proxy](https://kubernetes.io/docs/concepts/configuration/organize-cluster-access-kubeconfig/#proxy) to the Kubernetes server.
         },
       ],
@@ -563,7 +570,7 @@ 
Method Details

   },
   "description": "A String", # Optional. Description of the `Target`. Max length is 255 characters.
   "etag": "A String", # Optional. This checksum is computed by the server based on the value of other fields, and may be sent on update and delete requests to ensure the client has an up-to-date value before proceeding.
-  "executionConfigs": [ # Configurations for all execution that relates to this `Target`. Each `ExecutionEnvironmentUsage` value may only be used in a single configuration; using the same value multiple times is an error. When one or more configurations are specified, they must include the `RENDER` and `DEPLOY` `ExecutionEnvironmentUsage` values. When no configurations are specified, execution will use the default specified in `DefaultPool`.
+  "executionConfigs": [ # Optional. Configurations for all execution that relates to this `Target`. Each `ExecutionEnvironmentUsage` value may only be used in a single configuration; using the same value multiple times is an error. When one or more configurations are specified, they must include the `RENDER` and `DEPLOY` `ExecutionEnvironmentUsage` values. When no configurations are specified, execution will use the default specified in `DefaultPool`.
     { # Configuration of the environment to use when calling Skaffold.
       "artifactStorage": "A String", # Optional. Cloud Storage location in which to store execution outputs. This can either be a bucket ("gs://my-bucket") or a path within a bucket ("gs://my-bucket/my-dir"). If unspecified, a default bucket located in the same region will be used.
       "defaultPool": { # Execution using the default Cloud Build pool. # Optional. Use default Cloud Build pool.
@@ -586,7 +593,8 @@ 
Method Details

   ],
   "gke": { # Information specifying a GKE Cluster. # Optional. Information specifying a GKE Cluster.
     "cluster": "A String", # Optional. Information specifying a GKE Cluster. Format is `projects/{project_id}/locations/{location_id}/clusters/{cluster_id}`.
-    "internalIp": True or False, # Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept).
+    "dnsEndpoint": True or False, # Optional. If set, the cluster will be accessed using the DNS endpoint. Note that both `dns_endpoint` and `internal_ip` cannot be set to true.
+    "internalIp": True or False, # Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept). Note that `internal_ip` and `dns_endpoint` cannot both be set to true.
     "proxyUrl": "A String", # Optional. If set, used to configure a [proxy](https://kubernetes.io/docs/concepts/configuration/organize-cluster-access-kubeconfig/#proxy) to the Kubernetes server.
   },
   "labels": { # Optional. Labels are attributes that can be set and used by both the user and by Cloud Deploy. Labels must meet the following constraints: * Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. * All characters must use UTF-8 encoding, and international characters are allowed. * Keys must start with a lowercase letter or international character. * Each resource is limited to a maximum of 64 labels. Both keys and values are additionally constrained to be <= 128 bytes.
@@ -597,7 +605,7 @@ 
Method Details

       "A String",
     ],
   },
-  "name": "A String", # Optional. Name of the `Target`. Format is `projects/{project}/locations/{location}/targets/{target}`. The `target` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
+  "name": "A String", # Identifier. Name of the `Target`. Format is `projects/{project}/locations/{location}/targets/{target}`. The `target` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`
   "requireApproval": True or False, # Optional. Whether or not the `Target` requires approval.
   "run": { # Information specifying where to deploy a Cloud Run Service. # Optional. Information specifying a Cloud Run deployment target.
     "location": "A String", # Required. The location for the Cloud Run Service. Format must be `projects/{project}/locations/{location}`.
diff --git a/docs/dyn/cloudfunctions_v1.projects.locations.functions.html b/docs/dyn/cloudfunctions_v1.projects.locations.functions.html
index 34c9021f4ac..d3e2960b550 100644
--- a/docs/dyn/cloudfunctions_v1.projects.locations.functions.html
+++ b/docs/dyn/cloudfunctions_v1.projects.locations.functions.html
@@ -168,7 +168,7 @@ 
Method Details

   "buildServiceAccount": "A String", # A service account the user provides for use with Cloud Build. The format of this field is `projects/{projectId}/serviceAccounts/{serviceAccountEmail}`.
   "buildWorkerPool": "A String", # Name of the Cloud Build Custom Worker Pool that should be used to build the function. The format of this field is `projects/{project}/locations/{region}/workerPools/{workerPool}` where `{project}` and `{region}` are the project id and region respectively where the worker pool is defined and `{workerPool}` is the short name of the worker pool. If the project id is not the same as the function, then the Cloud Functions Service Agent (`service-@gcf-admin-robot.iam.gserviceaccount.com`) must be granted the role Cloud Build Custom Workers Builder (`roles/cloudbuild.customworkers.builder`) in the project.
   "description": "A String", # User-provided description of a function.
-  "dockerRegistry": "A String", # Docker Registry to use for this deployment. If unspecified, it defaults to `ARTIFACT_REGISTRY`. If `docker_repository` field is specified, this field should either be left unspecified or set to `ARTIFACT_REGISTRY`.
+  "dockerRegistry": "A String", # Docker Registry to use for this deployment. Deprecated: Container Registry option will no longer be available after March 2025: https://cloud.google.com/artifact-registry/docs/transition/transition-from-gcr Please use Artifact Registry instead, which is the default choice. If unspecified, it defaults to `ARTIFACT_REGISTRY`. If `docker_repository` field is specified, this field should either be left unspecified or set to `ARTIFACT_REGISTRY`.
   "dockerRepository": "A String", # User-managed repository created in Artifact Registry to which the function's Docker image will be pushed after it is built by Cloud Build. May optionally be encrypted with a customer-managed encryption key (CMEK). If unspecified and `docker_registry` is not explicitly set to `CONTAINER_REGISTRY`, GCF will create and use a default Artifact Registry repository named 'gcf-artifacts' in the region. It must match the pattern `projects/{project}/locations/{location}/repositories/{repository}`. Cross-project repositories are not supported. Cross-location repositories are not supported. Repository format must be 'DOCKER'.
   "entryPoint": "A String", # The name of the function (as defined in source code) that will be executed. Defaults to the resource name suffix (ID of the function), if not specified.
   "environmentVariables": { # Environment variables that shall be available during function execution.
@@ -380,7 +380,7 @@ 
Method Details

   "buildServiceAccount": "A String", # A service account the user provides for use with Cloud Build. The format of this field is `projects/{projectId}/serviceAccounts/{serviceAccountEmail}`.
   "buildWorkerPool": "A String", # Name of the Cloud Build Custom Worker Pool that should be used to build the function. The format of this field is `projects/{project}/locations/{region}/workerPools/{workerPool}` where `{project}` and `{region}` are the project id and region respectively where the worker pool is defined and `{workerPool}` is the short name of the worker pool. If the project id is not the same as the function, then the Cloud Functions Service Agent (`service-@gcf-admin-robot.iam.gserviceaccount.com`) must be granted the role Cloud Build Custom Workers Builder (`roles/cloudbuild.customworkers.builder`) in the project.
   "description": "A String", # User-provided description of a function.
-  "dockerRegistry": "A String", # Docker Registry to use for this deployment. If unspecified, it defaults to `ARTIFACT_REGISTRY`. If `docker_repository` field is specified, this field should either be left unspecified or set to `ARTIFACT_REGISTRY`.
+  "dockerRegistry": "A String", # Docker Registry to use for this deployment. Deprecated: Container Registry option will no longer be available after March 2025: https://cloud.google.com/artifact-registry/docs/transition/transition-from-gcr Please use Artifact Registry instead, which is the default choice. If unspecified, it defaults to `ARTIFACT_REGISTRY`. If `docker_repository` field is specified, this field should either be left unspecified or set to `ARTIFACT_REGISTRY`.
   "dockerRepository": "A String", # User-managed repository created in Artifact Registry to which the function's Docker image will be pushed after it is built by Cloud Build. May optionally be encrypted with a customer-managed encryption key (CMEK). If unspecified and `docker_registry` is not explicitly set to `CONTAINER_REGISTRY`, GCF will create and use a default Artifact Registry repository named 'gcf-artifacts' in the region. It must match the pattern `projects/{project}/locations/{location}/repositories/{repository}`. Cross-project repositories are not supported. Cross-location repositories are not supported. Repository format must be 'DOCKER'.
   "entryPoint": "A String", # The name of the function (as defined in source code) that will be executed. Defaults to the resource name suffix (ID of the function), if not specified.
   "environmentVariables": { # Environment variables that shall be available during function execution.
@@ -528,7 +528,7 @@ 
Method Details

       "buildServiceAccount": "A String", # A service account the user provides for use with Cloud Build. The format of this field is `projects/{projectId}/serviceAccounts/{serviceAccountEmail}`.
       "buildWorkerPool": "A String", # Name of the Cloud Build Custom Worker Pool that should be used to build the function. The format of this field is `projects/{project}/locations/{region}/workerPools/{workerPool}` where `{project}` and `{region}` are the project id and region respectively where the worker pool is defined and `{workerPool}` is the short name of the worker pool. If the project id is not the same as the function, then the Cloud Functions Service Agent (`service-@gcf-admin-robot.iam.gserviceaccount.com`) must be granted the role Cloud Build Custom Workers Builder (`roles/cloudbuild.customworkers.builder`) in the project.
       "description": "A String", # User-provided description of a function.
-      "dockerRegistry": "A String", # Docker Registry to use for this deployment. If unspecified, it defaults to `ARTIFACT_REGISTRY`. If `docker_repository` field is specified, this field should either be left unspecified or set to `ARTIFACT_REGISTRY`.
+      "dockerRegistry": "A String", # Docker Registry to use for this deployment. Deprecated: Container Registry option will no longer be available after March 2025: https://cloud.google.com/artifact-registry/docs/transition/transition-from-gcr Please use Artifact Registry instead, which is the default choice. If unspecified, it defaults to `ARTIFACT_REGISTRY`. If `docker_repository` field is specified, this field should either be left unspecified or set to `ARTIFACT_REGISTRY`.
       "dockerRepository": "A String", # User-managed repository created in Artifact Registry to which the function's Docker image will be pushed after it is built by Cloud Build. May optionally be encrypted with a customer-managed encryption key (CMEK). If unspecified and `docker_registry` is not explicitly set to `CONTAINER_REGISTRY`, GCF will create and use a default Artifact Registry repository named 'gcf-artifacts' in the region. It must match the pattern `projects/{project}/locations/{location}/repositories/{repository}`. Cross-project repositories are not supported. Cross-location repositories are not supported. Repository format must be 'DOCKER'.
       "entryPoint": "A String", # The name of the function (as defined in source code) that will be executed. Defaults to the resource name suffix (ID of the function), if not specified.
       "environmentVariables": { # Environment variables that shall be available during function execution.
@@ -639,7 +639,7 @@ 
Method Details

   "buildServiceAccount": "A String", # A service account the user provides for use with Cloud Build. The format of this field is `projects/{projectId}/serviceAccounts/{serviceAccountEmail}`.
   "buildWorkerPool": "A String", # Name of the Cloud Build Custom Worker Pool that should be used to build the function. The format of this field is `projects/{project}/locations/{region}/workerPools/{workerPool}` where `{project}` and `{region}` are the project id and region respectively where the worker pool is defined and `{workerPool}` is the short name of the worker pool. If the project id is not the same as the function, then the Cloud Functions Service Agent (`service-@gcf-admin-robot.iam.gserviceaccount.com`) must be granted the role Cloud Build Custom Workers Builder (`roles/cloudbuild.customworkers.builder`) in the project.
   "description": "A String", # User-provided description of a function.
-  "dockerRegistry": "A String", # Docker Registry to use for this deployment. If unspecified, it defaults to `ARTIFACT_REGISTRY`. If `docker_repository` field is specified, this field should either be left unspecified or set to `ARTIFACT_REGISTRY`.
+  "dockerRegistry": "A String", # Docker Registry to use for this deployment. Deprecated: Container Registry option will no longer be available after March 2025: https://cloud.google.com/artifact-registry/docs/transition/transition-from-gcr Please use Artifact Registry instead, which is the default choice. If unspecified, it defaults to `ARTIFACT_REGISTRY`. If `docker_repository` field is specified, this field should either be left unspecified or set to `ARTIFACT_REGISTRY`.
   "dockerRepository": "A String", # User-managed repository created in Artifact Registry to which the function's Docker image will be pushed after it is built by Cloud Build. May optionally be encrypted with a customer-managed encryption key (CMEK). If unspecified and `docker_registry` is not explicitly set to `CONTAINER_REGISTRY`, GCF will create and use a default Artifact Registry repository named 'gcf-artifacts' in the region. It must match the pattern `projects/{project}/locations/{location}/repositories/{repository}`. Cross-project repositories are not supported. Cross-location repositories are not supported. Repository format must be 'DOCKER'.
   "entryPoint": "A String", # The name of the function (as defined in source code) that will be executed. Defaults to the resource name suffix (ID of the function), if not specified.
   "environmentVariables": { # Environment variables that shall be available during function execution.
diff --git a/docs/dyn/cloudidentity_v1beta1.groups.html b/docs/dyn/cloudidentity_v1beta1.groups.html
index 60110d7c2a1..d8bfd0bfad2 100644
--- a/docs/dyn/cloudidentity_v1beta1.groups.html
+++ b/docs/dyn/cloudidentity_v1beta1.groups.html
@@ -155,7 +155,7 @@ 
Method Details

     "id": "A String", # The ID of the entity. For Google-managed entities, the `id` must be the email address of an existing group or user. For external-identity-mapped entities, the `id` must be a string conforming to the Identity Source's requirements. Must be unique within a `namespace`.
     "namespace": "A String", # The namespace in which the entity exists. If not specified, the `EntityKey` represents a Google-managed entity such as a Google user or a Google Group. If specified, the `EntityKey` represents an external-identity-mapped group. The namespace must correspond to an identity source created in Admin Console and must be in the form of `identitysources/{identity_source_id}`.
   },
-  "labels": { # Required. One or more label entries that apply to the Group. Currently supported labels contain a key with an empty value. Google Groups are the default type of group and have a label with a key of `cloudidentity.googleapis.com/groups.discussion_forum` and an empty value. Existing Google Groups can have an additional label with a key of `cloudidentity.googleapis.com/groups.security` and an empty value added to them. **This is an immutable change and the security label cannot be removed once added.** Dynamic groups have a label with a key of `cloudidentity.googleapis.com/groups.dynamic`. Identity-mapped groups for Cloud Search have a label with a key of `system/groups/external` and an empty value.
+  "labels": { # Required. One or more label entries that apply to the Group. Labels contain a key with an empty value. Google Groups are the default type of group and have a label with a key of `cloudidentity.googleapis.com/groups.discussion_forum` and an empty value. Existing Google Groups can have an additional label with a key of `cloudidentity.googleapis.com/groups.security` and an empty value added to them. **This is an immutable change and the security label cannot be removed once added.** Dynamic groups have a label with a key of `cloudidentity.googleapis.com/groups.dynamic`. Identity-mapped groups for Cloud Search have a label with a key of `system/groups/external` and an empty value. (Beta) Google Groups can be [locked](https://support.google.com/a?p=locked-groups). To lock a group, add a label with a key of `cloudidentity.googleapis.com/groups.locked` and an empty value. Doing so locks the group. To unlock the group, remove this label.
     "a_key": "A String",
   },
   "name": "A String", # Output only. The [resource name](https://cloud.google.com/apis/design/resource_names) of the `Group`. Shall be of the form `groups/{group_id}`.
@@ -279,7 +279,7 @@ 
Method Details

     "id": "A String", # The ID of the entity. For Google-managed entities, the `id` must be the email address of an existing group or user. For external-identity-mapped entities, the `id` must be a string conforming to the Identity Source's requirements. Must be unique within a `namespace`.
     "namespace": "A String", # The namespace in which the entity exists. If not specified, the `EntityKey` represents a Google-managed entity such as a Google user or a Google Group. If specified, the `EntityKey` represents an external-identity-mapped group. The namespace must correspond to an identity source created in Admin Console and must be in the form of `identitysources/{identity_source_id}`.
   },
-  "labels": { # Required. One or more label entries that apply to the Group. Currently supported labels contain a key with an empty value. Google Groups are the default type of group and have a label with a key of `cloudidentity.googleapis.com/groups.discussion_forum` and an empty value. Existing Google Groups can have an additional label with a key of `cloudidentity.googleapis.com/groups.security` and an empty value added to them. **This is an immutable change and the security label cannot be removed once added.** Dynamic groups have a label with a key of `cloudidentity.googleapis.com/groups.dynamic`. Identity-mapped groups for Cloud Search have a label with a key of `system/groups/external` and an empty value.
+  "labels": { # Required. One or more label entries that apply to the Group. Labels contain a key with an empty value. Google Groups are the default type of group and have a label with a key of `cloudidentity.googleapis.com/groups.discussion_forum` and an empty value. Existing Google Groups can have an additional label with a key of `cloudidentity.googleapis.com/groups.security` and an empty value added to them. **This is an immutable change and the security label cannot be removed once added.** Dynamic groups have a label with a key of `cloudidentity.googleapis.com/groups.dynamic`. Identity-mapped groups for Cloud Search have a label with a key of `system/groups/external` and an empty value. (Beta) Google Groups can be [locked](https://support.google.com/a?p=locked-groups). To lock a group, add a label with a key of `cloudidentity.googleapis.com/groups.locked` and an empty value. Doing so locks the group. To unlock the group, remove this label.
     "a_key": "A String",
   },
   "name": "A String", # Output only. The [resource name](https://cloud.google.com/apis/design/resource_names) of the `Group`. Shall be of the form `groups/{group_id}`.
@@ -370,7 +370,7 @@ 
Method Details

         "id": "A String", # The ID of the entity. For Google-managed entities, the `id` must be the email address of an existing group or user. For external-identity-mapped entities, the `id` must be a string conforming to the Identity Source's requirements. Must be unique within a `namespace`.
         "namespace": "A String", # The namespace in which the entity exists. If not specified, the `EntityKey` represents a Google-managed entity such as a Google user or a Google Group. If specified, the `EntityKey` represents an external-identity-mapped group. The namespace must correspond to an identity source created in Admin Console and must be in the form of `identitysources/{identity_source_id}`.
       },
-      "labels": { # Required. One or more label entries that apply to the Group. Currently supported labels contain a key with an empty value. Google Groups are the default type of group and have a label with a key of `cloudidentity.googleapis.com/groups.discussion_forum` and an empty value. Existing Google Groups can have an additional label with a key of `cloudidentity.googleapis.com/groups.security` and an empty value added to them. **This is an immutable change and the security label cannot be removed once added.** Dynamic groups have a label with a key of `cloudidentity.googleapis.com/groups.dynamic`. Identity-mapped groups for Cloud Search have a label with a key of `system/groups/external` and an empty value.
+      "labels": { # Required. One or more label entries that apply to the Group. Labels contain a key with an empty value. Google Groups are the default type of group and have a label with a key of `cloudidentity.googleapis.com/groups.discussion_forum` and an empty value. Existing Google Groups can have an additional label with a key of `cloudidentity.googleapis.com/groups.security` and an empty value added to them. **This is an immutable change and the security label cannot be removed once added.** Dynamic groups have a label with a key of `cloudidentity.googleapis.com/groups.dynamic`. Identity-mapped groups for Cloud Search have a label with a key of `system/groups/external` and an empty value. (Beta) Google Groups can be [locked](https://support.google.com/a?p=locked-groups). To lock a group, add a label with a key of `cloudidentity.googleapis.com/groups.locked` and an empty value. Doing so locks the group. To unlock the group, remove this label.
         "a_key": "A String",
       },
       "name": "A String", # Output only. The [resource name](https://cloud.google.com/apis/design/resource_names) of the `Group`. Shall be of the form `groups/{group_id}`.
@@ -458,7 +458,7 @@ 
Method Details

     "id": "A String", # The ID of the entity. For Google-managed entities, the `id` must be the email address of an existing group or user. For external-identity-mapped entities, the `id` must be a string conforming to the Identity Source's requirements. Must be unique within a `namespace`.
     "namespace": "A String", # The namespace in which the entity exists. If not specified, the `EntityKey` represents a Google-managed entity such as a Google user or a Google Group. If specified, the `EntityKey` represents an external-identity-mapped group. The namespace must correspond to an identity source created in Admin Console and must be in the form of `identitysources/{identity_source_id}`.
   },
-  "labels": { # Required. One or more label entries that apply to the Group. Currently supported labels contain a key with an empty value. Google Groups are the default type of group and have a label with a key of `cloudidentity.googleapis.com/groups.discussion_forum` and an empty value. Existing Google Groups can have an additional label with a key of `cloudidentity.googleapis.com/groups.security` and an empty value added to them. **This is an immutable change and the security label cannot be removed once added.** Dynamic groups have a label with a key of `cloudidentity.googleapis.com/groups.dynamic`. Identity-mapped groups for Cloud Search have a label with a key of `system/groups/external` and an empty value.
+  "labels": { # Required. One or more label entries that apply to the Group. Labels contain a key with an empty value. Google Groups are the default type of group and have a label with a key of `cloudidentity.googleapis.com/groups.discussion_forum` and an empty value. Existing Google Groups can have an additional label with a key of `cloudidentity.googleapis.com/groups.security` and an empty value added to them. **This is an immutable change and the security label cannot be removed once added.** Dynamic groups have a label with a key of `cloudidentity.googleapis.com/groups.dynamic`. Identity-mapped groups for Cloud Search have a label with a key of `system/groups/external` and an empty value. (Beta) Google Groups can be [locked](https://support.google.com/a?p=locked-groups). To lock a group, add a label with a key of `cloudidentity.googleapis.com/groups.locked` and an empty value. Doing so locks the group. To unlock the group, remove this label.
     "a_key": "A String",
   },
   "name": "A String", # Output only. The [resource name](https://cloud.google.com/apis/design/resource_names) of the `Group`. Shall be of the form `groups/{group_id}`.
@@ -552,7 +552,7 @@ 
Method Details

         "id": "A String", # The ID of the entity. For Google-managed entities, the `id` must be the email address of an existing group or user. For external-identity-mapped entities, the `id` must be a string conforming to the Identity Source's requirements. Must be unique within a `namespace`.
         "namespace": "A String", # The namespace in which the entity exists. If not specified, the `EntityKey` represents a Google-managed entity such as a Google user or a Google Group. If specified, the `EntityKey` represents an external-identity-mapped group. The namespace must correspond to an identity source created in Admin Console and must be in the form of `identitysources/{identity_source_id}`.
       },
-      "labels": { # Required. One or more label entries that apply to the Group. Currently supported labels contain a key with an empty value. Google Groups are the default type of group and have a label with a key of `cloudidentity.googleapis.com/groups.discussion_forum` and an empty value. Existing Google Groups can have an additional label with a key of `cloudidentity.googleapis.com/groups.security` and an empty value added to them. **This is an immutable change and the security label cannot be removed once added.** Dynamic groups have a label with a key of `cloudidentity.googleapis.com/groups.dynamic`. Identity-mapped groups for Cloud Search have a label with a key of `system/groups/external` and an empty value.
+      "labels": { # Required. One or more label entries that apply to the Group. Labels contain a key with an empty value. Google Groups are the default type of group and have a label with a key of `cloudidentity.googleapis.com/groups.discussion_forum` and an empty value. Existing Google Groups can have an additional label with a key of `cloudidentity.googleapis.com/groups.security` and an empty value added to them. **This is an immutable change and the security label cannot be removed once added.** Dynamic groups have a label with a key of `cloudidentity.googleapis.com/groups.dynamic`. Identity-mapped groups for Cloud Search have a label with a key of `system/groups/external` and an empty value. (Beta) Google Groups can be [locked](https://support.google.com/a?p=locked-groups). To lock a group, add a label with a key of `cloudidentity.googleapis.com/groups.locked` and an empty value. Doing so locks the group. To unlock the group, remove this label.
         "a_key": "A String",
       },
       "name": "A String", # Output only. The [resource name](https://cloud.google.com/apis/design/resource_names) of the `Group`. Shall be of the form `groups/{group_id}`.
diff --git a/docs/dyn/composer_v1.projects.locations.environments.html b/docs/dyn/composer_v1.projects.locations.environments.html
index 606f127962f..24da0c5c291 100644
--- a/docs/dyn/composer_v1.projects.locations.environments.html
+++ b/docs/dyn/composer_v1.projects.locations.environments.html
@@ -229,8 +229,8 @@ 
Method Details

       "enabled": True or False, # Whether or not master authorized networks feature is enabled.
     },
     "nodeConfig": { # The configuration information for the Kubernetes Engine nodes running the Apache Airflow software. # Optional. The configuration used for the Kubernetes Engine cluster.
-      "composerInternalIpv4CidrBlock": "A String", # Optional. The IP range in CIDR notation to use internally by Cloud Composer. IP addresses are not reserved - and the same range can be used by multiple Cloud Composer environments. In case of overlap, IPs from this range will not be accessible in the user's VPC network. Cannot be updated. If not specified, the default value of '100.64.128.0/20' is used. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
-      "composerNetworkAttachment": "A String", # Optional. Network Attachment that Cloud Composer environment is connected to, which provides connectivity with a user's VPC network. Takes precedence over network and subnetwork settings. If not provided, but network and subnetwork are defined during environment, it will be provisioned. If not provided and network and subnetwork are also empty, then connectivity to user's VPC network is disabled. Network attachment must be provided in format projects/{project}/regions/{region}/networkAttachments/{networkAttachment}. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+      "composerInternalIpv4CidrBlock": "A String", # Optional. The IP range in CIDR notation to use internally by Cloud Composer. IP addresses are not reserved - and the same range can be used by multiple Cloud Composer environments. In case of overlap, IPs from this range will not be accessible in the user's VPC network. Cannot be updated. If not specified, the default value of '100.64.128.0/20' is used. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
+      "composerNetworkAttachment": "A String", # Optional. Network Attachment that Cloud Composer environment is connected to, which provides connectivity with a user's VPC network. Takes precedence over network and subnetwork settings. If not provided, but network and subnetwork are defined during environment, it will be provisioned. If not provided and network and subnetwork are also empty, then connectivity to user's VPC network is disabled. Network attachment must be provided in format projects/{project}/regions/{region}/networkAttachments/{networkAttachment}. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
       "diskSizeGb": 42, # Optional. The disk size in GB used for node VMs. Minimum size is 30GB. If unspecified, defaults to 100GB. Cannot be updated. This field is supported for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*.
       "enableIpMasqAgent": True or False, # Optional. Deploys 'ip-masq-agent' daemon set in the GKE cluster and defines nonMasqueradeCIDRs equals to pod IP range so IP masquerading is used for all destination addresses, except between pods traffic. See: https://cloud.google.com/kubernetes-engine/docs/how-to/ip-masquerade-agent
       "ipAllocationPolicy": { # Configuration for controlling how IPs are allocated in the GKE cluster running the Apache Airflow software. # Optional. The configuration for controlling how IPs are allocated in the GKE cluster.
@@ -258,7 +258,7 @@ 
Method Details

       "cloudComposerNetworkIpv4CidrBlock": "A String", # Optional. The CIDR block from which IP range for Cloud Composer Network in tenant project will be reserved. Needs to be disjoint from private_cluster_config.master_ipv4_cidr_block and cloud_sql_ipv4_cidr_block. This field is supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer.
       "cloudComposerNetworkIpv4ReservedRange": "A String", # Output only. The IP range reserved for the tenant project's Cloud Composer network. This field is supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer.
       "cloudSqlIpv4CidrBlock": "A String", # Optional. The CIDR block from which IP range in tenant project will be reserved for Cloud SQL. Needs to be disjoint from `web_server_ipv4_cidr_block`.
-      "enablePrivateBuildsOnly": True or False, # Optional. If `true`, builds performed during operations that install Python packages have only private connectivity to Google services (including Artifact Registry) and VPC network (if either `NodeConfig.network` and `NodeConfig.subnetwork` fields or `NodeConfig.composer_network_attachment` field are specified). If `false`, the builds also have access to the internet. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+      "enablePrivateBuildsOnly": True or False, # Optional. If `true`, builds performed during operations that install Python packages have only private connectivity to Google services (including Artifact Registry) and VPC network (if either `NodeConfig.network` and `NodeConfig.subnetwork` fields or `NodeConfig.composer_network_attachment` field are specified). If `false`, the builds also have access to the internet. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
       "enablePrivateEnvironment": True or False, # Optional. If `true`, a Private IP Cloud Composer environment is created. If this field is set to true, `IPAllocationPolicy.use_ip_aliases` must be set to true for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*.
       "enablePrivatelyUsedPublicIps": True or False, # Optional. When enabled, IPs from public (non-RFC1918) ranges can be used for `IPAllocationPolicy.cluster_ipv4_cidr_block` and `IPAllocationPolicy.service_ipv4_cidr_block`.
       "networkingConfig": { # Configuration options for networking connections in the Composer 2 environment. # Optional. Configuration for the network connections configuration in the environment.
@@ -297,7 +297,7 @@ 
Method Details

       },
       "pythonVersion": "A String", # Optional. The major version of Python used to run the Apache Airflow scheduler, worker, and webserver processes. Can be set to '2' or '3'. If not specified, the default is '3'. Cannot be updated. This field is only supported for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*. Environments in newer versions always use Python major version 3.
       "schedulerCount": 42, # Optional. The number of schedulers for Airflow. This field is supported for Cloud Composer environments in versions composer-1.*.*-airflow-2.*.*.
-      "webServerPluginsMode": "A String", # Optional. Whether or not the web server uses custom plugins. If unspecified, the field defaults to `PLUGINS_ENABLED`. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+      "webServerPluginsMode": "A String", # Optional. Whether or not the web server uses custom plugins. If unspecified, the field defaults to `PLUGINS_ENABLED`. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
     },
     "webServerConfig": { # The configuration settings for the Airflow web server App Engine instance. Supported for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.* # Optional. The configuration settings for the Airflow web server App Engine instance.
       "machineType": "A String", # Optional. Machine type on which Airflow web server is running. It has to be one of: composer-n1-webserver-2, composer-n1-webserver-4 or composer-n1-webserver-8. If not specified, composer-n1-webserver-2 will be used. Value custom is returned only in response, if Airflow web server parameters were manually changed to a non-standard values.
@@ -311,7 +311,7 @@ 
Method Details

       ],
     },
     "workloadsConfig": { # The Kubernetes workloads configuration for GKE cluster associated with the Cloud Composer environment. Supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer. # Optional. The workloads configuration settings for the GKE cluster associated with the Cloud Composer environment. The GKE cluster runs Airflow scheduler, web server and workers workloads. This field is supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer.
-      "dagProcessor": { # Configuration for resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer. # Optional. Resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+      "dagProcessor": { # Configuration for resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer. # Optional. Resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
         "count": 42, # Optional. The number of DAG processors. If not provided or set to 0, a single DAG processor instance will be created.
         "cpu": 3.14, # Optional. CPU request and limit for a single Airflow DAG processor replica.
         "memoryGb": 3.14, # Optional. Memory (GB) request and limit for a single Airflow DAG processor replica.
@@ -568,8 +568,8 @@ 
Method Details

       "enabled": True or False, # Whether or not master authorized networks feature is enabled.
     },
     "nodeConfig": { # The configuration information for the Kubernetes Engine nodes running the Apache Airflow software. # Optional. The configuration used for the Kubernetes Engine cluster.
-      "composerInternalIpv4CidrBlock": "A String", # Optional. The IP range in CIDR notation to use internally by Cloud Composer. IP addresses are not reserved - and the same range can be used by multiple Cloud Composer environments. In case of overlap, IPs from this range will not be accessible in the user's VPC network. Cannot be updated. If not specified, the default value of '100.64.128.0/20' is used. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
-      "composerNetworkAttachment": "A String", # Optional. Network Attachment that Cloud Composer environment is connected to, which provides connectivity with a user's VPC network. Takes precedence over network and subnetwork settings. If not provided, but network and subnetwork are defined during environment, it will be provisioned. If not provided and network and subnetwork are also empty, then connectivity to user's VPC network is disabled. Network attachment must be provided in format projects/{project}/regions/{region}/networkAttachments/{networkAttachment}. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+      "composerInternalIpv4CidrBlock": "A String", # Optional. The IP range in CIDR notation to use internally by Cloud Composer. IP addresses are not reserved - and the same range can be used by multiple Cloud Composer environments. In case of overlap, IPs from this range will not be accessible in the user's VPC network. Cannot be updated. If not specified, the default value of '100.64.128.0/20' is used. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
+      "composerNetworkAttachment": "A String", # Optional. Network Attachment that Cloud Composer environment is connected to, which provides connectivity with a user's VPC network. Takes precedence over network and subnetwork settings. If not provided, but network and subnetwork are defined during environment, it will be provisioned. If not provided and network and subnetwork are also empty, then connectivity to user's VPC network is disabled. Network attachment must be provided in format projects/{project}/regions/{region}/networkAttachments/{networkAttachment}. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
       "diskSizeGb": 42, # Optional. The disk size in GB used for node VMs. Minimum size is 30GB. If unspecified, defaults to 100GB. Cannot be updated. This field is supported for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*.
       "enableIpMasqAgent": True or False, # Optional. Deploys 'ip-masq-agent' daemon set in the GKE cluster and defines nonMasqueradeCIDRs equals to pod IP range so IP masquerading is used for all destination addresses, except between pods traffic. See: https://cloud.google.com/kubernetes-engine/docs/how-to/ip-masquerade-agent
       "ipAllocationPolicy": { # Configuration for controlling how IPs are allocated in the GKE cluster running the Apache Airflow software. # Optional. The configuration for controlling how IPs are allocated in the GKE cluster.
@@ -597,7 +597,7 @@ 
Method Details

       "cloudComposerNetworkIpv4CidrBlock": "A String", # Optional. The CIDR block from which IP range for Cloud Composer Network in tenant project will be reserved. Needs to be disjoint from private_cluster_config.master_ipv4_cidr_block and cloud_sql_ipv4_cidr_block. This field is supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer.
       "cloudComposerNetworkIpv4ReservedRange": "A String", # Output only. The IP range reserved for the tenant project's Cloud Composer network. This field is supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer.
       "cloudSqlIpv4CidrBlock": "A String", # Optional. The CIDR block from which IP range in tenant project will be reserved for Cloud SQL. Needs to be disjoint from `web_server_ipv4_cidr_block`.
-      "enablePrivateBuildsOnly": True or False, # Optional. If `true`, builds performed during operations that install Python packages have only private connectivity to Google services (including Artifact Registry) and VPC network (if either `NodeConfig.network` and `NodeConfig.subnetwork` fields or `NodeConfig.composer_network_attachment` field are specified). If `false`, the builds also have access to the internet. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+      "enablePrivateBuildsOnly": True or False, # Optional. If `true`, builds performed during operations that install Python packages have only private connectivity to Google services (including Artifact Registry) and VPC network (if either `NodeConfig.network` and `NodeConfig.subnetwork` fields or `NodeConfig.composer_network_attachment` field are specified). If `false`, the builds also have access to the internet. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
       "enablePrivateEnvironment": True or False, # Optional. If `true`, a Private IP Cloud Composer environment is created. If this field is set to true, `IPAllocationPolicy.use_ip_aliases` must be set to true for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*.
       "enablePrivatelyUsedPublicIps": True or False, # Optional. When enabled, IPs from public (non-RFC1918) ranges can be used for `IPAllocationPolicy.cluster_ipv4_cidr_block` and `IPAllocationPolicy.service_ipv4_cidr_block`.
       "networkingConfig": { # Configuration options for networking connections in the Composer 2 environment. # Optional. Configuration for the network connections configuration in the environment.
@@ -636,7 +636,7 @@ 
Method Details

       },
       "pythonVersion": "A String", # Optional. The major version of Python used to run the Apache Airflow scheduler, worker, and webserver processes. Can be set to '2' or '3'. If not specified, the default is '3'. Cannot be updated. This field is only supported for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*. Environments in newer versions always use Python major version 3.
       "schedulerCount": 42, # Optional. The number of schedulers for Airflow. This field is supported for Cloud Composer environments in versions composer-1.*.*-airflow-2.*.*.
-      "webServerPluginsMode": "A String", # Optional. Whether or not the web server uses custom plugins. If unspecified, the field defaults to `PLUGINS_ENABLED`. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+      "webServerPluginsMode": "A String", # Optional. Whether or not the web server uses custom plugins. If unspecified, the field defaults to `PLUGINS_ENABLED`. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
     },
     "webServerConfig": { # The configuration settings for the Airflow web server App Engine instance. Supported for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.* # Optional. The configuration settings for the Airflow web server App Engine instance.
       "machineType": "A String", # Optional. Machine type on which Airflow web server is running. It has to be one of: composer-n1-webserver-2, composer-n1-webserver-4 or composer-n1-webserver-8. If not specified, composer-n1-webserver-2 will be used. Value custom is returned only in response, if Airflow web server parameters were manually changed to a non-standard values.
@@ -650,7 +650,7 @@ 
Method Details

       ],
     },
     "workloadsConfig": { # The Kubernetes workloads configuration for GKE cluster associated with the Cloud Composer environment. Supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer. # Optional. The workloads configuration settings for the GKE cluster associated with the Cloud Composer environment. The GKE cluster runs Airflow scheduler, web server and workers workloads. This field is supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer.
-      "dagProcessor": { # Configuration for resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer. # Optional. Resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+      "dagProcessor": { # Configuration for resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer. # Optional. Resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
         "count": 42, # Optional. The number of DAG processors. If not provided or set to 0, a single DAG processor instance will be created.
         "cpu": 3.14, # Optional. CPU request and limit for a single Airflow DAG processor replica.
         "memoryGb": 3.14, # Optional. Memory (GB) request and limit for a single Airflow DAG processor replica.
@@ -753,8 +753,8 @@ 
Method Details

           "enabled": True or False, # Whether or not master authorized networks feature is enabled.
         },
         "nodeConfig": { # The configuration information for the Kubernetes Engine nodes running the Apache Airflow software. # Optional. The configuration used for the Kubernetes Engine cluster.
-          "composerInternalIpv4CidrBlock": "A String", # Optional. The IP range in CIDR notation to use internally by Cloud Composer. IP addresses are not reserved - and the same range can be used by multiple Cloud Composer environments. In case of overlap, IPs from this range will not be accessible in the user's VPC network. Cannot be updated. If not specified, the default value of '100.64.128.0/20' is used. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
-          "composerNetworkAttachment": "A String", # Optional. Network Attachment that Cloud Composer environment is connected to, which provides connectivity with a user's VPC network. Takes precedence over network and subnetwork settings. If not provided, but network and subnetwork are defined during environment, it will be provisioned. If not provided and network and subnetwork are also empty, then connectivity to user's VPC network is disabled. Network attachment must be provided in format projects/{project}/regions/{region}/networkAttachments/{networkAttachment}. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+          "composerInternalIpv4CidrBlock": "A String", # Optional. The IP range in CIDR notation to use internally by Cloud Composer. IP addresses are not reserved - and the same range can be used by multiple Cloud Composer environments. In case of overlap, IPs from this range will not be accessible in the user's VPC network. Cannot be updated. If not specified, the default value of '100.64.128.0/20' is used. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
+          "composerNetworkAttachment": "A String", # Optional. Network Attachment that Cloud Composer environment is connected to, which provides connectivity with a user's VPC network. Takes precedence over network and subnetwork settings. If not provided, but network and subnetwork are defined during environment, it will be provisioned. If not provided and network and subnetwork are also empty, then connectivity to user's VPC network is disabled. Network attachment must be provided in format projects/{project}/regions/{region}/networkAttachments/{networkAttachment}. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
           "diskSizeGb": 42, # Optional. The disk size in GB used for node VMs. Minimum size is 30GB. If unspecified, defaults to 100GB. Cannot be updated. This field is supported for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*.
           "enableIpMasqAgent": True or False, # Optional. Deploys 'ip-masq-agent' daemon set in the GKE cluster and defines nonMasqueradeCIDRs equals to pod IP range so IP masquerading is used for all destination addresses, except between pods traffic. See: https://cloud.google.com/kubernetes-engine/docs/how-to/ip-masquerade-agent
           "ipAllocationPolicy": { # Configuration for controlling how IPs are allocated in the GKE cluster running the Apache Airflow software. # Optional. The configuration for controlling how IPs are allocated in the GKE cluster.
@@ -782,7 +782,7 @@ 
Method Details

           "cloudComposerNetworkIpv4CidrBlock": "A String", # Optional. The CIDR block from which IP range for Cloud Composer Network in tenant project will be reserved. Needs to be disjoint from private_cluster_config.master_ipv4_cidr_block and cloud_sql_ipv4_cidr_block. This field is supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer.
           "cloudComposerNetworkIpv4ReservedRange": "A String", # Output only. The IP range reserved for the tenant project's Cloud Composer network. This field is supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer.
           "cloudSqlIpv4CidrBlock": "A String", # Optional. The CIDR block from which IP range in tenant project will be reserved for Cloud SQL. Needs to be disjoint from `web_server_ipv4_cidr_block`.
-          "enablePrivateBuildsOnly": True or False, # Optional. If `true`, builds performed during operations that install Python packages have only private connectivity to Google services (including Artifact Registry) and VPC network (if either `NodeConfig.network` and `NodeConfig.subnetwork` fields or `NodeConfig.composer_network_attachment` field are specified). If `false`, the builds also have access to the internet. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+          "enablePrivateBuildsOnly": True or False, # Optional. If `true`, builds performed during operations that install Python packages have only private connectivity to Google services (including Artifact Registry) and VPC network (if either `NodeConfig.network` and `NodeConfig.subnetwork` fields or `NodeConfig.composer_network_attachment` field are specified). If `false`, the builds also have access to the internet. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
           "enablePrivateEnvironment": True or False, # Optional. If `true`, a Private IP Cloud Composer environment is created. If this field is set to true, `IPAllocationPolicy.use_ip_aliases` must be set to true for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*.
           "enablePrivatelyUsedPublicIps": True or False, # Optional. When enabled, IPs from public (non-RFC1918) ranges can be used for `IPAllocationPolicy.cluster_ipv4_cidr_block` and `IPAllocationPolicy.service_ipv4_cidr_block`.
           "networkingConfig": { # Configuration options for networking connections in the Composer 2 environment. # Optional. Configuration for the network connections configuration in the environment.
@@ -821,7 +821,7 @@ 
Method Details

           },
           "pythonVersion": "A String", # Optional. The major version of Python used to run the Apache Airflow scheduler, worker, and webserver processes. Can be set to '2' or '3'. If not specified, the default is '3'. Cannot be updated. This field is only supported for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*. Environments in newer versions always use Python major version 3.
           "schedulerCount": 42, # Optional. The number of schedulers for Airflow. This field is supported for Cloud Composer environments in versions composer-1.*.*-airflow-2.*.*.
-          "webServerPluginsMode": "A String", # Optional. Whether or not the web server uses custom plugins. If unspecified, the field defaults to `PLUGINS_ENABLED`. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+          "webServerPluginsMode": "A String", # Optional. Whether or not the web server uses custom plugins. If unspecified, the field defaults to `PLUGINS_ENABLED`. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
         },
         "webServerConfig": { # The configuration settings for the Airflow web server App Engine instance. Supported for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.* # Optional. The configuration settings for the Airflow web server App Engine instance.
           "machineType": "A String", # Optional. Machine type on which Airflow web server is running. It has to be one of: composer-n1-webserver-2, composer-n1-webserver-4 or composer-n1-webserver-8. If not specified, composer-n1-webserver-2 will be used. Value custom is returned only in response, if Airflow web server parameters were manually changed to a non-standard values.
@@ -835,7 +835,7 @@ 
Method Details

           ],
         },
         "workloadsConfig": { # The Kubernetes workloads configuration for GKE cluster associated with the Cloud Composer environment. Supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer. # Optional. The workloads configuration settings for the GKE cluster associated with the Cloud Composer environment. The GKE cluster runs Airflow scheduler, web server and workers workloads. This field is supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer.
-          "dagProcessor": { # Configuration for resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer. # Optional. Resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+          "dagProcessor": { # Configuration for resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer. # Optional. Resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
             "count": 42, # Optional. The number of DAG processors. If not provided or set to 0, a single DAG processor instance will be created.
             "cpu": 3.14, # Optional. CPU request and limit for a single Airflow DAG processor replica.
             "memoryGb": 3.14, # Optional. Memory (GB) request and limit for a single Airflow DAG processor replica.
@@ -992,8 +992,8 @@ 
Method Details

       "enabled": True or False, # Whether or not master authorized networks feature is enabled.
     },
     "nodeConfig": { # The configuration information for the Kubernetes Engine nodes running the Apache Airflow software. # Optional. The configuration used for the Kubernetes Engine cluster.
-      "composerInternalIpv4CidrBlock": "A String", # Optional. The IP range in CIDR notation to use internally by Cloud Composer. IP addresses are not reserved - and the same range can be used by multiple Cloud Composer environments. In case of overlap, IPs from this range will not be accessible in the user's VPC network. Cannot be updated. If not specified, the default value of '100.64.128.0/20' is used. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
-      "composerNetworkAttachment": "A String", # Optional. Network Attachment that Cloud Composer environment is connected to, which provides connectivity with a user's VPC network. Takes precedence over network and subnetwork settings. If not provided, but network and subnetwork are defined during environment, it will be provisioned. If not provided and network and subnetwork are also empty, then connectivity to user's VPC network is disabled. Network attachment must be provided in format projects/{project}/regions/{region}/networkAttachments/{networkAttachment}. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+      "composerInternalIpv4CidrBlock": "A String", # Optional. The IP range in CIDR notation to use internally by Cloud Composer. IP addresses are not reserved - and the same range can be used by multiple Cloud Composer environments. In case of overlap, IPs from this range will not be accessible in the user's VPC network. Cannot be updated. If not specified, the default value of '100.64.128.0/20' is used. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
+      "composerNetworkAttachment": "A String", # Optional. Network Attachment that Cloud Composer environment is connected to, which provides connectivity with a user's VPC network. Takes precedence over network and subnetwork settings. If not provided, but network and subnetwork are defined during environment, it will be provisioned. If not provided and network and subnetwork are also empty, then connectivity to user's VPC network is disabled. Network attachment must be provided in format projects/{project}/regions/{region}/networkAttachments/{networkAttachment}. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
       "diskSizeGb": 42, # Optional. The disk size in GB used for node VMs. Minimum size is 30GB. If unspecified, defaults to 100GB. Cannot be updated. This field is supported for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*.
       "enableIpMasqAgent": True or False, # Optional. Deploys 'ip-masq-agent' daemon set in the GKE cluster and defines nonMasqueradeCIDRs equals to pod IP range so IP masquerading is used for all destination addresses, except between pods traffic. See: https://cloud.google.com/kubernetes-engine/docs/how-to/ip-masquerade-agent
       "ipAllocationPolicy": { # Configuration for controlling how IPs are allocated in the GKE cluster running the Apache Airflow software. # Optional. The configuration for controlling how IPs are allocated in the GKE cluster.
@@ -1021,7 +1021,7 @@ 
Method Details

       "cloudComposerNetworkIpv4CidrBlock": "A String", # Optional. The CIDR block from which IP range for Cloud Composer Network in tenant project will be reserved. Needs to be disjoint from private_cluster_config.master_ipv4_cidr_block and cloud_sql_ipv4_cidr_block. This field is supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer.
       "cloudComposerNetworkIpv4ReservedRange": "A String", # Output only. The IP range reserved for the tenant project's Cloud Composer network. This field is supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer.
       "cloudSqlIpv4CidrBlock": "A String", # Optional. The CIDR block from which IP range in tenant project will be reserved for Cloud SQL. Needs to be disjoint from `web_server_ipv4_cidr_block`.
-      "enablePrivateBuildsOnly": True or False, # Optional. If `true`, builds performed during operations that install Python packages have only private connectivity to Google services (including Artifact Registry) and VPC network (if either `NodeConfig.network` and `NodeConfig.subnetwork` fields or `NodeConfig.composer_network_attachment` field are specified). If `false`, the builds also have access to the internet. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+      "enablePrivateBuildsOnly": True or False, # Optional. If `true`, builds performed during operations that install Python packages have only private connectivity to Google services (including Artifact Registry) and VPC network (if either `NodeConfig.network` and `NodeConfig.subnetwork` fields or `NodeConfig.composer_network_attachment` field are specified). If `false`, the builds also have access to the internet. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
       "enablePrivateEnvironment": True or False, # Optional. If `true`, a Private IP Cloud Composer environment is created. If this field is set to true, `IPAllocationPolicy.use_ip_aliases` must be set to true for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*.
       "enablePrivatelyUsedPublicIps": True or False, # Optional. When enabled, IPs from public (non-RFC1918) ranges can be used for `IPAllocationPolicy.cluster_ipv4_cidr_block` and `IPAllocationPolicy.service_ipv4_cidr_block`.
       "networkingConfig": { # Configuration options for networking connections in the Composer 2 environment. # Optional. Configuration for the network connections configuration in the environment.
@@ -1060,7 +1060,7 @@ 
Method Details

       },
       "pythonVersion": "A String", # Optional. The major version of Python used to run the Apache Airflow scheduler, worker, and webserver processes. Can be set to '2' or '3'. If not specified, the default is '3'. Cannot be updated. This field is only supported for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*. Environments in newer versions always use Python major version 3.
       "schedulerCount": 42, # Optional. The number of schedulers for Airflow. This field is supported for Cloud Composer environments in versions composer-1.*.*-airflow-2.*.*.
-      "webServerPluginsMode": "A String", # Optional. Whether or not the web server uses custom plugins. If unspecified, the field defaults to `PLUGINS_ENABLED`. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+      "webServerPluginsMode": "A String", # Optional. Whether or not the web server uses custom plugins. If unspecified, the field defaults to `PLUGINS_ENABLED`. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
     },
     "webServerConfig": { # The configuration settings for the Airflow web server App Engine instance. Supported for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.* # Optional. The configuration settings for the Airflow web server App Engine instance.
       "machineType": "A String", # Optional. Machine type on which Airflow web server is running. It has to be one of: composer-n1-webserver-2, composer-n1-webserver-4 or composer-n1-webserver-8. If not specified, composer-n1-webserver-2 will be used. Value custom is returned only in response, if Airflow web server parameters were manually changed to a non-standard values.
@@ -1074,7 +1074,7 @@ 
Method Details

       ],
     },
     "workloadsConfig": { # The Kubernetes workloads configuration for GKE cluster associated with the Cloud Composer environment. Supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer. # Optional. The workloads configuration settings for the GKE cluster associated with the Cloud Composer environment. The GKE cluster runs Airflow scheduler, web server and workers workloads. This field is supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer.
-      "dagProcessor": { # Configuration for resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer. # Optional. Resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+      "dagProcessor": { # Configuration for resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer. # Optional. Resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
         "count": 42, # Optional. The number of DAG processors. If not provided or set to 0, a single DAG processor instance will be created.
         "cpu": 3.14, # Optional. CPU request and limit for a single Airflow DAG processor replica.
         "memoryGb": 3.14, # Optional. Memory (GB) request and limit for a single Airflow DAG processor replica.
diff --git a/docs/dyn/composer_v1.projects.locations.environments.userWorkloadsConfigMaps.html b/docs/dyn/composer_v1.projects.locations.environments.userWorkloadsConfigMaps.html
index f1f974e0c8b..cd22345aac6 100644
--- a/docs/dyn/composer_v1.projects.locations.environments.userWorkloadsConfigMaps.html
+++ b/docs/dyn/composer_v1.projects.locations.environments.userWorkloadsConfigMaps.html
@@ -79,22 +79,22 @@ 
Instance Methods

 
Close httplib2 connections.

 

   create(parent, body=None, x__xgafv=None)

-
Creates a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.

+
Creates a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.

 

   delete(name, x__xgafv=None)

-
Deletes a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.

+
Deletes a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.

 

   get(name, x__xgafv=None)

-
Gets an existing user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.

+
Gets an existing user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.

 

   list(parent, pageSize=None, pageToken=None, x__xgafv=None)

-
Lists user workloads ConfigMaps. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.

+
Lists user workloads ConfigMaps. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.

 

   list_next()

 
Retrieves the next page of results.

 

   update(name, body=None, x__xgafv=None)

-
Updates a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.

+
Updates a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.

 
Method Details

 

     close()
@@ -103,7 +103,7 @@ 
Method Details

 
 

     create(parent, body=None, x__xgafv=None)
-  
Creates a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+  
Creates a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
 
 Args:
   parent: string, Required. The environment name to create a ConfigMap for, in the form: "projects/{projectId}/locations/{locationId}/environments/{environmentId}" (required)
@@ -135,7 +135,7 @@ 
Method Details

 
 

     delete(name, x__xgafv=None)
-  
Deletes a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+  
Deletes a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
 
 Args:
   name: string, Required. The ConfigMap to delete, in the form: "projects/{projectId}/locations/{locationId}/environments/{environmentId}/userWorkloadsConfigMaps/{userWorkloadsConfigMapId}" (required)
@@ -153,7 +153,7 @@ 
Method Details

 
 

     get(name, x__xgafv=None)
-  
Gets an existing user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+  
Gets an existing user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
 
 Args:
   name: string, Required. The resource name of the ConfigMap to get, in the form: "projects/{projectId}/locations/{locationId}/environments/{environmentId}/userWorkloadsConfigMaps/{userWorkloadsConfigMapId}" (required)
@@ -175,7 +175,7 @@ 
Method Details

 
 

     list(parent, pageSize=None, pageToken=None, x__xgafv=None)
-  
Lists user workloads ConfigMaps. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+  
Lists user workloads ConfigMaps. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
 
 Args:
   parent: string, Required. List ConfigMaps in the given environment, in the form: "projects/{projectId}/locations/{locationId}/environments/{environmentId}" (required)
@@ -218,7 +218,7 @@ 
Method Details

 
 

     update(name, body=None, x__xgafv=None)
-  
Updates a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+  
Updates a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
 
 Args:
   name: string, Identifier. The resource name of the ConfigMap, in the form: "projects/{projectId}/locations/{locationId}/environments/{environmentId}/userWorkloadsConfigMaps/{userWorkloadsConfigMapId}" (required)
diff --git a/docs/dyn/composer_v1.projects.locations.environments.userWorkloadsSecrets.html b/docs/dyn/composer_v1.projects.locations.environments.userWorkloadsSecrets.html
index 27d9eab2dc4..d821c01508e 100644
--- a/docs/dyn/composer_v1.projects.locations.environments.userWorkloadsSecrets.html
+++ b/docs/dyn/composer_v1.projects.locations.environments.userWorkloadsSecrets.html
@@ -79,22 +79,22 @@ 
Instance Methods

 
Close httplib2 connections.

 

   create(parent, body=None, x__xgafv=None)

-
Creates a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.

+
Creates a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.

 

   delete(name, x__xgafv=None)

-
Deletes a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.

+
Deletes a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.

 

   get(name, x__xgafv=None)

-
Gets an existing user workloads Secret. Values of the "data" field in the response are cleared. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.

+
Gets an existing user workloads Secret. Values of the "data" field in the response are cleared. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.

 

   list(parent, pageSize=None, pageToken=None, x__xgafv=None)

-
Lists user workloads Secrets. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.

+
Lists user workloads Secrets. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.

 

   list_next()

 
Retrieves the next page of results.

 

   update(name, body=None, x__xgafv=None)

-
Updates a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.

+
Updates a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.

 
Method Details

 

     close()
@@ -103,7 +103,7 @@ 
Method Details

 
 

     create(parent, body=None, x__xgafv=None)
-  
Creates a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+  
Creates a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
 
 Args:
   parent: string, Required. The environment name to create a Secret for, in the form: "projects/{projectId}/locations/{locationId}/environments/{environmentId}" (required)
@@ -135,7 +135,7 @@ 
Method Details

 
 

     delete(name, x__xgafv=None)
-  
Deletes a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+  
Deletes a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
 
 Args:
   name: string, Required. The Secret to delete, in the form: "projects/{projectId}/locations/{locationId}/environments/{environmentId}/userWorkloadsSecrets/{userWorkloadsSecretId}" (required)
@@ -153,7 +153,7 @@ 
Method Details

 
 

     get(name, x__xgafv=None)
-  
Gets an existing user workloads Secret. Values of the "data" field in the response are cleared. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+  
Gets an existing user workloads Secret. Values of the "data" field in the response are cleared. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
 
 Args:
   name: string, Required. The resource name of the Secret to get, in the form: "projects/{projectId}/locations/{locationId}/environments/{environmentId}/userWorkloadsSecrets/{userWorkloadsSecretId}" (required)
@@ -175,7 +175,7 @@ 
Method Details

 
 

     list(parent, pageSize=None, pageToken=None, x__xgafv=None)
-  
Lists user workloads Secrets. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+  
Lists user workloads Secrets. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
 
 Args:
   parent: string, Required. List Secrets in the given environment, in the form: "projects/{projectId}/locations/{locationId}/environments/{environmentId}" (required)
@@ -218,7 +218,7 @@ 
Method Details

 
 

     update(name, body=None, x__xgafv=None)
-  
Updates a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+  
Updates a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
 
 Args:
   name: string, Identifier. The resource name of the Secret, in the form: "projects/{projectId}/locations/{locationId}/environments/{environmentId}/userWorkloadsSecrets/{userWorkloadsSecretId}" (required)
diff --git a/docs/dyn/composer_v1beta1.projects.locations.environments.html b/docs/dyn/composer_v1beta1.projects.locations.environments.html
index 73f61bf29bb..73974369051 100644
--- a/docs/dyn/composer_v1beta1.projects.locations.environments.html
+++ b/docs/dyn/composer_v1beta1.projects.locations.environments.html
@@ -233,8 +233,8 @@ 
Method Details

       "enabled": True or False, # Whether or not master authorized networks feature is enabled.
     },
     "nodeConfig": { # The configuration information for the Kubernetes Engine nodes running the Apache Airflow software. # Optional. The configuration used for the Kubernetes Engine cluster.
-      "composerInternalIpv4CidrBlock": "A String", # Optional. The IP range in CIDR notation to use internally by Cloud Composer. IP addresses are not reserved - and the same range can be used by multiple Cloud Composer environments. In case of overlap, IPs from this range will not be accessible in the user's VPC network. Cannot be updated. If not specified, the default value of '100.64.128.0/20' is used. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
-      "composerNetworkAttachment": "A String", # Optional. Network Attachment that Cloud Composer environment is connected to, which provides connectivity with a user's VPC network. Takes precedence over network and subnetwork settings. If not provided, but network and subnetwork are defined during environment, it will be provisioned. If not provided and network and subnetwork are also empty, then connectivity to user's VPC network is disabled. Network attachment must be provided in format projects/{project}/regions/{region}/networkAttachments/{networkAttachment}. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+      "composerInternalIpv4CidrBlock": "A String", # Optional. The IP range in CIDR notation to use internally by Cloud Composer. IP addresses are not reserved - and the same range can be used by multiple Cloud Composer environments. In case of overlap, IPs from this range will not be accessible in the user's VPC network. Cannot be updated. If not specified, the default value of '100.64.128.0/20' is used. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
+      "composerNetworkAttachment": "A String", # Optional. Network Attachment that Cloud Composer environment is connected to, which provides connectivity with a user's VPC network. Takes precedence over network and subnetwork settings. If not provided, but network and subnetwork are defined during environment, it will be provisioned. If not provided and network and subnetwork are also empty, then connectivity to user's VPC network is disabled. Network attachment must be provided in format projects/{project}/regions/{region}/networkAttachments/{networkAttachment}. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
       "diskSizeGb": 42, # Optional. The disk size in GB used for node VMs. Minimum size is 30GB. If unspecified, defaults to 100GB. Cannot be updated. This field is supported for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*.
       "enableIpMasqAgent": True or False, # Optional. Deploys 'ip-masq-agent' daemon set in the GKE cluster and defines nonMasqueradeCIDRs equals to pod IP range so IP masquerading is used for all destination addresses, except between pods traffic. See: https://cloud.google.com/kubernetes-engine/docs/how-to/ip-masquerade-agent
       "ipAllocationPolicy": { # Configuration for controlling how IPs are allocated in the GKE cluster. # Optional. The IPAllocationPolicy fields for the GKE cluster.
@@ -263,7 +263,7 @@ 
Method Details

       "cloudComposerNetworkIpv4CidrBlock": "A String", # Optional. The CIDR block from which IP range for Cloud Composer Network in tenant project will be reserved. Needs to be disjoint from private_cluster_config.master_ipv4_cidr_block and cloud_sql_ipv4_cidr_block. This field is supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer.
       "cloudComposerNetworkIpv4ReservedRange": "A String", # Output only. The IP range reserved for the tenant project's Cloud Composer network. This field is supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer.
       "cloudSqlIpv4CidrBlock": "A String", # Optional. The CIDR block from which IP range in tenant project will be reserved for Cloud SQL. Needs to be disjoint from web_server_ipv4_cidr_block
-      "enablePrivateBuildsOnly": True or False, # Optional. If `true`, builds performed during operations that install Python packages have only private connectivity to Google services (including Artifact Registry) and VPC network (if either `NodeConfig.network` and `NodeConfig.subnetwork` fields or `NodeConfig.composer_network_attachment` field are specified). If `false`, the builds also have access to the internet. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+      "enablePrivateBuildsOnly": True or False, # Optional. If `true`, builds performed during operations that install Python packages have only private connectivity to Google services (including Artifact Registry) and VPC network (if either `NodeConfig.network` and `NodeConfig.subnetwork` fields or `NodeConfig.composer_network_attachment` field are specified). If `false`, the builds also have access to the internet. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
       "enablePrivateEnvironment": True or False, # Optional. If `true`, a Private IP Cloud Composer environment is created. If this field is set to true, `IPAllocationPolicy.use_ip_aliases` must be set to true for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*.
       "enablePrivatelyUsedPublicIps": True or False, # Optional. When enabled, IPs from public (non-RFC1918) ranges can be used for `IPAllocationPolicy.cluster_ipv4_cidr_block` and `IPAllocationPolicy.service_ipv4_cidr_block`.
       "networkingConfig": { # Configuration options for networking connections in the Composer 2 environment. # Optional. Configuration for the network connections configuration in the environment.
@@ -302,7 +302,7 @@ 
Method Details

       },
       "pythonVersion": "A String", # Optional. The major version of Python used to run the Apache Airflow scheduler, worker, and webserver processes. Can be set to '2' or '3'. If not specified, the default is '3'. Cannot be updated. This field is only supported for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*. Environments in newer versions always use Python major version 3.
       "schedulerCount": 42, # Optional. The number of schedulers for Airflow. This field is supported for Cloud Composer environments in versions composer-1.*.*-airflow-2.*.*.
-      "webServerPluginsMode": "A String", # Optional. Whether or not the web server uses custom plugins. If unspecified, the field defaults to `PLUGINS_ENABLED`. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+      "webServerPluginsMode": "A String", # Optional. Whether or not the web server uses custom plugins. If unspecified, the field defaults to `PLUGINS_ENABLED`. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
     },
     "webServerConfig": { # The configuration settings for the Airflow web server App Engine instance. Supported for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*. # Optional. The configuration settings for the Airflow web server App Engine instance. This field is supported for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*.
       "machineType": "A String", # Optional. Machine type on which Airflow web server is running. It has to be one of: composer-n1-webserver-2, composer-n1-webserver-4 or composer-n1-webserver-8. If not specified, composer-n1-webserver-2 will be used. Value custom is returned only in response, if Airflow web server parameters were manually changed to a non-standard values.
@@ -316,7 +316,7 @@ 
Method Details

       ],
     },
     "workloadsConfig": { # The Kubernetes workloads configuration for GKE cluster associated with the Cloud Composer environment. Supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer. # Optional. The workloads configuration settings for the GKE cluster associated with the Cloud Composer environment. The GKE cluster runs Airflow scheduler, web server and workers workloads. This field is supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer.
-      "dagProcessor": { # Configuration for resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer. # Optional. Resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+      "dagProcessor": { # Configuration for resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer. # Optional. Resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
         "count": 42, # Optional. The number of DAG processors. If not provided or set to 0, a single DAG processor instance will be created.
         "cpu": 3.14, # Optional. CPU request and limit for a single Airflow DAG processor replica.
         "memoryGb": 3.14, # Optional. Memory (GB) request and limit for a single Airflow DAG processor replica.
@@ -574,8 +574,8 @@ 
Method Details

       "enabled": True or False, # Whether or not master authorized networks feature is enabled.
     },
     "nodeConfig": { # The configuration information for the Kubernetes Engine nodes running the Apache Airflow software. # Optional. The configuration used for the Kubernetes Engine cluster.
-      "composerInternalIpv4CidrBlock": "A String", # Optional. The IP range in CIDR notation to use internally by Cloud Composer. IP addresses are not reserved - and the same range can be used by multiple Cloud Composer environments. In case of overlap, IPs from this range will not be accessible in the user's VPC network. Cannot be updated. If not specified, the default value of '100.64.128.0/20' is used. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
-      "composerNetworkAttachment": "A String", # Optional. Network Attachment that Cloud Composer environment is connected to, which provides connectivity with a user's VPC network. Takes precedence over network and subnetwork settings. If not provided, but network and subnetwork are defined during environment, it will be provisioned. If not provided and network and subnetwork are also empty, then connectivity to user's VPC network is disabled. Network attachment must be provided in format projects/{project}/regions/{region}/networkAttachments/{networkAttachment}. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+      "composerInternalIpv4CidrBlock": "A String", # Optional. The IP range in CIDR notation to use internally by Cloud Composer. IP addresses are not reserved - and the same range can be used by multiple Cloud Composer environments. In case of overlap, IPs from this range will not be accessible in the user's VPC network. Cannot be updated. If not specified, the default value of '100.64.128.0/20' is used. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
+      "composerNetworkAttachment": "A String", # Optional. Network Attachment that Cloud Composer environment is connected to, which provides connectivity with a user's VPC network. Takes precedence over network and subnetwork settings. If not provided, but network and subnetwork are defined during environment, it will be provisioned. If not provided and network and subnetwork are also empty, then connectivity to user's VPC network is disabled. Network attachment must be provided in format projects/{project}/regions/{region}/networkAttachments/{networkAttachment}. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
       "diskSizeGb": 42, # Optional. The disk size in GB used for node VMs. Minimum size is 30GB. If unspecified, defaults to 100GB. Cannot be updated. This field is supported for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*.
       "enableIpMasqAgent": True or False, # Optional. Deploys 'ip-masq-agent' daemon set in the GKE cluster and defines nonMasqueradeCIDRs equals to pod IP range so IP masquerading is used for all destination addresses, except between pods traffic. See: https://cloud.google.com/kubernetes-engine/docs/how-to/ip-masquerade-agent
       "ipAllocationPolicy": { # Configuration for controlling how IPs are allocated in the GKE cluster. # Optional. The IPAllocationPolicy fields for the GKE cluster.
@@ -604,7 +604,7 @@ 
Method Details

       "cloudComposerNetworkIpv4CidrBlock": "A String", # Optional. The CIDR block from which IP range for Cloud Composer Network in tenant project will be reserved. Needs to be disjoint from private_cluster_config.master_ipv4_cidr_block and cloud_sql_ipv4_cidr_block. This field is supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer.
       "cloudComposerNetworkIpv4ReservedRange": "A String", # Output only. The IP range reserved for the tenant project's Cloud Composer network. This field is supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer.
       "cloudSqlIpv4CidrBlock": "A String", # Optional. The CIDR block from which IP range in tenant project will be reserved for Cloud SQL. Needs to be disjoint from web_server_ipv4_cidr_block
-      "enablePrivateBuildsOnly": True or False, # Optional. If `true`, builds performed during operations that install Python packages have only private connectivity to Google services (including Artifact Registry) and VPC network (if either `NodeConfig.network` and `NodeConfig.subnetwork` fields or `NodeConfig.composer_network_attachment` field are specified). If `false`, the builds also have access to the internet. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+      "enablePrivateBuildsOnly": True or False, # Optional. If `true`, builds performed during operations that install Python packages have only private connectivity to Google services (including Artifact Registry) and VPC network (if either `NodeConfig.network` and `NodeConfig.subnetwork` fields or `NodeConfig.composer_network_attachment` field are specified). If `false`, the builds also have access to the internet. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
       "enablePrivateEnvironment": True or False, # Optional. If `true`, a Private IP Cloud Composer environment is created. If this field is set to true, `IPAllocationPolicy.use_ip_aliases` must be set to true for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*.
       "enablePrivatelyUsedPublicIps": True or False, # Optional. When enabled, IPs from public (non-RFC1918) ranges can be used for `IPAllocationPolicy.cluster_ipv4_cidr_block` and `IPAllocationPolicy.service_ipv4_cidr_block`.
       "networkingConfig": { # Configuration options for networking connections in the Composer 2 environment. # Optional. Configuration for the network connections configuration in the environment.
@@ -643,7 +643,7 @@ 
Method Details

       },
       "pythonVersion": "A String", # Optional. The major version of Python used to run the Apache Airflow scheduler, worker, and webserver processes. Can be set to '2' or '3'. If not specified, the default is '3'. Cannot be updated. This field is only supported for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*. Environments in newer versions always use Python major version 3.
       "schedulerCount": 42, # Optional. The number of schedulers for Airflow. This field is supported for Cloud Composer environments in versions composer-1.*.*-airflow-2.*.*.
-      "webServerPluginsMode": "A String", # Optional. Whether or not the web server uses custom plugins. If unspecified, the field defaults to `PLUGINS_ENABLED`. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+      "webServerPluginsMode": "A String", # Optional. Whether or not the web server uses custom plugins. If unspecified, the field defaults to `PLUGINS_ENABLED`. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
     },
     "webServerConfig": { # The configuration settings for the Airflow web server App Engine instance. Supported for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*. # Optional. The configuration settings for the Airflow web server App Engine instance. This field is supported for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*.
       "machineType": "A String", # Optional. Machine type on which Airflow web server is running. It has to be one of: composer-n1-webserver-2, composer-n1-webserver-4 or composer-n1-webserver-8. If not specified, composer-n1-webserver-2 will be used. Value custom is returned only in response, if Airflow web server parameters were manually changed to a non-standard values.
@@ -657,7 +657,7 @@ 
Method Details

       ],
     },
     "workloadsConfig": { # The Kubernetes workloads configuration for GKE cluster associated with the Cloud Composer environment. Supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer. # Optional. The workloads configuration settings for the GKE cluster associated with the Cloud Composer environment. The GKE cluster runs Airflow scheduler, web server and workers workloads. This field is supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer.
-      "dagProcessor": { # Configuration for resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer. # Optional. Resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+      "dagProcessor": { # Configuration for resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer. # Optional. Resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
         "count": 42, # Optional. The number of DAG processors. If not provided or set to 0, a single DAG processor instance will be created.
         "cpu": 3.14, # Optional. CPU request and limit for a single Airflow DAG processor replica.
         "memoryGb": 3.14, # Optional. Memory (GB) request and limit for a single Airflow DAG processor replica.
@@ -761,8 +761,8 @@ 
Method Details

           "enabled": True or False, # Whether or not master authorized networks feature is enabled.
         },
         "nodeConfig": { # The configuration information for the Kubernetes Engine nodes running the Apache Airflow software. # Optional. The configuration used for the Kubernetes Engine cluster.
-          "composerInternalIpv4CidrBlock": "A String", # Optional. The IP range in CIDR notation to use internally by Cloud Composer. IP addresses are not reserved - and the same range can be used by multiple Cloud Composer environments. In case of overlap, IPs from this range will not be accessible in the user's VPC network. Cannot be updated. If not specified, the default value of '100.64.128.0/20' is used. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
-          "composerNetworkAttachment": "A String", # Optional. Network Attachment that Cloud Composer environment is connected to, which provides connectivity with a user's VPC network. Takes precedence over network and subnetwork settings. If not provided, but network and subnetwork are defined during environment, it will be provisioned. If not provided and network and subnetwork are also empty, then connectivity to user's VPC network is disabled. Network attachment must be provided in format projects/{project}/regions/{region}/networkAttachments/{networkAttachment}. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+          "composerInternalIpv4CidrBlock": "A String", # Optional. The IP range in CIDR notation to use internally by Cloud Composer. IP addresses are not reserved - and the same range can be used by multiple Cloud Composer environments. In case of overlap, IPs from this range will not be accessible in the user's VPC network. Cannot be updated. If not specified, the default value of '100.64.128.0/20' is used. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
+          "composerNetworkAttachment": "A String", # Optional. Network Attachment that Cloud Composer environment is connected to, which provides connectivity with a user's VPC network. Takes precedence over network and subnetwork settings. If not provided, but network and subnetwork are defined during environment, it will be provisioned. If not provided and network and subnetwork are also empty, then connectivity to user's VPC network is disabled. Network attachment must be provided in format projects/{project}/regions/{region}/networkAttachments/{networkAttachment}. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
           "diskSizeGb": 42, # Optional. The disk size in GB used for node VMs. Minimum size is 30GB. If unspecified, defaults to 100GB. Cannot be updated. This field is supported for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*.
           "enableIpMasqAgent": True or False, # Optional. Deploys 'ip-masq-agent' daemon set in the GKE cluster and defines nonMasqueradeCIDRs equals to pod IP range so IP masquerading is used for all destination addresses, except between pods traffic. See: https://cloud.google.com/kubernetes-engine/docs/how-to/ip-masquerade-agent
           "ipAllocationPolicy": { # Configuration for controlling how IPs are allocated in the GKE cluster. # Optional. The IPAllocationPolicy fields for the GKE cluster.
@@ -791,7 +791,7 @@ 
Method Details

           "cloudComposerNetworkIpv4CidrBlock": "A String", # Optional. The CIDR block from which IP range for Cloud Composer Network in tenant project will be reserved. Needs to be disjoint from private_cluster_config.master_ipv4_cidr_block and cloud_sql_ipv4_cidr_block. This field is supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer.
           "cloudComposerNetworkIpv4ReservedRange": "A String", # Output only. The IP range reserved for the tenant project's Cloud Composer network. This field is supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer.
           "cloudSqlIpv4CidrBlock": "A String", # Optional. The CIDR block from which IP range in tenant project will be reserved for Cloud SQL. Needs to be disjoint from web_server_ipv4_cidr_block
-          "enablePrivateBuildsOnly": True or False, # Optional. If `true`, builds performed during operations that install Python packages have only private connectivity to Google services (including Artifact Registry) and VPC network (if either `NodeConfig.network` and `NodeConfig.subnetwork` fields or `NodeConfig.composer_network_attachment` field are specified). If `false`, the builds also have access to the internet. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+          "enablePrivateBuildsOnly": True or False, # Optional. If `true`, builds performed during operations that install Python packages have only private connectivity to Google services (including Artifact Registry) and VPC network (if either `NodeConfig.network` and `NodeConfig.subnetwork` fields or `NodeConfig.composer_network_attachment` field are specified). If `false`, the builds also have access to the internet. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
           "enablePrivateEnvironment": True or False, # Optional. If `true`, a Private IP Cloud Composer environment is created. If this field is set to true, `IPAllocationPolicy.use_ip_aliases` must be set to true for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*.
           "enablePrivatelyUsedPublicIps": True or False, # Optional. When enabled, IPs from public (non-RFC1918) ranges can be used for `IPAllocationPolicy.cluster_ipv4_cidr_block` and `IPAllocationPolicy.service_ipv4_cidr_block`.
           "networkingConfig": { # Configuration options for networking connections in the Composer 2 environment. # Optional. Configuration for the network connections configuration in the environment.
@@ -830,7 +830,7 @@ 
Method Details

           },
           "pythonVersion": "A String", # Optional. The major version of Python used to run the Apache Airflow scheduler, worker, and webserver processes. Can be set to '2' or '3'. If not specified, the default is '3'. Cannot be updated. This field is only supported for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*. Environments in newer versions always use Python major version 3.
           "schedulerCount": 42, # Optional. The number of schedulers for Airflow. This field is supported for Cloud Composer environments in versions composer-1.*.*-airflow-2.*.*.
-          "webServerPluginsMode": "A String", # Optional. Whether or not the web server uses custom plugins. If unspecified, the field defaults to `PLUGINS_ENABLED`. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+          "webServerPluginsMode": "A String", # Optional. Whether or not the web server uses custom plugins. If unspecified, the field defaults to `PLUGINS_ENABLED`. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
         },
         "webServerConfig": { # The configuration settings for the Airflow web server App Engine instance. Supported for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*. # Optional. The configuration settings for the Airflow web server App Engine instance. This field is supported for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*.
           "machineType": "A String", # Optional. Machine type on which Airflow web server is running. It has to be one of: composer-n1-webserver-2, composer-n1-webserver-4 or composer-n1-webserver-8. If not specified, composer-n1-webserver-2 will be used. Value custom is returned only in response, if Airflow web server parameters were manually changed to a non-standard values.
@@ -844,7 +844,7 @@ 
Method Details

           ],
         },
         "workloadsConfig": { # The Kubernetes workloads configuration for GKE cluster associated with the Cloud Composer environment. Supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer. # Optional. The workloads configuration settings for the GKE cluster associated with the Cloud Composer environment. The GKE cluster runs Airflow scheduler, web server and workers workloads. This field is supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer.
-          "dagProcessor": { # Configuration for resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer. # Optional. Resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+          "dagProcessor": { # Configuration for resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer. # Optional. Resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
             "count": 42, # Optional. The number of DAG processors. If not provided or set to 0, a single DAG processor instance will be created.
             "cpu": 3.14, # Optional. CPU request and limit for a single Airflow DAG processor replica.
             "memoryGb": 3.14, # Optional. Memory (GB) request and limit for a single Airflow DAG processor replica.
@@ -1002,8 +1002,8 @@ 
Method Details

       "enabled": True or False, # Whether or not master authorized networks feature is enabled.
     },
     "nodeConfig": { # The configuration information for the Kubernetes Engine nodes running the Apache Airflow software. # Optional. The configuration used for the Kubernetes Engine cluster.
-      "composerInternalIpv4CidrBlock": "A String", # Optional. The IP range in CIDR notation to use internally by Cloud Composer. IP addresses are not reserved - and the same range can be used by multiple Cloud Composer environments. In case of overlap, IPs from this range will not be accessible in the user's VPC network. Cannot be updated. If not specified, the default value of '100.64.128.0/20' is used. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
-      "composerNetworkAttachment": "A String", # Optional. Network Attachment that Cloud Composer environment is connected to, which provides connectivity with a user's VPC network. Takes precedence over network and subnetwork settings. If not provided, but network and subnetwork are defined during environment, it will be provisioned. If not provided and network and subnetwork are also empty, then connectivity to user's VPC network is disabled. Network attachment must be provided in format projects/{project}/regions/{region}/networkAttachments/{networkAttachment}. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+      "composerInternalIpv4CidrBlock": "A String", # Optional. The IP range in CIDR notation to use internally by Cloud Composer. IP addresses are not reserved - and the same range can be used by multiple Cloud Composer environments. In case of overlap, IPs from this range will not be accessible in the user's VPC network. Cannot be updated. If not specified, the default value of '100.64.128.0/20' is used. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
+      "composerNetworkAttachment": "A String", # Optional. Network Attachment that Cloud Composer environment is connected to, which provides connectivity with a user's VPC network. Takes precedence over network and subnetwork settings. If not provided, but network and subnetwork are defined during environment, it will be provisioned. If not provided and network and subnetwork are also empty, then connectivity to user's VPC network is disabled. Network attachment must be provided in format projects/{project}/regions/{region}/networkAttachments/{networkAttachment}. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
       "diskSizeGb": 42, # Optional. The disk size in GB used for node VMs. Minimum size is 30GB. If unspecified, defaults to 100GB. Cannot be updated. This field is supported for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*.
       "enableIpMasqAgent": True or False, # Optional. Deploys 'ip-masq-agent' daemon set in the GKE cluster and defines nonMasqueradeCIDRs equals to pod IP range so IP masquerading is used for all destination addresses, except between pods traffic. See: https://cloud.google.com/kubernetes-engine/docs/how-to/ip-masquerade-agent
       "ipAllocationPolicy": { # Configuration for controlling how IPs are allocated in the GKE cluster. # Optional. The IPAllocationPolicy fields for the GKE cluster.
@@ -1032,7 +1032,7 @@ 
Method Details

       "cloudComposerNetworkIpv4CidrBlock": "A String", # Optional. The CIDR block from which IP range for Cloud Composer Network in tenant project will be reserved. Needs to be disjoint from private_cluster_config.master_ipv4_cidr_block and cloud_sql_ipv4_cidr_block. This field is supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer.
       "cloudComposerNetworkIpv4ReservedRange": "A String", # Output only. The IP range reserved for the tenant project's Cloud Composer network. This field is supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer.
       "cloudSqlIpv4CidrBlock": "A String", # Optional. The CIDR block from which IP range in tenant project will be reserved for Cloud SQL. Needs to be disjoint from web_server_ipv4_cidr_block
-      "enablePrivateBuildsOnly": True or False, # Optional. If `true`, builds performed during operations that install Python packages have only private connectivity to Google services (including Artifact Registry) and VPC network (if either `NodeConfig.network` and `NodeConfig.subnetwork` fields or `NodeConfig.composer_network_attachment` field are specified). If `false`, the builds also have access to the internet. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+      "enablePrivateBuildsOnly": True or False, # Optional. If `true`, builds performed during operations that install Python packages have only private connectivity to Google services (including Artifact Registry) and VPC network (if either `NodeConfig.network` and `NodeConfig.subnetwork` fields or `NodeConfig.composer_network_attachment` field are specified). If `false`, the builds also have access to the internet. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
       "enablePrivateEnvironment": True or False, # Optional. If `true`, a Private IP Cloud Composer environment is created. If this field is set to true, `IPAllocationPolicy.use_ip_aliases` must be set to true for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*.
       "enablePrivatelyUsedPublicIps": True or False, # Optional. When enabled, IPs from public (non-RFC1918) ranges can be used for `IPAllocationPolicy.cluster_ipv4_cidr_block` and `IPAllocationPolicy.service_ipv4_cidr_block`.
       "networkingConfig": { # Configuration options for networking connections in the Composer 2 environment. # Optional. Configuration for the network connections configuration in the environment.
@@ -1071,7 +1071,7 @@ 
Method Details

       },
       "pythonVersion": "A String", # Optional. The major version of Python used to run the Apache Airflow scheduler, worker, and webserver processes. Can be set to '2' or '3'. If not specified, the default is '3'. Cannot be updated. This field is only supported for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*. Environments in newer versions always use Python major version 3.
       "schedulerCount": 42, # Optional. The number of schedulers for Airflow. This field is supported for Cloud Composer environments in versions composer-1.*.*-airflow-2.*.*.
-      "webServerPluginsMode": "A String", # Optional. Whether or not the web server uses custom plugins. If unspecified, the field defaults to `PLUGINS_ENABLED`. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+      "webServerPluginsMode": "A String", # Optional. Whether or not the web server uses custom plugins. If unspecified, the field defaults to `PLUGINS_ENABLED`. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
     },
     "webServerConfig": { # The configuration settings for the Airflow web server App Engine instance. Supported for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*. # Optional. The configuration settings for the Airflow web server App Engine instance. This field is supported for Cloud Composer environments in versions composer-1.*.*-airflow-*.*.*.
       "machineType": "A String", # Optional. Machine type on which Airflow web server is running. It has to be one of: composer-n1-webserver-2, composer-n1-webserver-4 or composer-n1-webserver-8. If not specified, composer-n1-webserver-2 will be used. Value custom is returned only in response, if Airflow web server parameters were manually changed to a non-standard values.
@@ -1085,7 +1085,7 @@ 
Method Details

       ],
     },
     "workloadsConfig": { # The Kubernetes workloads configuration for GKE cluster associated with the Cloud Composer environment. Supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer. # Optional. The workloads configuration settings for the GKE cluster associated with the Cloud Composer environment. The GKE cluster runs Airflow scheduler, web server and workers workloads. This field is supported for Cloud Composer environments in versions composer-2.*.*-airflow-*.*.* and newer.
-      "dagProcessor": { # Configuration for resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer. # Optional. Resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+      "dagProcessor": { # Configuration for resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer. # Optional. Resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
         "count": 42, # Optional. The number of DAG processors. If not provided or set to 0, a single DAG processor instance will be created.
         "cpu": 3.14, # Optional. CPU request and limit for a single Airflow DAG processor replica.
         "memoryGb": 3.14, # Optional. Memory (GB) request and limit for a single Airflow DAG processor replica.
diff --git a/docs/dyn/composer_v1beta1.projects.locations.environments.userWorkloadsConfigMaps.html b/docs/dyn/composer_v1beta1.projects.locations.environments.userWorkloadsConfigMaps.html
index 3cc50446302..f9c9f0d09c7 100644
--- a/docs/dyn/composer_v1beta1.projects.locations.environments.userWorkloadsConfigMaps.html
+++ b/docs/dyn/composer_v1beta1.projects.locations.environments.userWorkloadsConfigMaps.html
@@ -79,22 +79,22 @@ 
Instance Methods

 
Close httplib2 connections.

 

   create(parent, body=None, x__xgafv=None)

-
Creates a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.

+
Creates a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.

 

   delete(name, x__xgafv=None)

-
Deletes a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.

+
Deletes a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.

 

   get(name, x__xgafv=None)

-
Gets an existing user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.

+
Gets an existing user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.

 

   list(parent, pageSize=None, pageToken=None, x__xgafv=None)

-
Lists user workloads ConfigMaps. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.

+
Lists user workloads ConfigMaps. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.

 

   list_next()

 
Retrieves the next page of results.

 

   update(name, body=None, x__xgafv=None)

-
Updates a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.

+
Updates a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.

 
Method Details

 

     close()
@@ -103,7 +103,7 @@ 
Method Details

 
 

     create(parent, body=None, x__xgafv=None)
-  
Creates a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+  
Creates a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
 
 Args:
   parent: string, Required. The environment name to create a ConfigMap for, in the form: "projects/{projectId}/locations/{locationId}/environments/{environmentId}" (required)
@@ -135,7 +135,7 @@ 
Method Details

 
 

     delete(name, x__xgafv=None)
-  
Deletes a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+  
Deletes a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
 
 Args:
   name: string, Required. The ConfigMap to delete, in the form: "projects/{projectId}/locations/{locationId}/environments/{environmentId}/userWorkloadsConfigMaps/{userWorkloadsConfigMapId}" (required)
@@ -153,7 +153,7 @@ 
Method Details

 
 

     get(name, x__xgafv=None)
-  
Gets an existing user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+  
Gets an existing user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
 
 Args:
   name: string, Required. The resource name of the ConfigMap to get, in the form: "projects/{projectId}/locations/{locationId}/environments/{environmentId}/userWorkloadsConfigMaps/{userWorkloadsConfigMapId}" (required)
@@ -175,7 +175,7 @@ 
Method Details

 
 

     list(parent, pageSize=None, pageToken=None, x__xgafv=None)
-  
Lists user workloads ConfigMaps. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+  
Lists user workloads ConfigMaps. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
 
 Args:
   parent: string, Required. List ConfigMaps in the given environment, in the form: "projects/{projectId}/locations/{locationId}/environments/{environmentId}" (required)
@@ -218,7 +218,7 @@ 
Method Details

 
 

     update(name, body=None, x__xgafv=None)
-  
Updates a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+  
Updates a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
 
 Args:
   name: string, Identifier. The resource name of the ConfigMap, in the form: "projects/{projectId}/locations/{locationId}/environments/{environmentId}/userWorkloadsConfigMaps/{userWorkloadsConfigMapId}" (required)
diff --git a/docs/dyn/composer_v1beta1.projects.locations.environments.userWorkloadsSecrets.html b/docs/dyn/composer_v1beta1.projects.locations.environments.userWorkloadsSecrets.html
index 111be48162f..2fc09929c5a 100644
--- a/docs/dyn/composer_v1beta1.projects.locations.environments.userWorkloadsSecrets.html
+++ b/docs/dyn/composer_v1beta1.projects.locations.environments.userWorkloadsSecrets.html
@@ -79,22 +79,22 @@ 
Instance Methods

 
Close httplib2 connections.

 

   create(parent, body=None, x__xgafv=None)

-
Creates a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.

+
Creates a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.

 

   delete(name, x__xgafv=None)

-
Deletes a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.

+
Deletes a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.

 

   get(name, x__xgafv=None)

-
Gets an existing user workloads Secret. Values of the "data" field in the response are cleared. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.

+
Gets an existing user workloads Secret. Values of the "data" field in the response are cleared. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.

 

   list(parent, pageSize=None, pageToken=None, x__xgafv=None)

-
Lists user workloads Secrets. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.

+
Lists user workloads Secrets. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.

 

   list_next()

 
Retrieves the next page of results.

 

   update(name, body=None, x__xgafv=None)

-
Updates a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.

+
Updates a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.

 
Method Details

 

     close()
@@ -103,7 +103,7 @@ 
Method Details

 
 

     create(parent, body=None, x__xgafv=None)
-  
Creates a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+  
Creates a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
 
 Args:
   parent: string, Required. The environment name to create a Secret for, in the form: "projects/{projectId}/locations/{locationId}/environments/{environmentId}" (required)
@@ -135,7 +135,7 @@ 
Method Details

 
 

     delete(name, x__xgafv=None)
-  
Deletes a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+  
Deletes a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
 
 Args:
   name: string, Required. The Secret to delete, in the form: "projects/{projectId}/locations/{locationId}/environments/{environmentId}/userWorkloadsSecrets/{userWorkloadsSecretId}" (required)
@@ -153,7 +153,7 @@ 
Method Details

 
 

     get(name, x__xgafv=None)
-  
Gets an existing user workloads Secret. Values of the "data" field in the response are cleared. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+  
Gets an existing user workloads Secret. Values of the "data" field in the response are cleared. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
 
 Args:
   name: string, Required. The resource name of the Secret to get, in the form: "projects/{projectId}/locations/{locationId}/environments/{environmentId}/userWorkloadsSecrets/{userWorkloadsSecretId}" (required)
@@ -175,7 +175,7 @@ 
Method Details

 
 

     list(parent, pageSize=None, pageToken=None, x__xgafv=None)
-  
Lists user workloads Secrets. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+  
Lists user workloads Secrets. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
 
 Args:
   parent: string, Required. List Secrets in the given environment, in the form: "projects/{projectId}/locations/{locationId}/environments/{environmentId}" (required)
@@ -218,7 +218,7 @@ 
Method Details

 
 

     update(name, body=None, x__xgafv=None)
-  
Updates a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.
+  
Updates a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.
 
 Args:
   name: string, Identifier. The resource name of the Secret, in the form: "projects/{projectId}/locations/{locationId}/environments/{environmentId}/userWorkloadsSecrets/{userWorkloadsSecretId}" (required)
diff --git a/docs/dyn/compute_alpha.addresses.html b/docs/dyn/compute_alpha.addresses.html
index 57a97454564..5f9c7115928 100644
--- a/docs/dyn/compute_alpha.addresses.html
+++ b/docs/dyn/compute_alpha.addresses.html
@@ -242,7 +242,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -443,7 +443,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -658,7 +658,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -794,7 +794,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.advice.html b/docs/dyn/compute_alpha.advice.html
new file mode 100644
index 00000000000..3191809d097
--- /dev/null
+++ b/docs/dyn/compute_alpha.advice.html
@@ -0,0 +1,170 @@
+
+
+
+
Compute Engine API . advice

+
Instance Methods

+

+  calendarMode(project, region, body=None, x__xgafv=None)

+
Advise how, where and when to create the requested amount of instances with specified accelerators, within the specified time and location limits. The method recommends creating future reservations for the requested resources.

+

+  close()

+
Close httplib2 connections.

+
Method Details

+

+    calendarMode(project, region, body=None, x__xgafv=None)
+  
Advise how, where and when to create the requested amount of instances with specified accelerators, within the specified time and location limits. The method recommends creating future reservations for the requested resources.
+
+Args:
+  project: string, Project ID for this request. (required)
+  region: string, Name of the region for this request. (required)
+  body: object, The request body.
+    The object takes the form of:
+
+{ # A request to recommend the best way to consume the specified resources in the future.
+  "futureResourcesSpecs": { # Specification of resources to create in the future. The key of the map is an arbitrary string specified by the caller. Value of the map is a specification of required resources and their constraints. Currently only one value is allowed in this map.
+    "a_key": { # Specification of resources to be created at some time in the future within an optionally specified set of locations, and within the specified time range.
+      "deploymentType": "A String", # Indicates if the reservation allocation strategy is static (DENSE) or dynamic (STANDARD). Defaults to DENSE.
+      "locationPolicy": { # Specification of locations to create resources in. # Optional location policy allowing to exclude some zone(s) in which the resources must not be created.
+        "locations": { # Preferences for specified locations. Keys of the map are locations - zones, in format of 'zones/'. Values are preferences for the zones. If a zone is not specified in this map, it is ALLOWed.
+          "a_key": { # Preference for a single specified location.
+            "preference": "A String", # Preference for this location.
+          },
+        },
+      },
+      "targetResources": { # Specification of reserved resources. # Specification of the reserved resources.
+        "aggregateResources": {
+          "acceleratorCount": "A String", # Size of the request, in accelerator (chip) count.
+          "vmFamily": "A String", # The VM family that all instances scheduled against this reservation must belong to. Use for TPU reservations.
+          "workloadType": "A String", # Workload type. Use for TPU reservations.
+        },
+        "specificSkuResources": {
+          "instanceCount": "A String", # Size of the request, in instance count.
+          "localSsdPartitions": [ # Local SSD partitions. You do not have to include SSD partitions that are built in the machine type.
+            {
+              "diskInterface": "A String", # Disk interface. Defaults to SCSI.
+              "diskSizeGb": "A String", # The size of the disk in GB.
+            },
+          ],
+          "machineType": "A String", # The machine type to use for instances that will use the reservation. This field only accepts machine type names. e.g. n2-standard-4 and does not accept machine type full or partial url. e.g. projects/my-l7ilb-project/zones/us-central1-a/machineTypes/n2-standard-4. Use for GPU reservations.
+        },
+      },
+      "timeRangeSpec": { # A flexible specification of a time range that has 3 points of flexibility: (1) a flexible start time, (2) a flexible end time, (3) a flexible duration. It is possible to specify a contradictory time range that cannot be matched by any Interval. This causes a validation error. # Specification of a time range in which the resources may be created. The time range specifies start of resource use and planned end of resource use.
+        "endTimeNotEarlierThan": "A String",
+        "endTimeNotLaterThan": "A String",
+        "maxDuration": "A String",
+        "minDuration": "A String",
+        "startTimeNotEarlierThan": "A String",
+        "startTimeNotLaterThan": "A String",
+      },
+    },
+  },
+}
+
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # A response containing the recommended way of creating the specified resources in the future. It contains (will contain) multiple recommendations that can be analyzed by the customer and the best one can be picked.
+  "recommendations": [ # Recommendations where, how and when to create the requested resources in order to maximize their obtainability and minimize cost.
+    { # A single recommendation to create requested resources. Contains detailed recommendations for every future resources specification specified in CalendarModeAdviceRequest.
+      "recommendationsPerSpec": { # Recommendations for every future resource specification passed in CalendarModeAdviceRequest. Keys of the map correspond to keys specified in the request.
+        "a_key": { # Recommendation for single resources specification, to be created in the future.
+          "endTime": "A String",
+          "location": "A String", # The advised location for resource usage. When a zone, in format 'zones/'. If not set, it means that no location is recommended - see other_locations for details.
+          "otherLocations": { # List of locations in the request scope that were not recommended. Keys of the map are zones, in format 'zones/'. The values are status information indicating the recommendation status.
+            "a_key": { # Information about recommendation status for locations that were allowed but not used by the response.
+              "details": "A String", # Details (human readable) describing the situation. For example, if status is CONDITION_NOT_MET, then details contain information about the parameters of the time window that did not meet the required conditions.
+              "status": "A String", # Status of recommendation in this location.
+            },
+          },
+          "recommendationId": "A String", # Unique id of the recommendation, a UUID string generated by the API.
+          "recommendationType": "A String", # Type of recommendation. Currently only FUTURE_RESERVATION is supported.
+          "startTime": "A String",
+        },
+      },
+    },
+  ],
+}

+

+
+

+    close()
+  
Close httplib2 connections.

+

+
+
\ No newline at end of file
diff --git a/docs/dyn/compute_alpha.autoscalers.html b/docs/dyn/compute_alpha.autoscalers.html
index 9dd254f4050..918e0577eab 100644
--- a/docs/dyn/compute_alpha.autoscalers.html
+++ b/docs/dyn/compute_alpha.autoscalers.html
@@ -290,7 +290,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -587,7 +587,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -921,7 +921,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1158,7 +1158,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.backendBuckets.html b/docs/dyn/compute_alpha.backendBuckets.html
index 8c56cf7a7e6..7fae337a768 100644
--- a/docs/dyn/compute_alpha.backendBuckets.html
+++ b/docs/dyn/compute_alpha.backendBuckets.html
@@ -160,7 +160,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -290,7 +290,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -416,7 +416,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -718,7 +718,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1115,7 +1115,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1247,7 +1247,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1561,7 +1561,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.backendServices.html b/docs/dyn/compute_alpha.backendServices.html
index f02b162c398..4a7fdd05c07 100644
--- a/docs/dyn/compute_alpha.backendServices.html
+++ b/docs/dyn/compute_alpha.backendServices.html
@@ -175,7 +175,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -852,7 +852,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -978,7 +978,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2457,7 +2457,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4117,7 +4117,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4249,7 +4249,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4481,7 +4481,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -5116,7 +5116,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.crossSiteNetworks.html b/docs/dyn/compute_alpha.crossSiteNetworks.html
index d488db65bb5..330788e9bec 100644
--- a/docs/dyn/compute_alpha.crossSiteNetworks.html
+++ b/docs/dyn/compute_alpha.crossSiteNetworks.html
@@ -130,7 +130,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -294,7 +294,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -500,7 +500,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.diskSettings.html b/docs/dyn/compute_alpha.diskSettings.html
index 13dd0240042..91db0243534 100644
--- a/docs/dyn/compute_alpha.diskSettings.html
+++ b/docs/dyn/compute_alpha.diskSettings.html
@@ -174,7 +174,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.disks.html b/docs/dyn/compute_alpha.disks.html
index 18daf8a8713..86208333e16 100644
--- a/docs/dyn/compute_alpha.disks.html
+++ b/docs/dyn/compute_alpha.disks.html
@@ -183,7 +183,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -510,7 +510,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -724,7 +724,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -850,7 +850,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1328,7 +1328,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1640,7 +1640,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1773,7 +1773,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2010,7 +2010,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2143,7 +2143,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2269,7 +2269,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2401,7 +2401,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2688,7 +2688,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2821,7 +2821,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.externalVpnGateways.html b/docs/dyn/compute_alpha.externalVpnGateways.html
index 7d10e9a9180..20d892e9c59 100644
--- a/docs/dyn/compute_alpha.externalVpnGateways.html
+++ b/docs/dyn/compute_alpha.externalVpnGateways.html
@@ -133,7 +133,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -318,7 +318,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -526,7 +526,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.firewallPolicies.html b/docs/dyn/compute_alpha.firewallPolicies.html
index 840d884d101..d2ee7f67e0a 100644
--- a/docs/dyn/compute_alpha.firewallPolicies.html
+++ b/docs/dyn/compute_alpha.firewallPolicies.html
@@ -188,7 +188,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -392,7 +392,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -596,7 +596,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -721,7 +721,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -850,7 +850,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1617,7 +1617,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2005,7 +2005,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2315,7 +2315,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2520,7 +2520,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2725,7 +2725,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2850,7 +2850,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2975,7 +2975,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3100,7 +3100,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.firewalls.html b/docs/dyn/compute_alpha.firewalls.html
index a9ace886b47..7772b245d49 100644
--- a/docs/dyn/compute_alpha.firewalls.html
+++ b/docs/dyn/compute_alpha.firewalls.html
@@ -136,7 +136,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -385,7 +385,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -671,7 +671,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -883,7 +883,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.forwardingRules.html b/docs/dyn/compute_alpha.forwardingRules.html
index bd8e9a6286e..fa5a0c8b062 100644
--- a/docs/dyn/compute_alpha.forwardingRules.html
+++ b/docs/dyn/compute_alpha.forwardingRules.html
@@ -281,7 +281,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -554,7 +554,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -864,7 +864,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1000,7 +1000,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1133,7 +1133,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.futureReservations.html b/docs/dyn/compute_alpha.futureReservations.html
index f8481fac382..146ccf47bbd 100644
--- a/docs/dyn/compute_alpha.futureReservations.html
+++ b/docs/dyn/compute_alpha.futureReservations.html
@@ -160,7 +160,7 @@ 
Method Details

           },
           "autoDeleteAutoCreatedReservations": True or False, # Setting for enabling or disabling automatic deletion for auto-created reservation. If set to true, auto-created reservations will be deleted at Future Reservation's end time (default) or at user's defined timestamp if any of the [auto_created_reservations_delete_time, auto_created_reservations_duration] values is specified. For keeping auto-created reservation indefinitely, this value should be set to false.
           "commitmentInfo": { # If not present, then FR will not deliver a new commitment or update an existing commitment.
-            "commitmentName": "A String", # name of the commitment where capacity is being delivered to. In the form of "projects/{project-id}/locations/{region-name}/commitment/{name}"
+            "commitmentName": "A String", # name of the commitment where capacity is being delivered to.
             "commitmentPlan": "A String", # Indicates if a Commitment needs to be created as part of FR delivery. If this field is not present, then no commitment needs to be created.
             "previousCommitmentTerms": "A String", # Only applicable if FR is delivering to the same reservation. If set, all parent commitments will be extended to match the end date of the plan for this commitment.
           },
@@ -378,7 +378,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -509,7 +509,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -649,7 +649,7 @@ 
Method Details

   },
   "autoDeleteAutoCreatedReservations": True or False, # Setting for enabling or disabling automatic deletion for auto-created reservation. If set to true, auto-created reservations will be deleted at Future Reservation's end time (default) or at user's defined timestamp if any of the [auto_created_reservations_delete_time, auto_created_reservations_duration] values is specified. For keeping auto-created reservation indefinitely, this value should be set to false.
   "commitmentInfo": { # If not present, then FR will not deliver a new commitment or update an existing commitment.
-    "commitmentName": "A String", # name of the commitment where capacity is being delivered to. In the form of "projects/{project-id}/locations/{region-name}/commitment/{name}"
+    "commitmentName": "A String", # name of the commitment where capacity is being delivered to.
     "commitmentPlan": "A String", # Indicates if a Commitment needs to be created as part of FR delivery. If this field is not present, then no commitment needs to be created.
     "previousCommitmentTerms": "A String", # Only applicable if FR is delivering to the same reservation. If set, all parent commitments will be extended to match the end date of the plan for this commitment.
   },
@@ -831,7 +831,7 @@ 
Method Details

   },
   "autoDeleteAutoCreatedReservations": True or False, # Setting for enabling or disabling automatic deletion for auto-created reservation. If set to true, auto-created reservations will be deleted at Future Reservation's end time (default) or at user's defined timestamp if any of the [auto_created_reservations_delete_time, auto_created_reservations_duration] values is specified. For keeping auto-created reservation indefinitely, this value should be set to false.
   "commitmentInfo": { # If not present, then FR will not deliver a new commitment or update an existing commitment.
-    "commitmentName": "A String", # name of the commitment where capacity is being delivered to. In the form of "projects/{project-id}/locations/{region-name}/commitment/{name}"
+    "commitmentName": "A String", # name of the commitment where capacity is being delivered to.
     "commitmentPlan": "A String", # Indicates if a Commitment needs to be created as part of FR delivery. If this field is not present, then no commitment needs to be created.
     "previousCommitmentTerms": "A String", # Only applicable if FR is delivering to the same reservation. If set, all parent commitments will be extended to match the end date of the plan for this commitment.
   },
@@ -996,7 +996,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1144,7 +1144,7 @@ 
Method Details

       },
       "autoDeleteAutoCreatedReservations": True or False, # Setting for enabling or disabling automatic deletion for auto-created reservation. If set to true, auto-created reservations will be deleted at Future Reservation's end time (default) or at user's defined timestamp if any of the [auto_created_reservations_delete_time, auto_created_reservations_duration] values is specified. For keeping auto-created reservation indefinitely, this value should be set to false.
       "commitmentInfo": { # If not present, then FR will not deliver a new commitment or update an existing commitment.
-        "commitmentName": "A String", # name of the commitment where capacity is being delivered to. In the form of "projects/{project-id}/locations/{region-name}/commitment/{name}"
+        "commitmentName": "A String", # name of the commitment where capacity is being delivered to.
         "commitmentPlan": "A String", # Indicates if a Commitment needs to be created as part of FR delivery. If this field is not present, then no commitment needs to be created.
         "previousCommitmentTerms": "A String", # Only applicable if FR is delivering to the same reservation. If set, all parent commitments will be extended to match the end date of the plan for this commitment.
       },
@@ -1359,7 +1359,7 @@ 
Method Details

   },
   "autoDeleteAutoCreatedReservations": True or False, # Setting for enabling or disabling automatic deletion for auto-created reservation. If set to true, auto-created reservations will be deleted at Future Reservation's end time (default) or at user's defined timestamp if any of the [auto_created_reservations_delete_time, auto_created_reservations_duration] values is specified. For keeping auto-created reservation indefinitely, this value should be set to false.
   "commitmentInfo": { # If not present, then FR will not deliver a new commitment or update an existing commitment.
-    "commitmentName": "A String", # name of the commitment where capacity is being delivered to. In the form of "projects/{project-id}/locations/{region-name}/commitment/{name}"
+    "commitmentName": "A String", # name of the commitment where capacity is being delivered to.
     "commitmentPlan": "A String", # Indicates if a Commitment needs to be created as part of FR delivery. If this field is not present, then no commitment needs to be created.
     "previousCommitmentTerms": "A String", # Only applicable if FR is delivering to the same reservation. If set, all parent commitments will be extended to match the end date of the plan for this commitment.
   },
@@ -1526,7 +1526,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.globalAddresses.html b/docs/dyn/compute_alpha.globalAddresses.html
index 12e7e198b9c..c5189591120 100644
--- a/docs/dyn/compute_alpha.globalAddresses.html
+++ b/docs/dyn/compute_alpha.globalAddresses.html
@@ -139,7 +139,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -358,7 +358,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -571,7 +571,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -705,7 +705,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.globalForwardingRules.html b/docs/dyn/compute_alpha.globalForwardingRules.html
index a85072732c2..a43ad911c7c 100644
--- a/docs/dyn/compute_alpha.globalForwardingRules.html
+++ b/docs/dyn/compute_alpha.globalForwardingRules.html
@@ -139,7 +139,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -410,7 +410,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -718,7 +718,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -852,7 +852,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -984,7 +984,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.globalNetworkEndpointGroups.html b/docs/dyn/compute_alpha.globalNetworkEndpointGroups.html
index 549df51499e..03d6f50b22c 100644
--- a/docs/dyn/compute_alpha.globalNetworkEndpointGroups.html
+++ b/docs/dyn/compute_alpha.globalNetworkEndpointGroups.html
@@ -154,7 +154,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -284,7 +284,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -429,7 +429,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -680,7 +680,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.globalOperations.html b/docs/dyn/compute_alpha.globalOperations.html
index 295f28d4dfb..cdf2ef76c2e 100644
--- a/docs/dyn/compute_alpha.globalOperations.html
+++ b/docs/dyn/compute_alpha.globalOperations.html
@@ -138,7 +138,7 @@ 
Method Details

                   {
                     "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                       "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                      "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                      "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                         "a_key": "A String",
                       },
                       "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -325,7 +325,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -456,7 +456,7 @@ 
Method Details

               {
                 "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                   "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                  "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                  "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                     "a_key": "A String",
                   },
                   "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -609,7 +609,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.globalOrganizationOperations.html b/docs/dyn/compute_alpha.globalOrganizationOperations.html
index b3ca8bce3ba..d9984a3d1f4 100644
--- a/docs/dyn/compute_alpha.globalOrganizationOperations.html
+++ b/docs/dyn/compute_alpha.globalOrganizationOperations.html
@@ -137,7 +137,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -268,7 +268,7 @@ 
Method Details

               {
                 "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                   "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                  "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                  "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                     "a_key": "A String",
                   },
                   "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.globalPublicDelegatedPrefixes.html b/docs/dyn/compute_alpha.globalPublicDelegatedPrefixes.html
index 26459a91077..e15de152742 100644
--- a/docs/dyn/compute_alpha.globalPublicDelegatedPrefixes.html
+++ b/docs/dyn/compute_alpha.globalPublicDelegatedPrefixes.html
@@ -130,7 +130,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -337,7 +337,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -581,7 +581,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.healthChecks.html b/docs/dyn/compute_alpha.healthChecks.html
index f709fef92c4..037236c3ec7 100644
--- a/docs/dyn/compute_alpha.healthChecks.html
+++ b/docs/dyn/compute_alpha.healthChecks.html
@@ -298,7 +298,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -611,7 +611,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -961,7 +961,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1205,7 +1205,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.html b/docs/dyn/compute_alpha.html
index be839dbce74..b00a1c8f2d9 100644
--- a/docs/dyn/compute_alpha.html
+++ b/docs/dyn/compute_alpha.html
@@ -84,6 +84,11 @@ 
Instance Methods

 

 
Returns the addresses Resource.

 
+

+  advice()
+

+
Returns the advice Resource.

+
 

   autoscalers()
 

diff --git a/docs/dyn/compute_alpha.httpHealthChecks.html b/docs/dyn/compute_alpha.httpHealthChecks.html
index 9d16c63764d..f537d10a60e 100644
--- a/docs/dyn/compute_alpha.httpHealthChecks.html
+++ b/docs/dyn/compute_alpha.httpHealthChecks.html
@@ -136,7 +136,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -313,7 +313,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -527,7 +527,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -703,7 +703,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.httpsHealthChecks.html b/docs/dyn/compute_alpha.httpsHealthChecks.html
index 9720f5e2db2..bc2bd2a9bb0 100644
--- a/docs/dyn/compute_alpha.httpsHealthChecks.html
+++ b/docs/dyn/compute_alpha.httpsHealthChecks.html
@@ -136,7 +136,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -313,7 +313,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -527,7 +527,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -703,7 +703,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.images.html b/docs/dyn/compute_alpha.images.html
index 02b6a2786d1..a2085449c17 100644
--- a/docs/dyn/compute_alpha.images.html
+++ b/docs/dyn/compute_alpha.images.html
@@ -148,7 +148,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -290,7 +290,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -868,7 +868,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1295,7 +1295,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1529,7 +1529,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.instanceGroupManagerResizeRequests.html b/docs/dyn/compute_alpha.instanceGroupManagerResizeRequests.html
index f0b0f2d4d4e..56dc826687e 100644
--- a/docs/dyn/compute_alpha.instanceGroupManagerResizeRequests.html
+++ b/docs/dyn/compute_alpha.instanceGroupManagerResizeRequests.html
@@ -127,7 +127,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -259,7 +259,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -441,7 +441,7 @@ 
Method Details

             {
               "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                 "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                   "a_key": "A String",
                 },
                 "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -484,7 +484,7 @@ 
Method Details

               {
                 "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                   "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                  "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                  "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                     "a_key": "A String",
                   },
                   "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -611,7 +611,7 @@ 
Method Details

             {
               "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                 "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                   "a_key": "A String",
                 },
                 "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -654,7 +654,7 @@ 
Method Details

               {
                 "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                   "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                  "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                  "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                     "a_key": "A String",
                   },
                   "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -722,7 +722,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -911,7 +911,7 @@ 
Method Details

                 {
                   "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                     "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                    "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                    "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                       "a_key": "A String",
                     },
                     "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -954,7 +954,7 @@ 
Method Details

                   {
                     "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                       "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                      "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                      "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                         "a_key": "A String",
                       },
                       "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.instanceGroupManagers.html b/docs/dyn/compute_alpha.instanceGroupManagers.html
index 10288b1d51b..b98c5c01f81 100644
--- a/docs/dyn/compute_alpha.instanceGroupManagers.html
+++ b/docs/dyn/compute_alpha.instanceGroupManagers.html
@@ -216,7 +216,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -490,7 +490,7 @@ 
Method Details

                         {
                           "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                             "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                            "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                            "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                               "a_key": "A String",
                             },
                             "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -669,7 +669,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -843,7 +843,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -969,7 +969,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1108,7 +1108,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1242,7 +1242,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1506,7 +1506,7 @@ 
Method Details

                 {
                   "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                     "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                    "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                    "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                       "a_key": "A String",
                     },
                     "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1761,7 +1761,7 @@ 
Method Details

                 {
                   "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                     "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                    "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                    "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                       "a_key": "A String",
                     },
                     "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1875,7 +1875,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2146,7 +2146,7 @@ 
Method Details

                     {
                       "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                         "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                        "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                        "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                           "a_key": "A String",
                         },
                         "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2367,7 +2367,7 @@ 
Method Details

                 {
                   "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                     "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                    "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                    "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                       "a_key": "A String",
                     },
                     "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2758,7 +2758,7 @@ 
Method Details

                 {
                   "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                     "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                    "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                    "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                       "a_key": "A String",
                     },
                     "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2872,7 +2872,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3041,7 +3041,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3176,7 +3176,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3303,7 +3303,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3437,7 +3437,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3572,7 +3572,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3718,7 +3718,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3851,7 +3851,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3987,7 +3987,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4122,7 +4122,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4258,7 +4258,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4394,7 +4394,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4685,7 +4685,7 @@ 
Method Details

                 {
                   "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                     "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                    "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                    "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                       "a_key": "A String",
                     },
                     "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4799,7 +4799,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4968,7 +4968,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.instanceGroups.html b/docs/dyn/compute_alpha.instanceGroups.html
index 2d7340fc443..99cd36993b0 100644
--- a/docs/dyn/compute_alpha.instanceGroups.html
+++ b/docs/dyn/compute_alpha.instanceGroups.html
@@ -158,7 +158,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -382,7 +382,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -571,7 +571,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -855,7 +855,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -994,7 +994,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.instanceSettings.html b/docs/dyn/compute_alpha.instanceSettings.html
index cf4269a1740..02db600a8d5 100644
--- a/docs/dyn/compute_alpha.instanceSettings.html
+++ b/docs/dyn/compute_alpha.instanceSettings.html
@@ -164,7 +164,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.instanceTemplates.html b/docs/dyn/compute_alpha.instanceTemplates.html
index 08803f369ad..4c9b30431f0 100644
--- a/docs/dyn/compute_alpha.instanceTemplates.html
+++ b/docs/dyn/compute_alpha.instanceTemplates.html
@@ -222,7 +222,7 @@ 
Method Details

                     "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
                   },
                   "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-                  "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+                  "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
                   "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
                     "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
                     "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -308,7 +308,7 @@ 
Method Details

                     "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                     "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
                     "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                    "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                    "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                     "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
                     "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                     "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -333,7 +333,7 @@ 
Method Details

                     "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                     "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
                     "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                    "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                    "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                     "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
                     "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                     "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -564,7 +564,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -768,7 +768,7 @@ 
Method Details

             "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
           },
           "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
           "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
             "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
             "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -854,7 +854,7 @@ 
Method Details

             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -879,7 +879,7 @@ 
Method Details

             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -1181,7 +1181,7 @@ 
Method Details

             "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
           },
           "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
           "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
             "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
             "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -1267,7 +1267,7 @@ 
Method Details

             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -1292,7 +1292,7 @@ 
Method Details

             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -1469,7 +1469,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1680,7 +1680,7 @@ 
Method Details

                 "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
               },
               "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-              "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+              "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
               "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
                 "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
                 "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -1766,7 +1766,7 @@ 
Method Details

                 "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                 "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
                 "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                 "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
                 "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                 "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -1791,7 +1791,7 @@ 
Method Details

                 "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                 "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
                 "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                 "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
                 "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                 "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
diff --git a/docs/dyn/compute_alpha.instances.html b/docs/dyn/compute_alpha.instances.html
index d9e8d423f3a..11311bcbeef 100644
--- a/docs/dyn/compute_alpha.instances.html
+++ b/docs/dyn/compute_alpha.instances.html
@@ -276,7 +276,7 @@ 
Method Details

   "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
   "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
   "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-  "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+  "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
   "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
   "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
   "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -304,7 +304,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -422,7 +422,7 @@ 
Method Details

       "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
       "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
       "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-      "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+      "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
       "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
       "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
       "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -447,7 +447,7 @@ 
Method Details

       "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
       "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
       "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-      "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+      "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
       "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
       "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
       "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -498,7 +498,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -633,7 +633,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -840,7 +840,7 @@ 
Method Details

                   "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
                 },
                 "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-                "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+                "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
                 "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
                   "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
                   "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -943,7 +943,7 @@ 
Method Details

                   "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                   "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
                   "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                  "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                  "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                   "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
                   "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                   "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -968,7 +968,7 @@ 
Method Details

                   "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                   "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
                   "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                  "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                  "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                   "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
                   "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                   "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -1338,7 +1338,7 @@ 
Method Details

       "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
     },
     "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-    "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+    "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
     "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
       "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
       "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -1410,7 +1410,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1600,7 +1600,7 @@ 
Method Details

             "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
           },
           "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
           "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
             "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
             "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -1686,7 +1686,7 @@ 
Method Details

             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -1711,7 +1711,7 @@ 
Method Details

             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -1897,7 +1897,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2029,7 +2029,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2157,7 +2157,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2284,7 +2284,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2411,7 +2411,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2613,7 +2613,7 @@ 
Method Details

           "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
         },
         "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-        "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+        "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
         "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
           "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
           "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -2716,7 +2716,7 @@ 
Method Details

           "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
           "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
           "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-          "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+          "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
           "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
           "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
           "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -2741,7 +2741,7 @@ 
Method Details

           "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
           "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
           "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-          "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+          "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
           "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
           "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
           "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -3732,7 +3732,7 @@ 
Method Details

           "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
         },
         "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-        "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+        "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
         "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
           "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
           "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -3835,7 +3835,7 @@ 
Method Details

           "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
           "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
           "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-          "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+          "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
           "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
           "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
           "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -3860,7 +3860,7 @@ 
Method Details

           "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
           "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
           "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-          "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+          "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
           "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
           "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
           "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -4134,7 +4134,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4343,7 +4343,7 @@ 
Method Details

               "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
             },
             "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-            "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+            "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
             "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
               "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
               "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -4446,7 +4446,7 @@ 
Method Details

               "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
               "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
               "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-              "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+              "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
               "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
               "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
               "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -4471,7 +4471,7 @@ 
Method Details

               "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
               "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
               "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-              "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+              "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
               "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
               "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
               "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -4856,7 +4856,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4982,7 +4982,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -5117,7 +5117,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -5256,7 +5256,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -5382,7 +5382,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -5533,7 +5533,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -5675,7 +5675,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -5803,7 +5803,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -6040,7 +6040,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -6178,7 +6178,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -6311,7 +6311,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -6451,7 +6451,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -6584,7 +6584,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -6718,7 +6718,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -6897,7 +6897,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -7033,7 +7033,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -7169,7 +7169,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -7302,7 +7302,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -7435,7 +7435,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -7571,7 +7571,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -7698,7 +7698,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -7824,7 +7824,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -7975,7 +7975,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -8103,7 +8103,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -8230,7 +8230,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -8454,7 +8454,7 @@ 
Method Details

           "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
         },
         "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-        "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+        "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
         "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
           "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
           "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -8557,7 +8557,7 @@ 
Method Details

           "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
           "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
           "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-          "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+          "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
           "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
           "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
           "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -8582,7 +8582,7 @@ 
Method Details

           "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
           "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
           "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-          "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+          "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
           "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
           "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
           "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -8867,7 +8867,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -8984,7 +8984,7 @@ 
Method Details

   "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
   "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
   "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-  "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+  "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
   "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
   "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
   "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -9012,7 +9012,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -9145,7 +9145,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -9264,7 +9264,7 @@ 
Method Details

       "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
       "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
       "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-      "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+      "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
       "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
       "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
       "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -9289,7 +9289,7 @@ 
Method Details

       "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
       "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
       "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-      "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+      "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
       "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
       "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
       "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -9340,7 +9340,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -9475,7 +9475,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -9610,7 +9610,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.instantSnapshotGroups.html b/docs/dyn/compute_alpha.instantSnapshotGroups.html
index ed5fc04c42c..680693a0121 100644
--- a/docs/dyn/compute_alpha.instantSnapshotGroups.html
+++ b/docs/dyn/compute_alpha.instantSnapshotGroups.html
@@ -137,7 +137,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -375,7 +375,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.instantSnapshots.html b/docs/dyn/compute_alpha.instantSnapshots.html
index 0f0a5f509c7..5d611560375 100644
--- a/docs/dyn/compute_alpha.instantSnapshots.html
+++ b/docs/dyn/compute_alpha.instantSnapshots.html
@@ -246,7 +246,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -499,7 +499,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -818,7 +818,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.interconnectAttachmentGroups.html b/docs/dyn/compute_alpha.interconnectAttachmentGroups.html
index a383d5e10d0..fc4c2b23c6f 100644
--- a/docs/dyn/compute_alpha.interconnectAttachmentGroups.html
+++ b/docs/dyn/compute_alpha.interconnectAttachmentGroups.html
@@ -86,6 +86,9 @@ 
Instance Methods

 

   getIamPolicy(project, resource, optionsRequestedPolicyVersion=None, x__xgafv=None)

 
Gets the access control policy for a resource. May be empty if no such policy or resource exists.

+

+  getOperationalStatus(project, interconnectAttachmentGroup, x__xgafv=None)

+
Returns the InterconnectAttachmentStatuses for the specified InterconnectAttachmentGroup resource.

 

   insert(project, body=None, requestId=None, x__xgafv=None)

 
Creates a InterconnectAttachmentGroup in the specified project in the given scope using the parameters that are included in the request.

@@ -139,7 +142,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -270,6 +273,9 @@ 
Method Details

           "metros": [ # [Output Only] Metros used to explain this blocker in more detail. These are three-letter lowercase strings like "iad". This will be set for some blockers (like NO_ATTACHMENTS_IN_METRO_AND_ZONE) but does not apply to others.
             "A String",
           ],
+          "regions": [ # [Output Only] Regions used to explain this blocker in more detail. These are region names formatted like "us-central1". This will be set for some blockers (like INCOMPATIBLE_REGIONS) but does not apply to others.
+            "A String",
+          ],
           "zones": [ # [Output Only] Zones used to explain this blocker in more detail. Format is "zone1" and/or "zone2". This will be set for some blockers (like MISSING_ZONE) but does not apply to others.
             "A String",
           ],
@@ -365,6 +371,29 @@ 
Method Details

 }

 

 
+

+    getOperationalStatus(project, interconnectAttachmentGroup, x__xgafv=None)
+  
Returns the InterconnectAttachmentStatuses for the specified InterconnectAttachmentGroup resource.
+
+Args:
+  project: string, Project ID for this request. (required)
+  interconnectAttachmentGroup: string, Name of the interconnectAttachmentGroup resource to query. (required)
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # Response for the InterconnectAttachmentGroupsGetOperationalStatusResponse.
+  "etag": "A String",
+  "result": {
+    "groupStatus": "A String", # Summarizes the status of the group.
+  },
+}

+

+
 

     insert(project, body=None, requestId=None, x__xgafv=None)
   
Creates a InterconnectAttachmentGroup in the specified project in the given scope using the parameters that are included in the request.
@@ -394,6 +423,9 @@ 
Method Details

           "metros": [ # [Output Only] Metros used to explain this blocker in more detail. These are three-letter lowercase strings like "iad". This will be set for some blockers (like NO_ATTACHMENTS_IN_METRO_AND_ZONE) but does not apply to others.
             "A String",
           ],
+          "regions": [ # [Output Only] Regions used to explain this blocker in more detail. These are region names formatted like "us-central1". This will be set for some blockers (like INCOMPATIBLE_REGIONS) but does not apply to others.
+            "A String",
+          ],
           "zones": [ # [Output Only] Zones used to explain this blocker in more detail. Format is "zone1" and/or "zone2". This will be set for some blockers (like MISSING_ZONE) but does not apply to others.
             "A String",
           ],
@@ -461,7 +493,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -600,6 +632,9 @@ 
Method Details

               "metros": [ # [Output Only] Metros used to explain this blocker in more detail. These are three-letter lowercase strings like "iad". This will be set for some blockers (like NO_ATTACHMENTS_IN_METRO_AND_ZONE) but does not apply to others.
                 "A String",
               ],
+              "regions": [ # [Output Only] Regions used to explain this blocker in more detail. These are region names formatted like "us-central1". This will be set for some blockers (like INCOMPATIBLE_REGIONS) but does not apply to others.
+                "A String",
+              ],
               "zones": [ # [Output Only] Zones used to explain this blocker in more detail. Format is "zone1" and/or "zone2". This will be set for some blockers (like MISSING_ZONE) but does not apply to others.
                 "A String",
               ],
@@ -708,6 +743,9 @@ 
Method Details

           "metros": [ # [Output Only] Metros used to explain this blocker in more detail. These are three-letter lowercase strings like "iad". This will be set for some blockers (like NO_ATTACHMENTS_IN_METRO_AND_ZONE) but does not apply to others.
             "A String",
           ],
+          "regions": [ # [Output Only] Regions used to explain this blocker in more detail. These are region names formatted like "us-central1". This will be set for some blockers (like INCOMPATIBLE_REGIONS) but does not apply to others.
+            "A String",
+          ],
           "zones": [ # [Output Only] Zones used to explain this blocker in more detail. Format is "zone1" and/or "zone2". This will be set for some blockers (like MISSING_ZONE) but does not apply to others.
             "A String",
           ],
@@ -776,7 +814,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.interconnectAttachments.html b/docs/dyn/compute_alpha.interconnectAttachments.html
index ec0c4179497..7d7f61f7176 100644
--- a/docs/dyn/compute_alpha.interconnectAttachments.html
+++ b/docs/dyn/compute_alpha.interconnectAttachments.html
@@ -143,11 +143,15 @@ 
Method Details

         { # Represents an Interconnect Attachment (VLAN) resource. You can use Interconnect attachments (VLANS) to connect your Virtual Private Cloud networks to your on-premises networks through an Interconnect. For more information, read Creating VLAN Attachments.
           "adminEnabled": True or False, # Determines whether this Attachment will carry packets. Not present for PARTNER_PROVIDER.
           "attachmentGroup": "A String", # [Output Only] URL of the AttachmentGroup that includes this Attachment.
-          "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s
+          "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s - BPS_100G: 100 Gbit/s
+          "candidateCloudRouterIpAddress": "A String", # Single IPv4 address + prefix length to be configured on the cloud router interface for this interconnect attachment. - Both candidate_cloud_router_ip_address and candidate_customer_router_ip_address fields must be set or both must be unset. - Prefix length of both candidate_cloud_router_ip_address and candidate_customer_router_ip_address must be the same. - Max prefix length is 31.
+          "candidateCloudRouterIpv6Address": "A String", # Single IPv6 address + prefix length to be configured on the cloud router interface for this interconnect attachment. - Both candidate_cloud_router_ipv6_address and candidate_customer_router_ipv6_address fields must be set or both must be unset. - Prefix length of both candidate_cloud_router_ipv6_address and candidate_customer_router_ipv6_address must be the same. - Max prefix length is 126.
+          "candidateCustomerRouterIpAddress": "A String", # Single IPv4 address + prefix length to be configured on the customer router interface for this interconnect attachment.
+          "candidateCustomerRouterIpv6Address": "A String", # Single IPv6 address + prefix length to be configured on the customer router interface for this interconnect attachment.
           "candidateIpv6Subnets": [ # This field is not available.
             "A String",
           ],
-          "candidateSubnets": [ # Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
+          "candidateSubnets": [ # Input only. Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
             "A String",
           ],
           "cloudRouterIpAddress": "A String", # [Output Only] IPv4 address + prefix length to be configured on Cloud Router Interface for this interconnect attachment.
@@ -168,7 +172,7 @@ 
Method Details

           "customerRouterIpv6InterfaceId": "A String", # This field is not available.
           "dataplaneVersion": 42, # [Output Only] Dataplane version for this InterconnectAttachment. This field is only present for Dataplane version 2 and higher. Absence of this field in the API output indicates that the Dataplane is version 1.
           "description": "A String", # An optional description of this resource.
-          "edgeAvailabilityDomain": "A String", # Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
+          "edgeAvailabilityDomain": "A String", # Input only. Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
           "encryption": "A String", # Indicates the user-supplied encryption option of this VLAN attachment (interconnectAttachment). Can only be specified at attachment creation for PARTNER or DEDICATED attachments. Possible values are: - NONE - This is the default value, which means that the VLAN attachment carries unencrypted traffic. VMs are able to send traffic to, or receive traffic from, such a VLAN attachment. - IPSEC - The VLAN attachment carries only encrypted traffic that is encrypted by an IPsec device, such as an HA VPN gateway or third-party IPsec VPN. VMs cannot directly send traffic to, or receive traffic from, such a VLAN attachment. To use *HA VPN over Cloud Interconnect*, the VLAN attachment must be created with this option.
           "googleReferenceId": "A String", # [Output Only] Google reference ID, to be used when raising support tickets with Google or otherwise to debug backend connectivity issues. [Deprecated] This field is not used.
           "id": "A String", # [Output Only] The unique identifier for the resource. This identifier is defined by the server.
@@ -203,7 +207,7 @@ 
Method Details

           "selfLinkWithId": "A String", # [Output Only] Server-defined URL for this resource with the resource id.
           "stackType": "A String", # The stack type for this interconnect attachment to identify whether the IPv6 feature is enabled or not. If not specified, IPV4_ONLY will be used. This field can be both set at interconnect attachments creation and update interconnect attachment operations.
           "state": "A String", # [Output Only] The current state of this attachment's functionality. Enum values ACTIVE and UNPROVISIONED are shared by DEDICATED/PRIVATE, PARTNER, and PARTNER_PROVIDER interconnect attachments, while enum values PENDING_PARTNER, PARTNER_REQUEST_RECEIVED, and PENDING_CUSTOMER are used for only PARTNER and PARTNER_PROVIDER interconnect attachments. This state can take one of the following values: - ACTIVE: The attachment has been turned up and is ready to use. - UNPROVISIONED: The attachment is not ready to use yet, because turnup is not complete. - PENDING_PARTNER: A newly-created PARTNER attachment that has not yet been configured on the Partner side. - PARTNER_REQUEST_RECEIVED: A PARTNER attachment is in the process of provisioning after a PARTNER_PROVIDER attachment was created that references it. - PENDING_CUSTOMER: A PARTNER or PARTNER_PROVIDER attachment that is waiting for a customer to activate it. - DEFUNCT: The attachment was deleted externally and is no longer functional. This could be because the associated Interconnect was removed, or because the other side of a Partner attachment was deleted.
-          "subnetLength": 42, # Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
+          "subnetLength": 42, # Input only. Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
           "type": "A String", # The type of interconnect attachment this is, which can take one of the following values: - DEDICATED: an attachment to a Dedicated Interconnect. - PARTNER: an attachment to a Partner Interconnect, created by the customer. - PARTNER_PROVIDER: an attachment to a Partner Interconnect, created by the partner.
           "vlanTag8021q": 42, # The IEEE 802.1Q VLAN tag for this attachment, in the range 2-4093. Only specified at creation time.
         },
@@ -288,7 +292,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -403,11 +407,15 @@ 
Method Details

     { # Represents an Interconnect Attachment (VLAN) resource. You can use Interconnect attachments (VLANS) to connect your Virtual Private Cloud networks to your on-premises networks through an Interconnect. For more information, read Creating VLAN Attachments.
   "adminEnabled": True or False, # Determines whether this Attachment will carry packets. Not present for PARTNER_PROVIDER.
   "attachmentGroup": "A String", # [Output Only] URL of the AttachmentGroup that includes this Attachment.
-  "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s
+  "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s - BPS_100G: 100 Gbit/s
+  "candidateCloudRouterIpAddress": "A String", # Single IPv4 address + prefix length to be configured on the cloud router interface for this interconnect attachment. - Both candidate_cloud_router_ip_address and candidate_customer_router_ip_address fields must be set or both must be unset. - Prefix length of both candidate_cloud_router_ip_address and candidate_customer_router_ip_address must be the same. - Max prefix length is 31.
+  "candidateCloudRouterIpv6Address": "A String", # Single IPv6 address + prefix length to be configured on the cloud router interface for this interconnect attachment. - Both candidate_cloud_router_ipv6_address and candidate_customer_router_ipv6_address fields must be set or both must be unset. - Prefix length of both candidate_cloud_router_ipv6_address and candidate_customer_router_ipv6_address must be the same. - Max prefix length is 126.
+  "candidateCustomerRouterIpAddress": "A String", # Single IPv4 address + prefix length to be configured on the customer router interface for this interconnect attachment.
+  "candidateCustomerRouterIpv6Address": "A String", # Single IPv6 address + prefix length to be configured on the customer router interface for this interconnect attachment.
   "candidateIpv6Subnets": [ # This field is not available.
     "A String",
   ],
-  "candidateSubnets": [ # Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
+  "candidateSubnets": [ # Input only. Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
     "A String",
   ],
   "cloudRouterIpAddress": "A String", # [Output Only] IPv4 address + prefix length to be configured on Cloud Router Interface for this interconnect attachment.
@@ -428,7 +436,7 @@ 
Method Details

   "customerRouterIpv6InterfaceId": "A String", # This field is not available.
   "dataplaneVersion": 42, # [Output Only] Dataplane version for this InterconnectAttachment. This field is only present for Dataplane version 2 and higher. Absence of this field in the API output indicates that the Dataplane is version 1.
   "description": "A String", # An optional description of this resource.
-  "edgeAvailabilityDomain": "A String", # Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
+  "edgeAvailabilityDomain": "A String", # Input only. Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
   "encryption": "A String", # Indicates the user-supplied encryption option of this VLAN attachment (interconnectAttachment). Can only be specified at attachment creation for PARTNER or DEDICATED attachments. Possible values are: - NONE - This is the default value, which means that the VLAN attachment carries unencrypted traffic. VMs are able to send traffic to, or receive traffic from, such a VLAN attachment. - IPSEC - The VLAN attachment carries only encrypted traffic that is encrypted by an IPsec device, such as an HA VPN gateway or third-party IPsec VPN. VMs cannot directly send traffic to, or receive traffic from, such a VLAN attachment. To use *HA VPN over Cloud Interconnect*, the VLAN attachment must be created with this option.
   "googleReferenceId": "A String", # [Output Only] Google reference ID, to be used when raising support tickets with Google or otherwise to debug backend connectivity issues. [Deprecated] This field is not used.
   "id": "A String", # [Output Only] The unique identifier for the resource. This identifier is defined by the server.
@@ -463,7 +471,7 @@ 
Method Details

   "selfLinkWithId": "A String", # [Output Only] Server-defined URL for this resource with the resource id.
   "stackType": "A String", # The stack type for this interconnect attachment to identify whether the IPv6 feature is enabled or not. If not specified, IPV4_ONLY will be used. This field can be both set at interconnect attachments creation and update interconnect attachment operations.
   "state": "A String", # [Output Only] The current state of this attachment's functionality. Enum values ACTIVE and UNPROVISIONED are shared by DEDICATED/PRIVATE, PARTNER, and PARTNER_PROVIDER interconnect attachments, while enum values PENDING_PARTNER, PARTNER_REQUEST_RECEIVED, and PENDING_CUSTOMER are used for only PARTNER and PARTNER_PROVIDER interconnect attachments. This state can take one of the following values: - ACTIVE: The attachment has been turned up and is ready to use. - UNPROVISIONED: The attachment is not ready to use yet, because turnup is not complete. - PENDING_PARTNER: A newly-created PARTNER attachment that has not yet been configured on the Partner side. - PARTNER_REQUEST_RECEIVED: A PARTNER attachment is in the process of provisioning after a PARTNER_PROVIDER attachment was created that references it. - PENDING_CUSTOMER: A PARTNER or PARTNER_PROVIDER attachment that is waiting for a customer to activate it. - DEFUNCT: The attachment was deleted externally and is no longer functional. This could be because the associated Interconnect was removed, or because the other side of a Partner attachment was deleted.
-  "subnetLength": 42, # Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
+  "subnetLength": 42, # Input only. Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
   "type": "A String", # The type of interconnect attachment this is, which can take one of the following values: - DEDICATED: an attachment to a Dedicated Interconnect. - PARTNER: an attachment to a Partner Interconnect, created by the customer. - PARTNER_PROVIDER: an attachment to a Partner Interconnect, created by the partner.
   "vlanTag8021q": 42, # The IEEE 802.1Q VLAN tag for this attachment, in the range 2-4093. Only specified at creation time.
 }

@@ -532,11 +540,15 @@ 
Method Details

 { # Represents an Interconnect Attachment (VLAN) resource. You can use Interconnect attachments (VLANS) to connect your Virtual Private Cloud networks to your on-premises networks through an Interconnect. For more information, read Creating VLAN Attachments.
   "adminEnabled": True or False, # Determines whether this Attachment will carry packets. Not present for PARTNER_PROVIDER.
   "attachmentGroup": "A String", # [Output Only] URL of the AttachmentGroup that includes this Attachment.
-  "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s
+  "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s - BPS_100G: 100 Gbit/s
+  "candidateCloudRouterIpAddress": "A String", # Single IPv4 address + prefix length to be configured on the cloud router interface for this interconnect attachment. - Both candidate_cloud_router_ip_address and candidate_customer_router_ip_address fields must be set or both must be unset. - Prefix length of both candidate_cloud_router_ip_address and candidate_customer_router_ip_address must be the same. - Max prefix length is 31.
+  "candidateCloudRouterIpv6Address": "A String", # Single IPv6 address + prefix length to be configured on the cloud router interface for this interconnect attachment. - Both candidate_cloud_router_ipv6_address and candidate_customer_router_ipv6_address fields must be set or both must be unset. - Prefix length of both candidate_cloud_router_ipv6_address and candidate_customer_router_ipv6_address must be the same. - Max prefix length is 126.
+  "candidateCustomerRouterIpAddress": "A String", # Single IPv4 address + prefix length to be configured on the customer router interface for this interconnect attachment.
+  "candidateCustomerRouterIpv6Address": "A String", # Single IPv6 address + prefix length to be configured on the customer router interface for this interconnect attachment.
   "candidateIpv6Subnets": [ # This field is not available.
     "A String",
   ],
-  "candidateSubnets": [ # Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
+  "candidateSubnets": [ # Input only. Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
     "A String",
   ],
   "cloudRouterIpAddress": "A String", # [Output Only] IPv4 address + prefix length to be configured on Cloud Router Interface for this interconnect attachment.
@@ -557,7 +569,7 @@ 
Method Details

   "customerRouterIpv6InterfaceId": "A String", # This field is not available.
   "dataplaneVersion": 42, # [Output Only] Dataplane version for this InterconnectAttachment. This field is only present for Dataplane version 2 and higher. Absence of this field in the API output indicates that the Dataplane is version 1.
   "description": "A String", # An optional description of this resource.
-  "edgeAvailabilityDomain": "A String", # Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
+  "edgeAvailabilityDomain": "A String", # Input only. Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
   "encryption": "A String", # Indicates the user-supplied encryption option of this VLAN attachment (interconnectAttachment). Can only be specified at attachment creation for PARTNER or DEDICATED attachments. Possible values are: - NONE - This is the default value, which means that the VLAN attachment carries unencrypted traffic. VMs are able to send traffic to, or receive traffic from, such a VLAN attachment. - IPSEC - The VLAN attachment carries only encrypted traffic that is encrypted by an IPsec device, such as an HA VPN gateway or third-party IPsec VPN. VMs cannot directly send traffic to, or receive traffic from, such a VLAN attachment. To use *HA VPN over Cloud Interconnect*, the VLAN attachment must be created with this option.
   "googleReferenceId": "A String", # [Output Only] Google reference ID, to be used when raising support tickets with Google or otherwise to debug backend connectivity issues. [Deprecated] This field is not used.
   "id": "A String", # [Output Only] The unique identifier for the resource. This identifier is defined by the server.
@@ -592,7 +604,7 @@ 
Method Details

   "selfLinkWithId": "A String", # [Output Only] Server-defined URL for this resource with the resource id.
   "stackType": "A String", # The stack type for this interconnect attachment to identify whether the IPv6 feature is enabled or not. If not specified, IPV4_ONLY will be used. This field can be both set at interconnect attachments creation and update interconnect attachment operations.
   "state": "A String", # [Output Only] The current state of this attachment's functionality. Enum values ACTIVE and UNPROVISIONED are shared by DEDICATED/PRIVATE, PARTNER, and PARTNER_PROVIDER interconnect attachments, while enum values PENDING_PARTNER, PARTNER_REQUEST_RECEIVED, and PENDING_CUSTOMER are used for only PARTNER and PARTNER_PROVIDER interconnect attachments. This state can take one of the following values: - ACTIVE: The attachment has been turned up and is ready to use. - UNPROVISIONED: The attachment is not ready to use yet, because turnup is not complete. - PENDING_PARTNER: A newly-created PARTNER attachment that has not yet been configured on the Partner side. - PARTNER_REQUEST_RECEIVED: A PARTNER attachment is in the process of provisioning after a PARTNER_PROVIDER attachment was created that references it. - PENDING_CUSTOMER: A PARTNER or PARTNER_PROVIDER attachment that is waiting for a customer to activate it. - DEFUNCT: The attachment was deleted externally and is no longer functional. This could be because the associated Interconnect was removed, or because the other side of a Partner attachment was deleted.
-  "subnetLength": 42, # Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
+  "subnetLength": 42, # Input only. Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
   "type": "A String", # The type of interconnect attachment this is, which can take one of the following values: - DEDICATED: an attachment to a Dedicated Interconnect. - PARTNER: an attachment to a Partner Interconnect, created by the customer. - PARTNER_PROVIDER: an attachment to a Partner Interconnect, created by the partner.
   "vlanTag8021q": 42, # The IEEE 802.1Q VLAN tag for this attachment, in the range 2-4093. Only specified at creation time.
 }
@@ -620,7 +632,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -742,11 +754,15 @@ 
Method Details

     { # Represents an Interconnect Attachment (VLAN) resource. You can use Interconnect attachments (VLANS) to connect your Virtual Private Cloud networks to your on-premises networks through an Interconnect. For more information, read Creating VLAN Attachments.
       "adminEnabled": True or False, # Determines whether this Attachment will carry packets. Not present for PARTNER_PROVIDER.
       "attachmentGroup": "A String", # [Output Only] URL of the AttachmentGroup that includes this Attachment.
-      "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s
+      "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s - BPS_100G: 100 Gbit/s
+      "candidateCloudRouterIpAddress": "A String", # Single IPv4 address + prefix length to be configured on the cloud router interface for this interconnect attachment. - Both candidate_cloud_router_ip_address and candidate_customer_router_ip_address fields must be set or both must be unset. - Prefix length of both candidate_cloud_router_ip_address and candidate_customer_router_ip_address must be the same. - Max prefix length is 31.
+      "candidateCloudRouterIpv6Address": "A String", # Single IPv6 address + prefix length to be configured on the cloud router interface for this interconnect attachment. - Both candidate_cloud_router_ipv6_address and candidate_customer_router_ipv6_address fields must be set or both must be unset. - Prefix length of both candidate_cloud_router_ipv6_address and candidate_customer_router_ipv6_address must be the same. - Max prefix length is 126.
+      "candidateCustomerRouterIpAddress": "A String", # Single IPv4 address + prefix length to be configured on the customer router interface for this interconnect attachment.
+      "candidateCustomerRouterIpv6Address": "A String", # Single IPv6 address + prefix length to be configured on the customer router interface for this interconnect attachment.
       "candidateIpv6Subnets": [ # This field is not available.
         "A String",
       ],
-      "candidateSubnets": [ # Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
+      "candidateSubnets": [ # Input only. Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
         "A String",
       ],
       "cloudRouterIpAddress": "A String", # [Output Only] IPv4 address + prefix length to be configured on Cloud Router Interface for this interconnect attachment.
@@ -767,7 +783,7 @@ 
Method Details

       "customerRouterIpv6InterfaceId": "A String", # This field is not available.
       "dataplaneVersion": 42, # [Output Only] Dataplane version for this InterconnectAttachment. This field is only present for Dataplane version 2 and higher. Absence of this field in the API output indicates that the Dataplane is version 1.
       "description": "A String", # An optional description of this resource.
-      "edgeAvailabilityDomain": "A String", # Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
+      "edgeAvailabilityDomain": "A String", # Input only. Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
       "encryption": "A String", # Indicates the user-supplied encryption option of this VLAN attachment (interconnectAttachment). Can only be specified at attachment creation for PARTNER or DEDICATED attachments. Possible values are: - NONE - This is the default value, which means that the VLAN attachment carries unencrypted traffic. VMs are able to send traffic to, or receive traffic from, such a VLAN attachment. - IPSEC - The VLAN attachment carries only encrypted traffic that is encrypted by an IPsec device, such as an HA VPN gateway or third-party IPsec VPN. VMs cannot directly send traffic to, or receive traffic from, such a VLAN attachment. To use *HA VPN over Cloud Interconnect*, the VLAN attachment must be created with this option.
       "googleReferenceId": "A String", # [Output Only] Google reference ID, to be used when raising support tickets with Google or otherwise to debug backend connectivity issues. [Deprecated] This field is not used.
       "id": "A String", # [Output Only] The unique identifier for the resource. This identifier is defined by the server.
@@ -802,7 +818,7 @@ 
Method Details

       "selfLinkWithId": "A String", # [Output Only] Server-defined URL for this resource with the resource id.
       "stackType": "A String", # The stack type for this interconnect attachment to identify whether the IPv6 feature is enabled or not. If not specified, IPV4_ONLY will be used. This field can be both set at interconnect attachments creation and update interconnect attachment operations.
       "state": "A String", # [Output Only] The current state of this attachment's functionality. Enum values ACTIVE and UNPROVISIONED are shared by DEDICATED/PRIVATE, PARTNER, and PARTNER_PROVIDER interconnect attachments, while enum values PENDING_PARTNER, PARTNER_REQUEST_RECEIVED, and PENDING_CUSTOMER are used for only PARTNER and PARTNER_PROVIDER interconnect attachments. This state can take one of the following values: - ACTIVE: The attachment has been turned up and is ready to use. - UNPROVISIONED: The attachment is not ready to use yet, because turnup is not complete. - PENDING_PARTNER: A newly-created PARTNER attachment that has not yet been configured on the Partner side. - PARTNER_REQUEST_RECEIVED: A PARTNER attachment is in the process of provisioning after a PARTNER_PROVIDER attachment was created that references it. - PENDING_CUSTOMER: A PARTNER or PARTNER_PROVIDER attachment that is waiting for a customer to activate it. - DEFUNCT: The attachment was deleted externally and is no longer functional. This could be because the associated Interconnect was removed, or because the other side of a Partner attachment was deleted.
-      "subnetLength": 42, # Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
+      "subnetLength": 42, # Input only. Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
       "type": "A String", # The type of interconnect attachment this is, which can take one of the following values: - DEDICATED: an attachment to a Dedicated Interconnect. - PARTNER: an attachment to a Partner Interconnect, created by the customer. - PARTNER_PROVIDER: an attachment to a Partner Interconnect, created by the partner.
       "vlanTag8021q": 42, # The IEEE 802.1Q VLAN tag for this attachment, in the range 2-4093. Only specified at creation time.
     },
@@ -851,11 +867,15 @@ 
Method Details

 { # Represents an Interconnect Attachment (VLAN) resource. You can use Interconnect attachments (VLANS) to connect your Virtual Private Cloud networks to your on-premises networks through an Interconnect. For more information, read Creating VLAN Attachments.
   "adminEnabled": True or False, # Determines whether this Attachment will carry packets. Not present for PARTNER_PROVIDER.
   "attachmentGroup": "A String", # [Output Only] URL of the AttachmentGroup that includes this Attachment.
-  "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s
+  "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s - BPS_100G: 100 Gbit/s
+  "candidateCloudRouterIpAddress": "A String", # Single IPv4 address + prefix length to be configured on the cloud router interface for this interconnect attachment. - Both candidate_cloud_router_ip_address and candidate_customer_router_ip_address fields must be set or both must be unset. - Prefix length of both candidate_cloud_router_ip_address and candidate_customer_router_ip_address must be the same. - Max prefix length is 31.
+  "candidateCloudRouterIpv6Address": "A String", # Single IPv6 address + prefix length to be configured on the cloud router interface for this interconnect attachment. - Both candidate_cloud_router_ipv6_address and candidate_customer_router_ipv6_address fields must be set or both must be unset. - Prefix length of both candidate_cloud_router_ipv6_address and candidate_customer_router_ipv6_address must be the same. - Max prefix length is 126.
+  "candidateCustomerRouterIpAddress": "A String", # Single IPv4 address + prefix length to be configured on the customer router interface for this interconnect attachment.
+  "candidateCustomerRouterIpv6Address": "A String", # Single IPv6 address + prefix length to be configured on the customer router interface for this interconnect attachment.
   "candidateIpv6Subnets": [ # This field is not available.
     "A String",
   ],
-  "candidateSubnets": [ # Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
+  "candidateSubnets": [ # Input only. Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
     "A String",
   ],
   "cloudRouterIpAddress": "A String", # [Output Only] IPv4 address + prefix length to be configured on Cloud Router Interface for this interconnect attachment.
@@ -876,7 +896,7 @@ 
Method Details

   "customerRouterIpv6InterfaceId": "A String", # This field is not available.
   "dataplaneVersion": 42, # [Output Only] Dataplane version for this InterconnectAttachment. This field is only present for Dataplane version 2 and higher. Absence of this field in the API output indicates that the Dataplane is version 1.
   "description": "A String", # An optional description of this resource.
-  "edgeAvailabilityDomain": "A String", # Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
+  "edgeAvailabilityDomain": "A String", # Input only. Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
   "encryption": "A String", # Indicates the user-supplied encryption option of this VLAN attachment (interconnectAttachment). Can only be specified at attachment creation for PARTNER or DEDICATED attachments. Possible values are: - NONE - This is the default value, which means that the VLAN attachment carries unencrypted traffic. VMs are able to send traffic to, or receive traffic from, such a VLAN attachment. - IPSEC - The VLAN attachment carries only encrypted traffic that is encrypted by an IPsec device, such as an HA VPN gateway or third-party IPsec VPN. VMs cannot directly send traffic to, or receive traffic from, such a VLAN attachment. To use *HA VPN over Cloud Interconnect*, the VLAN attachment must be created with this option.
   "googleReferenceId": "A String", # [Output Only] Google reference ID, to be used when raising support tickets with Google or otherwise to debug backend connectivity issues. [Deprecated] This field is not used.
   "id": "A String", # [Output Only] The unique identifier for the resource. This identifier is defined by the server.
@@ -911,7 +931,7 @@ 
Method Details

   "selfLinkWithId": "A String", # [Output Only] Server-defined URL for this resource with the resource id.
   "stackType": "A String", # The stack type for this interconnect attachment to identify whether the IPv6 feature is enabled or not. If not specified, IPV4_ONLY will be used. This field can be both set at interconnect attachments creation and update interconnect attachment operations.
   "state": "A String", # [Output Only] The current state of this attachment's functionality. Enum values ACTIVE and UNPROVISIONED are shared by DEDICATED/PRIVATE, PARTNER, and PARTNER_PROVIDER interconnect attachments, while enum values PENDING_PARTNER, PARTNER_REQUEST_RECEIVED, and PENDING_CUSTOMER are used for only PARTNER and PARTNER_PROVIDER interconnect attachments. This state can take one of the following values: - ACTIVE: The attachment has been turned up and is ready to use. - UNPROVISIONED: The attachment is not ready to use yet, because turnup is not complete. - PENDING_PARTNER: A newly-created PARTNER attachment that has not yet been configured on the Partner side. - PARTNER_REQUEST_RECEIVED: A PARTNER attachment is in the process of provisioning after a PARTNER_PROVIDER attachment was created that references it. - PENDING_CUSTOMER: A PARTNER or PARTNER_PROVIDER attachment that is waiting for a customer to activate it. - DEFUNCT: The attachment was deleted externally and is no longer functional. This could be because the associated Interconnect was removed, or because the other side of a Partner attachment was deleted.
-  "subnetLength": 42, # Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
+  "subnetLength": 42, # Input only. Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
   "type": "A String", # The type of interconnect attachment this is, which can take one of the following values: - DEDICATED: an attachment to a Dedicated Interconnect. - PARTNER: an attachment to a Partner Interconnect, created by the customer. - PARTNER_PROVIDER: an attachment to a Partner Interconnect, created by the partner.
   "vlanTag8021q": 42, # The IEEE 802.1Q VLAN tag for this attachment, in the range 2-4093. Only specified at creation time.
 }
@@ -938,7 +958,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1175,7 +1195,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.interconnectGroups.html b/docs/dyn/compute_alpha.interconnectGroups.html
index 8756e1fbdce..11001523e21 100644
--- a/docs/dyn/compute_alpha.interconnectGroups.html
+++ b/docs/dyn/compute_alpha.interconnectGroups.html
@@ -86,6 +86,9 @@ 
Instance Methods

 

   getIamPolicy(project, resource, optionsRequestedPolicyVersion=None, x__xgafv=None)

 
Gets the access control policy for a resource. May be empty if no such policy or resource exists.

+

+  getOperationalStatus(project, interconnectGroup, x__xgafv=None)

+
Returns the interconnectStatuses for the specified InterconnectGroup.

 

   insert(project, body=None, requestId=None, x__xgafv=None)

 
Creates a InterconnectGroup in the specified project in the given scope using the parameters that are included in the request.

@@ -139,7 +142,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -362,6 +365,128 @@ 
Method Details

 }

 

 
+

+    getOperationalStatus(project, interconnectGroup, x__xgafv=None)
+  
Returns the interconnectStatuses for the specified InterconnectGroup.
+
+Args:
+  project: string, Project ID for this request. (required)
+  interconnectGroup: string, Name of the interconnectGroup resource to query. (required)
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # Response for the InterconnectGroupsGetOperationalStatusResponse.
+  "etag": "A String",
+  "result": { # Request to get the status of the interconnect group with extra detail.
+    "configured": { # [Output Only] The status of the group as configured. This has the same structure as the operational field reported by the OperationalStatus method, but does not take into account the operational status of each resource. # The configuration analysis, as returned by Get.
+      "topologyCapability": { # [Output Only] How reliable this topology is configured to be, and why this group does or does not meet the requirements for the intended capability.
+        "intendedCapabilityBlockers": [
+          { # [Output Only] Reasons why configuration.topologyCapability.sla differs from intent.topologyCapability. This list is empty if and only if those are the same.
+            "blockerType": "A String",
+            "documentationLink": "A String", # [Output Only] The url of Google Cloud public documentation explaining this requirement. This is set for every type of requirement.
+            "explanation": "A String", # [Output Only] A human-readable explanation of this requirement and why it's not met. This is set for every type of requirement.
+            "facilities": [ # [Output Only] Facilities used to explain this blocker in more detail. Like physicalStructure.metros.facilities.facility, this is a numeric string like "5467".
+              "A String",
+            ],
+            "interconnects": [ # [Output Only] Interconnects used to explain this blocker in more detail.
+              "A String",
+            ],
+            "metros": [ # [Output Only] Metros used to explain this blocker in more detail. These are three-letter lowercase strings like "iad". A blocker like INCOMPATIBLE_METROS will specify the problematic metros in this field.
+              "A String",
+            ],
+            "zones": [ # [Output Only] Zones used to explain this blocker in more detail. Zone names are "zone1" and/or "zone2".
+              "A String",
+            ],
+          },
+        ],
+        "supportedSla": "A String",
+      },
+    },
+    "groupStatus": "A String", # Summarizes the status of the group.
+    "intent": { # The user's intent for this group. This is the only required field besides the name that must be specified on group creation. # The intent of the resource, as returned by Get.
+      "topologyCapability": "A String",
+    },
+    "interconnectStatuses": [
+      { # The status of one Interconnect in the group. The order is arbitrary.
+        "adminEnabled": True or False, # Whether the Interconnect is enabled.
+        "diagnostics": { # Diagnostics information about the Interconnect connection, which contains detailed and current technical information about Google's side of the connection. # The diagnostics of the Interconnect, as returned by the existing get-diagnostics method.
+          "arpCaches": [ # A list of InterconnectDiagnostics.ARPEntry objects, describing individual neighbors currently seen by the Google router in the ARP cache for the Interconnect. This will be empty when the Interconnect is not bundled.
+            { # Describing the ARP neighbor entries seen on this link
+              "ipAddress": "A String", # The IP address of this ARP neighbor.
+              "macAddress": "A String", # The MAC address of this ARP neighbor.
+            },
+          ],
+          "bundleAggregationType": "A String", # The aggregation type of the bundle interface.
+          "bundleOperationalStatus": "A String", # The operational status of the bundle interface.
+          "links": [ # A list of InterconnectDiagnostics.LinkStatus objects, describing the status for each link on the Interconnect.
+            {
+              "arpCaches": [ # A list of InterconnectDiagnostics.ARPEntry objects, describing the ARP neighbor entries seen on this link. This will be empty if the link is bundled
+                { # Describing the ARP neighbor entries seen on this link
+                  "ipAddress": "A String", # The IP address of this ARP neighbor.
+                  "macAddress": "A String", # The MAC address of this ARP neighbor.
+                },
+              ],
+              "circuitId": "A String", # The unique ID for this link assigned during turn up by Google.
+              "googleDemarc": "A String", # The Demarc address assigned by Google and provided in the LoA.
+              "lacpStatus": {
+                "googleSystemId": "A String", # System ID of the port on Google's side of the LACP exchange.
+                "neighborSystemId": "A String", # System ID of the port on the neighbor's side of the LACP exchange.
+                "state": "A String", # The state of a LACP link, which can take one of the following values: - ACTIVE: The link is configured and active within the bundle. - DETACHED: The link is not configured within the bundle. This means that the rest of the object should be empty.
+              },
+              "macsec": { # Describes the status of MACsec encryption on the link. # Describes the status of MACsec encryption on this link.
+                "ckn": "A String", # Indicates the Connectivity Association Key Name (CKN) currently being used if MACsec is operational.
+                "operational": True or False, # Indicates whether or not MACsec is operational on this link.
+              },
+              "operationalStatus": "A String", # The operational status of the link.
+              "receivingOpticalPower": { # An InterconnectDiagnostics.LinkOpticalPower object, describing the current value and status of the received light level.
+                "state": "A String", # The status of the current value when compared to the warning and alarm levels for the receiving or transmitting transceiver. Possible states include: - OK: The value has not crossed a warning threshold. - LOW_WARNING: The value has crossed below the low warning threshold. - HIGH_WARNING: The value has crossed above the high warning threshold. - LOW_ALARM: The value has crossed below the low alarm threshold. - HIGH_ALARM: The value has crossed above the high alarm threshold.
+                "value": 3.14, # Value of the current receiving or transmitting optical power, read in dBm. Take a known good optical value, give it a 10% margin and trigger warnings relative to that value. In general, a -7dBm warning and a -11dBm alarm are good optical value estimates for most links.
+              },
+              "transmittingOpticalPower": { # An InterconnectDiagnostics.LinkOpticalPower object, describing the current value and status of the transmitted light level.
+                "state": "A String", # The status of the current value when compared to the warning and alarm levels for the receiving or transmitting transceiver. Possible states include: - OK: The value has not crossed a warning threshold. - LOW_WARNING: The value has crossed below the low warning threshold. - HIGH_WARNING: The value has crossed above the high warning threshold. - LOW_ALARM: The value has crossed below the low alarm threshold. - HIGH_ALARM: The value has crossed above the high alarm threshold.
+                "value": 3.14, # Value of the current receiving or transmitting optical power, read in dBm. Take a known good optical value, give it a 10% margin and trigger warnings relative to that value. In general, a -7dBm warning and a -11dBm alarm are good optical value estimates for most links.
+              },
+            },
+          ],
+          "macAddress": "A String", # The MAC address of the Interconnect's bundle interface.
+        },
+        "interconnect": "A String", # The URL of the Interconnect being described.
+        "isActive": "A String", # Whether this interconnect is participating in the redundant configuration.
+      },
+    ],
+    "operational": { # [Output Only] The status of the group as configured. This has the same structure as the operational field reported by the OperationalStatus method, but does not take into account the operational status of each resource. # The operational state of the group, including only active Interconnects.
+      "topologyCapability": { # [Output Only] How reliable this topology is configured to be, and why this group does or does not meet the requirements for the intended capability.
+        "intendedCapabilityBlockers": [
+          { # [Output Only] Reasons why configuration.topologyCapability.sla differs from intent.topologyCapability. This list is empty if and only if those are the same.
+            "blockerType": "A String",
+            "documentationLink": "A String", # [Output Only] The url of Google Cloud public documentation explaining this requirement. This is set for every type of requirement.
+            "explanation": "A String", # [Output Only] A human-readable explanation of this requirement and why it's not met. This is set for every type of requirement.
+            "facilities": [ # [Output Only] Facilities used to explain this blocker in more detail. Like physicalStructure.metros.facilities.facility, this is a numeric string like "5467".
+              "A String",
+            ],
+            "interconnects": [ # [Output Only] Interconnects used to explain this blocker in more detail.
+              "A String",
+            ],
+            "metros": [ # [Output Only] Metros used to explain this blocker in more detail. These are three-letter lowercase strings like "iad". A blocker like INCOMPATIBLE_METROS will specify the problematic metros in this field.
+              "A String",
+            ],
+            "zones": [ # [Output Only] Zones used to explain this blocker in more detail. Zone names are "zone1" and/or "zone2".
+              "A String",
+            ],
+          },
+        ],
+        "supportedSla": "A String",
+      },
+    },
+  },
+}

+

+
 

     insert(project, body=None, requestId=None, x__xgafv=None)
   
Creates a InterconnectGroup in the specified project in the given scope using the parameters that are included in the request.
@@ -455,7 +580,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -764,7 +889,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.interconnects.html b/docs/dyn/compute_alpha.interconnects.html
index b19b21055fb..5ba919829c8 100644
--- a/docs/dyn/compute_alpha.interconnects.html
+++ b/docs/dyn/compute_alpha.interconnects.html
@@ -148,7 +148,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -620,7 +620,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -990,7 +990,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1224,7 +1224,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.licenses.html b/docs/dyn/compute_alpha.licenses.html
index ee427587b08..741ddeaac34 100644
--- a/docs/dyn/compute_alpha.licenses.html
+++ b/docs/dyn/compute_alpha.licenses.html
@@ -139,7 +139,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -403,7 +403,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -786,7 +786,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.machineImages.html b/docs/dyn/compute_alpha.machineImages.html
index 62f25da837d..3dff8b5853f 100644
--- a/docs/dyn/compute_alpha.machineImages.html
+++ b/docs/dyn/compute_alpha.machineImages.html
@@ -136,7 +136,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -334,7 +334,7 @@ 
Method Details

             "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
           },
           "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
           "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
             "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
             "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -420,7 +420,7 @@ 
Method Details

             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -445,7 +445,7 @@ 
Method Details

             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -689,7 +689,7 @@ 
Method Details

             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -714,7 +714,7 @@ 
Method Details

             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -961,7 +961,7 @@ 
Method Details

             "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
           },
           "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
           "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
             "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
             "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -1047,7 +1047,7 @@ 
Method Details

             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -1072,7 +1072,7 @@ 
Method Details

             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -1316,7 +1316,7 @@ 
Method Details

             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -1341,7 +1341,7 @@ 
Method Details

             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -1465,7 +1465,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1670,7 +1670,7 @@ 
Method Details

                 "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
               },
               "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-              "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+              "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
               "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
                 "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
                 "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -1756,7 +1756,7 @@ 
Method Details

                 "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                 "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
                 "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                 "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
                 "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                 "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -1781,7 +1781,7 @@ 
Method Details

                 "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                 "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
                 "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                 "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
                 "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                 "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -2025,7 +2025,7 @@ 
Method Details

                 "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                 "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
                 "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                 "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
                 "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                 "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -2050,7 +2050,7 @@ 
Method Details

                 "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                 "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
                 "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                 "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
                 "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                 "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
diff --git a/docs/dyn/compute_alpha.networkAttachments.html b/docs/dyn/compute_alpha.networkAttachments.html
index 52d41db7b86..4e66b4f1d0d 100644
--- a/docs/dyn/compute_alpha.networkAttachments.html
+++ b/docs/dyn/compute_alpha.networkAttachments.html
@@ -250,7 +250,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -517,7 +517,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -771,7 +771,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.networkEdgeSecurityServices.html b/docs/dyn/compute_alpha.networkEdgeSecurityServices.html
index 90d0f704619..49466b122e3 100644
--- a/docs/dyn/compute_alpha.networkEdgeSecurityServices.html
+++ b/docs/dyn/compute_alpha.networkEdgeSecurityServices.html
@@ -216,7 +216,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -388,7 +388,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -532,7 +532,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.networkEndpointGroups.html b/docs/dyn/compute_alpha.networkEndpointGroups.html
index 1055db7e04a..cf8bc743005 100644
--- a/docs/dyn/compute_alpha.networkEndpointGroups.html
+++ b/docs/dyn/compute_alpha.networkEndpointGroups.html
@@ -289,7 +289,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -420,7 +420,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -566,7 +566,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -819,7 +819,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.networkFirewallPolicies.html b/docs/dyn/compute_alpha.networkFirewallPolicies.html
index 812f02552ea..ccd4cc29ace 100644
--- a/docs/dyn/compute_alpha.networkFirewallPolicies.html
+++ b/docs/dyn/compute_alpha.networkFirewallPolicies.html
@@ -83,6 +83,12 @@ 
Instance Methods

 

   addRule(project, firewallPolicy, body=None, maxPriority=None, minPriority=None, requestId=None, x__xgafv=None)

 
Inserts a rule into a firewall policy.

+

+  aggregatedList(project, filter=None, includeAllScopes=None, maxResults=None, orderBy=None, pageToken=None, returnPartialSuccess=None, serviceProjectNumber=None, x__xgafv=None)

+
Retrieves an aggregated list of network firewall policies, listing network firewall policies from all applicable scopes (global and regional) and grouping the results per scope. To prevent failure, Google recommends that you set the `returnPartialSuccess` parameter to `true`.

+

+  aggregatedList_next()

+
Retrieves the next page of results.

 

   cloneRules(project, firewallPolicy, requestId=None, sourceFirewallPolicy=None, x__xgafv=None)

 
Copies rules to the specified firewall policy.

@@ -187,7 +193,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -394,7 +400,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -601,7 +607,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -697,6 +703,260 @@ 
Method Details

 }

 

 
+

+    aggregatedList(project, filter=None, includeAllScopes=None, maxResults=None, orderBy=None, pageToken=None, returnPartialSuccess=None, serviceProjectNumber=None, x__xgafv=None)
+  
Retrieves an aggregated list of network firewall policies, listing network firewall policies from all applicable scopes (global and regional) and grouping the results per scope. To prevent failure, Google recommends that you set the `returnPartialSuccess` parameter to `true`.
+
+Args:
+  project: string, Project ID for this request. (required)
+  filter: string, A filter expression that filters resources listed in the response. Most Compute resources support two types of filter expressions: expressions that support regular expressions and expressions that follow API improvement proposal AIP-160. These two types of filter expressions cannot be mixed in one request. If you want to use AIP-160, your expression must specify the field name, an operator, and the value that you want to use for filtering. The value must be a string, a number, or a boolean. The operator must be either `=`, `!=`, `>`, `<`, `<=`, `>=` or `:`. For example, if you are filtering Compute Engine instances, you can exclude instances named `example-instance` by specifying `name != example-instance`. The `:*` comparison can be used to test whether a key has been defined. For example, to find all objects with `owner` label use: ``` labels.owner:* ``` You can also filter nested fields. For example, you could specify `scheduling.automaticRestart = false` to include instances only if they are not scheduled for automatic restarts. You can use filtering on nested fields to filter based on resource labels. To filter on multiple expressions, provide each separate expression within parentheses. For example: ``` (scheduling.automaticRestart = true) (cpuPlatform = "Intel Skylake") ``` By default, each expression is an `AND` expression. However, you can include `AND` and `OR` expressions explicitly. For example: ``` (cpuPlatform = "Intel Skylake") OR (cpuPlatform = "Intel Broadwell") AND (scheduling.automaticRestart = true) ``` If you want to use a regular expression, use the `eq` (equal) or `ne` (not equal) operator against a single un-parenthesized expression with or without quotes or against multiple parenthesized expressions. Examples: `fieldname eq unquoted literal` `fieldname eq 'single quoted literal'` `fieldname eq "double quoted literal"` `(fieldname1 eq literal) (fieldname2 ne "literal")` The literal value is interpreted as a regular expression using Google RE2 library syntax. The literal value must match the entire field. For example, to filter for instances that do not end with name "instance", you would use `name ne .*instance`. You cannot combine constraints on multiple fields using regular expressions.
+  includeAllScopes: boolean, Indicates whether every visible scope for each scope type (zone, region, global) should be included in the response. For new resource types added after this field, the flag has no effect as new resource types will always include every visible scope for each scope type in response. For resource types which predate this field, if this flag is omitted or false, only scopes of the scope types where the resource type is expected to be found will be included.
+  maxResults: integer, The maximum number of results per page that should be returned. If the number of available results is larger than `maxResults`, Compute Engine returns a `nextPageToken` that can be used to get the next page of results in subsequent list requests. Acceptable values are `0` to `500`, inclusive. (Default: `500`)
+  orderBy: string, Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name. You can also sort results in descending order based on the creation timestamp using `orderBy="creationTimestamp desc"`. This sorts results based on the `creationTimestamp` field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first. Currently, only sorting by `name` or `creationTimestamp desc` is supported.
+  pageToken: string, Specifies a page token to use. Set `pageToken` to the `nextPageToken` returned by a previous list request to get the next page of results.
+  returnPartialSuccess: boolean, Opt-in for partial success behavior which provides partial results in case of failure. The default value is false. For example, when partial success behavior is enabled, aggregatedList for a single zone scope either returns all resources in the zone or no resources, with an error code.
+  serviceProjectNumber: string, The Shared VPC service project id or service project number for which aggregated list request is invoked for subnetworks list-usable api.
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    {
+  "id": "A String", # [Output Only] Unique identifier for the resource; defined by the server.
+  "items": { # A list of FirewallPoliciesScopedList resources.
+    "a_key": { # Name of the scope containing this set of addresses.
+      "firewallPolicies": [ # A list of firewall policies contained in this scope.
+        { # Represents a Firewall Policy resource.
+          "associations": [ # A list of associations that belong to this firewall policy.
+            {
+              "attachmentTarget": "A String", # The target that the firewall policy is attached to.
+              "displayName": "A String", # [Output Only] Deprecated, please use short name instead. The display name of the firewall policy of the association.
+              "firewallPolicyId": "A String", # [Output Only] The firewall policy ID of the association.
+              "name": "A String", # The name for an association.
+              "priority": 42, # An integer indicating the priority of an association. The priority must be a positive value between 1 and 2147483647. Firewall Policies are evaluated from highest to lowest priority where 1 is the highest priority and 2147483647 is the lowest priority. The default value is `1000`. If two associations have the same priority then lexicographical order on association names is applied.
+              "shortName": "A String", # [Output Only] The short name of the firewall policy of the association.
+            },
+          ],
+          "creationTimestamp": "A String", # [Output Only] Creation timestamp in RFC3339 text format.
+          "description": "A String", # An optional description of this resource. Provide this property when you create the resource.
+          "displayName": "A String", # Deprecated, please use short name instead. User-provided name of the Organization firewall policy. The name should be unique in the organization in which the firewall policy is created. This field is not applicable to network firewall policies. This name must be set on creation and cannot be changed. The name must be 1-63 characters long, and comply with RFC1035. Specifically, the name must be 1-63 characters long and match the regular expression `[a-z]([-a-z0-9]*[a-z0-9])?` which means the first character must be a lowercase letter, and all following characters must be a dash, lowercase letter, or digit, except the last character, which cannot be a dash.
+          "fingerprint": "A String", # Specifies a fingerprint for this resource, which is essentially a hash of the metadata's contents and used for optimistic locking. The fingerprint is initially generated by Compute Engine and changes after every request to modify or update metadata. You must always provide an up-to-date fingerprint hash in order to update or change metadata, otherwise the request will fail with error 412 conditionNotMet. To see the latest fingerprint, make get() request to the firewall policy.
+          "id": "A String", # [Output Only] The unique identifier for the resource. This identifier is defined by the server.
+          "kind": "compute#firewallPolicy", # [Output only] Type of the resource. Always compute#firewallPolicyfor firewall policies
+          "name": "A String", # Name of the resource. For Organization Firewall Policies it's a [Output Only] numeric ID allocated by Google Cloud which uniquely identifies the Organization Firewall Policy.
+          "packetMirroringRules": [ # A list of packet mirroring rules that belong to this policy.
+            { # Represents a rule that describes one or more match conditions along with the action to be taken when traffic matches this condition (allow or deny).
+              "action": "A String", # The Action to perform when the client connection triggers the rule. Valid actions for firewall rules are: "allow", "deny", "apply_security_profile_group" and "goto_next". Valid actions for packet mirroring rules are: "mirror", "do_not_mirror" and "goto_next".
+              "description": "A String", # An optional description for this resource.
+              "direction": "A String", # The direction in which this rule applies.
+              "disabled": True or False, # Denotes whether the firewall policy rule is disabled. When set to true, the firewall policy rule is not enforced and traffic behaves as if it did not exist. If this is unspecified, the firewall policy rule will be enabled.
+              "enableLogging": True or False, # Denotes whether to enable logging for a particular rule. If logging is enabled, logs will be exported to the configured export destination in Stackdriver. Logs may be exported to BigQuery or Pub/Sub. Note: you cannot enable logging on "goto_next" rules.
+              "kind": "compute#firewallPolicyRule", # [Output only] Type of the resource. Returns compute#firewallPolicyRule for firewall rules and compute#packetMirroringRule for packet mirroring rules.
+              "match": { # Represents a match condition that incoming traffic is evaluated against. Exactly one field must be specified. # A match condition that incoming traffic is evaluated against. If it evaluates to true, the corresponding 'action' is enforced.
+                "destAddressGroups": [ # Address groups which should be matched against the traffic destination. Maximum number of destination address groups is 10.
+                  "A String",
+                ],
+                "destFqdns": [ # Fully Qualified Domain Name (FQDN) which should be matched against traffic destination. Maximum number of destination fqdn allowed is 100.
+                  "A String",
+                ],
+                "destIpRanges": [ # CIDR IP address range. Maximum number of destination CIDR IP ranges allowed is 5000.
+                  "A String",
+                ],
+                "destNetworkScope": "A String", # Network scope of the traffic destination.
+                "destRegionCodes": [ # Region codes whose IP addresses will be used to match for destination of traffic. Should be specified as 2 letter country code defined as per ISO 3166 alpha-2 country codes. ex."US" Maximum number of dest region codes allowed is 5000.
+                  "A String",
+                ],
+                "destThreatIntelligences": [ # Names of Network Threat Intelligence lists. The IPs in these lists will be matched against traffic destination.
+                  "A String",
+                ],
+                "layer4Configs": [ # Pairs of IP protocols and ports that the rule should match.
+                  {
+                    "ipProtocol": "A String", # The IP protocol to which this rule applies. The protocol type is required when creating a firewall rule. This value can either be one of the following well known protocol strings (tcp, udp, icmp, esp, ah, ipip, sctp), or the IP protocol number.
+                    "ports": [ # An optional list of ports to which this rule applies. This field is only applicable for UDP or TCP protocol. Each entry must be either an integer or a range. If not specified, this rule applies to connections through any port. Example inputs include: ["22"], ["80","443"], and ["12345-12349"].
+                      "A String",
+                    ],
+                  },
+                ],
+                "srcAddressGroups": [ # Address groups which should be matched against the traffic source. Maximum number of source address groups is 10.
+                  "A String",
+                ],
+                "srcFqdns": [ # Fully Qualified Domain Name (FQDN) which should be matched against traffic source. Maximum number of source fqdn allowed is 100.
+                  "A String",
+                ],
+                "srcIpRanges": [ # CIDR IP address range. Maximum number of source CIDR IP ranges allowed is 5000.
+                  "A String",
+                ],
+                "srcNetworkScope": "A String", # Network scope of the traffic source.
+                "srcNetworks": [ # Networks of the traffic source. It can be either a full or partial url.
+                  "A String",
+                ],
+                "srcRegionCodes": [ # Region codes whose IP addresses will be used to match for source of traffic. Should be specified as 2 letter country code defined as per ISO 3166 alpha-2 country codes. ex."US" Maximum number of source region codes allowed is 5000.
+                  "A String",
+                ],
+                "srcSecureTags": [ # List of secure tag values, which should be matched at the source of the traffic. For INGRESS rule, if all the srcSecureTag are INEFFECTIVE, and there is no srcIpRange, this rule will be ignored. Maximum number of source tag values allowed is 256.
+                  {
+                    "name": "A String", # Name of the secure tag, created with TagManager's TagValue API.
+                    "state": "A String", # [Output Only] State of the secure tag, either `EFFECTIVE` or `INEFFECTIVE`. A secure tag is `INEFFECTIVE` when it is deleted or its network is deleted.
+                  },
+                ],
+                "srcThreatIntelligences": [ # Names of Network Threat Intelligence lists. The IPs in these lists will be matched against traffic source.
+                  "A String",
+                ],
+              },
+              "priority": 42, # An integer indicating the priority of a rule in the list. The priority must be a positive value between 0 and 2147483647. Rules are evaluated from highest to lowest priority where 0 is the highest priority and 2147483647 is the lowest priority.
+              "ruleName": "A String", # An optional name for the rule. This field is not a unique identifier and can be updated.
+              "ruleTupleCount": 42, # [Output Only] Calculation of the complexity of a single firewall policy rule.
+              "securityProfileGroup": "A String", # A fully-qualified URL of a SecurityProfile resource instance. Example: https://networksecurity.googleapis.com/v1/projects/{project}/locations/{location}/securityProfileGroups/my-security-profile-group Must be specified if action is one of 'apply_security_profile_group' or 'mirror'. Cannot be specified for other actions.
+              "targetResources": [ # A list of network resource URLs to which this rule applies. This field allows you to control which network's VMs get this rule. If this field is left blank, all VMs within the organization will receive the rule.
+                "A String",
+              ],
+              "targetSecureTags": [ # A list of secure tags that controls which instances the firewall rule applies to. If targetSecureTag are specified, then the firewall rule applies only to instances in the VPC network that have one of those EFFECTIVE secure tags, if all the target_secure_tag are in INEFFECTIVE state, then this rule will be ignored. targetSecureTag may not be set at the same time as targetServiceAccounts. If neither targetServiceAccounts nor targetSecureTag are specified, the firewall rule applies to all instances on the specified network. Maximum number of target label tags allowed is 256.
+                {
+                  "name": "A String", # Name of the secure tag, created with TagManager's TagValue API.
+                  "state": "A String", # [Output Only] State of the secure tag, either `EFFECTIVE` or `INEFFECTIVE`. A secure tag is `INEFFECTIVE` when it is deleted or its network is deleted.
+                },
+              ],
+              "targetServiceAccounts": [ # A list of service accounts indicating the sets of instances that are applied with this rule.
+                "A String",
+              ],
+              "tlsInspect": True or False, # Boolean flag indicating if the traffic should be TLS decrypted. Can be set only if action = 'apply_security_profile_group' and cannot be set for other actions.
+            },
+          ],
+          "parent": "A String", # [Output Only] The parent of the firewall policy. This field is not applicable to network firewall policies.
+          "region": "A String", # [Output Only] URL of the region where the regional firewall policy resides. This field is not applicable to global firewall policies. You must specify this field as part of the HTTP request URL. It is not settable as a field in the request body.
+          "ruleTupleCount": 42, # [Output Only] Total count of all firewall policy rule tuples. A firewall policy can not exceed a set number of tuples.
+          "rules": [ # A list of rules that belong to this policy. There must always be a default rule (rule with priority 2147483647 and match "*"). If no rules are provided when creating a firewall policy, a default rule with action "allow" will be added.
+            { # Represents a rule that describes one or more match conditions along with the action to be taken when traffic matches this condition (allow or deny).
+              "action": "A String", # The Action to perform when the client connection triggers the rule. Valid actions for firewall rules are: "allow", "deny", "apply_security_profile_group" and "goto_next". Valid actions for packet mirroring rules are: "mirror", "do_not_mirror" and "goto_next".
+              "description": "A String", # An optional description for this resource.
+              "direction": "A String", # The direction in which this rule applies.
+              "disabled": True or False, # Denotes whether the firewall policy rule is disabled. When set to true, the firewall policy rule is not enforced and traffic behaves as if it did not exist. If this is unspecified, the firewall policy rule will be enabled.
+              "enableLogging": True or False, # Denotes whether to enable logging for a particular rule. If logging is enabled, logs will be exported to the configured export destination in Stackdriver. Logs may be exported to BigQuery or Pub/Sub. Note: you cannot enable logging on "goto_next" rules.
+              "kind": "compute#firewallPolicyRule", # [Output only] Type of the resource. Returns compute#firewallPolicyRule for firewall rules and compute#packetMirroringRule for packet mirroring rules.
+              "match": { # Represents a match condition that incoming traffic is evaluated against. Exactly one field must be specified. # A match condition that incoming traffic is evaluated against. If it evaluates to true, the corresponding 'action' is enforced.
+                "destAddressGroups": [ # Address groups which should be matched against the traffic destination. Maximum number of destination address groups is 10.
+                  "A String",
+                ],
+                "destFqdns": [ # Fully Qualified Domain Name (FQDN) which should be matched against traffic destination. Maximum number of destination fqdn allowed is 100.
+                  "A String",
+                ],
+                "destIpRanges": [ # CIDR IP address range. Maximum number of destination CIDR IP ranges allowed is 5000.
+                  "A String",
+                ],
+                "destNetworkScope": "A String", # Network scope of the traffic destination.
+                "destRegionCodes": [ # Region codes whose IP addresses will be used to match for destination of traffic. Should be specified as 2 letter country code defined as per ISO 3166 alpha-2 country codes. ex."US" Maximum number of dest region codes allowed is 5000.
+                  "A String",
+                ],
+                "destThreatIntelligences": [ # Names of Network Threat Intelligence lists. The IPs in these lists will be matched against traffic destination.
+                  "A String",
+                ],
+                "layer4Configs": [ # Pairs of IP protocols and ports that the rule should match.
+                  {
+                    "ipProtocol": "A String", # The IP protocol to which this rule applies. The protocol type is required when creating a firewall rule. This value can either be one of the following well known protocol strings (tcp, udp, icmp, esp, ah, ipip, sctp), or the IP protocol number.
+                    "ports": [ # An optional list of ports to which this rule applies. This field is only applicable for UDP or TCP protocol. Each entry must be either an integer or a range. If not specified, this rule applies to connections through any port. Example inputs include: ["22"], ["80","443"], and ["12345-12349"].
+                      "A String",
+                    ],
+                  },
+                ],
+                "srcAddressGroups": [ # Address groups which should be matched against the traffic source. Maximum number of source address groups is 10.
+                  "A String",
+                ],
+                "srcFqdns": [ # Fully Qualified Domain Name (FQDN) which should be matched against traffic source. Maximum number of source fqdn allowed is 100.
+                  "A String",
+                ],
+                "srcIpRanges": [ # CIDR IP address range. Maximum number of source CIDR IP ranges allowed is 5000.
+                  "A String",
+                ],
+                "srcNetworkScope": "A String", # Network scope of the traffic source.
+                "srcNetworks": [ # Networks of the traffic source. It can be either a full or partial url.
+                  "A String",
+                ],
+                "srcRegionCodes": [ # Region codes whose IP addresses will be used to match for source of traffic. Should be specified as 2 letter country code defined as per ISO 3166 alpha-2 country codes. ex."US" Maximum number of source region codes allowed is 5000.
+                  "A String",
+                ],
+                "srcSecureTags": [ # List of secure tag values, which should be matched at the source of the traffic. For INGRESS rule, if all the srcSecureTag are INEFFECTIVE, and there is no srcIpRange, this rule will be ignored. Maximum number of source tag values allowed is 256.
+                  {
+                    "name": "A String", # Name of the secure tag, created with TagManager's TagValue API.
+                    "state": "A String", # [Output Only] State of the secure tag, either `EFFECTIVE` or `INEFFECTIVE`. A secure tag is `INEFFECTIVE` when it is deleted or its network is deleted.
+                  },
+                ],
+                "srcThreatIntelligences": [ # Names of Network Threat Intelligence lists. The IPs in these lists will be matched against traffic source.
+                  "A String",
+                ],
+              },
+              "priority": 42, # An integer indicating the priority of a rule in the list. The priority must be a positive value between 0 and 2147483647. Rules are evaluated from highest to lowest priority where 0 is the highest priority and 2147483647 is the lowest priority.
+              "ruleName": "A String", # An optional name for the rule. This field is not a unique identifier and can be updated.
+              "ruleTupleCount": 42, # [Output Only] Calculation of the complexity of a single firewall policy rule.
+              "securityProfileGroup": "A String", # A fully-qualified URL of a SecurityProfile resource instance. Example: https://networksecurity.googleapis.com/v1/projects/{project}/locations/{location}/securityProfileGroups/my-security-profile-group Must be specified if action is one of 'apply_security_profile_group' or 'mirror'. Cannot be specified for other actions.
+              "targetResources": [ # A list of network resource URLs to which this rule applies. This field allows you to control which network's VMs get this rule. If this field is left blank, all VMs within the organization will receive the rule.
+                "A String",
+              ],
+              "targetSecureTags": [ # A list of secure tags that controls which instances the firewall rule applies to. If targetSecureTag are specified, then the firewall rule applies only to instances in the VPC network that have one of those EFFECTIVE secure tags, if all the target_secure_tag are in INEFFECTIVE state, then this rule will be ignored. targetSecureTag may not be set at the same time as targetServiceAccounts. If neither targetServiceAccounts nor targetSecureTag are specified, the firewall rule applies to all instances on the specified network. Maximum number of target label tags allowed is 256.
+                {
+                  "name": "A String", # Name of the secure tag, created with TagManager's TagValue API.
+                  "state": "A String", # [Output Only] State of the secure tag, either `EFFECTIVE` or `INEFFECTIVE`. A secure tag is `INEFFECTIVE` when it is deleted or its network is deleted.
+                },
+              ],
+              "targetServiceAccounts": [ # A list of service accounts indicating the sets of instances that are applied with this rule.
+                "A String",
+              ],
+              "tlsInspect": True or False, # Boolean flag indicating if the traffic should be TLS decrypted. Can be set only if action = 'apply_security_profile_group' and cannot be set for other actions.
+            },
+          ],
+          "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
+          "selfLinkWithId": "A String", # [Output Only] Server-defined URL for this resource with the resource id.
+          "shortName": "A String", # User-provided name of the Organization firewall policy. The name should be unique in the organization in which the firewall policy is created. This field is not applicable to network firewall policies. This name must be set on creation and cannot be changed. The name must be 1-63 characters long, and comply with RFC1035. Specifically, the name must be 1-63 characters long and match the regular expression `[a-z]([-a-z0-9]*[a-z0-9])?` which means the first character must be a lowercase letter, and all following characters must be a dash, lowercase letter, or digit, except the last character, which cannot be a dash.
+          "vpcNetworkScope": "A String", # The scope of networks allowed to be associated with the firewall policy. This field can be either GLOBAL_VPC_NETWORK or REGIONAL_VPC_NETWORK. A firewall policy with the VPC scope set to GLOBAL_VPC_NETWORK is allowed to be attached only to global networks. When the VPC scope is set to REGIONAL_VPC_NETWORK the firewall policy is allowed to be attached only to regional networks in the same scope as the firewall policy. Note: if not specified then GLOBAL_VPC_NETWORK will be used.
+        },
+      ],
+      "warning": { # Informational warning which replaces the list of firewall policies when the list is empty.
+        "code": "A String", # [Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response.
+        "data": [ # [Output Only] Metadata about this warning in key: value format. For example: "data": [ { "key": "scope", "value": "zones/us-east1-d" }
+          {
+            "key": "A String", # [Output Only] A key that provides more detail on the warning being returned. For example, for warnings where there are no results in a list request for a particular zone, this key might be scope and the key value might be the zone name. Other examples might be a key indicating a deprecated resource and a suggested replacement, or a warning about invalid network settings (for example, if an instance attempts to perform IP forwarding but is not enabled for IP forwarding).
+            "value": "A String", # [Output Only] A warning data value corresponding to the key.
+          },
+        ],
+        "message": "A String", # [Output Only] A human-readable description of the warning code.
+      },
+    },
+  },
+  "kind": "compute#networkFirewallPolicyAggregatedList", # [Output Only] Type of resource. Always compute#networkFirewallPoliciesAggregatedList for lists of network firewall policies.
+  "nextPageToken": "A String", # [Output Only] This token allows you to get the next page of results for list requests. If the number of results is larger than maxResults, use the nextPageToken as a value for the query parameter pageToken in the next list request. Subsequent list requests will have their own nextPageToken to continue paging through the results.
+  "selfLink": "A String", # [Output Only] Server-defined URL for this resource.
+  "unreachables": [ # [Output Only] Unreachable resources.
+    "A String",
+  ],
+  "warning": { # [Output Only] Informational warning message.
+    "code": "A String", # [Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response.
+    "data": [ # [Output Only] Metadata about this warning in key: value format. For example: "data": [ { "key": "scope", "value": "zones/us-east1-d" }
+      {
+        "key": "A String", # [Output Only] A key that provides more detail on the warning being returned. For example, for warnings where there are no results in a list request for a particular zone, this key might be scope and the key value might be the zone name. Other examples might be a key indicating a deprecated resource and a suggested replacement, or a warning about invalid network settings (for example, if an instance attempts to perform IP forwarding but is not enabled for IP forwarding).
+        "value": "A String", # [Output Only] A warning data value corresponding to the key.
+      },
+    ],
+    "message": "A String", # [Output Only] A human-readable description of the warning code.
+  },
+}

+

+
+

+    aggregatedList_next()
+  
Retrieves the next page of results.
+
+        Args:
+          previous_request: The request for the previous page. (required)
+          previous_response: The response from the request for the previous page. (required)
+
+        Returns:
+          A request object that you can call 'execute()' on to request the next
+          page. Returns None if there are no more items in the collection.
+        

+

+
 

     cloneRules(project, firewallPolicy, requestId=None, sourceFirewallPolicy=None, x__xgafv=None)
   
Copies rules to the specified firewall policy.
@@ -727,7 +987,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -857,7 +1117,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1629,7 +1889,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2174,7 +2434,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2311,7 +2571,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2517,7 +2777,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2723,7 +2983,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2849,7 +3109,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2975,7 +3235,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3101,7 +3361,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.networks.html b/docs/dyn/compute_alpha.networks.html
index 14395919053..6e200d9e869 100644
--- a/docs/dyn/compute_alpha.networks.html
+++ b/docs/dyn/compute_alpha.networks.html
@@ -187,7 +187,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -317,7 +317,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -969,7 +969,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1440,7 +1440,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1572,7 +1572,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1697,7 +1697,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1874,7 +1874,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.nodeGroups.html b/docs/dyn/compute_alpha.nodeGroups.html
index 34623f07cf3..9122c3f1e0a 100644
--- a/docs/dyn/compute_alpha.nodeGroups.html
+++ b/docs/dyn/compute_alpha.nodeGroups.html
@@ -169,7 +169,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -418,7 +418,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -553,7 +553,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -843,7 +843,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1238,7 +1238,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1374,7 +1374,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1608,7 +1608,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1743,7 +1743,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.nodeTemplates.html b/docs/dyn/compute_alpha.nodeTemplates.html
index 5f61e417d19..0f52b005d07 100644
--- a/docs/dyn/compute_alpha.nodeTemplates.html
+++ b/docs/dyn/compute_alpha.nodeTemplates.html
@@ -253,7 +253,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -526,7 +526,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.organizationSecurityPolicies.html b/docs/dyn/compute_alpha.organizationSecurityPolicies.html
index f9c9fd13d60..538efe6790c 100644
--- a/docs/dyn/compute_alpha.organizationSecurityPolicies.html
+++ b/docs/dyn/compute_alpha.organizationSecurityPolicies.html
@@ -175,7 +175,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -471,7 +471,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -601,7 +601,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -725,7 +725,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1618,7 +1618,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2141,7 +2141,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2536,7 +2536,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2833,7 +2833,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2958,7 +2958,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3083,7 +3083,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.packetMirrorings.html b/docs/dyn/compute_alpha.packetMirrorings.html
index 74c0347d582..57675e09753 100644
--- a/docs/dyn/compute_alpha.packetMirrorings.html
+++ b/docs/dyn/compute_alpha.packetMirrorings.html
@@ -258,7 +258,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -497,7 +497,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -773,7 +773,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.projects.html b/docs/dyn/compute_alpha.projects.html
index baa5086d2e8..35355b34275 100644
--- a/docs/dyn/compute_alpha.projects.html
+++ b/docs/dyn/compute_alpha.projects.html
@@ -165,7 +165,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -299,7 +299,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -423,7 +423,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -557,7 +557,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -944,7 +944,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1076,7 +1076,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1207,7 +1207,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1345,7 +1345,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1476,7 +1476,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1607,7 +1607,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1738,7 +1738,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1870,7 +1870,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.publicAdvertisedPrefixes.html b/docs/dyn/compute_alpha.publicAdvertisedPrefixes.html
index bca56a17e80..cb59b11cede 100644
--- a/docs/dyn/compute_alpha.publicAdvertisedPrefixes.html
+++ b/docs/dyn/compute_alpha.publicAdvertisedPrefixes.html
@@ -131,7 +131,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -261,7 +261,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -456,7 +456,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -688,7 +688,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -813,7 +813,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.publicDelegatedPrefixes.html b/docs/dyn/compute_alpha.publicDelegatedPrefixes.html
index 22bfecc8bc3..8f45e61e99f 100644
--- a/docs/dyn/compute_alpha.publicDelegatedPrefixes.html
+++ b/docs/dyn/compute_alpha.publicDelegatedPrefixes.html
@@ -241,7 +241,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -372,7 +372,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -581,7 +581,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -827,7 +827,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -953,7 +953,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.regionAutoscalers.html b/docs/dyn/compute_alpha.regionAutoscalers.html
index 82998912345..ed0820db700 100644
--- a/docs/dyn/compute_alpha.regionAutoscalers.html
+++ b/docs/dyn/compute_alpha.regionAutoscalers.html
@@ -137,7 +137,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -434,7 +434,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -768,7 +768,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1005,7 +1005,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.regionBackendServices.html b/docs/dyn/compute_alpha.regionBackendServices.html
index 21f40ee95f1..8398344adc4 100644
--- a/docs/dyn/compute_alpha.regionBackendServices.html
+++ b/docs/dyn/compute_alpha.regionBackendServices.html
@@ -155,7 +155,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1350,7 +1350,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3013,7 +3013,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3247,7 +3247,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3884,7 +3884,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.regionCommitments.html b/docs/dyn/compute_alpha.regionCommitments.html
index 8bb95a9f063..dc19efb415c 100644
--- a/docs/dyn/compute_alpha.regionCommitments.html
+++ b/docs/dyn/compute_alpha.regionCommitments.html
@@ -390,7 +390,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -516,7 +516,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1022,7 +1022,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1594,7 +1594,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1843,7 +1843,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.regionDiskSettings.html b/docs/dyn/compute_alpha.regionDiskSettings.html
index 9ed393a1c8c..a102418e47c 100644
--- a/docs/dyn/compute_alpha.regionDiskSettings.html
+++ b/docs/dyn/compute_alpha.regionDiskSettings.html
@@ -174,7 +174,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.regionDisks.html b/docs/dyn/compute_alpha.regionDisks.html
index 856c1f9ff0c..a742ac52b06 100644
--- a/docs/dyn/compute_alpha.regionDisks.html
+++ b/docs/dyn/compute_alpha.regionDisks.html
@@ -177,7 +177,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -309,7 +309,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -523,7 +523,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -649,7 +649,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1127,7 +1127,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1439,7 +1439,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1572,7 +1572,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1809,7 +1809,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1942,7 +1942,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2068,7 +2068,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2200,7 +2200,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2487,7 +2487,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2620,7 +2620,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.regionHealthCheckServices.html b/docs/dyn/compute_alpha.regionHealthCheckServices.html
index b8e650a5204..e3c8010fda3 100644
--- a/docs/dyn/compute_alpha.regionHealthCheckServices.html
+++ b/docs/dyn/compute_alpha.regionHealthCheckServices.html
@@ -234,7 +234,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -425,7 +425,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -653,7 +653,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.regionHealthChecks.html b/docs/dyn/compute_alpha.regionHealthChecks.html
index dcbe6f39dc6..5a959bc1ba2 100644
--- a/docs/dyn/compute_alpha.regionHealthChecks.html
+++ b/docs/dyn/compute_alpha.regionHealthChecks.html
@@ -137,7 +137,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -452,7 +452,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -804,7 +804,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1050,7 +1050,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.regionInstanceGroupManagerResizeRequests.html b/docs/dyn/compute_alpha.regionInstanceGroupManagerResizeRequests.html
index 0b98e0552bc..ff537d1b36b 100644
--- a/docs/dyn/compute_alpha.regionInstanceGroupManagerResizeRequests.html
+++ b/docs/dyn/compute_alpha.regionInstanceGroupManagerResizeRequests.html
@@ -127,7 +127,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -259,7 +259,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -441,7 +441,7 @@ 
Method Details

             {
               "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                 "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                   "a_key": "A String",
                 },
                 "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -484,7 +484,7 @@ 
Method Details

               {
                 "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                   "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                  "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                  "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                     "a_key": "A String",
                   },
                   "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -611,7 +611,7 @@ 
Method Details

             {
               "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                 "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                   "a_key": "A String",
                 },
                 "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -654,7 +654,7 @@ 
Method Details

               {
                 "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                   "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                  "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                  "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                     "a_key": "A String",
                   },
                   "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -722,7 +722,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -912,7 +912,7 @@ 
Method Details

                 {
                   "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                     "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                    "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                    "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                       "a_key": "A String",
                     },
                     "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -955,7 +955,7 @@ 
Method Details

                   {
                     "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                       "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                      "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                      "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                         "a_key": "A String",
                       },
                       "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.regionInstanceGroupManagers.html b/docs/dyn/compute_alpha.regionInstanceGroupManagers.html
index 919e7021cb5..da72dc3ee87 100644
--- a/docs/dyn/compute_alpha.regionInstanceGroupManagers.html
+++ b/docs/dyn/compute_alpha.regionInstanceGroupManagers.html
@@ -210,7 +210,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -348,7 +348,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -522,7 +522,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -648,7 +648,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -784,7 +784,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -918,7 +918,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1182,7 +1182,7 @@ 
Method Details

                 {
                   "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                     "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                    "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                    "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                       "a_key": "A String",
                     },
                     "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1437,7 +1437,7 @@ 
Method Details

                 {
                   "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                     "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                    "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                    "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                       "a_key": "A String",
                     },
                     "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1551,7 +1551,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1822,7 +1822,7 @@ 
Method Details

                     {
                       "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                         "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                        "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                        "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                           "a_key": "A String",
                         },
                         "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2043,7 +2043,7 @@ 
Method Details

                 {
                   "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                     "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                    "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                    "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                       "a_key": "A String",
                     },
                     "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2434,7 +2434,7 @@ 
Method Details

                 {
                   "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                     "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                    "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                    "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                       "a_key": "A String",
                     },
                     "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2548,7 +2548,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2717,7 +2717,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2852,7 +2852,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2979,7 +2979,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3113,7 +3113,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3248,7 +3248,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3394,7 +3394,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3527,7 +3527,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3663,7 +3663,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3798,7 +3798,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3934,7 +3934,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4070,7 +4070,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4361,7 +4361,7 @@ 
Method Details

                 {
                   "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                     "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                    "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                    "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                       "a_key": "A String",
                     },
                     "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4475,7 +4475,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4644,7 +4644,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.regionInstanceGroups.html b/docs/dyn/compute_alpha.regionInstanceGroups.html
index e7c7203bd9a..f042209f8c4 100644
--- a/docs/dyn/compute_alpha.regionInstanceGroups.html
+++ b/docs/dyn/compute_alpha.regionInstanceGroups.html
@@ -334,7 +334,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.regionInstanceTemplates.html b/docs/dyn/compute_alpha.regionInstanceTemplates.html
index 8eb8dc3999a..b9b659442cf 100644
--- a/docs/dyn/compute_alpha.regionInstanceTemplates.html
+++ b/docs/dyn/compute_alpha.regionInstanceTemplates.html
@@ -128,7 +128,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -333,7 +333,7 @@ 
Method Details

             "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
           },
           "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
           "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
             "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
             "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -419,7 +419,7 @@ 
Method Details

             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -444,7 +444,7 @@ 
Method Details

             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -698,7 +698,7 @@ 
Method Details

             "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
           },
           "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
           "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
             "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
             "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -784,7 +784,7 @@ 
Method Details

             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -809,7 +809,7 @@ 
Method Details

             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -986,7 +986,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1198,7 +1198,7 @@ 
Method Details

                 "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
               },
               "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-              "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+              "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
               "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
                 "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
                 "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -1284,7 +1284,7 @@ 
Method Details

                 "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                 "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
                 "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                 "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
                 "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                 "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -1309,7 +1309,7 @@ 
Method Details

                 "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                 "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
                 "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                 "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
                 "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                 "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
diff --git a/docs/dyn/compute_alpha.regionInstances.html b/docs/dyn/compute_alpha.regionInstances.html
index 9cd795f462a..ac9768d2632 100644
--- a/docs/dyn/compute_alpha.regionInstances.html
+++ b/docs/dyn/compute_alpha.regionInstances.html
@@ -175,7 +175,7 @@ 
Method Details

             "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
           },
           "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
           "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
             "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
             "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -261,7 +261,7 @@ 
Method Details

             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -286,7 +286,7 @@ 
Method Details

             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -472,7 +472,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.regionInstantSnapshotGroups.html b/docs/dyn/compute_alpha.regionInstantSnapshotGroups.html
index ec8a3f18fa1..2d8fe7f7164 100644
--- a/docs/dyn/compute_alpha.regionInstantSnapshotGroups.html
+++ b/docs/dyn/compute_alpha.regionInstantSnapshotGroups.html
@@ -137,7 +137,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -375,7 +375,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.regionInstantSnapshots.html b/docs/dyn/compute_alpha.regionInstantSnapshots.html
index 6339515fd7d..0c8a54cec77 100644
--- a/docs/dyn/compute_alpha.regionInstantSnapshots.html
+++ b/docs/dyn/compute_alpha.regionInstantSnapshots.html
@@ -140,7 +140,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -393,7 +393,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -712,7 +712,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.regionMultiMigs.html b/docs/dyn/compute_alpha.regionMultiMigs.html
index 1428a79d958..f930eff004a 100644
--- a/docs/dyn/compute_alpha.regionMultiMigs.html
+++ b/docs/dyn/compute_alpha.regionMultiMigs.html
@@ -128,7 +128,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -311,7 +311,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.regionNetworkEndpointGroups.html b/docs/dyn/compute_alpha.regionNetworkEndpointGroups.html
index 42a1ce128a0..cc2e3020b34 100644
--- a/docs/dyn/compute_alpha.regionNetworkEndpointGroups.html
+++ b/docs/dyn/compute_alpha.regionNetworkEndpointGroups.html
@@ -155,7 +155,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -286,7 +286,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -432,7 +432,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -685,7 +685,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.regionNetworkFirewallPolicies.html b/docs/dyn/compute_alpha.regionNetworkFirewallPolicies.html
index 07d8641d722..d30ef7cd6d5 100644
--- a/docs/dyn/compute_alpha.regionNetworkFirewallPolicies.html
+++ b/docs/dyn/compute_alpha.regionNetworkFirewallPolicies.html
@@ -179,7 +179,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -387,7 +387,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -514,7 +514,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -645,7 +645,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1566,7 +1566,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2113,7 +2113,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2251,7 +2251,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2458,7 +2458,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2585,7 +2585,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2712,7 +2712,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.regionNotificationEndpoints.html b/docs/dyn/compute_alpha.regionNotificationEndpoints.html
index 9b62d0f0223..5124390e901 100644
--- a/docs/dyn/compute_alpha.regionNotificationEndpoints.html
+++ b/docs/dyn/compute_alpha.regionNotificationEndpoints.html
@@ -228,7 +228,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -413,7 +413,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.regionOperations.html b/docs/dyn/compute_alpha.regionOperations.html
index e373797031b..c1b9ab0f9f4 100644
--- a/docs/dyn/compute_alpha.regionOperations.html
+++ b/docs/dyn/compute_alpha.regionOperations.html
@@ -142,7 +142,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -274,7 +274,7 @@ 
Method Details

               {
                 "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                   "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                  "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                  "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                     "a_key": "A String",
                   },
                   "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -428,7 +428,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.regionSecurityPolicies.html b/docs/dyn/compute_alpha.regionSecurityPolicies.html
index d9308b594fa..e4ad72dd55c 100644
--- a/docs/dyn/compute_alpha.regionSecurityPolicies.html
+++ b/docs/dyn/compute_alpha.regionSecurityPolicies.html
@@ -313,7 +313,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -444,7 +444,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1313,7 +1313,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2036,7 +2036,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2336,7 +2336,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2462,7 +2462,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2598,7 +2598,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.regionSnapshotSettings.html b/docs/dyn/compute_alpha.regionSnapshotSettings.html
index 368310f3d0e..c0dd8f7993f 100644
--- a/docs/dyn/compute_alpha.regionSnapshotSettings.html
+++ b/docs/dyn/compute_alpha.regionSnapshotSettings.html
@@ -174,7 +174,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.regionSnapshots.html b/docs/dyn/compute_alpha.regionSnapshots.html
index 0fcce34ece9..e421d7b88a6 100644
--- a/docs/dyn/compute_alpha.regionSnapshots.html
+++ b/docs/dyn/compute_alpha.regionSnapshots.html
@@ -140,7 +140,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -493,7 +493,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -862,7 +862,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.regionSslCertificates.html b/docs/dyn/compute_alpha.regionSslCertificates.html
index 1cb497f6dd7..36ca3d33ed0 100644
--- a/docs/dyn/compute_alpha.regionSslCertificates.html
+++ b/docs/dyn/compute_alpha.regionSslCertificates.html
@@ -131,7 +131,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -338,7 +338,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.regionSslPolicies.html b/docs/dyn/compute_alpha.regionSslPolicies.html
index e178bdb2bc4..35ece6ef3c6 100644
--- a/docs/dyn/compute_alpha.regionSslPolicies.html
+++ b/docs/dyn/compute_alpha.regionSslPolicies.html
@@ -137,7 +137,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -460,7 +460,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -847,7 +847,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.regionTargetHttpProxies.html b/docs/dyn/compute_alpha.regionTargetHttpProxies.html
index 961f5809620..18b32b036c5 100644
--- a/docs/dyn/compute_alpha.regionTargetHttpProxies.html
+++ b/docs/dyn/compute_alpha.regionTargetHttpProxies.html
@@ -134,7 +134,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -315,7 +315,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -519,7 +519,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.regionTargetHttpsProxies.html b/docs/dyn/compute_alpha.regionTargetHttpsProxies.html
index 785c76b0c07..22de902f24c 100644
--- a/docs/dyn/compute_alpha.regionTargetHttpsProxies.html
+++ b/docs/dyn/compute_alpha.regionTargetHttpsProxies.html
@@ -140,7 +140,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -273,7 +273,7 @@ 
Method Details

   "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
   "selfLinkWithId": "A String", # [Output Only] Server-defined URL for this resource with the resource id.
   "serverTlsPolicy": "A String", # Optional. A URL referring to a networksecurity.ServerTlsPolicy resource that describes how the proxy should authenticate inbound traffic. serverTlsPolicy only applies to a global TargetHttpsProxy attached to globalForwardingRules with the loadBalancingScheme set to INTERNAL_SELF_MANAGED or EXTERNAL or EXTERNAL_MANAGED. For details which ServerTlsPolicy resources are accepted with INTERNAL_SELF_MANAGED and which with EXTERNAL, EXTERNAL_MANAGED loadBalancingScheme consult ServerTlsPolicy documentation. If left blank, communications are not encrypted.
-  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
+  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
     "A String",
   ],
   "sslPolicy": "A String", # URL of SslPolicy resource that will be associated with the TargetHttpsProxy resource. If not set, the TargetHttpsProxy resource has no SSL policy configured.
@@ -313,7 +313,7 @@ 
Method Details

   "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
   "selfLinkWithId": "A String", # [Output Only] Server-defined URL for this resource with the resource id.
   "serverTlsPolicy": "A String", # Optional. A URL referring to a networksecurity.ServerTlsPolicy resource that describes how the proxy should authenticate inbound traffic. serverTlsPolicy only applies to a global TargetHttpsProxy attached to globalForwardingRules with the loadBalancingScheme set to INTERNAL_SELF_MANAGED or EXTERNAL or EXTERNAL_MANAGED. For details which ServerTlsPolicy resources are accepted with INTERNAL_SELF_MANAGED and which with EXTERNAL, EXTERNAL_MANAGED loadBalancingScheme consult ServerTlsPolicy documentation. If left blank, communications are not encrypted.
-  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
+  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
     "A String",
   ],
   "sslPolicy": "A String", # URL of SslPolicy resource that will be associated with the TargetHttpsProxy resource. If not set, the TargetHttpsProxy resource has no SSL policy configured.
@@ -343,7 +343,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -483,7 +483,7 @@ 
Method Details

       "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
       "selfLinkWithId": "A String", # [Output Only] Server-defined URL for this resource with the resource id.
       "serverTlsPolicy": "A String", # Optional. A URL referring to a networksecurity.ServerTlsPolicy resource that describes how the proxy should authenticate inbound traffic. serverTlsPolicy only applies to a global TargetHttpsProxy attached to globalForwardingRules with the loadBalancingScheme set to INTERNAL_SELF_MANAGED or EXTERNAL or EXTERNAL_MANAGED. For details which ServerTlsPolicy resources are accepted with INTERNAL_SELF_MANAGED and which with EXTERNAL, EXTERNAL_MANAGED loadBalancingScheme consult ServerTlsPolicy documentation. If left blank, communications are not encrypted.
-      "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
+      "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
         "A String",
       ],
       "sslPolicy": "A String", # URL of SslPolicy resource that will be associated with the TargetHttpsProxy resource. If not set, the TargetHttpsProxy resource has no SSL policy configured.
@@ -553,7 +553,7 @@ 
Method Details

   "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
   "selfLinkWithId": "A String", # [Output Only] Server-defined URL for this resource with the resource id.
   "serverTlsPolicy": "A String", # Optional. A URL referring to a networksecurity.ServerTlsPolicy resource that describes how the proxy should authenticate inbound traffic. serverTlsPolicy only applies to a global TargetHttpsProxy attached to globalForwardingRules with the loadBalancingScheme set to INTERNAL_SELF_MANAGED or EXTERNAL or EXTERNAL_MANAGED. For details which ServerTlsPolicy resources are accepted with INTERNAL_SELF_MANAGED and which with EXTERNAL, EXTERNAL_MANAGED loadBalancingScheme consult ServerTlsPolicy documentation. If left blank, communications are not encrypted.
-  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
+  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
     "A String",
   ],
   "sslPolicy": "A String", # URL of SslPolicy resource that will be associated with the TargetHttpsProxy resource. If not set, the TargetHttpsProxy resource has no SSL policy configured.
@@ -583,7 +583,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -718,7 +718,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -851,7 +851,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.regionTargetTcpProxies.html b/docs/dyn/compute_alpha.regionTargetTcpProxies.html
index d1f93191c42..dffd0fe323a 100644
--- a/docs/dyn/compute_alpha.regionTargetTcpProxies.html
+++ b/docs/dyn/compute_alpha.regionTargetTcpProxies.html
@@ -131,7 +131,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -302,7 +302,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.regionUrlMaps.html b/docs/dyn/compute_alpha.regionUrlMaps.html
index aa7b489473f..c7d79de8b16 100644
--- a/docs/dyn/compute_alpha.regionUrlMaps.html
+++ b/docs/dyn/compute_alpha.regionUrlMaps.html
@@ -143,7 +143,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1536,7 +1536,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1673,7 +1673,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3103,7 +3103,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3888,7 +3888,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.reservationBlocks.html b/docs/dyn/compute_alpha.reservationBlocks.html
index f194750c94e..b0f0bbd9e3c 100644
--- a/docs/dyn/compute_alpha.reservationBlocks.html
+++ b/docs/dyn/compute_alpha.reservationBlocks.html
@@ -281,7 +281,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.reservations.html b/docs/dyn/compute_alpha.reservations.html
index 4d36e6645ad..a7a1b393f85 100644
--- a/docs/dyn/compute_alpha.reservations.html
+++ b/docs/dyn/compute_alpha.reservations.html
@@ -339,7 +339,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -766,7 +766,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1068,7 +1068,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1201,7 +1201,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1581,7 +1581,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.resourcePolicies.html b/docs/dyn/compute_alpha.resourcePolicies.html
index 36eefc78a83..017fd7da5f9 100644
--- a/docs/dyn/compute_alpha.resourcePolicies.html
+++ b/docs/dyn/compute_alpha.resourcePolicies.html
@@ -146,6 +146,7 @@ 
Method Details

           "groupPlacementPolicy": { # A GroupPlacementPolicy specifies resource placement configuration. It specifies the failure bucket separation # Resource policy for instances for placement configuration.
             "availabilityDomainCount": 42, # The number of availability domains to spread instances across. If two instances are in different availability domain, they are not in the same low latency network.
             "collocation": "A String", # Specifies network collocation
+            "gpuTopology": "A String", # Specifies the shape of the GPU slice, in slice based GPU families eg. A4X.
             "maxDistance": 42, # Specifies the number of max logical switches.
             "scope": "A String", # Scope specifies the availability domain to which the VMs should be spread.
             "sliceCount": 42, # Specifies the number of slices in a multislice workload.
@@ -311,7 +312,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -431,6 +432,7 @@ 
Method Details

   "groupPlacementPolicy": { # A GroupPlacementPolicy specifies resource placement configuration. It specifies the failure bucket separation # Resource policy for instances for placement configuration.
     "availabilityDomainCount": 42, # The number of availability domains to spread instances across. If two instances are in different availability domain, they are not in the same low latency network.
     "collocation": "A String", # Specifies network collocation
+    "gpuTopology": "A String", # Specifies the shape of the GPU slice, in slice based GPU families eg. A4X.
     "maxDistance": 42, # Specifies the number of max logical switches.
     "scope": "A String", # Scope specifies the availability domain to which the VMs should be spread.
     "sliceCount": 42, # Specifies the number of slices in a multislice workload.
@@ -585,6 +587,7 @@ 
Method Details

   "groupPlacementPolicy": { # A GroupPlacementPolicy specifies resource placement configuration. It specifies the failure bucket separation # Resource policy for instances for placement configuration.
     "availabilityDomainCount": 42, # The number of availability domains to spread instances across. If two instances are in different availability domain, they are not in the same low latency network.
     "collocation": "A String", # Specifies network collocation
+    "gpuTopology": "A String", # Specifies the shape of the GPU slice, in slice based GPU families eg. A4X.
     "maxDistance": 42, # Specifies the number of max logical switches.
     "scope": "A String", # Scope specifies the availability domain to which the VMs should be spread.
     "sliceCount": 42, # Specifies the number of slices in a multislice workload.
@@ -692,7 +695,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -820,6 +823,7 @@ 
Method Details

       "groupPlacementPolicy": { # A GroupPlacementPolicy specifies resource placement configuration. It specifies the failure bucket separation # Resource policy for instances for placement configuration.
         "availabilityDomainCount": 42, # The number of availability domains to spread instances across. If two instances are in different availability domain, they are not in the same low latency network.
         "collocation": "A String", # Specifies network collocation
+        "gpuTopology": "A String", # Specifies the shape of the GPU slice, in slice based GPU families eg. A4X.
         "maxDistance": 42, # Specifies the number of max logical switches.
         "scope": "A String", # Scope specifies the availability domain to which the VMs should be spread.
         "sliceCount": 42, # Specifies the number of slices in a multislice workload.
@@ -954,6 +958,7 @@ 
Method Details

   "groupPlacementPolicy": { # A GroupPlacementPolicy specifies resource placement configuration. It specifies the failure bucket separation # Resource policy for instances for placement configuration.
     "availabilityDomainCount": 42, # The number of availability domains to spread instances across. If two instances are in different availability domain, they are not in the same low latency network.
     "collocation": "A String", # Specifies network collocation
+    "gpuTopology": "A String", # Specifies the shape of the GPU slice, in slice based GPU families eg. A4X.
     "maxDistance": 42, # Specifies the number of max logical switches.
     "scope": "A String", # Scope specifies the availability domain to which the VMs should be spread.
     "sliceCount": 42, # Specifies the number of slices in a multislice workload.
@@ -1063,7 +1068,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.routers.html b/docs/dyn/compute_alpha.routers.html
index f2b05cff3a8..dc8dc03ef40 100644
--- a/docs/dyn/compute_alpha.routers.html
+++ b/docs/dyn/compute_alpha.routers.html
@@ -439,7 +439,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -566,7 +566,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -693,7 +693,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1693,7 +1693,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2458,7 +2458,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2601,7 +2601,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2756,7 +2756,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3443,7 +3443,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3586,7 +3586,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3741,7 +3741,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.routes.html b/docs/dyn/compute_alpha.routes.html
index 10032592d6f..50b7b94a270 100644
--- a/docs/dyn/compute_alpha.routes.html
+++ b/docs/dyn/compute_alpha.routes.html
@@ -130,7 +130,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -377,7 +377,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.securityPolicies.html b/docs/dyn/compute_alpha.securityPolicies.html
index 6014bcdd73c..42d7728bb08 100644
--- a/docs/dyn/compute_alpha.securityPolicies.html
+++ b/docs/dyn/compute_alpha.securityPolicies.html
@@ -324,7 +324,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -794,7 +794,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1660,7 +1660,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2422,7 +2422,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2721,7 +2721,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2846,7 +2846,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2980,7 +2980,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.serviceAttachments.html b/docs/dyn/compute_alpha.serviceAttachments.html
index 65e283fa2cf..02709bb8b1f 100644
--- a/docs/dyn/compute_alpha.serviceAttachments.html
+++ b/docs/dyn/compute_alpha.serviceAttachments.html
@@ -267,7 +267,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -562,7 +562,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -844,7 +844,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.snapshotSettings.html b/docs/dyn/compute_alpha.snapshotSettings.html
index bd534972cb3..3d636bd18eb 100644
--- a/docs/dyn/compute_alpha.snapshotSettings.html
+++ b/docs/dyn/compute_alpha.snapshotSettings.html
@@ -172,7 +172,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.snapshots.html b/docs/dyn/compute_alpha.snapshots.html
index 1e9bb33a258..f6cb6c07ba3 100644
--- a/docs/dyn/compute_alpha.snapshots.html
+++ b/docs/dyn/compute_alpha.snapshots.html
@@ -296,7 +296,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -646,7 +646,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1011,7 +1011,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.sslCertificates.html b/docs/dyn/compute_alpha.sslCertificates.html
index d5c780bf626..17ab843b795 100644
--- a/docs/dyn/compute_alpha.sslCertificates.html
+++ b/docs/dyn/compute_alpha.sslCertificates.html
@@ -238,7 +238,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -443,7 +443,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.sslPolicies.html b/docs/dyn/compute_alpha.sslPolicies.html
index 681ac7bcac2..c8667b96758 100644
--- a/docs/dyn/compute_alpha.sslPolicies.html
+++ b/docs/dyn/compute_alpha.sslPolicies.html
@@ -303,7 +303,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -624,7 +624,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1008,7 +1008,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.storagePools.html b/docs/dyn/compute_alpha.storagePools.html
index becda3a114d..545885c94cc 100644
--- a/docs/dyn/compute_alpha.storagePools.html
+++ b/docs/dyn/compute_alpha.storagePools.html
@@ -290,7 +290,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -611,7 +611,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1044,7 +1044,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1269,7 +1269,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.subnetworks.html b/docs/dyn/compute_alpha.subnetworks.html
index 0507bb5319f..d08b2bef280 100644
--- a/docs/dyn/compute_alpha.subnetworks.html
+++ b/docs/dyn/compute_alpha.subnetworks.html
@@ -284,7 +284,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -417,7 +417,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -722,7 +722,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -955,7 +955,7 @@ 
Method Details

   ],
   "kind": "compute#usableSubnetworksAggregatedList", # [Output Only] Type of resource. Always compute#usableSubnetworksAggregatedList for aggregated lists of usable subnetworks.
   "nextPageToken": "A String", # [Output Only] This token allows you to get the next page of results for list requests. If the number of results is larger than maxResults, use the nextPageToken as a value for the query parameter pageToken in the next list request. Subsequent list requests will have their own nextPageToken to continue paging through the results. In special cases listUsable may return 0 subnetworks and nextPageToken which still should be used to get the next page of results.
-  "scoped_warnings": [ # [Output Only] Informational warning messages for failures encountered from scopes.
+  "scopedWarnings": [ # [Output Only] Informational warning messages for failures encountered from scopes.
     {
       "scopeName": "A String", # Name of the scope containing this set of Subnetworks.
       "warning": { # An informational warning about unreachable scope
@@ -1104,7 +1104,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1338,7 +1338,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.targetGrpcProxies.html b/docs/dyn/compute_alpha.targetGrpcProxies.html
index 9a9051a2574..5835d3b3426 100644
--- a/docs/dyn/compute_alpha.targetGrpcProxies.html
+++ b/docs/dyn/compute_alpha.targetGrpcProxies.html
@@ -133,7 +133,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -302,7 +302,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -508,7 +508,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.targetHttpProxies.html b/docs/dyn/compute_alpha.targetHttpProxies.html
index e122700c271..9f4ad7b227d 100644
--- a/docs/dyn/compute_alpha.targetHttpProxies.html
+++ b/docs/dyn/compute_alpha.targetHttpProxies.html
@@ -231,7 +231,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -410,7 +410,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -626,7 +626,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -758,7 +758,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.targetHttpsProxies.html b/docs/dyn/compute_alpha.targetHttpsProxies.html
index fbe6a7c62ab..0ea8aed2dde 100644
--- a/docs/dyn/compute_alpha.targetHttpsProxies.html
+++ b/docs/dyn/compute_alpha.targetHttpsProxies.html
@@ -167,7 +167,7 @@ 
Method Details

           "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
           "selfLinkWithId": "A String", # [Output Only] Server-defined URL for this resource with the resource id.
           "serverTlsPolicy": "A String", # Optional. A URL referring to a networksecurity.ServerTlsPolicy resource that describes how the proxy should authenticate inbound traffic. serverTlsPolicy only applies to a global TargetHttpsProxy attached to globalForwardingRules with the loadBalancingScheme set to INTERNAL_SELF_MANAGED or EXTERNAL or EXTERNAL_MANAGED. For details which ServerTlsPolicy resources are accepted with INTERNAL_SELF_MANAGED and which with EXTERNAL, EXTERNAL_MANAGED loadBalancingScheme consult ServerTlsPolicy documentation. If left blank, communications are not encrypted.
-          "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
+          "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
             "A String",
           ],
           "sslPolicy": "A String", # URL of SslPolicy resource that will be associated with the TargetHttpsProxy resource. If not set, the TargetHttpsProxy resource has no SSL policy configured.
@@ -254,7 +254,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -386,7 +386,7 @@ 
Method Details

   "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
   "selfLinkWithId": "A String", # [Output Only] Server-defined URL for this resource with the resource id.
   "serverTlsPolicy": "A String", # Optional. A URL referring to a networksecurity.ServerTlsPolicy resource that describes how the proxy should authenticate inbound traffic. serverTlsPolicy only applies to a global TargetHttpsProxy attached to globalForwardingRules with the loadBalancingScheme set to INTERNAL_SELF_MANAGED or EXTERNAL or EXTERNAL_MANAGED. For details which ServerTlsPolicy resources are accepted with INTERNAL_SELF_MANAGED and which with EXTERNAL, EXTERNAL_MANAGED loadBalancingScheme consult ServerTlsPolicy documentation. If left blank, communications are not encrypted.
-  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
+  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
     "A String",
   ],
   "sslPolicy": "A String", # URL of SslPolicy resource that will be associated with the TargetHttpsProxy resource. If not set, the TargetHttpsProxy resource has no SSL policy configured.
@@ -425,7 +425,7 @@ 
Method Details

   "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
   "selfLinkWithId": "A String", # [Output Only] Server-defined URL for this resource with the resource id.
   "serverTlsPolicy": "A String", # Optional. A URL referring to a networksecurity.ServerTlsPolicy resource that describes how the proxy should authenticate inbound traffic. serverTlsPolicy only applies to a global TargetHttpsProxy attached to globalForwardingRules with the loadBalancingScheme set to INTERNAL_SELF_MANAGED or EXTERNAL or EXTERNAL_MANAGED. For details which ServerTlsPolicy resources are accepted with INTERNAL_SELF_MANAGED and which with EXTERNAL, EXTERNAL_MANAGED loadBalancingScheme consult ServerTlsPolicy documentation. If left blank, communications are not encrypted.
-  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
+  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
     "A String",
   ],
   "sslPolicy": "A String", # URL of SslPolicy resource that will be associated with the TargetHttpsProxy resource. If not set, the TargetHttpsProxy resource has no SSL policy configured.
@@ -455,7 +455,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -594,7 +594,7 @@ 
Method Details

       "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
       "selfLinkWithId": "A String", # [Output Only] Server-defined URL for this resource with the resource id.
       "serverTlsPolicy": "A String", # Optional. A URL referring to a networksecurity.ServerTlsPolicy resource that describes how the proxy should authenticate inbound traffic. serverTlsPolicy only applies to a global TargetHttpsProxy attached to globalForwardingRules with the loadBalancingScheme set to INTERNAL_SELF_MANAGED or EXTERNAL or EXTERNAL_MANAGED. For details which ServerTlsPolicy resources are accepted with INTERNAL_SELF_MANAGED and which with EXTERNAL, EXTERNAL_MANAGED loadBalancingScheme consult ServerTlsPolicy documentation. If left blank, communications are not encrypted.
-      "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
+      "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
         "A String",
       ],
       "sslPolicy": "A String", # URL of SslPolicy resource that will be associated with the TargetHttpsProxy resource. If not set, the TargetHttpsProxy resource has no SSL policy configured.
@@ -663,7 +663,7 @@ 
Method Details

   "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
   "selfLinkWithId": "A String", # [Output Only] Server-defined URL for this resource with the resource id.
   "serverTlsPolicy": "A String", # Optional. A URL referring to a networksecurity.ServerTlsPolicy resource that describes how the proxy should authenticate inbound traffic. serverTlsPolicy only applies to a global TargetHttpsProxy attached to globalForwardingRules with the loadBalancingScheme set to INTERNAL_SELF_MANAGED or EXTERNAL or EXTERNAL_MANAGED. For details which ServerTlsPolicy resources are accepted with INTERNAL_SELF_MANAGED and which with EXTERNAL, EXTERNAL_MANAGED loadBalancingScheme consult ServerTlsPolicy documentation. If left blank, communications are not encrypted.
-  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
+  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
     "A String",
   ],
   "sslPolicy": "A String", # URL of SslPolicy resource that will be associated with the TargetHttpsProxy resource. If not set, the TargetHttpsProxy resource has no SSL policy configured.
@@ -693,7 +693,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -825,7 +825,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -957,7 +957,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1091,7 +1091,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1223,7 +1223,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1355,7 +1355,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.targetInstances.html b/docs/dyn/compute_alpha.targetInstances.html
index ca033829cad..03aa6602c81 100644
--- a/docs/dyn/compute_alpha.targetInstances.html
+++ b/docs/dyn/compute_alpha.targetInstances.html
@@ -226,7 +226,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -401,7 +401,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -602,7 +602,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.targetPools.html b/docs/dyn/compute_alpha.targetPools.html
index d488c01960d..2835dd213a3 100644
--- a/docs/dyn/compute_alpha.targetPools.html
+++ b/docs/dyn/compute_alpha.targetPools.html
@@ -164,7 +164,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -301,7 +301,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -524,7 +524,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -756,7 +756,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -967,7 +967,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1104,7 +1104,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1238,7 +1238,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1371,7 +1371,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.targetSslProxies.html b/docs/dyn/compute_alpha.targetSslProxies.html
index 23cfa35ade2..1b11c13439b 100644
--- a/docs/dyn/compute_alpha.targetSslProxies.html
+++ b/docs/dyn/compute_alpha.targetSslProxies.html
@@ -145,7 +145,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -320,7 +320,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -520,7 +520,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -652,7 +652,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -784,7 +784,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -918,7 +918,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1050,7 +1050,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.targetTcpProxies.html b/docs/dyn/compute_alpha.targetTcpProxies.html
index abd1c1490ff..547f5e738b2 100644
--- a/docs/dyn/compute_alpha.targetTcpProxies.html
+++ b/docs/dyn/compute_alpha.targetTcpProxies.html
@@ -226,7 +226,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -395,7 +395,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -592,7 +592,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -724,7 +724,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.targetVpnGateways.html b/docs/dyn/compute_alpha.targetVpnGateways.html
index b1f2055b434..bbc05a591e7 100644
--- a/docs/dyn/compute_alpha.targetVpnGateways.html
+++ b/docs/dyn/compute_alpha.targetVpnGateways.html
@@ -233,7 +233,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -422,7 +422,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -633,7 +633,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.urlMaps.html b/docs/dyn/compute_alpha.urlMaps.html
index 4503d07b9cd..3265de77725 100644
--- a/docs/dyn/compute_alpha.urlMaps.html
+++ b/docs/dyn/compute_alpha.urlMaps.html
@@ -843,7 +843,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2234,7 +2234,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2370,7 +2370,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3798,7 +3798,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4581,7 +4581,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.vpnGateways.html b/docs/dyn/compute_alpha.vpnGateways.html
index 5a24eb07163..aa161d6a468 100644
--- a/docs/dyn/compute_alpha.vpnGateways.html
+++ b/docs/dyn/compute_alpha.vpnGateways.html
@@ -239,7 +239,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -473,7 +473,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -687,7 +687,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.vpnTunnels.html b/docs/dyn/compute_alpha.vpnTunnels.html
index 7d1c401ed42..f24dc0df729 100644
--- a/docs/dyn/compute_alpha.vpnTunnels.html
+++ b/docs/dyn/compute_alpha.vpnTunnels.html
@@ -244,7 +244,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -455,7 +455,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -677,7 +677,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.wireGroups.html b/docs/dyn/compute_alpha.wireGroups.html
index ae5febe0826..5ae778358de 100644
--- a/docs/dyn/compute_alpha.wireGroups.html
+++ b/docs/dyn/compute_alpha.wireGroups.html
@@ -131,7 +131,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -427,7 +427,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -765,7 +765,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.zoneOperations.html b/docs/dyn/compute_alpha.zoneOperations.html
index 78e6a053b96..c4b893018ba 100644
--- a/docs/dyn/compute_alpha.zoneOperations.html
+++ b/docs/dyn/compute_alpha.zoneOperations.html
@@ -142,7 +142,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -274,7 +274,7 @@ 
Method Details

               {
                 "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                   "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                  "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                  "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                     "a_key": "A String",
                   },
                   "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -428,7 +428,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_alpha.zoneQueuedResources.html b/docs/dyn/compute_alpha.zoneQueuedResources.html
index 27d0b72a8a1..2f1b9467f89 100644
--- a/docs/dyn/compute_alpha.zoneQueuedResources.html
+++ b/docs/dyn/compute_alpha.zoneQueuedResources.html
@@ -213,7 +213,7 @@ 
Method Details

                       "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
                     },
                     "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-                    "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+                    "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
                     "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
                       "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
                       "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -299,7 +299,7 @@ 
Method Details

                       "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                       "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
                       "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                      "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                      "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                       "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
                       "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                       "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -324,7 +324,7 @@ 
Method Details

                       "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                       "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
                       "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                      "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                      "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                       "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
                       "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                       "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -512,7 +512,7 @@ 
Method Details

                       {
                         "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                           "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                          "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                          "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                             "a_key": "A String",
                           },
                           "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -636,7 +636,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -767,7 +767,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -964,7 +964,7 @@ 
Method Details

               "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
             },
             "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-            "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+            "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
             "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
               "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
               "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -1050,7 +1050,7 @@ 
Method Details

               "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
               "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
               "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-              "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+              "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
               "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
               "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
               "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -1075,7 +1075,7 @@ 
Method Details

               "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
               "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
               "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-              "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+              "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
               "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
               "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
               "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -1263,7 +1263,7 @@ 
Method Details

               {
                 "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                   "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                  "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                  "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                     "a_key": "A String",
                   },
                   "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1408,7 +1408,7 @@ 
Method Details

               "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
             },
             "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-            "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+            "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
             "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
               "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
               "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -1494,7 +1494,7 @@ 
Method Details

               "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
               "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
               "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-              "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+              "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
               "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
               "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
               "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -1519,7 +1519,7 @@ 
Method Details

               "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
               "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
               "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-              "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+              "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
               "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
               "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
               "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -1707,7 +1707,7 @@ 
Method Details

               {
                 "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                   "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                  "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                  "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                     "a_key": "A String",
                   },
                   "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1778,7 +1778,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1982,7 +1982,7 @@ 
Method Details

                   "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
                 },
                 "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-                "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+                "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
                 "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
                   "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
                   "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -2068,7 +2068,7 @@ 
Method Details

                   "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                   "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
                   "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                  "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                  "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                   "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
                   "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                   "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -2093,7 +2093,7 @@ 
Method Details

                   "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                   "publicDnsName": "A String", # [Output Only] The public DNS domain name for the instance.
                   "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                  "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                  "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                   "setPublicDns": True or False, # Specifies whether a public DNS 'A' record should be created for the external IP address of this access configuration.
                   "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                   "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
@@ -2281,7 +2281,7 @@ 
Method Details

                   {
                     "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                       "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                      "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                      "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                         "a_key": "A String",
                       },
                       "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.addresses.html b/docs/dyn/compute_beta.addresses.html
index ec0c9604d4c..92775a57966 100644
--- a/docs/dyn/compute_beta.addresses.html
+++ b/docs/dyn/compute_beta.addresses.html
@@ -241,7 +241,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -439,7 +439,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -652,7 +652,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -787,7 +787,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.autoscalers.html b/docs/dyn/compute_beta.autoscalers.html
index 4501f907bcf..80bad3ad8ac 100644
--- a/docs/dyn/compute_beta.autoscalers.html
+++ b/docs/dyn/compute_beta.autoscalers.html
@@ -289,7 +289,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -583,7 +583,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -914,7 +914,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1149,7 +1149,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.backendBuckets.html b/docs/dyn/compute_beta.backendBuckets.html
index 511aebf133e..eeaa9183aa2 100644
--- a/docs/dyn/compute_beta.backendBuckets.html
+++ b/docs/dyn/compute_beta.backendBuckets.html
@@ -154,7 +154,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -283,7 +283,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -408,7 +408,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -707,7 +707,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -994,7 +994,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1125,7 +1125,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1437,7 +1437,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.backendServices.html b/docs/dyn/compute_beta.backendServices.html
index cebd75961ea..272db0168af 100644
--- a/docs/dyn/compute_beta.backendServices.html
+++ b/docs/dyn/compute_beta.backendServices.html
@@ -175,7 +175,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -518,6 +518,16 @@ 
Method Details

             "subsetSize": 42, # The number of backends per backend group assigned to each proxy instance or each service mesh client. An input parameter to the `CONSISTENT_HASH_SUBSETTING` algorithm. Can only be set if `policy` is set to `CONSISTENT_HASH_SUBSETTING`. Can only be set if load balancing scheme is `INTERNAL_MANAGED` or `INTERNAL_SELF_MANAGED`. `subset_size` is optional for Internal HTTP(S) load balancing and required for Traffic Director. If you do not provide this value, Cloud Load Balancing will calculate it dynamically to optimize the number of proxies/clients visible to each backend and vice versa. Must be greater than 0. If `subset_size` is larger than the number of backends/endpoints, then subsetting is disabled.
           },
           "timeoutSec": 42, # The backend service timeout has a different meaning depending on the type of load balancer. For more information see, Backend service settings. The default is 30 seconds. The full range of timeout values allowed goes from 1 through 2,147,483,647 seconds. This value can be overridden in the PathMatcher configuration of the UrlMap that references this backend service. Not supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validateForProxyless field set to true. Instead, use maxStreamDuration.
+          "tlsSettings": { # Configuration for Backend Authenticated TLS and mTLS. May only be specified when the backend protocol is SSL, HTTPS or HTTP2.
+            "authenticationConfig": "A String", # Reference to the BackendAuthenticationConfig resource from the networksecurity.googleapis.com namespace. Can be used in authenticating TLS connections to the backend, as specified by the authenticationMode field. Can only be specified if authenticationMode is not NONE.
+            "sni": "A String", # Server Name Indication - see RFC3546 section 3.1. If set, the load balancer sends this string as the SNI hostname in the TLS connection to the backend, and requires that this string match a Subject Alternative Name (SAN) in the backend's server certificate. With a Regional Internet NEG backend, if the SNI is specified here, the load balancer uses it regardless of whether the Regional Internet NEG is specified with FQDN or IP address and port. When both sni and subjectAltNames[] are specified, the load balancer matches the backend certificate's SAN only to subjectAltNames[].
+            "subjectAltNames": [ # A list of Subject Alternative Names (SANs) that the Load Balancer verifies during a TLS handshake with the backend. When the server presents its X.509 certificate to the Load Balancer, the Load Balancer inspects the certificate's SAN field, and requires that at least one SAN match one of the subjectAltNames in the list. This field is limited to 5 entries. When both sni and subjectAltNames[] are specified, the load balancer matches the backend certificate's SAN only to subjectAltNames[].
+              { # A Subject Alternative Name that the load balancer matches against the SAN field in the TLS certificate provided by the backend, specified as either a DNS name or a URI, in accordance with RFC 5280 4.2.1.6
+                "dnsName": "A String", # The SAN specified as a DNS Name.
+                "uniformResourceIdentifier": "A String", # The SAN specified as a URI.
+              },
+            ],
+          },
           "usedBy": [ # [Output Only] List of resources referencing given backend service.
             {
               "reference": "A String", # [Output Only] Server-defined URL for resources referencing given BackendService like UrlMaps, TargetTcpProxies, TargetSslProxies and ForwardingRule.
@@ -604,7 +614,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -729,7 +739,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1061,6 +1071,16 @@ 
Method Details

     "subsetSize": 42, # The number of backends per backend group assigned to each proxy instance or each service mesh client. An input parameter to the `CONSISTENT_HASH_SUBSETTING` algorithm. Can only be set if `policy` is set to `CONSISTENT_HASH_SUBSETTING`. Can only be set if load balancing scheme is `INTERNAL_MANAGED` or `INTERNAL_SELF_MANAGED`. `subset_size` is optional for Internal HTTP(S) load balancing and required for Traffic Director. If you do not provide this value, Cloud Load Balancing will calculate it dynamically to optimize the number of proxies/clients visible to each backend and vice versa. Must be greater than 0. If `subset_size` is larger than the number of backends/endpoints, then subsetting is disabled.
   },
   "timeoutSec": 42, # The backend service timeout has a different meaning depending on the type of load balancer. For more information see, Backend service settings. The default is 30 seconds. The full range of timeout values allowed goes from 1 through 2,147,483,647 seconds. This value can be overridden in the PathMatcher configuration of the UrlMap that references this backend service. Not supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validateForProxyless field set to true. Instead, use maxStreamDuration.
+  "tlsSettings": { # Configuration for Backend Authenticated TLS and mTLS. May only be specified when the backend protocol is SSL, HTTPS or HTTP2.
+    "authenticationConfig": "A String", # Reference to the BackendAuthenticationConfig resource from the networksecurity.googleapis.com namespace. Can be used in authenticating TLS connections to the backend, as specified by the authenticationMode field. Can only be specified if authenticationMode is not NONE.
+    "sni": "A String", # Server Name Indication - see RFC3546 section 3.1. If set, the load balancer sends this string as the SNI hostname in the TLS connection to the backend, and requires that this string match a Subject Alternative Name (SAN) in the backend's server certificate. With a Regional Internet NEG backend, if the SNI is specified here, the load balancer uses it regardless of whether the Regional Internet NEG is specified with FQDN or IP address and port. When both sni and subjectAltNames[] are specified, the load balancer matches the backend certificate's SAN only to subjectAltNames[].
+    "subjectAltNames": [ # A list of Subject Alternative Names (SANs) that the Load Balancer verifies during a TLS handshake with the backend. When the server presents its X.509 certificate to the Load Balancer, the Load Balancer inspects the certificate's SAN field, and requires that at least one SAN match one of the subjectAltNames in the list. This field is limited to 5 entries. When both sni and subjectAltNames[] are specified, the load balancer matches the backend certificate's SAN only to subjectAltNames[].
+      { # A Subject Alternative Name that the load balancer matches against the SAN field in the TLS certificate provided by the backend, specified as either a DNS name or a URI, in accordance with RFC 5280 4.2.1.6
+        "dnsName": "A String", # The SAN specified as a DNS Name.
+        "uniformResourceIdentifier": "A String", # The SAN specified as a URI.
+      },
+    ],
+  },
   "usedBy": [ # [Output Only] List of resources referencing given backend service.
     {
       "reference": "A String", # [Output Only] Server-defined URL for resources referencing given BackendService like UrlMaps, TargetTcpProxies, TargetSslProxies and ForwardingRule.
@@ -1667,6 +1687,16 @@ 
Method Details

     "subsetSize": 42, # The number of backends per backend group assigned to each proxy instance or each service mesh client. An input parameter to the `CONSISTENT_HASH_SUBSETTING` algorithm. Can only be set if `policy` is set to `CONSISTENT_HASH_SUBSETTING`. Can only be set if load balancing scheme is `INTERNAL_MANAGED` or `INTERNAL_SELF_MANAGED`. `subset_size` is optional for Internal HTTP(S) load balancing and required for Traffic Director. If you do not provide this value, Cloud Load Balancing will calculate it dynamically to optimize the number of proxies/clients visible to each backend and vice versa. Must be greater than 0. If `subset_size` is larger than the number of backends/endpoints, then subsetting is disabled.
   },
   "timeoutSec": 42, # The backend service timeout has a different meaning depending on the type of load balancer. For more information see, Backend service settings. The default is 30 seconds. The full range of timeout values allowed goes from 1 through 2,147,483,647 seconds. This value can be overridden in the PathMatcher configuration of the UrlMap that references this backend service. Not supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validateForProxyless field set to true. Instead, use maxStreamDuration.
+  "tlsSettings": { # Configuration for Backend Authenticated TLS and mTLS. May only be specified when the backend protocol is SSL, HTTPS or HTTP2.
+    "authenticationConfig": "A String", # Reference to the BackendAuthenticationConfig resource from the networksecurity.googleapis.com namespace. Can be used in authenticating TLS connections to the backend, as specified by the authenticationMode field. Can only be specified if authenticationMode is not NONE.
+    "sni": "A String", # Server Name Indication - see RFC3546 section 3.1. If set, the load balancer sends this string as the SNI hostname in the TLS connection to the backend, and requires that this string match a Subject Alternative Name (SAN) in the backend's server certificate. With a Regional Internet NEG backend, if the SNI is specified here, the load balancer uses it regardless of whether the Regional Internet NEG is specified with FQDN or IP address and port. When both sni and subjectAltNames[] are specified, the load balancer matches the backend certificate's SAN only to subjectAltNames[].
+    "subjectAltNames": [ # A list of Subject Alternative Names (SANs) that the Load Balancer verifies during a TLS handshake with the backend. When the server presents its X.509 certificate to the Load Balancer, the Load Balancer inspects the certificate's SAN field, and requires that at least one SAN match one of the subjectAltNames in the list. This field is limited to 5 entries. When both sni and subjectAltNames[] are specified, the load balancer matches the backend certificate's SAN only to subjectAltNames[].
+      { # A Subject Alternative Name that the load balancer matches against the SAN field in the TLS certificate provided by the backend, specified as either a DNS name or a URI, in accordance with RFC 5280 4.2.1.6
+        "dnsName": "A String", # The SAN specified as a DNS Name.
+        "uniformResourceIdentifier": "A String", # The SAN specified as a URI.
+      },
+    ],
+  },
   "usedBy": [ # [Output Only] List of resources referencing given backend service.
     {
       "reference": "A String", # [Output Only] Server-defined URL for resources referencing given BackendService like UrlMaps, TargetTcpProxies, TargetSslProxies and ForwardingRule.
@@ -1696,7 +1726,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2035,6 +2065,16 @@ 
Method Details

         "subsetSize": 42, # The number of backends per backend group assigned to each proxy instance or each service mesh client. An input parameter to the `CONSISTENT_HASH_SUBSETTING` algorithm. Can only be set if `policy` is set to `CONSISTENT_HASH_SUBSETTING`. Can only be set if load balancing scheme is `INTERNAL_MANAGED` or `INTERNAL_SELF_MANAGED`. `subset_size` is optional for Internal HTTP(S) load balancing and required for Traffic Director. If you do not provide this value, Cloud Load Balancing will calculate it dynamically to optimize the number of proxies/clients visible to each backend and vice versa. Must be greater than 0. If `subset_size` is larger than the number of backends/endpoints, then subsetting is disabled.
       },
       "timeoutSec": 42, # The backend service timeout has a different meaning depending on the type of load balancer. For more information see, Backend service settings. The default is 30 seconds. The full range of timeout values allowed goes from 1 through 2,147,483,647 seconds. This value can be overridden in the PathMatcher configuration of the UrlMap that references this backend service. Not supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validateForProxyless field set to true. Instead, use maxStreamDuration.
+      "tlsSettings": { # Configuration for Backend Authenticated TLS and mTLS. May only be specified when the backend protocol is SSL, HTTPS or HTTP2.
+        "authenticationConfig": "A String", # Reference to the BackendAuthenticationConfig resource from the networksecurity.googleapis.com namespace. Can be used in authenticating TLS connections to the backend, as specified by the authenticationMode field. Can only be specified if authenticationMode is not NONE.
+        "sni": "A String", # Server Name Indication - see RFC3546 section 3.1. If set, the load balancer sends this string as the SNI hostname in the TLS connection to the backend, and requires that this string match a Subject Alternative Name (SAN) in the backend's server certificate. With a Regional Internet NEG backend, if the SNI is specified here, the load balancer uses it regardless of whether the Regional Internet NEG is specified with FQDN or IP address and port. When both sni and subjectAltNames[] are specified, the load balancer matches the backend certificate's SAN only to subjectAltNames[].
+        "subjectAltNames": [ # A list of Subject Alternative Names (SANs) that the Load Balancer verifies during a TLS handshake with the backend. When the server presents its X.509 certificate to the Load Balancer, the Load Balancer inspects the certificate's SAN field, and requires that at least one SAN match one of the subjectAltNames in the list. This field is limited to 5 entries. When both sni and subjectAltNames[] are specified, the load balancer matches the backend certificate's SAN only to subjectAltNames[].
+          { # A Subject Alternative Name that the load balancer matches against the SAN field in the TLS certificate provided by the backend, specified as either a DNS name or a URI, in accordance with RFC 5280 4.2.1.6
+            "dnsName": "A String", # The SAN specified as a DNS Name.
+            "uniformResourceIdentifier": "A String", # The SAN specified as a URI.
+          },
+        ],
+      },
       "usedBy": [ # [Output Only] List of resources referencing given backend service.
         {
           "reference": "A String", # [Output Only] Server-defined URL for resources referencing given BackendService like UrlMaps, TargetTcpProxies, TargetSslProxies and ForwardingRule.
@@ -2302,6 +2342,16 @@ 
Method Details

         "subsetSize": 42, # The number of backends per backend group assigned to each proxy instance or each service mesh client. An input parameter to the `CONSISTENT_HASH_SUBSETTING` algorithm. Can only be set if `policy` is set to `CONSISTENT_HASH_SUBSETTING`. Can only be set if load balancing scheme is `INTERNAL_MANAGED` or `INTERNAL_SELF_MANAGED`. `subset_size` is optional for Internal HTTP(S) load balancing and required for Traffic Director. If you do not provide this value, Cloud Load Balancing will calculate it dynamically to optimize the number of proxies/clients visible to each backend and vice versa. Must be greater than 0. If `subset_size` is larger than the number of backends/endpoints, then subsetting is disabled.
       },
       "timeoutSec": 42, # The backend service timeout has a different meaning depending on the type of load balancer. For more information see, Backend service settings. The default is 30 seconds. The full range of timeout values allowed goes from 1 through 2,147,483,647 seconds. This value can be overridden in the PathMatcher configuration of the UrlMap that references this backend service. Not supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validateForProxyless field set to true. Instead, use maxStreamDuration.
+      "tlsSettings": { # Configuration for Backend Authenticated TLS and mTLS. May only be specified when the backend protocol is SSL, HTTPS or HTTP2.
+        "authenticationConfig": "A String", # Reference to the BackendAuthenticationConfig resource from the networksecurity.googleapis.com namespace. Can be used in authenticating TLS connections to the backend, as specified by the authenticationMode field. Can only be specified if authenticationMode is not NONE.
+        "sni": "A String", # Server Name Indication - see RFC3546 section 3.1. If set, the load balancer sends this string as the SNI hostname in the TLS connection to the backend, and requires that this string match a Subject Alternative Name (SAN) in the backend's server certificate. With a Regional Internet NEG backend, if the SNI is specified here, the load balancer uses it regardless of whether the Regional Internet NEG is specified with FQDN or IP address and port. When both sni and subjectAltNames[] are specified, the load balancer matches the backend certificate's SAN only to subjectAltNames[].
+        "subjectAltNames": [ # A list of Subject Alternative Names (SANs) that the Load Balancer verifies during a TLS handshake with the backend. When the server presents its X.509 certificate to the Load Balancer, the Load Balancer inspects the certificate's SAN field, and requires that at least one SAN match one of the subjectAltNames in the list. This field is limited to 5 entries. When both sni and subjectAltNames[] are specified, the load balancer matches the backend certificate's SAN only to subjectAltNames[].
+          { # A Subject Alternative Name that the load balancer matches against the SAN field in the TLS certificate provided by the backend, specified as either a DNS name or a URI, in accordance with RFC 5280 4.2.1.6
+            "dnsName": "A String", # The SAN specified as a DNS Name.
+            "uniformResourceIdentifier": "A String", # The SAN specified as a URI.
+          },
+        ],
+      },
       "usedBy": [ # [Output Only] List of resources referencing given backend service.
         {
           "reference": "A String", # [Output Only] Server-defined URL for resources referencing given BackendService like UrlMaps, TargetTcpProxies, TargetSslProxies and ForwardingRule.
@@ -2585,6 +2635,16 @@ 
Method Details

     "subsetSize": 42, # The number of backends per backend group assigned to each proxy instance or each service mesh client. An input parameter to the `CONSISTENT_HASH_SUBSETTING` algorithm. Can only be set if `policy` is set to `CONSISTENT_HASH_SUBSETTING`. Can only be set if load balancing scheme is `INTERNAL_MANAGED` or `INTERNAL_SELF_MANAGED`. `subset_size` is optional for Internal HTTP(S) load balancing and required for Traffic Director. If you do not provide this value, Cloud Load Balancing will calculate it dynamically to optimize the number of proxies/clients visible to each backend and vice versa. Must be greater than 0. If `subset_size` is larger than the number of backends/endpoints, then subsetting is disabled.
   },
   "timeoutSec": 42, # The backend service timeout has a different meaning depending on the type of load balancer. For more information see, Backend service settings. The default is 30 seconds. The full range of timeout values allowed goes from 1 through 2,147,483,647 seconds. This value can be overridden in the PathMatcher configuration of the UrlMap that references this backend service. Not supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validateForProxyless field set to true. Instead, use maxStreamDuration.
+  "tlsSettings": { # Configuration for Backend Authenticated TLS and mTLS. May only be specified when the backend protocol is SSL, HTTPS or HTTP2.
+    "authenticationConfig": "A String", # Reference to the BackendAuthenticationConfig resource from the networksecurity.googleapis.com namespace. Can be used in authenticating TLS connections to the backend, as specified by the authenticationMode field. Can only be specified if authenticationMode is not NONE.
+    "sni": "A String", # Server Name Indication - see RFC3546 section 3.1. If set, the load balancer sends this string as the SNI hostname in the TLS connection to the backend, and requires that this string match a Subject Alternative Name (SAN) in the backend's server certificate. With a Regional Internet NEG backend, if the SNI is specified here, the load balancer uses it regardless of whether the Regional Internet NEG is specified with FQDN or IP address and port. When both sni and subjectAltNames[] are specified, the load balancer matches the backend certificate's SAN only to subjectAltNames[].
+    "subjectAltNames": [ # A list of Subject Alternative Names (SANs) that the Load Balancer verifies during a TLS handshake with the backend. When the server presents its X.509 certificate to the Load Balancer, the Load Balancer inspects the certificate's SAN field, and requires that at least one SAN match one of the subjectAltNames in the list. This field is limited to 5 entries. When both sni and subjectAltNames[] are specified, the load balancer matches the backend certificate's SAN only to subjectAltNames[].
+      { # A Subject Alternative Name that the load balancer matches against the SAN field in the TLS certificate provided by the backend, specified as either a DNS name or a URI, in accordance with RFC 5280 4.2.1.6
+        "dnsName": "A String", # The SAN specified as a DNS Name.
+        "uniformResourceIdentifier": "A String", # The SAN specified as a URI.
+      },
+    ],
+  },
   "usedBy": [ # [Output Only] List of resources referencing given backend service.
     {
       "reference": "A String", # [Output Only] Server-defined URL for resources referencing given BackendService like UrlMaps, TargetTcpProxies, TargetSslProxies and ForwardingRule.
@@ -2614,7 +2674,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2745,7 +2805,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2976,7 +3036,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3334,6 +3394,16 @@ 
Method Details

     "subsetSize": 42, # The number of backends per backend group assigned to each proxy instance or each service mesh client. An input parameter to the `CONSISTENT_HASH_SUBSETTING` algorithm. Can only be set if `policy` is set to `CONSISTENT_HASH_SUBSETTING`. Can only be set if load balancing scheme is `INTERNAL_MANAGED` or `INTERNAL_SELF_MANAGED`. `subset_size` is optional for Internal HTTP(S) load balancing and required for Traffic Director. If you do not provide this value, Cloud Load Balancing will calculate it dynamically to optimize the number of proxies/clients visible to each backend and vice versa. Must be greater than 0. If `subset_size` is larger than the number of backends/endpoints, then subsetting is disabled.
   },
   "timeoutSec": 42, # The backend service timeout has a different meaning depending on the type of load balancer. For more information see, Backend service settings. The default is 30 seconds. The full range of timeout values allowed goes from 1 through 2,147,483,647 seconds. This value can be overridden in the PathMatcher configuration of the UrlMap that references this backend service. Not supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validateForProxyless field set to true. Instead, use maxStreamDuration.
+  "tlsSettings": { # Configuration for Backend Authenticated TLS and mTLS. May only be specified when the backend protocol is SSL, HTTPS or HTTP2.
+    "authenticationConfig": "A String", # Reference to the BackendAuthenticationConfig resource from the networksecurity.googleapis.com namespace. Can be used in authenticating TLS connections to the backend, as specified by the authenticationMode field. Can only be specified if authenticationMode is not NONE.
+    "sni": "A String", # Server Name Indication - see RFC3546 section 3.1. If set, the load balancer sends this string as the SNI hostname in the TLS connection to the backend, and requires that this string match a Subject Alternative Name (SAN) in the backend's server certificate. With a Regional Internet NEG backend, if the SNI is specified here, the load balancer uses it regardless of whether the Regional Internet NEG is specified with FQDN or IP address and port. When both sni and subjectAltNames[] are specified, the load balancer matches the backend certificate's SAN only to subjectAltNames[].
+    "subjectAltNames": [ # A list of Subject Alternative Names (SANs) that the Load Balancer verifies during a TLS handshake with the backend. When the server presents its X.509 certificate to the Load Balancer, the Load Balancer inspects the certificate's SAN field, and requires that at least one SAN match one of the subjectAltNames in the list. This field is limited to 5 entries. When both sni and subjectAltNames[] are specified, the load balancer matches the backend certificate's SAN only to subjectAltNames[].
+      { # A Subject Alternative Name that the load balancer matches against the SAN field in the TLS certificate provided by the backend, specified as either a DNS name or a URI, in accordance with RFC 5280 4.2.1.6
+        "dnsName": "A String", # The SAN specified as a DNS Name.
+        "uniformResourceIdentifier": "A String", # The SAN specified as a URI.
+      },
+    ],
+  },
   "usedBy": [ # [Output Only] List of resources referencing given backend service.
     {
       "reference": "A String", # [Output Only] Server-defined URL for resources referencing given BackendService like UrlMaps, TargetTcpProxies, TargetSslProxies and ForwardingRule.
@@ -3363,7 +3433,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.disks.html b/docs/dyn/compute_beta.disks.html
index d34cd8434c1..6f49a94f280 100644
--- a/docs/dyn/compute_beta.disks.html
+++ b/docs/dyn/compute_beta.disks.html
@@ -177,7 +177,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -501,7 +501,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -708,7 +708,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -833,7 +833,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1272,7 +1272,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1581,7 +1581,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1713,7 +1713,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1949,7 +1949,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2081,7 +2081,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2206,7 +2206,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2337,7 +2337,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2621,7 +2621,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.externalVpnGateways.html b/docs/dyn/compute_beta.externalVpnGateways.html
index a1a5ea5f4c8..f37605c967a 100644
--- a/docs/dyn/compute_beta.externalVpnGateways.html
+++ b/docs/dyn/compute_beta.externalVpnGateways.html
@@ -133,7 +133,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -317,7 +317,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -524,7 +524,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.firewallPolicies.html b/docs/dyn/compute_beta.firewallPolicies.html
index bd33323f735..b45c90ac4b5 100644
--- a/docs/dyn/compute_beta.firewallPolicies.html
+++ b/docs/dyn/compute_beta.firewallPolicies.html
@@ -187,7 +187,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -390,7 +390,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -593,7 +593,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -717,7 +717,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -845,7 +845,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1606,7 +1606,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1990,7 +1990,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2297,7 +2297,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2501,7 +2501,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2705,7 +2705,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2829,7 +2829,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2953,7 +2953,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3077,7 +3077,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.firewalls.html b/docs/dyn/compute_beta.firewalls.html
index e41dabc546e..ca6868f7038 100644
--- a/docs/dyn/compute_beta.firewalls.html
+++ b/docs/dyn/compute_beta.firewalls.html
@@ -136,7 +136,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -382,7 +382,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -665,7 +665,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -875,7 +875,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.forwardingRules.html b/docs/dyn/compute_beta.forwardingRules.html
index a2be7000962..008fb6184a5 100644
--- a/docs/dyn/compute_beta.forwardingRules.html
+++ b/docs/dyn/compute_beta.forwardingRules.html
@@ -280,7 +280,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -550,7 +550,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -857,7 +857,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -992,7 +992,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1124,7 +1124,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.futureReservations.html b/docs/dyn/compute_beta.futureReservations.html
index 09447c04fda..01d988ff222 100644
--- a/docs/dyn/compute_beta.futureReservations.html
+++ b/docs/dyn/compute_beta.futureReservations.html
@@ -139,6 +139,11 @@ 
Method Details

             "seconds": "A String", # Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive. Note: these bounds are computed from: 60 sec/min * 60 min/hr * 24 hr/day * 365.25 days/year * 10000 years
           },
           "autoDeleteAutoCreatedReservations": True or False, # Setting for enabling or disabling automatic deletion for auto-created reservation. If set to true, auto-created reservations will be deleted at Future Reservation's end time (default) or at user's defined timestamp if any of the [auto_created_reservations_delete_time, auto_created_reservations_duration] values is specified. For keeping auto-created reservation indefinitely, this value should be set to false.
+          "commitmentInfo": { # If not present, then FR will not deliver a new commitment or update an existing commitment.
+            "commitmentName": "A String", # name of the commitment where capacity is being delivered to.
+            "commitmentPlan": "A String", # Indicates if a Commitment needs to be created as part of FR delivery. If this field is not present, then no commitment needs to be created.
+            "previousCommitmentTerms": "A String", # Only applicable if FR is delivering to the same reservation. If set, all parent commitments will be extended to match the end date of the plan for this commitment.
+          },
           "creationTimestamp": "A String", # [Output Only] The creation timestamp for this future reservation in RFC3339 text format.
           "deploymentType": "A String", # Type of the deployment requested as part of future reservation.
           "description": "A String", # An optional description of this resource. Provide this property when you create the future reservation.
@@ -342,7 +347,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -472,7 +477,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -590,6 +595,11 @@ 
Method Details

     "seconds": "A String", # Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive. Note: these bounds are computed from: 60 sec/min * 60 min/hr * 24 hr/day * 365.25 days/year * 10000 years
   },
   "autoDeleteAutoCreatedReservations": True or False, # Setting for enabling or disabling automatic deletion for auto-created reservation. If set to true, auto-created reservations will be deleted at Future Reservation's end time (default) or at user's defined timestamp if any of the [auto_created_reservations_delete_time, auto_created_reservations_duration] values is specified. For keeping auto-created reservation indefinitely, this value should be set to false.
+  "commitmentInfo": { # If not present, then FR will not deliver a new commitment or update an existing commitment.
+    "commitmentName": "A String", # name of the commitment where capacity is being delivered to.
+    "commitmentPlan": "A String", # Indicates if a Commitment needs to be created as part of FR delivery. If this field is not present, then no commitment needs to be created.
+    "previousCommitmentTerms": "A String", # Only applicable if FR is delivering to the same reservation. If set, all parent commitments will be extended to match the end date of the plan for this commitment.
+  },
   "creationTimestamp": "A String", # [Output Only] The creation timestamp for this future reservation in RFC3339 text format.
   "deploymentType": "A String", # Type of the deployment requested as part of future reservation.
   "description": "A String", # An optional description of this resource. Provide this property when you create the future reservation.
@@ -736,6 +746,11 @@ 
Method Details

     "seconds": "A String", # Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive. Note: these bounds are computed from: 60 sec/min * 60 min/hr * 24 hr/day * 365.25 days/year * 10000 years
   },
   "autoDeleteAutoCreatedReservations": True or False, # Setting for enabling or disabling automatic deletion for auto-created reservation. If set to true, auto-created reservations will be deleted at Future Reservation's end time (default) or at user's defined timestamp if any of the [auto_created_reservations_delete_time, auto_created_reservations_duration] values is specified. For keeping auto-created reservation indefinitely, this value should be set to false.
+  "commitmentInfo": { # If not present, then FR will not deliver a new commitment or update an existing commitment.
+    "commitmentName": "A String", # name of the commitment where capacity is being delivered to.
+    "commitmentPlan": "A String", # Indicates if a Commitment needs to be created as part of FR delivery. If this field is not present, then no commitment needs to be created.
+    "previousCommitmentTerms": "A String", # Only applicable if FR is delivering to the same reservation. If set, all parent commitments will be extended to match the end date of the plan for this commitment.
+  },
   "creationTimestamp": "A String", # [Output Only] The creation timestamp for this future reservation in RFC3339 text format.
   "deploymentType": "A String", # Type of the deployment requested as part of future reservation.
   "description": "A String", # An optional description of this resource. Provide this property when you create the future reservation.
@@ -886,7 +901,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1012,6 +1027,11 @@ 
Method Details

         "seconds": "A String", # Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive. Note: these bounds are computed from: 60 sec/min * 60 min/hr * 24 hr/day * 365.25 days/year * 10000 years
       },
       "autoDeleteAutoCreatedReservations": True or False, # Setting for enabling or disabling automatic deletion for auto-created reservation. If set to true, auto-created reservations will be deleted at Future Reservation's end time (default) or at user's defined timestamp if any of the [auto_created_reservations_delete_time, auto_created_reservations_duration] values is specified. For keeping auto-created reservation indefinitely, this value should be set to false.
+      "commitmentInfo": { # If not present, then FR will not deliver a new commitment or update an existing commitment.
+        "commitmentName": "A String", # name of the commitment where capacity is being delivered to.
+        "commitmentPlan": "A String", # Indicates if a Commitment needs to be created as part of FR delivery. If this field is not present, then no commitment needs to be created.
+        "previousCommitmentTerms": "A String", # Only applicable if FR is delivering to the same reservation. If set, all parent commitments will be extended to match the end date of the plan for this commitment.
+      },
       "creationTimestamp": "A String", # [Output Only] The creation timestamp for this future reservation in RFC3339 text format.
       "deploymentType": "A String", # Type of the deployment requested as part of future reservation.
       "description": "A String", # An optional description of this resource. Provide this property when you create the future reservation.
@@ -1191,6 +1211,11 @@ 
Method Details

     "seconds": "A String", # Span of time at a resolution of a second. Must be from 0 to 315,576,000,000 inclusive. Note: these bounds are computed from: 60 sec/min * 60 min/hr * 24 hr/day * 365.25 days/year * 10000 years
   },
   "autoDeleteAutoCreatedReservations": True or False, # Setting for enabling or disabling automatic deletion for auto-created reservation. If set to true, auto-created reservations will be deleted at Future Reservation's end time (default) or at user's defined timestamp if any of the [auto_created_reservations_delete_time, auto_created_reservations_duration] values is specified. For keeping auto-created reservation indefinitely, this value should be set to false.
+  "commitmentInfo": { # If not present, then FR will not deliver a new commitment or update an existing commitment.
+    "commitmentName": "A String", # name of the commitment where capacity is being delivered to.
+    "commitmentPlan": "A String", # Indicates if a Commitment needs to be created as part of FR delivery. If this field is not present, then no commitment needs to be created.
+    "previousCommitmentTerms": "A String", # Only applicable if FR is delivering to the same reservation. If set, all parent commitments will be extended to match the end date of the plan for this commitment.
+  },
   "creationTimestamp": "A String", # [Output Only] The creation timestamp for this future reservation in RFC3339 text format.
   "deploymentType": "A String", # Type of the deployment requested as part of future reservation.
   "description": "A String", # An optional description of this resource. Provide this property when you create the future reservation.
@@ -1342,7 +1367,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.globalAddresses.html b/docs/dyn/compute_beta.globalAddresses.html
index d98a62e1af9..e9e8ddf48eb 100644
--- a/docs/dyn/compute_beta.globalAddresses.html
+++ b/docs/dyn/compute_beta.globalAddresses.html
@@ -136,7 +136,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -332,7 +332,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -543,7 +543,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -676,7 +676,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.globalForwardingRules.html b/docs/dyn/compute_beta.globalForwardingRules.html
index 98bfab93099..ba0ebdbfd7e 100644
--- a/docs/dyn/compute_beta.globalForwardingRules.html
+++ b/docs/dyn/compute_beta.globalForwardingRules.html
@@ -139,7 +139,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -407,7 +407,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -712,7 +712,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -845,7 +845,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -976,7 +976,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.globalNetworkEndpointGroups.html b/docs/dyn/compute_beta.globalNetworkEndpointGroups.html
index 871df8e87fa..1593452841a 100644
--- a/docs/dyn/compute_beta.globalNetworkEndpointGroups.html
+++ b/docs/dyn/compute_beta.globalNetworkEndpointGroups.html
@@ -153,7 +153,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -282,7 +282,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -425,7 +425,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -671,7 +671,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.globalOperations.html b/docs/dyn/compute_beta.globalOperations.html
index 05fde67710d..bde3f765978 100644
--- a/docs/dyn/compute_beta.globalOperations.html
+++ b/docs/dyn/compute_beta.globalOperations.html
@@ -138,7 +138,7 @@ 
Method Details

                   {
                     "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                       "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                      "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                      "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                         "a_key": "A String",
                       },
                       "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -324,7 +324,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -454,7 +454,7 @@ 
Method Details

               {
                 "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                   "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                  "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                  "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                     "a_key": "A String",
                   },
                   "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -606,7 +606,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.globalOrganizationOperations.html b/docs/dyn/compute_beta.globalOrganizationOperations.html
index 13315a9d307..245da3a3949 100644
--- a/docs/dyn/compute_beta.globalOrganizationOperations.html
+++ b/docs/dyn/compute_beta.globalOrganizationOperations.html
@@ -137,7 +137,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -267,7 +267,7 @@ 
Method Details

               {
                 "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                   "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                  "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                  "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                     "a_key": "A String",
                   },
                   "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.globalPublicDelegatedPrefixes.html b/docs/dyn/compute_beta.globalPublicDelegatedPrefixes.html
index 68823de9f42..2e6d8bcb98e 100644
--- a/docs/dyn/compute_beta.globalPublicDelegatedPrefixes.html
+++ b/docs/dyn/compute_beta.globalPublicDelegatedPrefixes.html
@@ -130,7 +130,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -334,7 +334,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -575,7 +575,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.healthChecks.html b/docs/dyn/compute_beta.healthChecks.html
index d7ead5acf91..aa447b80daf 100644
--- a/docs/dyn/compute_beta.healthChecks.html
+++ b/docs/dyn/compute_beta.healthChecks.html
@@ -283,7 +283,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -565,7 +565,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -884,7 +884,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1112,7 +1112,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.httpHealthChecks.html b/docs/dyn/compute_beta.httpHealthChecks.html
index f3e18702a96..cb5c702a687 100644
--- a/docs/dyn/compute_beta.httpHealthChecks.html
+++ b/docs/dyn/compute_beta.httpHealthChecks.html
@@ -136,7 +136,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -310,7 +310,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -521,7 +521,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -695,7 +695,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.httpsHealthChecks.html b/docs/dyn/compute_beta.httpsHealthChecks.html
index 4b011249396..36cbbe48907 100644
--- a/docs/dyn/compute_beta.httpsHealthChecks.html
+++ b/docs/dyn/compute_beta.httpsHealthChecks.html
@@ -136,7 +136,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -310,7 +310,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -521,7 +521,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -695,7 +695,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.images.html b/docs/dyn/compute_beta.images.html
index 1f129ba1199..6127cef1279 100644
--- a/docs/dyn/compute_beta.images.html
+++ b/docs/dyn/compute_beta.images.html
@@ -148,7 +148,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -289,7 +289,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -863,7 +863,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1287,7 +1287,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1520,7 +1520,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.instanceGroupManagerResizeRequests.html b/docs/dyn/compute_beta.instanceGroupManagerResizeRequests.html
index 191cb00a6f1..14161eaa2ed 100644
--- a/docs/dyn/compute_beta.instanceGroupManagerResizeRequests.html
+++ b/docs/dyn/compute_beta.instanceGroupManagerResizeRequests.html
@@ -127,7 +127,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -258,7 +258,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -395,7 +395,7 @@ 
Method Details

             {
               "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                 "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                   "a_key": "A String",
                 },
                 "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -438,7 +438,7 @@ 
Method Details

               {
                 "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                   "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                  "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                  "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                     "a_key": "A String",
                   },
                   "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -514,7 +514,7 @@ 
Method Details

             {
               "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                 "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                   "a_key": "A String",
                 },
                 "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -557,7 +557,7 @@ 
Method Details

               {
                 "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                   "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                  "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                  "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                     "a_key": "A String",
                   },
                   "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -618,7 +618,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -762,7 +762,7 @@ 
Method Details

                 {
                   "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                     "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                    "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                    "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                       "a_key": "A String",
                     },
                     "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -805,7 +805,7 @@ 
Method Details

                   {
                     "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                       "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                      "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                      "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                         "a_key": "A String",
                       },
                       "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.instanceGroupManagers.html b/docs/dyn/compute_beta.instanceGroupManagers.html
index 5918011fc39..d49e8ba45c1 100644
--- a/docs/dyn/compute_beta.instanceGroupManagers.html
+++ b/docs/dyn/compute_beta.instanceGroupManagers.html
@@ -216,7 +216,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -591,7 +591,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -764,7 +764,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -889,7 +889,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1024,7 +1024,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1157,7 +1157,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1637,7 +1637,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2042,7 +2042,7 @@ 
Method Details

                 {
                   "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                     "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                    "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                    "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                       "a_key": "A String",
                     },
                     "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2469,7 +2469,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2637,7 +2637,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2771,7 +2771,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2897,7 +2897,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3030,7 +3030,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3164,7 +3164,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3301,7 +3301,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3433,7 +3433,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3568,7 +3568,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3702,7 +3702,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3837,7 +3837,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3972,7 +3972,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4300,7 +4300,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4468,7 +4468,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.instanceGroups.html b/docs/dyn/compute_beta.instanceGroups.html
index 97327517195..5c2d2cb8a17 100644
--- a/docs/dyn/compute_beta.instanceGroups.html
+++ b/docs/dyn/compute_beta.instanceGroups.html
@@ -158,7 +158,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -380,7 +380,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -566,7 +566,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -848,7 +848,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -986,7 +986,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.instanceSettings.html b/docs/dyn/compute_beta.instanceSettings.html
index 1351b2e1029..f8cb612745e 100644
--- a/docs/dyn/compute_beta.instanceSettings.html
+++ b/docs/dyn/compute_beta.instanceSettings.html
@@ -162,7 +162,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.instanceTemplates.html b/docs/dyn/compute_beta.instanceTemplates.html
index 6765652d27b..9d8c5e2da03 100644
--- a/docs/dyn/compute_beta.instanceTemplates.html
+++ b/docs/dyn/compute_beta.instanceTemplates.html
@@ -216,7 +216,7 @@ 
Method Details

                     "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
                   },
                   "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-                  "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+                  "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
                   "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
                     "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
                     "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -301,7 +301,7 @@ 
Method Details

                     "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
                     "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                     "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                    "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                    "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                     "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                     "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
                   },
@@ -323,7 +323,7 @@ 
Method Details

                     "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
                     "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                     "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                    "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                    "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                     "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                     "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
                   },
@@ -523,7 +523,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -720,7 +720,7 @@ 
Method Details

             "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
           },
           "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
           "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
             "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
             "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -805,7 +805,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -827,7 +827,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -1092,7 +1092,7 @@ 
Method Details

             "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
           },
           "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
           "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
             "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
             "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -1177,7 +1177,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -1199,7 +1199,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -1345,7 +1345,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1549,7 +1549,7 @@ 
Method Details

                 "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
               },
               "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-              "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+              "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
               "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
                 "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
                 "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -1634,7 +1634,7 @@ 
Method Details

                 "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
                 "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                 "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                 "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                 "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
               },
@@ -1656,7 +1656,7 @@ 
Method Details

                 "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
                 "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                 "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                 "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                 "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
               },
diff --git a/docs/dyn/compute_beta.instances.html b/docs/dyn/compute_beta.instances.html
index 7fcfaed6c48..7720222d6a8 100644
--- a/docs/dyn/compute_beta.instances.html
+++ b/docs/dyn/compute_beta.instances.html
@@ -266,7 +266,7 @@ 
Method Details

   "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
   "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
   "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-  "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+  "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
   "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
   "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
 }
@@ -293,7 +293,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -427,7 +427,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -627,7 +627,7 @@ 
Method Details

                   "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
                 },
                 "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-                "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+                "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
                 "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
                   "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
                   "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -729,7 +729,7 @@ 
Method Details

                   "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
                   "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                   "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                  "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                  "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                   "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                   "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
                 },
@@ -751,7 +751,7 @@ 
Method Details

                   "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
                   "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                   "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                  "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                  "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                   "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                   "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
                 },
@@ -1030,7 +1030,7 @@ 
Method Details

       "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
     },
     "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-    "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+    "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
     "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
       "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
       "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -1102,7 +1102,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1285,7 +1285,7 @@ 
Method Details

             "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
           },
           "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
           "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
             "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
             "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -1370,7 +1370,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -1392,7 +1392,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -1545,7 +1545,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1676,7 +1676,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1803,7 +1803,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1929,7 +1929,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2124,7 +2124,7 @@ 
Method Details

           "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
         },
         "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-        "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+        "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
         "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
           "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
           "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -2226,7 +2226,7 @@ 
Method Details

           "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
           "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
           "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-          "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+          "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
           "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
           "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
         },
@@ -2248,7 +2248,7 @@ 
Method Details

           "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
           "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
           "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-          "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+          "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
           "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
           "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
         },
@@ -3123,7 +3123,7 @@ 
Method Details

           "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
         },
         "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-        "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+        "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
         "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
           "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
           "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -3225,7 +3225,7 @@ 
Method Details

           "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
           "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
           "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-          "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+          "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
           "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
           "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
         },
@@ -3247,7 +3247,7 @@ 
Method Details

           "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
           "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
           "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-          "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+          "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
           "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
           "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
         },
@@ -3434,7 +3434,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3636,7 +3636,7 @@ 
Method Details

               "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
             },
             "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-            "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+            "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
             "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
               "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
               "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -3738,7 +3738,7 @@ 
Method Details

               "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
               "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
               "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-              "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+              "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
               "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
               "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
             },
@@ -3760,7 +3760,7 @@ 
Method Details

               "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
               "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
               "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-              "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+              "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
               "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
               "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
             },
@@ -4058,7 +4058,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4183,7 +4183,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4317,7 +4317,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4442,7 +4442,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4592,7 +4592,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4733,7 +4733,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4860,7 +4860,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -5096,7 +5096,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -5233,7 +5233,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -5365,7 +5365,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -5504,7 +5504,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -5636,7 +5636,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -5769,7 +5769,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -5939,7 +5939,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -6074,7 +6074,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -6209,7 +6209,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -6341,7 +6341,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -6473,7 +6473,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -6608,7 +6608,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -6734,7 +6734,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -6859,7 +6859,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -7002,7 +7002,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -7129,7 +7129,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -7255,7 +7255,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -7472,7 +7472,7 @@ 
Method Details

           "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
         },
         "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-        "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+        "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
         "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
           "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
           "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -7574,7 +7574,7 @@ 
Method Details

           "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
           "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
           "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-          "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+          "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
           "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
           "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
         },
@@ -7596,7 +7596,7 @@ 
Method Details

           "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
           "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
           "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-          "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+          "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
           "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
           "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
         },
@@ -7793,7 +7793,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -7908,7 +7908,7 @@ 
Method Details

   "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
   "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
   "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-  "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+  "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
   "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
   "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
 }
@@ -7935,7 +7935,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -8067,7 +8067,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -8184,7 +8184,7 @@ 
Method Details

       "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
       "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
       "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-      "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+      "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
       "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
       "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
     },
@@ -8206,7 +8206,7 @@ 
Method Details

       "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
       "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
       "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-      "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+      "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
       "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
       "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
     },
@@ -8246,7 +8246,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -8380,7 +8380,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -8514,7 +8514,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.instantSnapshots.html b/docs/dyn/compute_beta.instantSnapshots.html
index 3141ee80bc0..db5a748e79e 100644
--- a/docs/dyn/compute_beta.instantSnapshots.html
+++ b/docs/dyn/compute_beta.instantSnapshots.html
@@ -243,7 +243,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -489,7 +489,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -804,7 +804,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.interconnectAttachments.html b/docs/dyn/compute_beta.interconnectAttachments.html
index a99a8ae29d7..13e4e3bcc9c 100644
--- a/docs/dyn/compute_beta.interconnectAttachments.html
+++ b/docs/dyn/compute_beta.interconnectAttachments.html
@@ -136,11 +136,11 @@ 
Method Details

       "interconnectAttachments": [ # A list of interconnect attachments contained in this scope.
         { # Represents an Interconnect Attachment (VLAN) resource. You can use Interconnect attachments (VLANS) to connect your Virtual Private Cloud networks to your on-premises networks through an Interconnect. For more information, read Creating VLAN Attachments.
           "adminEnabled": True or False, # Determines whether this Attachment will carry packets. Not present for PARTNER_PROVIDER.
-          "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s
+          "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s - BPS_100G: 100 Gbit/s
           "candidateIpv6Subnets": [ # This field is not available.
             "A String",
           ],
-          "candidateSubnets": [ # Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
+          "candidateSubnets": [ # Input only. Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
             "A String",
           ],
           "cloudRouterIpAddress": "A String", # [Output Only] IPv4 address + prefix length to be configured on Cloud Router Interface for this interconnect attachment.
@@ -161,7 +161,7 @@ 
Method Details

           "customerRouterIpv6InterfaceId": "A String", # This field is not available.
           "dataplaneVersion": 42, # [Output Only] Dataplane version for this InterconnectAttachment. This field is only present for Dataplane version 2 and higher. Absence of this field in the API output indicates that the Dataplane is version 1.
           "description": "A String", # An optional description of this resource.
-          "edgeAvailabilityDomain": "A String", # Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
+          "edgeAvailabilityDomain": "A String", # Input only. Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
           "encryption": "A String", # Indicates the user-supplied encryption option of this VLAN attachment (interconnectAttachment). Can only be specified at attachment creation for PARTNER or DEDICATED attachments. Possible values are: - NONE - This is the default value, which means that the VLAN attachment carries unencrypted traffic. VMs are able to send traffic to, or receive traffic from, such a VLAN attachment. - IPSEC - The VLAN attachment carries only encrypted traffic that is encrypted by an IPsec device, such as an HA VPN gateway or third-party IPsec VPN. VMs cannot directly send traffic to, or receive traffic from, such a VLAN attachment. To use *HA VPN over Cloud Interconnect*, the VLAN attachment must be created with this option.
           "googleReferenceId": "A String", # [Output Only] Google reference ID, to be used when raising support tickets with Google or otherwise to debug backend connectivity issues. [Deprecated] This field is not used.
           "id": "A String", # [Output Only] The unique identifier for the resource. This identifier is defined by the server.
@@ -194,7 +194,7 @@ 
Method Details

           "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
           "stackType": "A String", # The stack type for this interconnect attachment to identify whether the IPv6 feature is enabled or not. If not specified, IPV4_ONLY will be used. This field can be both set at interconnect attachments creation and update interconnect attachment operations.
           "state": "A String", # [Output Only] The current state of this attachment's functionality. Enum values ACTIVE and UNPROVISIONED are shared by DEDICATED/PRIVATE, PARTNER, and PARTNER_PROVIDER interconnect attachments, while enum values PENDING_PARTNER, PARTNER_REQUEST_RECEIVED, and PENDING_CUSTOMER are used for only PARTNER and PARTNER_PROVIDER interconnect attachments. This state can take one of the following values: - ACTIVE: The attachment has been turned up and is ready to use. - UNPROVISIONED: The attachment is not ready to use yet, because turnup is not complete. - PENDING_PARTNER: A newly-created PARTNER attachment that has not yet been configured on the Partner side. - PARTNER_REQUEST_RECEIVED: A PARTNER attachment is in the process of provisioning after a PARTNER_PROVIDER attachment was created that references it. - PENDING_CUSTOMER: A PARTNER or PARTNER_PROVIDER attachment that is waiting for a customer to activate it. - DEFUNCT: The attachment was deleted externally and is no longer functional. This could be because the associated Interconnect was removed, or because the other side of a Partner attachment was deleted.
-          "subnetLength": 42, # Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
+          "subnetLength": 42, # Input only. Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
           "type": "A String", # The type of interconnect attachment this is, which can take one of the following values: - DEDICATED: an attachment to a Dedicated Interconnect. - PARTNER: an attachment to a Partner Interconnect, created by the customer. - PARTNER_PROVIDER: an attachment to a Partner Interconnect, created by the partner.
           "vlanTag8021q": 42, # The IEEE 802.1Q VLAN tag for this attachment, in the range 2-4093. Only specified at creation time.
         },
@@ -279,7 +279,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -392,11 +392,11 @@ 
Method Details

 
     { # Represents an Interconnect Attachment (VLAN) resource. You can use Interconnect attachments (VLANS) to connect your Virtual Private Cloud networks to your on-premises networks through an Interconnect. For more information, read Creating VLAN Attachments.
   "adminEnabled": True or False, # Determines whether this Attachment will carry packets. Not present for PARTNER_PROVIDER.
-  "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s
+  "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s - BPS_100G: 100 Gbit/s
   "candidateIpv6Subnets": [ # This field is not available.
     "A String",
   ],
-  "candidateSubnets": [ # Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
+  "candidateSubnets": [ # Input only. Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
     "A String",
   ],
   "cloudRouterIpAddress": "A String", # [Output Only] IPv4 address + prefix length to be configured on Cloud Router Interface for this interconnect attachment.
@@ -417,7 +417,7 @@ 
Method Details

   "customerRouterIpv6InterfaceId": "A String", # This field is not available.
   "dataplaneVersion": 42, # [Output Only] Dataplane version for this InterconnectAttachment. This field is only present for Dataplane version 2 and higher. Absence of this field in the API output indicates that the Dataplane is version 1.
   "description": "A String", # An optional description of this resource.
-  "edgeAvailabilityDomain": "A String", # Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
+  "edgeAvailabilityDomain": "A String", # Input only. Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
   "encryption": "A String", # Indicates the user-supplied encryption option of this VLAN attachment (interconnectAttachment). Can only be specified at attachment creation for PARTNER or DEDICATED attachments. Possible values are: - NONE - This is the default value, which means that the VLAN attachment carries unencrypted traffic. VMs are able to send traffic to, or receive traffic from, such a VLAN attachment. - IPSEC - The VLAN attachment carries only encrypted traffic that is encrypted by an IPsec device, such as an HA VPN gateway or third-party IPsec VPN. VMs cannot directly send traffic to, or receive traffic from, such a VLAN attachment. To use *HA VPN over Cloud Interconnect*, the VLAN attachment must be created with this option.
   "googleReferenceId": "A String", # [Output Only] Google reference ID, to be used when raising support tickets with Google or otherwise to debug backend connectivity issues. [Deprecated] This field is not used.
   "id": "A String", # [Output Only] The unique identifier for the resource. This identifier is defined by the server.
@@ -450,7 +450,7 @@ 
Method Details

   "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
   "stackType": "A String", # The stack type for this interconnect attachment to identify whether the IPv6 feature is enabled or not. If not specified, IPV4_ONLY will be used. This field can be both set at interconnect attachments creation and update interconnect attachment operations.
   "state": "A String", # [Output Only] The current state of this attachment's functionality. Enum values ACTIVE and UNPROVISIONED are shared by DEDICATED/PRIVATE, PARTNER, and PARTNER_PROVIDER interconnect attachments, while enum values PENDING_PARTNER, PARTNER_REQUEST_RECEIVED, and PENDING_CUSTOMER are used for only PARTNER and PARTNER_PROVIDER interconnect attachments. This state can take one of the following values: - ACTIVE: The attachment has been turned up and is ready to use. - UNPROVISIONED: The attachment is not ready to use yet, because turnup is not complete. - PENDING_PARTNER: A newly-created PARTNER attachment that has not yet been configured on the Partner side. - PARTNER_REQUEST_RECEIVED: A PARTNER attachment is in the process of provisioning after a PARTNER_PROVIDER attachment was created that references it. - PENDING_CUSTOMER: A PARTNER or PARTNER_PROVIDER attachment that is waiting for a customer to activate it. - DEFUNCT: The attachment was deleted externally and is no longer functional. This could be because the associated Interconnect was removed, or because the other side of a Partner attachment was deleted.
-  "subnetLength": 42, # Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
+  "subnetLength": 42, # Input only. Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
   "type": "A String", # The type of interconnect attachment this is, which can take one of the following values: - DEDICATED: an attachment to a Dedicated Interconnect. - PARTNER: an attachment to a Partner Interconnect, created by the customer. - PARTNER_PROVIDER: an attachment to a Partner Interconnect, created by the partner.
   "vlanTag8021q": 42, # The IEEE 802.1Q VLAN tag for this attachment, in the range 2-4093. Only specified at creation time.
 }

@@ -468,11 +468,11 @@ 
Method Details

 
 { # Represents an Interconnect Attachment (VLAN) resource. You can use Interconnect attachments (VLANS) to connect your Virtual Private Cloud networks to your on-premises networks through an Interconnect. For more information, read Creating VLAN Attachments.
   "adminEnabled": True or False, # Determines whether this Attachment will carry packets. Not present for PARTNER_PROVIDER.
-  "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s
+  "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s - BPS_100G: 100 Gbit/s
   "candidateIpv6Subnets": [ # This field is not available.
     "A String",
   ],
-  "candidateSubnets": [ # Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
+  "candidateSubnets": [ # Input only. Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
     "A String",
   ],
   "cloudRouterIpAddress": "A String", # [Output Only] IPv4 address + prefix length to be configured on Cloud Router Interface for this interconnect attachment.
@@ -493,7 +493,7 @@ 
Method Details

   "customerRouterIpv6InterfaceId": "A String", # This field is not available.
   "dataplaneVersion": 42, # [Output Only] Dataplane version for this InterconnectAttachment. This field is only present for Dataplane version 2 and higher. Absence of this field in the API output indicates that the Dataplane is version 1.
   "description": "A String", # An optional description of this resource.
-  "edgeAvailabilityDomain": "A String", # Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
+  "edgeAvailabilityDomain": "A String", # Input only. Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
   "encryption": "A String", # Indicates the user-supplied encryption option of this VLAN attachment (interconnectAttachment). Can only be specified at attachment creation for PARTNER or DEDICATED attachments. Possible values are: - NONE - This is the default value, which means that the VLAN attachment carries unencrypted traffic. VMs are able to send traffic to, or receive traffic from, such a VLAN attachment. - IPSEC - The VLAN attachment carries only encrypted traffic that is encrypted by an IPsec device, such as an HA VPN gateway or third-party IPsec VPN. VMs cannot directly send traffic to, or receive traffic from, such a VLAN attachment. To use *HA VPN over Cloud Interconnect*, the VLAN attachment must be created with this option.
   "googleReferenceId": "A String", # [Output Only] Google reference ID, to be used when raising support tickets with Google or otherwise to debug backend connectivity issues. [Deprecated] This field is not used.
   "id": "A String", # [Output Only] The unique identifier for the resource. This identifier is defined by the server.
@@ -526,7 +526,7 @@ 
Method Details

   "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
   "stackType": "A String", # The stack type for this interconnect attachment to identify whether the IPv6 feature is enabled or not. If not specified, IPV4_ONLY will be used. This field can be both set at interconnect attachments creation and update interconnect attachment operations.
   "state": "A String", # [Output Only] The current state of this attachment's functionality. Enum values ACTIVE and UNPROVISIONED are shared by DEDICATED/PRIVATE, PARTNER, and PARTNER_PROVIDER interconnect attachments, while enum values PENDING_PARTNER, PARTNER_REQUEST_RECEIVED, and PENDING_CUSTOMER are used for only PARTNER and PARTNER_PROVIDER interconnect attachments. This state can take one of the following values: - ACTIVE: The attachment has been turned up and is ready to use. - UNPROVISIONED: The attachment is not ready to use yet, because turnup is not complete. - PENDING_PARTNER: A newly-created PARTNER attachment that has not yet been configured on the Partner side. - PARTNER_REQUEST_RECEIVED: A PARTNER attachment is in the process of provisioning after a PARTNER_PROVIDER attachment was created that references it. - PENDING_CUSTOMER: A PARTNER or PARTNER_PROVIDER attachment that is waiting for a customer to activate it. - DEFUNCT: The attachment was deleted externally and is no longer functional. This could be because the associated Interconnect was removed, or because the other side of a Partner attachment was deleted.
-  "subnetLength": 42, # Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
+  "subnetLength": 42, # Input only. Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
   "type": "A String", # The type of interconnect attachment this is, which can take one of the following values: - DEDICATED: an attachment to a Dedicated Interconnect. - PARTNER: an attachment to a Partner Interconnect, created by the customer. - PARTNER_PROVIDER: an attachment to a Partner Interconnect, created by the partner.
   "vlanTag8021q": 42, # The IEEE 802.1Q VLAN tag for this attachment, in the range 2-4093. Only specified at creation time.
 }
@@ -554,7 +554,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -674,11 +674,11 @@ 
Method Details

   "items": [ # A list of InterconnectAttachment resources.
     { # Represents an Interconnect Attachment (VLAN) resource. You can use Interconnect attachments (VLANS) to connect your Virtual Private Cloud networks to your on-premises networks through an Interconnect. For more information, read Creating VLAN Attachments.
       "adminEnabled": True or False, # Determines whether this Attachment will carry packets. Not present for PARTNER_PROVIDER.
-      "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s
+      "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s - BPS_100G: 100 Gbit/s
       "candidateIpv6Subnets": [ # This field is not available.
         "A String",
       ],
-      "candidateSubnets": [ # Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
+      "candidateSubnets": [ # Input only. Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
         "A String",
       ],
       "cloudRouterIpAddress": "A String", # [Output Only] IPv4 address + prefix length to be configured on Cloud Router Interface for this interconnect attachment.
@@ -699,7 +699,7 @@ 
Method Details

       "customerRouterIpv6InterfaceId": "A String", # This field is not available.
       "dataplaneVersion": 42, # [Output Only] Dataplane version for this InterconnectAttachment. This field is only present for Dataplane version 2 and higher. Absence of this field in the API output indicates that the Dataplane is version 1.
       "description": "A String", # An optional description of this resource.
-      "edgeAvailabilityDomain": "A String", # Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
+      "edgeAvailabilityDomain": "A String", # Input only. Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
       "encryption": "A String", # Indicates the user-supplied encryption option of this VLAN attachment (interconnectAttachment). Can only be specified at attachment creation for PARTNER or DEDICATED attachments. Possible values are: - NONE - This is the default value, which means that the VLAN attachment carries unencrypted traffic. VMs are able to send traffic to, or receive traffic from, such a VLAN attachment. - IPSEC - The VLAN attachment carries only encrypted traffic that is encrypted by an IPsec device, such as an HA VPN gateway or third-party IPsec VPN. VMs cannot directly send traffic to, or receive traffic from, such a VLAN attachment. To use *HA VPN over Cloud Interconnect*, the VLAN attachment must be created with this option.
       "googleReferenceId": "A String", # [Output Only] Google reference ID, to be used when raising support tickets with Google or otherwise to debug backend connectivity issues. [Deprecated] This field is not used.
       "id": "A String", # [Output Only] The unique identifier for the resource. This identifier is defined by the server.
@@ -732,7 +732,7 @@ 
Method Details

       "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
       "stackType": "A String", # The stack type for this interconnect attachment to identify whether the IPv6 feature is enabled or not. If not specified, IPV4_ONLY will be used. This field can be both set at interconnect attachments creation and update interconnect attachment operations.
       "state": "A String", # [Output Only] The current state of this attachment's functionality. Enum values ACTIVE and UNPROVISIONED are shared by DEDICATED/PRIVATE, PARTNER, and PARTNER_PROVIDER interconnect attachments, while enum values PENDING_PARTNER, PARTNER_REQUEST_RECEIVED, and PENDING_CUSTOMER are used for only PARTNER and PARTNER_PROVIDER interconnect attachments. This state can take one of the following values: - ACTIVE: The attachment has been turned up and is ready to use. - UNPROVISIONED: The attachment is not ready to use yet, because turnup is not complete. - PENDING_PARTNER: A newly-created PARTNER attachment that has not yet been configured on the Partner side. - PARTNER_REQUEST_RECEIVED: A PARTNER attachment is in the process of provisioning after a PARTNER_PROVIDER attachment was created that references it. - PENDING_CUSTOMER: A PARTNER or PARTNER_PROVIDER attachment that is waiting for a customer to activate it. - DEFUNCT: The attachment was deleted externally and is no longer functional. This could be because the associated Interconnect was removed, or because the other side of a Partner attachment was deleted.
-      "subnetLength": 42, # Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
+      "subnetLength": 42, # Input only. Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
       "type": "A String", # The type of interconnect attachment this is, which can take one of the following values: - DEDICATED: an attachment to a Dedicated Interconnect. - PARTNER: an attachment to a Partner Interconnect, created by the customer. - PARTNER_PROVIDER: an attachment to a Partner Interconnect, created by the partner.
       "vlanTag8021q": 42, # The IEEE 802.1Q VLAN tag for this attachment, in the range 2-4093. Only specified at creation time.
     },
@@ -780,11 +780,11 @@ 
Method Details

 
 { # Represents an Interconnect Attachment (VLAN) resource. You can use Interconnect attachments (VLANS) to connect your Virtual Private Cloud networks to your on-premises networks through an Interconnect. For more information, read Creating VLAN Attachments.
   "adminEnabled": True or False, # Determines whether this Attachment will carry packets. Not present for PARTNER_PROVIDER.
-  "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s
+  "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s - BPS_100G: 100 Gbit/s
   "candidateIpv6Subnets": [ # This field is not available.
     "A String",
   ],
-  "candidateSubnets": [ # Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
+  "candidateSubnets": [ # Input only. Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
     "A String",
   ],
   "cloudRouterIpAddress": "A String", # [Output Only] IPv4 address + prefix length to be configured on Cloud Router Interface for this interconnect attachment.
@@ -805,7 +805,7 @@ 
Method Details

   "customerRouterIpv6InterfaceId": "A String", # This field is not available.
   "dataplaneVersion": 42, # [Output Only] Dataplane version for this InterconnectAttachment. This field is only present for Dataplane version 2 and higher. Absence of this field in the API output indicates that the Dataplane is version 1.
   "description": "A String", # An optional description of this resource.
-  "edgeAvailabilityDomain": "A String", # Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
+  "edgeAvailabilityDomain": "A String", # Input only. Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
   "encryption": "A String", # Indicates the user-supplied encryption option of this VLAN attachment (interconnectAttachment). Can only be specified at attachment creation for PARTNER or DEDICATED attachments. Possible values are: - NONE - This is the default value, which means that the VLAN attachment carries unencrypted traffic. VMs are able to send traffic to, or receive traffic from, such a VLAN attachment. - IPSEC - The VLAN attachment carries only encrypted traffic that is encrypted by an IPsec device, such as an HA VPN gateway or third-party IPsec VPN. VMs cannot directly send traffic to, or receive traffic from, such a VLAN attachment. To use *HA VPN over Cloud Interconnect*, the VLAN attachment must be created with this option.
   "googleReferenceId": "A String", # [Output Only] Google reference ID, to be used when raising support tickets with Google or otherwise to debug backend connectivity issues. [Deprecated] This field is not used.
   "id": "A String", # [Output Only] The unique identifier for the resource. This identifier is defined by the server.
@@ -838,7 +838,7 @@ 
Method Details

   "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
   "stackType": "A String", # The stack type for this interconnect attachment to identify whether the IPv6 feature is enabled or not. If not specified, IPV4_ONLY will be used. This field can be both set at interconnect attachments creation and update interconnect attachment operations.
   "state": "A String", # [Output Only] The current state of this attachment's functionality. Enum values ACTIVE and UNPROVISIONED are shared by DEDICATED/PRIVATE, PARTNER, and PARTNER_PROVIDER interconnect attachments, while enum values PENDING_PARTNER, PARTNER_REQUEST_RECEIVED, and PENDING_CUSTOMER are used for only PARTNER and PARTNER_PROVIDER interconnect attachments. This state can take one of the following values: - ACTIVE: The attachment has been turned up and is ready to use. - UNPROVISIONED: The attachment is not ready to use yet, because turnup is not complete. - PENDING_PARTNER: A newly-created PARTNER attachment that has not yet been configured on the Partner side. - PARTNER_REQUEST_RECEIVED: A PARTNER attachment is in the process of provisioning after a PARTNER_PROVIDER attachment was created that references it. - PENDING_CUSTOMER: A PARTNER or PARTNER_PROVIDER attachment that is waiting for a customer to activate it. - DEFUNCT: The attachment was deleted externally and is no longer functional. This could be because the associated Interconnect was removed, or because the other side of a Partner attachment was deleted.
-  "subnetLength": 42, # Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
+  "subnetLength": 42, # Input only. Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
   "type": "A String", # The type of interconnect attachment this is, which can take one of the following values: - DEDICATED: an attachment to a Dedicated Interconnect. - PARTNER: an attachment to a Partner Interconnect, created by the customer. - PARTNER_PROVIDER: an attachment to a Partner Interconnect, created by the partner.
   "vlanTag8021q": 42, # The IEEE 802.1Q VLAN tag for this attachment, in the range 2-4093. Only specified at creation time.
 }
@@ -865,7 +865,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1000,7 +1000,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.interconnects.html b/docs/dyn/compute_beta.interconnects.html
index 55e4bf2bc8c..a43a3ff7b73 100644
--- a/docs/dyn/compute_beta.interconnects.html
+++ b/docs/dyn/compute_beta.interconnects.html
@@ -142,7 +142,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -550,7 +550,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -905,7 +905,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1038,7 +1038,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.licenses.html b/docs/dyn/compute_beta.licenses.html
index 58b3c4a25cd..0eaf94fa250 100644
--- a/docs/dyn/compute_beta.licenses.html
+++ b/docs/dyn/compute_beta.licenses.html
@@ -136,7 +136,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -359,7 +359,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.machineImages.html b/docs/dyn/compute_beta.machineImages.html
index f4799837bb5..9dfb8dbd95d 100644
--- a/docs/dyn/compute_beta.machineImages.html
+++ b/docs/dyn/compute_beta.machineImages.html
@@ -136,7 +136,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -327,7 +327,7 @@ 
Method Details

             "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
           },
           "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
           "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
             "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
             "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -412,7 +412,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -434,7 +434,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -646,7 +646,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -668,7 +668,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -890,7 +890,7 @@ 
Method Details

             "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
           },
           "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
           "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
             "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
             "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -975,7 +975,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -997,7 +997,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -1209,7 +1209,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -1231,7 +1231,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -1336,7 +1336,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1534,7 +1534,7 @@ 
Method Details

                 "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
               },
               "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-              "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+              "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
               "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
                 "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
                 "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -1619,7 +1619,7 @@ 
Method Details

                 "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
                 "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                 "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                 "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                 "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
               },
@@ -1641,7 +1641,7 @@ 
Method Details

                 "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
                 "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                 "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                 "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                 "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
               },
@@ -1853,7 +1853,7 @@ 
Method Details

                 "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
                 "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                 "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                 "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                 "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
               },
@@ -1875,7 +1875,7 @@ 
Method Details

                 "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
                 "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                 "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                 "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                 "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
               },
diff --git a/docs/dyn/compute_beta.networkAttachments.html b/docs/dyn/compute_beta.networkAttachments.html
index 07f1a297ca5..ef5a38988af 100644
--- a/docs/dyn/compute_beta.networkAttachments.html
+++ b/docs/dyn/compute_beta.networkAttachments.html
@@ -250,7 +250,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -516,7 +516,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -769,7 +769,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.networkEdgeSecurityServices.html b/docs/dyn/compute_beta.networkEdgeSecurityServices.html
index 1e6b4714dbf..bcaba469281 100644
--- a/docs/dyn/compute_beta.networkEdgeSecurityServices.html
+++ b/docs/dyn/compute_beta.networkEdgeSecurityServices.html
@@ -216,7 +216,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -387,7 +387,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -530,7 +530,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.networkEndpointGroups.html b/docs/dyn/compute_beta.networkEndpointGroups.html
index d0b758d691d..d94d328224b 100644
--- a/docs/dyn/compute_beta.networkEndpointGroups.html
+++ b/docs/dyn/compute_beta.networkEndpointGroups.html
@@ -286,7 +286,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -416,7 +416,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -560,7 +560,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -808,7 +808,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.networkFirewallPolicies.html b/docs/dyn/compute_beta.networkFirewallPolicies.html
index d8a688df320..d6536c8d3af 100644
--- a/docs/dyn/compute_beta.networkFirewallPolicies.html
+++ b/docs/dyn/compute_beta.networkFirewallPolicies.html
@@ -83,6 +83,12 @@ 
Instance Methods

 

   addRule(project, firewallPolicy, body=None, maxPriority=None, minPriority=None, requestId=None, x__xgafv=None)

 
Inserts a rule into a firewall policy.

+

+  aggregatedList(project, filter=None, includeAllScopes=None, maxResults=None, orderBy=None, pageToken=None, returnPartialSuccess=None, serviceProjectNumber=None, x__xgafv=None)

+
Retrieves an aggregated list of network firewall policies, listing network firewall policies from all applicable scopes (global and regional) and grouping the results per scope. To prevent failure, Google recommends that you set the `returnPartialSuccess` parameter to `true`.

+

+  aggregatedList_next()

+
Retrieves the next page of results.

 

   cloneRules(project, firewallPolicy, requestId=None, sourceFirewallPolicy=None, x__xgafv=None)

 
Copies rules to the specified firewall policy.

@@ -182,7 +188,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -388,7 +394,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -594,7 +600,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -689,6 +695,258 @@ 
Method Details

 }

 

 
+

+    aggregatedList(project, filter=None, includeAllScopes=None, maxResults=None, orderBy=None, pageToken=None, returnPartialSuccess=None, serviceProjectNumber=None, x__xgafv=None)
+  
Retrieves an aggregated list of network firewall policies, listing network firewall policies from all applicable scopes (global and regional) and grouping the results per scope. To prevent failure, Google recommends that you set the `returnPartialSuccess` parameter to `true`.
+
+Args:
+  project: string, Project ID for this request. (required)
+  filter: string, A filter expression that filters resources listed in the response. Most Compute resources support two types of filter expressions: expressions that support regular expressions and expressions that follow API improvement proposal AIP-160. These two types of filter expressions cannot be mixed in one request. If you want to use AIP-160, your expression must specify the field name, an operator, and the value that you want to use for filtering. The value must be a string, a number, or a boolean. The operator must be either `=`, `!=`, `>`, `<`, `<=`, `>=` or `:`. For example, if you are filtering Compute Engine instances, you can exclude instances named `example-instance` by specifying `name != example-instance`. The `:*` comparison can be used to test whether a key has been defined. For example, to find all objects with `owner` label use: ``` labels.owner:* ``` You can also filter nested fields. For example, you could specify `scheduling.automaticRestart = false` to include instances only if they are not scheduled for automatic restarts. You can use filtering on nested fields to filter based on resource labels. To filter on multiple expressions, provide each separate expression within parentheses. For example: ``` (scheduling.automaticRestart = true) (cpuPlatform = "Intel Skylake") ``` By default, each expression is an `AND` expression. However, you can include `AND` and `OR` expressions explicitly. For example: ``` (cpuPlatform = "Intel Skylake") OR (cpuPlatform = "Intel Broadwell") AND (scheduling.automaticRestart = true) ``` If you want to use a regular expression, use the `eq` (equal) or `ne` (not equal) operator against a single un-parenthesized expression with or without quotes or against multiple parenthesized expressions. Examples: `fieldname eq unquoted literal` `fieldname eq 'single quoted literal'` `fieldname eq "double quoted literal"` `(fieldname1 eq literal) (fieldname2 ne "literal")` The literal value is interpreted as a regular expression using Google RE2 library syntax. The literal value must match the entire field. For example, to filter for instances that do not end with name "instance", you would use `name ne .*instance`. You cannot combine constraints on multiple fields using regular expressions.
+  includeAllScopes: boolean, Indicates whether every visible scope for each scope type (zone, region, global) should be included in the response. For new resource types added after this field, the flag has no effect as new resource types will always include every visible scope for each scope type in response. For resource types which predate this field, if this flag is omitted or false, only scopes of the scope types where the resource type is expected to be found will be included.
+  maxResults: integer, The maximum number of results per page that should be returned. If the number of available results is larger than `maxResults`, Compute Engine returns a `nextPageToken` that can be used to get the next page of results in subsequent list requests. Acceptable values are `0` to `500`, inclusive. (Default: `500`)
+  orderBy: string, Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name. You can also sort results in descending order based on the creation timestamp using `orderBy="creationTimestamp desc"`. This sorts results based on the `creationTimestamp` field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first. Currently, only sorting by `name` or `creationTimestamp desc` is supported.
+  pageToken: string, Specifies a page token to use. Set `pageToken` to the `nextPageToken` returned by a previous list request to get the next page of results.
+  returnPartialSuccess: boolean, Opt-in for partial success behavior which provides partial results in case of failure. The default value is false. For example, when partial success behavior is enabled, aggregatedList for a single zone scope either returns all resources in the zone or no resources, with an error code.
+  serviceProjectNumber: string, The Shared VPC service project id or service project number for which aggregated list request is invoked for subnetworks list-usable api.
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    {
+  "id": "A String", # [Output Only] Unique identifier for the resource; defined by the server.
+  "items": { # A list of FirewallPoliciesScopedList resources.
+    "a_key": { # Name of the scope containing this set of addresses.
+      "firewallPolicies": [ # A list of firewall policies contained in this scope.
+        { # Represents a Firewall Policy resource.
+          "associations": [ # A list of associations that belong to this firewall policy.
+            {
+              "attachmentTarget": "A String", # The target that the firewall policy is attached to.
+              "displayName": "A String", # [Output Only] Deprecated, please use short name instead. The display name of the firewall policy of the association.
+              "firewallPolicyId": "A String", # [Output Only] The firewall policy ID of the association.
+              "name": "A String", # The name for an association.
+              "shortName": "A String", # [Output Only] The short name of the firewall policy of the association.
+            },
+          ],
+          "creationTimestamp": "A String", # [Output Only] Creation timestamp in RFC3339 text format.
+          "description": "A String", # An optional description of this resource. Provide this property when you create the resource.
+          "displayName": "A String", # Deprecated, please use short name instead. User-provided name of the Organization firewall policy. The name should be unique in the organization in which the firewall policy is created. This field is not applicable to network firewall policies. This name must be set on creation and cannot be changed. The name must be 1-63 characters long, and comply with RFC1035. Specifically, the name must be 1-63 characters long and match the regular expression `[a-z]([-a-z0-9]*[a-z0-9])?` which means the first character must be a lowercase letter, and all following characters must be a dash, lowercase letter, or digit, except the last character, which cannot be a dash.
+          "fingerprint": "A String", # Specifies a fingerprint for this resource, which is essentially a hash of the metadata's contents and used for optimistic locking. The fingerprint is initially generated by Compute Engine and changes after every request to modify or update metadata. You must always provide an up-to-date fingerprint hash in order to update or change metadata, otherwise the request will fail with error 412 conditionNotMet. To see the latest fingerprint, make get() request to the firewall policy.
+          "id": "A String", # [Output Only] The unique identifier for the resource. This identifier is defined by the server.
+          "kind": "compute#firewallPolicy", # [Output only] Type of the resource. Always compute#firewallPolicyfor firewall policies
+          "name": "A String", # Name of the resource. For Organization Firewall Policies it's a [Output Only] numeric ID allocated by Google Cloud which uniquely identifies the Organization Firewall Policy.
+          "packetMirroringRules": [ # A list of packet mirroring rules that belong to this policy.
+            { # Represents a rule that describes one or more match conditions along with the action to be taken when traffic matches this condition (allow or deny).
+              "action": "A String", # The Action to perform when the client connection triggers the rule. Valid actions for firewall rules are: "allow", "deny", "apply_security_profile_group" and "goto_next". Valid actions for packet mirroring rules are: "mirror", "do_not_mirror" and "goto_next".
+              "description": "A String", # An optional description for this resource.
+              "direction": "A String", # The direction in which this rule applies.
+              "disabled": True or False, # Denotes whether the firewall policy rule is disabled. When set to true, the firewall policy rule is not enforced and traffic behaves as if it did not exist. If this is unspecified, the firewall policy rule will be enabled.
+              "enableLogging": True or False, # Denotes whether to enable logging for a particular rule. If logging is enabled, logs will be exported to the configured export destination in Stackdriver. Logs may be exported to BigQuery or Pub/Sub. Note: you cannot enable logging on "goto_next" rules.
+              "kind": "compute#firewallPolicyRule", # [Output only] Type of the resource. Returns compute#firewallPolicyRule for firewall rules and compute#packetMirroringRule for packet mirroring rules.
+              "match": { # Represents a match condition that incoming traffic is evaluated against. Exactly one field must be specified. # A match condition that incoming traffic is evaluated against. If it evaluates to true, the corresponding 'action' is enforced.
+                "destAddressGroups": [ # Address groups which should be matched against the traffic destination. Maximum number of destination address groups is 10.
+                  "A String",
+                ],
+                "destFqdns": [ # Fully Qualified Domain Name (FQDN) which should be matched against traffic destination. Maximum number of destination fqdn allowed is 100.
+                  "A String",
+                ],
+                "destIpRanges": [ # CIDR IP address range. Maximum number of destination CIDR IP ranges allowed is 5000.
+                  "A String",
+                ],
+                "destNetworkScope": "A String", # Network scope of the traffic destination.
+                "destRegionCodes": [ # Region codes whose IP addresses will be used to match for destination of traffic. Should be specified as 2 letter country code defined as per ISO 3166 alpha-2 country codes. ex."US" Maximum number of dest region codes allowed is 5000.
+                  "A String",
+                ],
+                "destThreatIntelligences": [ # Names of Network Threat Intelligence lists. The IPs in these lists will be matched against traffic destination.
+                  "A String",
+                ],
+                "layer4Configs": [ # Pairs of IP protocols and ports that the rule should match.
+                  {
+                    "ipProtocol": "A String", # The IP protocol to which this rule applies. The protocol type is required when creating a firewall rule. This value can either be one of the following well known protocol strings (tcp, udp, icmp, esp, ah, ipip, sctp), or the IP protocol number.
+                    "ports": [ # An optional list of ports to which this rule applies. This field is only applicable for UDP or TCP protocol. Each entry must be either an integer or a range. If not specified, this rule applies to connections through any port. Example inputs include: ["22"], ["80","443"], and ["12345-12349"].
+                      "A String",
+                    ],
+                  },
+                ],
+                "srcAddressGroups": [ # Address groups which should be matched against the traffic source. Maximum number of source address groups is 10.
+                  "A String",
+                ],
+                "srcFqdns": [ # Fully Qualified Domain Name (FQDN) which should be matched against traffic source. Maximum number of source fqdn allowed is 100.
+                  "A String",
+                ],
+                "srcIpRanges": [ # CIDR IP address range. Maximum number of source CIDR IP ranges allowed is 5000.
+                  "A String",
+                ],
+                "srcNetworkScope": "A String", # Network scope of the traffic source.
+                "srcNetworks": [ # Networks of the traffic source. It can be either a full or partial url.
+                  "A String",
+                ],
+                "srcRegionCodes": [ # Region codes whose IP addresses will be used to match for source of traffic. Should be specified as 2 letter country code defined as per ISO 3166 alpha-2 country codes. ex."US" Maximum number of source region codes allowed is 5000.
+                  "A String",
+                ],
+                "srcSecureTags": [ # List of secure tag values, which should be matched at the source of the traffic. For INGRESS rule, if all the srcSecureTag are INEFFECTIVE, and there is no srcIpRange, this rule will be ignored. Maximum number of source tag values allowed is 256.
+                  {
+                    "name": "A String", # Name of the secure tag, created with TagManager's TagValue API.
+                    "state": "A String", # [Output Only] State of the secure tag, either `EFFECTIVE` or `INEFFECTIVE`. A secure tag is `INEFFECTIVE` when it is deleted or its network is deleted.
+                  },
+                ],
+                "srcThreatIntelligences": [ # Names of Network Threat Intelligence lists. The IPs in these lists will be matched against traffic source.
+                  "A String",
+                ],
+              },
+              "priority": 42, # An integer indicating the priority of a rule in the list. The priority must be a positive value between 0 and 2147483647. Rules are evaluated from highest to lowest priority where 0 is the highest priority and 2147483647 is the lowest priority.
+              "ruleName": "A String", # An optional name for the rule. This field is not a unique identifier and can be updated.
+              "ruleTupleCount": 42, # [Output Only] Calculation of the complexity of a single firewall policy rule.
+              "securityProfileGroup": "A String", # A fully-qualified URL of a SecurityProfile resource instance. Example: https://networksecurity.googleapis.com/v1/projects/{project}/locations/{location}/securityProfileGroups/my-security-profile-group Must be specified if action is one of 'apply_security_profile_group' or 'mirror'. Cannot be specified for other actions.
+              "targetResources": [ # A list of network resource URLs to which this rule applies. This field allows you to control which network's VMs get this rule. If this field is left blank, all VMs within the organization will receive the rule.
+                "A String",
+              ],
+              "targetSecureTags": [ # A list of secure tags that controls which instances the firewall rule applies to. If targetSecureTag are specified, then the firewall rule applies only to instances in the VPC network that have one of those EFFECTIVE secure tags, if all the target_secure_tag are in INEFFECTIVE state, then this rule will be ignored. targetSecureTag may not be set at the same time as targetServiceAccounts. If neither targetServiceAccounts nor targetSecureTag are specified, the firewall rule applies to all instances on the specified network. Maximum number of target label tags allowed is 256.
+                {
+                  "name": "A String", # Name of the secure tag, created with TagManager's TagValue API.
+                  "state": "A String", # [Output Only] State of the secure tag, either `EFFECTIVE` or `INEFFECTIVE`. A secure tag is `INEFFECTIVE` when it is deleted or its network is deleted.
+                },
+              ],
+              "targetServiceAccounts": [ # A list of service accounts indicating the sets of instances that are applied with this rule.
+                "A String",
+              ],
+              "tlsInspect": True or False, # Boolean flag indicating if the traffic should be TLS decrypted. Can be set only if action = 'apply_security_profile_group' and cannot be set for other actions.
+            },
+          ],
+          "parent": "A String", # [Output Only] The parent of the firewall policy. This field is not applicable to network firewall policies.
+          "region": "A String", # [Output Only] URL of the region where the regional firewall policy resides. This field is not applicable to global firewall policies. You must specify this field as part of the HTTP request URL. It is not settable as a field in the request body.
+          "ruleTupleCount": 42, # [Output Only] Total count of all firewall policy rule tuples. A firewall policy can not exceed a set number of tuples.
+          "rules": [ # A list of rules that belong to this policy. There must always be a default rule (rule with priority 2147483647 and match "*"). If no rules are provided when creating a firewall policy, a default rule with action "allow" will be added.
+            { # Represents a rule that describes one or more match conditions along with the action to be taken when traffic matches this condition (allow or deny).
+              "action": "A String", # The Action to perform when the client connection triggers the rule. Valid actions for firewall rules are: "allow", "deny", "apply_security_profile_group" and "goto_next". Valid actions for packet mirroring rules are: "mirror", "do_not_mirror" and "goto_next".
+              "description": "A String", # An optional description for this resource.
+              "direction": "A String", # The direction in which this rule applies.
+              "disabled": True or False, # Denotes whether the firewall policy rule is disabled. When set to true, the firewall policy rule is not enforced and traffic behaves as if it did not exist. If this is unspecified, the firewall policy rule will be enabled.
+              "enableLogging": True or False, # Denotes whether to enable logging for a particular rule. If logging is enabled, logs will be exported to the configured export destination in Stackdriver. Logs may be exported to BigQuery or Pub/Sub. Note: you cannot enable logging on "goto_next" rules.
+              "kind": "compute#firewallPolicyRule", # [Output only] Type of the resource. Returns compute#firewallPolicyRule for firewall rules and compute#packetMirroringRule for packet mirroring rules.
+              "match": { # Represents a match condition that incoming traffic is evaluated against. Exactly one field must be specified. # A match condition that incoming traffic is evaluated against. If it evaluates to true, the corresponding 'action' is enforced.
+                "destAddressGroups": [ # Address groups which should be matched against the traffic destination. Maximum number of destination address groups is 10.
+                  "A String",
+                ],
+                "destFqdns": [ # Fully Qualified Domain Name (FQDN) which should be matched against traffic destination. Maximum number of destination fqdn allowed is 100.
+                  "A String",
+                ],
+                "destIpRanges": [ # CIDR IP address range. Maximum number of destination CIDR IP ranges allowed is 5000.
+                  "A String",
+                ],
+                "destNetworkScope": "A String", # Network scope of the traffic destination.
+                "destRegionCodes": [ # Region codes whose IP addresses will be used to match for destination of traffic. Should be specified as 2 letter country code defined as per ISO 3166 alpha-2 country codes. ex."US" Maximum number of dest region codes allowed is 5000.
+                  "A String",
+                ],
+                "destThreatIntelligences": [ # Names of Network Threat Intelligence lists. The IPs in these lists will be matched against traffic destination.
+                  "A String",
+                ],
+                "layer4Configs": [ # Pairs of IP protocols and ports that the rule should match.
+                  {
+                    "ipProtocol": "A String", # The IP protocol to which this rule applies. The protocol type is required when creating a firewall rule. This value can either be one of the following well known protocol strings (tcp, udp, icmp, esp, ah, ipip, sctp), or the IP protocol number.
+                    "ports": [ # An optional list of ports to which this rule applies. This field is only applicable for UDP or TCP protocol. Each entry must be either an integer or a range. If not specified, this rule applies to connections through any port. Example inputs include: ["22"], ["80","443"], and ["12345-12349"].
+                      "A String",
+                    ],
+                  },
+                ],
+                "srcAddressGroups": [ # Address groups which should be matched against the traffic source. Maximum number of source address groups is 10.
+                  "A String",
+                ],
+                "srcFqdns": [ # Fully Qualified Domain Name (FQDN) which should be matched against traffic source. Maximum number of source fqdn allowed is 100.
+                  "A String",
+                ],
+                "srcIpRanges": [ # CIDR IP address range. Maximum number of source CIDR IP ranges allowed is 5000.
+                  "A String",
+                ],
+                "srcNetworkScope": "A String", # Network scope of the traffic source.
+                "srcNetworks": [ # Networks of the traffic source. It can be either a full or partial url.
+                  "A String",
+                ],
+                "srcRegionCodes": [ # Region codes whose IP addresses will be used to match for source of traffic. Should be specified as 2 letter country code defined as per ISO 3166 alpha-2 country codes. ex."US" Maximum number of source region codes allowed is 5000.
+                  "A String",
+                ],
+                "srcSecureTags": [ # List of secure tag values, which should be matched at the source of the traffic. For INGRESS rule, if all the srcSecureTag are INEFFECTIVE, and there is no srcIpRange, this rule will be ignored. Maximum number of source tag values allowed is 256.
+                  {
+                    "name": "A String", # Name of the secure tag, created with TagManager's TagValue API.
+                    "state": "A String", # [Output Only] State of the secure tag, either `EFFECTIVE` or `INEFFECTIVE`. A secure tag is `INEFFECTIVE` when it is deleted or its network is deleted.
+                  },
+                ],
+                "srcThreatIntelligences": [ # Names of Network Threat Intelligence lists. The IPs in these lists will be matched against traffic source.
+                  "A String",
+                ],
+              },
+              "priority": 42, # An integer indicating the priority of a rule in the list. The priority must be a positive value between 0 and 2147483647. Rules are evaluated from highest to lowest priority where 0 is the highest priority and 2147483647 is the lowest priority.
+              "ruleName": "A String", # An optional name for the rule. This field is not a unique identifier and can be updated.
+              "ruleTupleCount": 42, # [Output Only] Calculation of the complexity of a single firewall policy rule.
+              "securityProfileGroup": "A String", # A fully-qualified URL of a SecurityProfile resource instance. Example: https://networksecurity.googleapis.com/v1/projects/{project}/locations/{location}/securityProfileGroups/my-security-profile-group Must be specified if action is one of 'apply_security_profile_group' or 'mirror'. Cannot be specified for other actions.
+              "targetResources": [ # A list of network resource URLs to which this rule applies. This field allows you to control which network's VMs get this rule. If this field is left blank, all VMs within the organization will receive the rule.
+                "A String",
+              ],
+              "targetSecureTags": [ # A list of secure tags that controls which instances the firewall rule applies to. If targetSecureTag are specified, then the firewall rule applies only to instances in the VPC network that have one of those EFFECTIVE secure tags, if all the target_secure_tag are in INEFFECTIVE state, then this rule will be ignored. targetSecureTag may not be set at the same time as targetServiceAccounts. If neither targetServiceAccounts nor targetSecureTag are specified, the firewall rule applies to all instances on the specified network. Maximum number of target label tags allowed is 256.
+                {
+                  "name": "A String", # Name of the secure tag, created with TagManager's TagValue API.
+                  "state": "A String", # [Output Only] State of the secure tag, either `EFFECTIVE` or `INEFFECTIVE`. A secure tag is `INEFFECTIVE` when it is deleted or its network is deleted.
+                },
+              ],
+              "targetServiceAccounts": [ # A list of service accounts indicating the sets of instances that are applied with this rule.
+                "A String",
+              ],
+              "tlsInspect": True or False, # Boolean flag indicating if the traffic should be TLS decrypted. Can be set only if action = 'apply_security_profile_group' and cannot be set for other actions.
+            },
+          ],
+          "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
+          "selfLinkWithId": "A String", # [Output Only] Server-defined URL for this resource with the resource id.
+          "shortName": "A String", # User-provided name of the Organization firewall policy. The name should be unique in the organization in which the firewall policy is created. This field is not applicable to network firewall policies. This name must be set on creation and cannot be changed. The name must be 1-63 characters long, and comply with RFC1035. Specifically, the name must be 1-63 characters long and match the regular expression `[a-z]([-a-z0-9]*[a-z0-9])?` which means the first character must be a lowercase letter, and all following characters must be a dash, lowercase letter, or digit, except the last character, which cannot be a dash.
+        },
+      ],
+      "warning": { # Informational warning which replaces the list of firewall policies when the list is empty.
+        "code": "A String", # [Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response.
+        "data": [ # [Output Only] Metadata about this warning in key: value format. For example: "data": [ { "key": "scope", "value": "zones/us-east1-d" }
+          {
+            "key": "A String", # [Output Only] A key that provides more detail on the warning being returned. For example, for warnings where there are no results in a list request for a particular zone, this key might be scope and the key value might be the zone name. Other examples might be a key indicating a deprecated resource and a suggested replacement, or a warning about invalid network settings (for example, if an instance attempts to perform IP forwarding but is not enabled for IP forwarding).
+            "value": "A String", # [Output Only] A warning data value corresponding to the key.
+          },
+        ],
+        "message": "A String", # [Output Only] A human-readable description of the warning code.
+      },
+    },
+  },
+  "kind": "compute#networkFirewallPolicyAggregatedList", # [Output Only] Type of resource. Always compute#networkFirewallPoliciesAggregatedList for lists of network firewall policies.
+  "nextPageToken": "A String", # [Output Only] This token allows you to get the next page of results for list requests. If the number of results is larger than maxResults, use the nextPageToken as a value for the query parameter pageToken in the next list request. Subsequent list requests will have their own nextPageToken to continue paging through the results.
+  "selfLink": "A String", # [Output Only] Server-defined URL for this resource.
+  "unreachables": [ # [Output Only] Unreachable resources.
+    "A String",
+  ],
+  "warning": { # [Output Only] Informational warning message.
+    "code": "A String", # [Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response.
+    "data": [ # [Output Only] Metadata about this warning in key: value format. For example: "data": [ { "key": "scope", "value": "zones/us-east1-d" }
+      {
+        "key": "A String", # [Output Only] A key that provides more detail on the warning being returned. For example, for warnings where there are no results in a list request for a particular zone, this key might be scope and the key value might be the zone name. Other examples might be a key indicating a deprecated resource and a suggested replacement, or a warning about invalid network settings (for example, if an instance attempts to perform IP forwarding but is not enabled for IP forwarding).
+        "value": "A String", # [Output Only] A warning data value corresponding to the key.
+      },
+    ],
+    "message": "A String", # [Output Only] A human-readable description of the warning code.
+  },
+}

+

+
+

+    aggregatedList_next()
+  
Retrieves the next page of results.
+
+        Args:
+          previous_request: The request for the previous page. (required)
+          previous_response: The response from the request for the previous page. (required)
+
+        Returns:
+          A request object that you can call 'execute()' on to request the next
+          page. Returns None if there are no more items in the collection.
+        

+

+
 

     cloneRules(project, firewallPolicy, requestId=None, sourceFirewallPolicy=None, x__xgafv=None)
   
Copies rules to the specified firewall policy.
@@ -719,7 +977,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -848,7 +1106,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1614,7 +1872,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2154,7 +2412,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2359,7 +2617,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2564,7 +2822,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2689,7 +2947,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2814,7 +3072,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2939,7 +3197,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.networks.html b/docs/dyn/compute_beta.networks.html
index f85d4339409..dc1ad1d3e44 100644
--- a/docs/dyn/compute_beta.networks.html
+++ b/docs/dyn/compute_beta.networks.html
@@ -172,7 +172,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -301,7 +301,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -933,7 +933,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1271,7 +1271,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1402,7 +1402,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1526,7 +1526,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1701,7 +1701,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.nodeGroups.html b/docs/dyn/compute_beta.nodeGroups.html
index 5b61f7c4031..378eaefcb0c 100644
--- a/docs/dyn/compute_beta.nodeGroups.html
+++ b/docs/dyn/compute_beta.nodeGroups.html
@@ -169,7 +169,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -410,7 +410,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -544,7 +544,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -819,7 +819,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1193,7 +1193,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1328,7 +1328,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1561,7 +1561,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1695,7 +1695,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.nodeTemplates.html b/docs/dyn/compute_beta.nodeTemplates.html
index c2cbeea54eb..a854ad8383d 100644
--- a/docs/dyn/compute_beta.nodeTemplates.html
+++ b/docs/dyn/compute_beta.nodeTemplates.html
@@ -252,7 +252,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -522,7 +522,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.organizationSecurityPolicies.html b/docs/dyn/compute_beta.organizationSecurityPolicies.html
index 1c730720074..23989984436 100644
--- a/docs/dyn/compute_beta.organizationSecurityPolicies.html
+++ b/docs/dyn/compute_beta.organizationSecurityPolicies.html
@@ -175,7 +175,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -456,7 +456,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -585,7 +585,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -708,7 +708,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1552,7 +1552,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2053,7 +2053,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2430,7 +2430,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2712,7 +2712,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2836,7 +2836,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2960,7 +2960,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.packetMirrorings.html b/docs/dyn/compute_beta.packetMirrorings.html
index 8fc5fc34d69..39fe1d6dc06 100644
--- a/docs/dyn/compute_beta.packetMirrorings.html
+++ b/docs/dyn/compute_beta.packetMirrorings.html
@@ -257,7 +257,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -493,7 +493,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -766,7 +766,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.projects.html b/docs/dyn/compute_beta.projects.html
index 41d9cfeed1a..bdb5dc51643 100644
--- a/docs/dyn/compute_beta.projects.html
+++ b/docs/dyn/compute_beta.projects.html
@@ -162,7 +162,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -295,7 +295,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -418,7 +418,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -551,7 +551,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -936,7 +936,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1067,7 +1067,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1197,7 +1197,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1334,7 +1334,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1464,7 +1464,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1594,7 +1594,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1725,7 +1725,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.publicAdvertisedPrefixes.html b/docs/dyn/compute_beta.publicAdvertisedPrefixes.html
index 0d24ba2b0c0..84ec0475182 100644
--- a/docs/dyn/compute_beta.publicAdvertisedPrefixes.html
+++ b/docs/dyn/compute_beta.publicAdvertisedPrefixes.html
@@ -131,7 +131,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -260,7 +260,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -452,7 +452,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -681,7 +681,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -805,7 +805,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.publicDelegatedPrefixes.html b/docs/dyn/compute_beta.publicDelegatedPrefixes.html
index 7a7e84eb207..f08201f9175 100644
--- a/docs/dyn/compute_beta.publicDelegatedPrefixes.html
+++ b/docs/dyn/compute_beta.publicDelegatedPrefixes.html
@@ -240,7 +240,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -370,7 +370,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -576,7 +576,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -819,7 +819,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -944,7 +944,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.regionAutoscalers.html b/docs/dyn/compute_beta.regionAutoscalers.html
index 4727934d9b8..8a7c7a16879 100644
--- a/docs/dyn/compute_beta.regionAutoscalers.html
+++ b/docs/dyn/compute_beta.regionAutoscalers.html
@@ -137,7 +137,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -431,7 +431,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -762,7 +762,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -997,7 +997,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.regionBackendServices.html b/docs/dyn/compute_beta.regionBackendServices.html
index 15408c778a2..c7199fa8dd4 100644
--- a/docs/dyn/compute_beta.regionBackendServices.html
+++ b/docs/dyn/compute_beta.regionBackendServices.html
@@ -155,7 +155,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -488,6 +488,16 @@ 
Method Details

     "subsetSize": 42, # The number of backends per backend group assigned to each proxy instance or each service mesh client. An input parameter to the `CONSISTENT_HASH_SUBSETTING` algorithm. Can only be set if `policy` is set to `CONSISTENT_HASH_SUBSETTING`. Can only be set if load balancing scheme is `INTERNAL_MANAGED` or `INTERNAL_SELF_MANAGED`. `subset_size` is optional for Internal HTTP(S) load balancing and required for Traffic Director. If you do not provide this value, Cloud Load Balancing will calculate it dynamically to optimize the number of proxies/clients visible to each backend and vice versa. Must be greater than 0. If `subset_size` is larger than the number of backends/endpoints, then subsetting is disabled.
   },
   "timeoutSec": 42, # The backend service timeout has a different meaning depending on the type of load balancer. For more information see, Backend service settings. The default is 30 seconds. The full range of timeout values allowed goes from 1 through 2,147,483,647 seconds. This value can be overridden in the PathMatcher configuration of the UrlMap that references this backend service. Not supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validateForProxyless field set to true. Instead, use maxStreamDuration.
+  "tlsSettings": { # Configuration for Backend Authenticated TLS and mTLS. May only be specified when the backend protocol is SSL, HTTPS or HTTP2.
+    "authenticationConfig": "A String", # Reference to the BackendAuthenticationConfig resource from the networksecurity.googleapis.com namespace. Can be used in authenticating TLS connections to the backend, as specified by the authenticationMode field. Can only be specified if authenticationMode is not NONE.
+    "sni": "A String", # Server Name Indication - see RFC3546 section 3.1. If set, the load balancer sends this string as the SNI hostname in the TLS connection to the backend, and requires that this string match a Subject Alternative Name (SAN) in the backend's server certificate. With a Regional Internet NEG backend, if the SNI is specified here, the load balancer uses it regardless of whether the Regional Internet NEG is specified with FQDN or IP address and port. When both sni and subjectAltNames[] are specified, the load balancer matches the backend certificate's SAN only to subjectAltNames[].
+    "subjectAltNames": [ # A list of Subject Alternative Names (SANs) that the Load Balancer verifies during a TLS handshake with the backend. When the server presents its X.509 certificate to the Load Balancer, the Load Balancer inspects the certificate's SAN field, and requires that at least one SAN match one of the subjectAltNames in the list. This field is limited to 5 entries. When both sni and subjectAltNames[] are specified, the load balancer matches the backend certificate's SAN only to subjectAltNames[].
+      { # A Subject Alternative Name that the load balancer matches against the SAN field in the TLS certificate provided by the backend, specified as either a DNS name or a URI, in accordance with RFC 5280 4.2.1.6
+        "dnsName": "A String", # The SAN specified as a DNS Name.
+        "uniformResourceIdentifier": "A String", # The SAN specified as a URI.
+      },
+    ],
+  },
   "usedBy": [ # [Output Only] List of resources referencing given backend service.
     {
       "reference": "A String", # [Output Only] Server-defined URL for resources referencing given BackendService like UrlMaps, TargetTcpProxies, TargetSslProxies and ForwardingRule.
@@ -826,6 +836,16 @@ 
Method Details

     "subsetSize": 42, # The number of backends per backend group assigned to each proxy instance or each service mesh client. An input parameter to the `CONSISTENT_HASH_SUBSETTING` algorithm. Can only be set if `policy` is set to `CONSISTENT_HASH_SUBSETTING`. Can only be set if load balancing scheme is `INTERNAL_MANAGED` or `INTERNAL_SELF_MANAGED`. `subset_size` is optional for Internal HTTP(S) load balancing and required for Traffic Director. If you do not provide this value, Cloud Load Balancing will calculate it dynamically to optimize the number of proxies/clients visible to each backend and vice versa. Must be greater than 0. If `subset_size` is larger than the number of backends/endpoints, then subsetting is disabled.
   },
   "timeoutSec": 42, # The backend service timeout has a different meaning depending on the type of load balancer. For more information see, Backend service settings. The default is 30 seconds. The full range of timeout values allowed goes from 1 through 2,147,483,647 seconds. This value can be overridden in the PathMatcher configuration of the UrlMap that references this backend service. Not supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validateForProxyless field set to true. Instead, use maxStreamDuration.
+  "tlsSettings": { # Configuration for Backend Authenticated TLS and mTLS. May only be specified when the backend protocol is SSL, HTTPS or HTTP2.
+    "authenticationConfig": "A String", # Reference to the BackendAuthenticationConfig resource from the networksecurity.googleapis.com namespace. Can be used in authenticating TLS connections to the backend, as specified by the authenticationMode field. Can only be specified if authenticationMode is not NONE.
+    "sni": "A String", # Server Name Indication - see RFC3546 section 3.1. If set, the load balancer sends this string as the SNI hostname in the TLS connection to the backend, and requires that this string match a Subject Alternative Name (SAN) in the backend's server certificate. With a Regional Internet NEG backend, if the SNI is specified here, the load balancer uses it regardless of whether the Regional Internet NEG is specified with FQDN or IP address and port. When both sni and subjectAltNames[] are specified, the load balancer matches the backend certificate's SAN only to subjectAltNames[].
+    "subjectAltNames": [ # A list of Subject Alternative Names (SANs) that the Load Balancer verifies during a TLS handshake with the backend. When the server presents its X.509 certificate to the Load Balancer, the Load Balancer inspects the certificate's SAN field, and requires that at least one SAN match one of the subjectAltNames in the list. This field is limited to 5 entries. When both sni and subjectAltNames[] are specified, the load balancer matches the backend certificate's SAN only to subjectAltNames[].
+      { # A Subject Alternative Name that the load balancer matches against the SAN field in the TLS certificate provided by the backend, specified as either a DNS name or a URI, in accordance with RFC 5280 4.2.1.6
+        "dnsName": "A String", # The SAN specified as a DNS Name.
+        "uniformResourceIdentifier": "A String", # The SAN specified as a URI.
+      },
+    ],
+  },
   "usedBy": [ # [Output Only] List of resources referencing given backend service.
     {
       "reference": "A String", # [Output Only] Server-defined URL for resources referencing given BackendService like UrlMaps, TargetTcpProxies, TargetSslProxies and ForwardingRule.
@@ -855,7 +875,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1195,6 +1215,16 @@ 
Method Details

         "subsetSize": 42, # The number of backends per backend group assigned to each proxy instance or each service mesh client. An input parameter to the `CONSISTENT_HASH_SUBSETTING` algorithm. Can only be set if `policy` is set to `CONSISTENT_HASH_SUBSETTING`. Can only be set if load balancing scheme is `INTERNAL_MANAGED` or `INTERNAL_SELF_MANAGED`. `subset_size` is optional for Internal HTTP(S) load balancing and required for Traffic Director. If you do not provide this value, Cloud Load Balancing will calculate it dynamically to optimize the number of proxies/clients visible to each backend and vice versa. Must be greater than 0. If `subset_size` is larger than the number of backends/endpoints, then subsetting is disabled.
       },
       "timeoutSec": 42, # The backend service timeout has a different meaning depending on the type of load balancer. For more information see, Backend service settings. The default is 30 seconds. The full range of timeout values allowed goes from 1 through 2,147,483,647 seconds. This value can be overridden in the PathMatcher configuration of the UrlMap that references this backend service. Not supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validateForProxyless field set to true. Instead, use maxStreamDuration.
+      "tlsSettings": { # Configuration for Backend Authenticated TLS and mTLS. May only be specified when the backend protocol is SSL, HTTPS or HTTP2.
+        "authenticationConfig": "A String", # Reference to the BackendAuthenticationConfig resource from the networksecurity.googleapis.com namespace. Can be used in authenticating TLS connections to the backend, as specified by the authenticationMode field. Can only be specified if authenticationMode is not NONE.
+        "sni": "A String", # Server Name Indication - see RFC3546 section 3.1. If set, the load balancer sends this string as the SNI hostname in the TLS connection to the backend, and requires that this string match a Subject Alternative Name (SAN) in the backend's server certificate. With a Regional Internet NEG backend, if the SNI is specified here, the load balancer uses it regardless of whether the Regional Internet NEG is specified with FQDN or IP address and port. When both sni and subjectAltNames[] are specified, the load balancer matches the backend certificate's SAN only to subjectAltNames[].
+        "subjectAltNames": [ # A list of Subject Alternative Names (SANs) that the Load Balancer verifies during a TLS handshake with the backend. When the server presents its X.509 certificate to the Load Balancer, the Load Balancer inspects the certificate's SAN field, and requires that at least one SAN match one of the subjectAltNames in the list. This field is limited to 5 entries. When both sni and subjectAltNames[] are specified, the load balancer matches the backend certificate's SAN only to subjectAltNames[].
+          { # A Subject Alternative Name that the load balancer matches against the SAN field in the TLS certificate provided by the backend, specified as either a DNS name or a URI, in accordance with RFC 5280 4.2.1.6
+            "dnsName": "A String", # The SAN specified as a DNS Name.
+            "uniformResourceIdentifier": "A String", # The SAN specified as a URI.
+          },
+        ],
+      },
       "usedBy": [ # [Output Only] List of resources referencing given backend service.
         {
           "reference": "A String", # [Output Only] Server-defined URL for resources referencing given BackendService like UrlMaps, TargetTcpProxies, TargetSslProxies and ForwardingRule.
@@ -1463,6 +1493,16 @@ 
Method Details

         "subsetSize": 42, # The number of backends per backend group assigned to each proxy instance or each service mesh client. An input parameter to the `CONSISTENT_HASH_SUBSETTING` algorithm. Can only be set if `policy` is set to `CONSISTENT_HASH_SUBSETTING`. Can only be set if load balancing scheme is `INTERNAL_MANAGED` or `INTERNAL_SELF_MANAGED`. `subset_size` is optional for Internal HTTP(S) load balancing and required for Traffic Director. If you do not provide this value, Cloud Load Balancing will calculate it dynamically to optimize the number of proxies/clients visible to each backend and vice versa. Must be greater than 0. If `subset_size` is larger than the number of backends/endpoints, then subsetting is disabled.
       },
       "timeoutSec": 42, # The backend service timeout has a different meaning depending on the type of load balancer. For more information see, Backend service settings. The default is 30 seconds. The full range of timeout values allowed goes from 1 through 2,147,483,647 seconds. This value can be overridden in the PathMatcher configuration of the UrlMap that references this backend service. Not supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validateForProxyless field set to true. Instead, use maxStreamDuration.
+      "tlsSettings": { # Configuration for Backend Authenticated TLS and mTLS. May only be specified when the backend protocol is SSL, HTTPS or HTTP2.
+        "authenticationConfig": "A String", # Reference to the BackendAuthenticationConfig resource from the networksecurity.googleapis.com namespace. Can be used in authenticating TLS connections to the backend, as specified by the authenticationMode field. Can only be specified if authenticationMode is not NONE.
+        "sni": "A String", # Server Name Indication - see RFC3546 section 3.1. If set, the load balancer sends this string as the SNI hostname in the TLS connection to the backend, and requires that this string match a Subject Alternative Name (SAN) in the backend's server certificate. With a Regional Internet NEG backend, if the SNI is specified here, the load balancer uses it regardless of whether the Regional Internet NEG is specified with FQDN or IP address and port. When both sni and subjectAltNames[] are specified, the load balancer matches the backend certificate's SAN only to subjectAltNames[].
+        "subjectAltNames": [ # A list of Subject Alternative Names (SANs) that the Load Balancer verifies during a TLS handshake with the backend. When the server presents its X.509 certificate to the Load Balancer, the Load Balancer inspects the certificate's SAN field, and requires that at least one SAN match one of the subjectAltNames in the list. This field is limited to 5 entries. When both sni and subjectAltNames[] are specified, the load balancer matches the backend certificate's SAN only to subjectAltNames[].
+          { # A Subject Alternative Name that the load balancer matches against the SAN field in the TLS certificate provided by the backend, specified as either a DNS name or a URI, in accordance with RFC 5280 4.2.1.6
+            "dnsName": "A String", # The SAN specified as a DNS Name.
+            "uniformResourceIdentifier": "A String", # The SAN specified as a URI.
+          },
+        ],
+      },
       "usedBy": [ # [Output Only] List of resources referencing given backend service.
         {
           "reference": "A String", # [Output Only] Server-defined URL for resources referencing given BackendService like UrlMaps, TargetTcpProxies, TargetSslProxies and ForwardingRule.
@@ -1747,6 +1787,16 @@ 
Method Details

     "subsetSize": 42, # The number of backends per backend group assigned to each proxy instance or each service mesh client. An input parameter to the `CONSISTENT_HASH_SUBSETTING` algorithm. Can only be set if `policy` is set to `CONSISTENT_HASH_SUBSETTING`. Can only be set if load balancing scheme is `INTERNAL_MANAGED` or `INTERNAL_SELF_MANAGED`. `subset_size` is optional for Internal HTTP(S) load balancing and required for Traffic Director. If you do not provide this value, Cloud Load Balancing will calculate it dynamically to optimize the number of proxies/clients visible to each backend and vice versa. Must be greater than 0. If `subset_size` is larger than the number of backends/endpoints, then subsetting is disabled.
   },
   "timeoutSec": 42, # The backend service timeout has a different meaning depending on the type of load balancer. For more information see, Backend service settings. The default is 30 seconds. The full range of timeout values allowed goes from 1 through 2,147,483,647 seconds. This value can be overridden in the PathMatcher configuration of the UrlMap that references this backend service. Not supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validateForProxyless field set to true. Instead, use maxStreamDuration.
+  "tlsSettings": { # Configuration for Backend Authenticated TLS and mTLS. May only be specified when the backend protocol is SSL, HTTPS or HTTP2.
+    "authenticationConfig": "A String", # Reference to the BackendAuthenticationConfig resource from the networksecurity.googleapis.com namespace. Can be used in authenticating TLS connections to the backend, as specified by the authenticationMode field. Can only be specified if authenticationMode is not NONE.
+    "sni": "A String", # Server Name Indication - see RFC3546 section 3.1. If set, the load balancer sends this string as the SNI hostname in the TLS connection to the backend, and requires that this string match a Subject Alternative Name (SAN) in the backend's server certificate. With a Regional Internet NEG backend, if the SNI is specified here, the load balancer uses it regardless of whether the Regional Internet NEG is specified with FQDN or IP address and port. When both sni and subjectAltNames[] are specified, the load balancer matches the backend certificate's SAN only to subjectAltNames[].
+    "subjectAltNames": [ # A list of Subject Alternative Names (SANs) that the Load Balancer verifies during a TLS handshake with the backend. When the server presents its X.509 certificate to the Load Balancer, the Load Balancer inspects the certificate's SAN field, and requires that at least one SAN match one of the subjectAltNames in the list. This field is limited to 5 entries. When both sni and subjectAltNames[] are specified, the load balancer matches the backend certificate's SAN only to subjectAltNames[].
+      { # A Subject Alternative Name that the load balancer matches against the SAN field in the TLS certificate provided by the backend, specified as either a DNS name or a URI, in accordance with RFC 5280 4.2.1.6
+        "dnsName": "A String", # The SAN specified as a DNS Name.
+        "uniformResourceIdentifier": "A String", # The SAN specified as a URI.
+      },
+    ],
+  },
   "usedBy": [ # [Output Only] List of resources referencing given backend service.
     {
       "reference": "A String", # [Output Only] Server-defined URL for resources referencing given BackendService like UrlMaps, TargetTcpProxies, TargetSslProxies and ForwardingRule.
@@ -1776,7 +1826,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2009,7 +2059,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2369,6 +2419,16 @@ 
Method Details

     "subsetSize": 42, # The number of backends per backend group assigned to each proxy instance or each service mesh client. An input parameter to the `CONSISTENT_HASH_SUBSETTING` algorithm. Can only be set if `policy` is set to `CONSISTENT_HASH_SUBSETTING`. Can only be set if load balancing scheme is `INTERNAL_MANAGED` or `INTERNAL_SELF_MANAGED`. `subset_size` is optional for Internal HTTP(S) load balancing and required for Traffic Director. If you do not provide this value, Cloud Load Balancing will calculate it dynamically to optimize the number of proxies/clients visible to each backend and vice versa. Must be greater than 0. If `subset_size` is larger than the number of backends/endpoints, then subsetting is disabled.
   },
   "timeoutSec": 42, # The backend service timeout has a different meaning depending on the type of load balancer. For more information see, Backend service settings. The default is 30 seconds. The full range of timeout values allowed goes from 1 through 2,147,483,647 seconds. This value can be overridden in the PathMatcher configuration of the UrlMap that references this backend service. Not supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validateForProxyless field set to true. Instead, use maxStreamDuration.
+  "tlsSettings": { # Configuration for Backend Authenticated TLS and mTLS. May only be specified when the backend protocol is SSL, HTTPS or HTTP2.
+    "authenticationConfig": "A String", # Reference to the BackendAuthenticationConfig resource from the networksecurity.googleapis.com namespace. Can be used in authenticating TLS connections to the backend, as specified by the authenticationMode field. Can only be specified if authenticationMode is not NONE.
+    "sni": "A String", # Server Name Indication - see RFC3546 section 3.1. If set, the load balancer sends this string as the SNI hostname in the TLS connection to the backend, and requires that this string match a Subject Alternative Name (SAN) in the backend's server certificate. With a Regional Internet NEG backend, if the SNI is specified here, the load balancer uses it regardless of whether the Regional Internet NEG is specified with FQDN or IP address and port. When both sni and subjectAltNames[] are specified, the load balancer matches the backend certificate's SAN only to subjectAltNames[].
+    "subjectAltNames": [ # A list of Subject Alternative Names (SANs) that the Load Balancer verifies during a TLS handshake with the backend. When the server presents its X.509 certificate to the Load Balancer, the Load Balancer inspects the certificate's SAN field, and requires that at least one SAN match one of the subjectAltNames in the list. This field is limited to 5 entries. When both sni and subjectAltNames[] are specified, the load balancer matches the backend certificate's SAN only to subjectAltNames[].
+      { # A Subject Alternative Name that the load balancer matches against the SAN field in the TLS certificate provided by the backend, specified as either a DNS name or a URI, in accordance with RFC 5280 4.2.1.6
+        "dnsName": "A String", # The SAN specified as a DNS Name.
+        "uniformResourceIdentifier": "A String", # The SAN specified as a URI.
+      },
+    ],
+  },
   "usedBy": [ # [Output Only] List of resources referencing given backend service.
     {
       "reference": "A String", # [Output Only] Server-defined URL for resources referencing given BackendService like UrlMaps, TargetTcpProxies, TargetSslProxies and ForwardingRule.
@@ -2398,7 +2458,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.regionCommitments.html b/docs/dyn/compute_beta.regionCommitments.html
index 59f5606e6a3..36445b9a0b5 100644
--- a/docs/dyn/compute_beta.regionCommitments.html
+++ b/docs/dyn/compute_beta.regionCommitments.html
@@ -668,7 +668,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1175,7 +1175,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1411,7 +1411,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.regionDisks.html b/docs/dyn/compute_beta.regionDisks.html
index 20c301539df..b8bad3eb320 100644
--- a/docs/dyn/compute_beta.regionDisks.html
+++ b/docs/dyn/compute_beta.regionDisks.html
@@ -171,7 +171,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -302,7 +302,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -508,7 +508,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -633,7 +633,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1072,7 +1072,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1381,7 +1381,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1513,7 +1513,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1749,7 +1749,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1881,7 +1881,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2006,7 +2006,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2137,7 +2137,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2421,7 +2421,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.regionHealthCheckServices.html b/docs/dyn/compute_beta.regionHealthCheckServices.html
index 92a756336d1..3b04ba1ac5d 100644
--- a/docs/dyn/compute_beta.regionHealthCheckServices.html
+++ b/docs/dyn/compute_beta.regionHealthCheckServices.html
@@ -134,7 +134,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -322,7 +322,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -547,7 +547,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.regionHealthChecks.html b/docs/dyn/compute_beta.regionHealthChecks.html
index 53d84a3b20c..4ecbb700be5 100644
--- a/docs/dyn/compute_beta.regionHealthChecks.html
+++ b/docs/dyn/compute_beta.regionHealthChecks.html
@@ -137,7 +137,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -421,7 +421,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -742,7 +742,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -972,7 +972,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.regionInstanceGroupManagerResizeRequests.html b/docs/dyn/compute_beta.regionInstanceGroupManagerResizeRequests.html
index 50d773677ec..f890a39602e 100644
--- a/docs/dyn/compute_beta.regionInstanceGroupManagerResizeRequests.html
+++ b/docs/dyn/compute_beta.regionInstanceGroupManagerResizeRequests.html
@@ -127,7 +127,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -258,7 +258,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -395,7 +395,7 @@ 
Method Details

             {
               "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                 "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                   "a_key": "A String",
                 },
                 "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -438,7 +438,7 @@ 
Method Details

               {
                 "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                   "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                  "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                  "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                     "a_key": "A String",
                   },
                   "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -514,7 +514,7 @@ 
Method Details

             {
               "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                 "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                   "a_key": "A String",
                 },
                 "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -557,7 +557,7 @@ 
Method Details

               {
                 "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                   "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                  "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                  "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                     "a_key": "A String",
                   },
                   "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -618,7 +618,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -763,7 +763,7 @@ 
Method Details

                 {
                   "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                     "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                    "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                    "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                       "a_key": "A String",
                     },
                     "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -806,7 +806,7 @@ 
Method Details

                   {
                     "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                       "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                      "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                      "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                         "a_key": "A String",
                       },
                       "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.regionInstanceGroupManagers.html b/docs/dyn/compute_beta.regionInstanceGroupManagers.html
index 1f7d2cb757f..3ac9e15df9a 100644
--- a/docs/dyn/compute_beta.regionInstanceGroupManagers.html
+++ b/docs/dyn/compute_beta.regionInstanceGroupManagers.html
@@ -210,7 +210,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -346,7 +346,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -519,7 +519,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -644,7 +644,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -779,7 +779,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -912,7 +912,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1392,7 +1392,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1797,7 +1797,7 @@ 
Method Details

                 {
                   "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                     "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                    "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                    "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                       "a_key": "A String",
                     },
                     "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2224,7 +2224,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2392,7 +2392,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2526,7 +2526,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2652,7 +2652,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2785,7 +2785,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2919,7 +2919,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3056,7 +3056,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3188,7 +3188,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3323,7 +3323,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3457,7 +3457,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3592,7 +3592,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3727,7 +3727,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4055,7 +4055,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4223,7 +4223,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.regionInstanceGroups.html b/docs/dyn/compute_beta.regionInstanceGroups.html
index 31bb1277216..cb22c49f202 100644
--- a/docs/dyn/compute_beta.regionInstanceGroups.html
+++ b/docs/dyn/compute_beta.regionInstanceGroups.html
@@ -332,7 +332,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.regionInstanceTemplates.html b/docs/dyn/compute_beta.regionInstanceTemplates.html
index e18297fa417..cbce1230a6f 100644
--- a/docs/dyn/compute_beta.regionInstanceTemplates.html
+++ b/docs/dyn/compute_beta.regionInstanceTemplates.html
@@ -128,7 +128,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -326,7 +326,7 @@ 
Method Details

             "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
           },
           "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
           "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
             "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
             "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -411,7 +411,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -433,7 +433,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -650,7 +650,7 @@ 
Method Details

             "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
           },
           "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
           "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
             "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
             "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -735,7 +735,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -757,7 +757,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -903,7 +903,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1108,7 +1108,7 @@ 
Method Details

                 "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
               },
               "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-              "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+              "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
               "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
                 "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
                 "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -1193,7 +1193,7 @@ 
Method Details

                 "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
                 "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                 "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                 "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                 "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
               },
@@ -1215,7 +1215,7 @@ 
Method Details

                 "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
                 "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                 "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                 "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                 "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
               },
diff --git a/docs/dyn/compute_beta.regionInstances.html b/docs/dyn/compute_beta.regionInstances.html
index 0e5949c130b..5b219bd0769 100644
--- a/docs/dyn/compute_beta.regionInstances.html
+++ b/docs/dyn/compute_beta.regionInstances.html
@@ -169,7 +169,7 @@ 
Method Details

             "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
           },
           "sourceInstantSnapshot": "A String", # The source instant-snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceInstantSnapshot initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: us-central1-a/instantSnapshots/my-backup If the source instant-snapshot is deleted later, this field will not be set.
-          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
           "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
             "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
             "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -254,7 +254,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -276,7 +276,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -429,7 +429,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.regionInstantSnapshots.html b/docs/dyn/compute_beta.regionInstantSnapshots.html
index eb7acf8fb04..e7587fd072e 100644
--- a/docs/dyn/compute_beta.regionInstantSnapshots.html
+++ b/docs/dyn/compute_beta.regionInstantSnapshots.html
@@ -140,7 +140,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -386,7 +386,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -701,7 +701,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.regionMultiMigs.html b/docs/dyn/compute_beta.regionMultiMigs.html
index 2ad2c7c4dd8..8aa70a92b8b 100644
--- a/docs/dyn/compute_beta.regionMultiMigs.html
+++ b/docs/dyn/compute_beta.regionMultiMigs.html
@@ -128,7 +128,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -298,7 +298,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.regionNetworkEndpointGroups.html b/docs/dyn/compute_beta.regionNetworkEndpointGroups.html
index 2f8289d97e2..d7b064245c9 100644
--- a/docs/dyn/compute_beta.regionNetworkEndpointGroups.html
+++ b/docs/dyn/compute_beta.regionNetworkEndpointGroups.html
@@ -154,7 +154,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -284,7 +284,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -428,7 +428,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -676,7 +676,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.regionNetworkFirewallPolicies.html b/docs/dyn/compute_beta.regionNetworkFirewallPolicies.html
index e7cb7d0fd02..4b075ef1e12 100644
--- a/docs/dyn/compute_beta.regionNetworkFirewallPolicies.html
+++ b/docs/dyn/compute_beta.regionNetworkFirewallPolicies.html
@@ -174,7 +174,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -381,7 +381,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -507,7 +507,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -637,7 +637,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1551,7 +1551,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2093,7 +2093,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2299,7 +2299,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2425,7 +2425,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2551,7 +2551,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.regionNotificationEndpoints.html b/docs/dyn/compute_beta.regionNotificationEndpoints.html
index 97effa5af7b..5fca1eeff29 100644
--- a/docs/dyn/compute_beta.regionNotificationEndpoints.html
+++ b/docs/dyn/compute_beta.regionNotificationEndpoints.html
@@ -131,7 +131,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -315,7 +315,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.regionOperations.html b/docs/dyn/compute_beta.regionOperations.html
index 33c14f50c2f..26342f9775d 100644
--- a/docs/dyn/compute_beta.regionOperations.html
+++ b/docs/dyn/compute_beta.regionOperations.html
@@ -142,7 +142,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -273,7 +273,7 @@ 
Method Details

               {
                 "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                   "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                  "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                  "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                     "a_key": "A String",
                   },
                   "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -426,7 +426,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.regionSecurityPolicies.html b/docs/dyn/compute_beta.regionSecurityPolicies.html
index 86c24540117..92eee051f60 100644
--- a/docs/dyn/compute_beta.regionSecurityPolicies.html
+++ b/docs/dyn/compute_beta.regionSecurityPolicies.html
@@ -299,7 +299,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -429,7 +429,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1249,7 +1249,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1932,7 +1932,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2217,7 +2217,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2342,7 +2342,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2477,7 +2477,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.regionSslCertificates.html b/docs/dyn/compute_beta.regionSslCertificates.html
index 5e6983535ef..1bcc5589e49 100644
--- a/docs/dyn/compute_beta.regionSslCertificates.html
+++ b/docs/dyn/compute_beta.regionSslCertificates.html
@@ -131,7 +131,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -335,7 +335,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.regionSslPolicies.html b/docs/dyn/compute_beta.regionSslPolicies.html
index b38b8890921..33d41995f61 100644
--- a/docs/dyn/compute_beta.regionSslPolicies.html
+++ b/docs/dyn/compute_beta.regionSslPolicies.html
@@ -137,7 +137,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -343,7 +343,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -613,7 +613,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.regionTargetHttpProxies.html b/docs/dyn/compute_beta.regionTargetHttpProxies.html
index ed0081e635f..dd7a4d2daec 100644
--- a/docs/dyn/compute_beta.regionTargetHttpProxies.html
+++ b/docs/dyn/compute_beta.regionTargetHttpProxies.html
@@ -134,7 +134,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -312,7 +312,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -514,7 +514,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.regionTargetHttpsProxies.html b/docs/dyn/compute_beta.regionTargetHttpsProxies.html
index 1f2e6be6bbf..3e9226374ad 100644
--- a/docs/dyn/compute_beta.regionTargetHttpsProxies.html
+++ b/docs/dyn/compute_beta.regionTargetHttpsProxies.html
@@ -140,7 +140,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -271,7 +271,7 @@ 
Method Details

   "region": "A String", # [Output Only] URL of the region where the regional TargetHttpsProxy resides. This field is not applicable to global TargetHttpsProxies.
   "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
   "serverTlsPolicy": "A String", # Optional. A URL referring to a networksecurity.ServerTlsPolicy resource that describes how the proxy should authenticate inbound traffic. serverTlsPolicy only applies to a global TargetHttpsProxy attached to globalForwardingRules with the loadBalancingScheme set to INTERNAL_SELF_MANAGED or EXTERNAL or EXTERNAL_MANAGED. For details which ServerTlsPolicy resources are accepted with INTERNAL_SELF_MANAGED and which with EXTERNAL, EXTERNAL_MANAGED loadBalancingScheme consult ServerTlsPolicy documentation. If left blank, communications are not encrypted.
-  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
+  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
     "A String",
   ],
   "sslPolicy": "A String", # URL of SslPolicy resource that will be associated with the TargetHttpsProxy resource. If not set, the TargetHttpsProxy resource has no SSL policy configured.
@@ -310,7 +310,7 @@ 
Method Details

   "region": "A String", # [Output Only] URL of the region where the regional TargetHttpsProxy resides. This field is not applicable to global TargetHttpsProxies.
   "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
   "serverTlsPolicy": "A String", # Optional. A URL referring to a networksecurity.ServerTlsPolicy resource that describes how the proxy should authenticate inbound traffic. serverTlsPolicy only applies to a global TargetHttpsProxy attached to globalForwardingRules with the loadBalancingScheme set to INTERNAL_SELF_MANAGED or EXTERNAL or EXTERNAL_MANAGED. For details which ServerTlsPolicy resources are accepted with INTERNAL_SELF_MANAGED and which with EXTERNAL, EXTERNAL_MANAGED loadBalancingScheme consult ServerTlsPolicy documentation. If left blank, communications are not encrypted.
-  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
+  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
     "A String",
   ],
   "sslPolicy": "A String", # URL of SslPolicy resource that will be associated with the TargetHttpsProxy resource. If not set, the TargetHttpsProxy resource has no SSL policy configured.
@@ -340,7 +340,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -478,7 +478,7 @@ 
Method Details

       "region": "A String", # [Output Only] URL of the region where the regional TargetHttpsProxy resides. This field is not applicable to global TargetHttpsProxies.
       "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
       "serverTlsPolicy": "A String", # Optional. A URL referring to a networksecurity.ServerTlsPolicy resource that describes how the proxy should authenticate inbound traffic. serverTlsPolicy only applies to a global TargetHttpsProxy attached to globalForwardingRules with the loadBalancingScheme set to INTERNAL_SELF_MANAGED or EXTERNAL or EXTERNAL_MANAGED. For details which ServerTlsPolicy resources are accepted with INTERNAL_SELF_MANAGED and which with EXTERNAL, EXTERNAL_MANAGED loadBalancingScheme consult ServerTlsPolicy documentation. If left blank, communications are not encrypted.
-      "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
+      "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
         "A String",
       ],
       "sslPolicy": "A String", # URL of SslPolicy resource that will be associated with the TargetHttpsProxy resource. If not set, the TargetHttpsProxy resource has no SSL policy configured.
@@ -547,7 +547,7 @@ 
Method Details

   "region": "A String", # [Output Only] URL of the region where the regional TargetHttpsProxy resides. This field is not applicable to global TargetHttpsProxies.
   "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
   "serverTlsPolicy": "A String", # Optional. A URL referring to a networksecurity.ServerTlsPolicy resource that describes how the proxy should authenticate inbound traffic. serverTlsPolicy only applies to a global TargetHttpsProxy attached to globalForwardingRules with the loadBalancingScheme set to INTERNAL_SELF_MANAGED or EXTERNAL or EXTERNAL_MANAGED. For details which ServerTlsPolicy resources are accepted with INTERNAL_SELF_MANAGED and which with EXTERNAL, EXTERNAL_MANAGED loadBalancingScheme consult ServerTlsPolicy documentation. If left blank, communications are not encrypted.
-  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
+  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
     "A String",
   ],
   "sslPolicy": "A String", # URL of SslPolicy resource that will be associated with the TargetHttpsProxy resource. If not set, the TargetHttpsProxy resource has no SSL policy configured.
@@ -577,7 +577,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -711,7 +711,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -843,7 +843,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.regionTargetTcpProxies.html b/docs/dyn/compute_beta.regionTargetTcpProxies.html
index cf7f4db4d99..be8109b11ef 100644
--- a/docs/dyn/compute_beta.regionTargetTcpProxies.html
+++ b/docs/dyn/compute_beta.regionTargetTcpProxies.html
@@ -131,7 +131,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -301,7 +301,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.regionUrlMaps.html b/docs/dyn/compute_beta.regionUrlMaps.html
index f3c844f1338..1912ad81a60 100644
--- a/docs/dyn/compute_beta.regionUrlMaps.html
+++ b/docs/dyn/compute_beta.regionUrlMaps.html
@@ -143,7 +143,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1531,7 +1531,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1664,7 +1664,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3089,7 +3089,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3871,7 +3871,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.reservations.html b/docs/dyn/compute_beta.reservations.html
index b21154d5dbc..80e82a12453 100644
--- a/docs/dyn/compute_beta.reservations.html
+++ b/docs/dyn/compute_beta.reservations.html
@@ -324,7 +324,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -726,7 +726,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1015,7 +1015,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1382,7 +1382,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.resourcePolicies.html b/docs/dyn/compute_beta.resourcePolicies.html
index 0d0c8158075..0d37962b810 100644
--- a/docs/dyn/compute_beta.resourcePolicies.html
+++ b/docs/dyn/compute_beta.resourcePolicies.html
@@ -296,7 +296,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -646,7 +646,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -985,7 +985,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.routers.html b/docs/dyn/compute_beta.routers.html
index fa334f8f8f5..437c1444d4a 100644
--- a/docs/dyn/compute_beta.routers.html
+++ b/docs/dyn/compute_beta.routers.html
@@ -416,7 +416,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -542,7 +542,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1468,7 +1468,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2150,7 +2150,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2304,7 +2304,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2975,7 +2975,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3129,7 +3129,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.routes.html b/docs/dyn/compute_beta.routes.html
index fae096a106a..286cc040c5e 100644
--- a/docs/dyn/compute_beta.routes.html
+++ b/docs/dyn/compute_beta.routes.html
@@ -130,7 +130,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -370,7 +370,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.securityPolicies.html b/docs/dyn/compute_beta.securityPolicies.html
index d656148281c..714e5cfe4d3 100644
--- a/docs/dyn/compute_beta.securityPolicies.html
+++ b/docs/dyn/compute_beta.securityPolicies.html
@@ -310,7 +310,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -762,7 +762,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1579,7 +1579,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2301,7 +2301,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2585,7 +2585,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2709,7 +2709,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2842,7 +2842,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.serviceAttachments.html b/docs/dyn/compute_beta.serviceAttachments.html
index c6094042ab2..33a3b3673f1 100644
--- a/docs/dyn/compute_beta.serviceAttachments.html
+++ b/docs/dyn/compute_beta.serviceAttachments.html
@@ -267,7 +267,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -561,7 +561,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -842,7 +842,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.snapshotSettings.html b/docs/dyn/compute_beta.snapshotSettings.html
index 798ecca9169..980b225a0e8 100644
--- a/docs/dyn/compute_beta.snapshotSettings.html
+++ b/docs/dyn/compute_beta.snapshotSettings.html
@@ -158,7 +158,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.snapshots.html b/docs/dyn/compute_beta.snapshots.html
index 7b796790fd2..94acba81e3e 100644
--- a/docs/dyn/compute_beta.snapshots.html
+++ b/docs/dyn/compute_beta.snapshots.html
@@ -139,7 +139,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -476,7 +476,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -834,7 +834,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.sslCertificates.html b/docs/dyn/compute_beta.sslCertificates.html
index d22cbda04a3..c06a57070f6 100644
--- a/docs/dyn/compute_beta.sslCertificates.html
+++ b/docs/dyn/compute_beta.sslCertificates.html
@@ -237,7 +237,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -439,7 +439,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.sslPolicies.html b/docs/dyn/compute_beta.sslPolicies.html
index e202a87296c..05f9fd7c0e2 100644
--- a/docs/dyn/compute_beta.sslPolicies.html
+++ b/docs/dyn/compute_beta.sslPolicies.html
@@ -245,7 +245,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -449,7 +449,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -716,7 +716,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.storagePools.html b/docs/dyn/compute_beta.storagePools.html
index e205bb95a5e..0930c25df4e 100644
--- a/docs/dyn/compute_beta.storagePools.html
+++ b/docs/dyn/compute_beta.storagePools.html
@@ -270,7 +270,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -556,7 +556,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1043,7 +1043,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.subnetworks.html b/docs/dyn/compute_beta.subnetworks.html
index e2174179525..572b3bdc686 100644
--- a/docs/dyn/compute_beta.subnetworks.html
+++ b/docs/dyn/compute_beta.subnetworks.html
@@ -275,7 +275,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -407,7 +407,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -693,7 +693,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1038,7 +1038,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1271,7 +1271,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.targetGrpcProxies.html b/docs/dyn/compute_beta.targetGrpcProxies.html
index 563f71bb7d9..f63f2080975 100644
--- a/docs/dyn/compute_beta.targetGrpcProxies.html
+++ b/docs/dyn/compute_beta.targetGrpcProxies.html
@@ -133,7 +133,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -301,7 +301,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -506,7 +506,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.targetHttpProxies.html b/docs/dyn/compute_beta.targetHttpProxies.html
index b137b358aff..2203360ec55 100644
--- a/docs/dyn/compute_beta.targetHttpProxies.html
+++ b/docs/dyn/compute_beta.targetHttpProxies.html
@@ -230,7 +230,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -406,7 +406,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -619,7 +619,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -750,7 +750,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.targetHttpsProxies.html b/docs/dyn/compute_beta.targetHttpsProxies.html
index ef1b0f9289e..4cd1d40b6e6 100644
--- a/docs/dyn/compute_beta.targetHttpsProxies.html
+++ b/docs/dyn/compute_beta.targetHttpsProxies.html
@@ -166,7 +166,7 @@ 
Method Details

           "region": "A String", # [Output Only] URL of the region where the regional TargetHttpsProxy resides. This field is not applicable to global TargetHttpsProxies.
           "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
           "serverTlsPolicy": "A String", # Optional. A URL referring to a networksecurity.ServerTlsPolicy resource that describes how the proxy should authenticate inbound traffic. serverTlsPolicy only applies to a global TargetHttpsProxy attached to globalForwardingRules with the loadBalancingScheme set to INTERNAL_SELF_MANAGED or EXTERNAL or EXTERNAL_MANAGED. For details which ServerTlsPolicy resources are accepted with INTERNAL_SELF_MANAGED and which with EXTERNAL, EXTERNAL_MANAGED loadBalancingScheme consult ServerTlsPolicy documentation. If left blank, communications are not encrypted.
-          "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
+          "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
             "A String",
           ],
           "sslPolicy": "A String", # URL of SslPolicy resource that will be associated with the TargetHttpsProxy resource. If not set, the TargetHttpsProxy resource has no SSL policy configured.
@@ -253,7 +253,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -383,7 +383,7 @@ 
Method Details

   "region": "A String", # [Output Only] URL of the region where the regional TargetHttpsProxy resides. This field is not applicable to global TargetHttpsProxies.
   "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
   "serverTlsPolicy": "A String", # Optional. A URL referring to a networksecurity.ServerTlsPolicy resource that describes how the proxy should authenticate inbound traffic. serverTlsPolicy only applies to a global TargetHttpsProxy attached to globalForwardingRules with the loadBalancingScheme set to INTERNAL_SELF_MANAGED or EXTERNAL or EXTERNAL_MANAGED. For details which ServerTlsPolicy resources are accepted with INTERNAL_SELF_MANAGED and which with EXTERNAL, EXTERNAL_MANAGED loadBalancingScheme consult ServerTlsPolicy documentation. If left blank, communications are not encrypted.
-  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
+  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
     "A String",
   ],
   "sslPolicy": "A String", # URL of SslPolicy resource that will be associated with the TargetHttpsProxy resource. If not set, the TargetHttpsProxy resource has no SSL policy configured.
@@ -421,7 +421,7 @@ 
Method Details

   "region": "A String", # [Output Only] URL of the region where the regional TargetHttpsProxy resides. This field is not applicable to global TargetHttpsProxies.
   "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
   "serverTlsPolicy": "A String", # Optional. A URL referring to a networksecurity.ServerTlsPolicy resource that describes how the proxy should authenticate inbound traffic. serverTlsPolicy only applies to a global TargetHttpsProxy attached to globalForwardingRules with the loadBalancingScheme set to INTERNAL_SELF_MANAGED or EXTERNAL or EXTERNAL_MANAGED. For details which ServerTlsPolicy resources are accepted with INTERNAL_SELF_MANAGED and which with EXTERNAL, EXTERNAL_MANAGED loadBalancingScheme consult ServerTlsPolicy documentation. If left blank, communications are not encrypted.
-  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
+  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
     "A String",
   ],
   "sslPolicy": "A String", # URL of SslPolicy resource that will be associated with the TargetHttpsProxy resource. If not set, the TargetHttpsProxy resource has no SSL policy configured.
@@ -451,7 +451,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -588,7 +588,7 @@ 
Method Details

       "region": "A String", # [Output Only] URL of the region where the regional TargetHttpsProxy resides. This field is not applicable to global TargetHttpsProxies.
       "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
       "serverTlsPolicy": "A String", # Optional. A URL referring to a networksecurity.ServerTlsPolicy resource that describes how the proxy should authenticate inbound traffic. serverTlsPolicy only applies to a global TargetHttpsProxy attached to globalForwardingRules with the loadBalancingScheme set to INTERNAL_SELF_MANAGED or EXTERNAL or EXTERNAL_MANAGED. For details which ServerTlsPolicy resources are accepted with INTERNAL_SELF_MANAGED and which with EXTERNAL, EXTERNAL_MANAGED loadBalancingScheme consult ServerTlsPolicy documentation. If left blank, communications are not encrypted.
-      "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
+      "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
         "A String",
       ],
       "sslPolicy": "A String", # URL of SslPolicy resource that will be associated with the TargetHttpsProxy resource. If not set, the TargetHttpsProxy resource has no SSL policy configured.
@@ -656,7 +656,7 @@ 
Method Details

   "region": "A String", # [Output Only] URL of the region where the regional TargetHttpsProxy resides. This field is not applicable to global TargetHttpsProxies.
   "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
   "serverTlsPolicy": "A String", # Optional. A URL referring to a networksecurity.ServerTlsPolicy resource that describes how the proxy should authenticate inbound traffic. serverTlsPolicy only applies to a global TargetHttpsProxy attached to globalForwardingRules with the loadBalancingScheme set to INTERNAL_SELF_MANAGED or EXTERNAL or EXTERNAL_MANAGED. For details which ServerTlsPolicy resources are accepted with INTERNAL_SELF_MANAGED and which with EXTERNAL, EXTERNAL_MANAGED loadBalancingScheme consult ServerTlsPolicy documentation. If left blank, communications are not encrypted.
-  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
+  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
     "A String",
   ],
   "sslPolicy": "A String", # URL of SslPolicy resource that will be associated with the TargetHttpsProxy resource. If not set, the TargetHttpsProxy resource has no SSL policy configured.
@@ -686,7 +686,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -817,7 +817,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -948,7 +948,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1081,7 +1081,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1212,7 +1212,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1343,7 +1343,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.targetInstances.html b/docs/dyn/compute_beta.targetInstances.html
index 625aafd86f4..dda8a7aee86 100644
--- a/docs/dyn/compute_beta.targetInstances.html
+++ b/docs/dyn/compute_beta.targetInstances.html
@@ -225,7 +225,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -397,7 +397,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -596,7 +596,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.targetPools.html b/docs/dyn/compute_beta.targetPools.html
index c43518c644f..af33be0ba8e 100644
--- a/docs/dyn/compute_beta.targetPools.html
+++ b/docs/dyn/compute_beta.targetPools.html
@@ -164,7 +164,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -300,7 +300,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -521,7 +521,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -750,7 +750,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -959,7 +959,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1095,7 +1095,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1228,7 +1228,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1360,7 +1360,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.targetSslProxies.html b/docs/dyn/compute_beta.targetSslProxies.html
index 7398f34a75b..9a35f5e2e6c 100644
--- a/docs/dyn/compute_beta.targetSslProxies.html
+++ b/docs/dyn/compute_beta.targetSslProxies.html
@@ -145,7 +145,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -319,7 +319,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -518,7 +518,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -649,7 +649,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -780,7 +780,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -913,7 +913,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1044,7 +1044,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.targetTcpProxies.html b/docs/dyn/compute_beta.targetTcpProxies.html
index 7db12c141f2..8327d06fa88 100644
--- a/docs/dyn/compute_beta.targetTcpProxies.html
+++ b/docs/dyn/compute_beta.targetTcpProxies.html
@@ -226,7 +226,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -394,7 +394,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -590,7 +590,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -721,7 +721,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.targetVpnGateways.html b/docs/dyn/compute_beta.targetVpnGateways.html
index 1fe0531b968..40a070b17c5 100644
--- a/docs/dyn/compute_beta.targetVpnGateways.html
+++ b/docs/dyn/compute_beta.targetVpnGateways.html
@@ -233,7 +233,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -421,7 +421,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -631,7 +631,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.urlMaps.html b/docs/dyn/compute_beta.urlMaps.html
index 05a35ce3614..20d762987e6 100644
--- a/docs/dyn/compute_beta.urlMaps.html
+++ b/docs/dyn/compute_beta.urlMaps.html
@@ -841,7 +841,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2227,7 +2227,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2359,7 +2359,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3782,7 +3782,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4562,7 +4562,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.vpnGateways.html b/docs/dyn/compute_beta.vpnGateways.html
index 9bba6957871..6c9f2154e24 100644
--- a/docs/dyn/compute_beta.vpnGateways.html
+++ b/docs/dyn/compute_beta.vpnGateways.html
@@ -239,7 +239,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -472,7 +472,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -685,7 +685,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.vpnTunnels.html b/docs/dyn/compute_beta.vpnTunnels.html
index 78512b0c743..c33d9a38bf7 100644
--- a/docs/dyn/compute_beta.vpnTunnels.html
+++ b/docs/dyn/compute_beta.vpnTunnels.html
@@ -244,7 +244,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -454,7 +454,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -675,7 +675,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_beta.zoneOperations.html b/docs/dyn/compute_beta.zoneOperations.html
index 7c182e4bc71..9d113a446eb 100644
--- a/docs/dyn/compute_beta.zoneOperations.html
+++ b/docs/dyn/compute_beta.zoneOperations.html
@@ -142,7 +142,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -273,7 +273,7 @@ 
Method Details

               {
                 "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                   "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                  "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                  "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                     "a_key": "A String",
                   },
                   "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -426,7 +426,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.addresses.html b/docs/dyn/compute_v1.addresses.html
index 078e33035e0..764f86fc70e 100644
--- a/docs/dyn/compute_v1.addresses.html
+++ b/docs/dyn/compute_v1.addresses.html
@@ -238,7 +238,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -436,7 +436,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -649,7 +649,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -784,7 +784,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.autoscalers.html b/docs/dyn/compute_v1.autoscalers.html
index 89a582cf5ac..9f73f368ef9 100644
--- a/docs/dyn/compute_v1.autoscalers.html
+++ b/docs/dyn/compute_v1.autoscalers.html
@@ -278,7 +278,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -556,7 +556,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -871,7 +871,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1066,7 +1066,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.backendBuckets.html b/docs/dyn/compute_v1.backendBuckets.html
index fa912fa31fc..a1edc531d37 100644
--- a/docs/dyn/compute_v1.backendBuckets.html
+++ b/docs/dyn/compute_v1.backendBuckets.html
@@ -154,7 +154,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -283,7 +283,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -408,7 +408,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -705,7 +705,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -990,7 +990,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1121,7 +1121,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1432,7 +1432,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.backendServices.html b/docs/dyn/compute_v1.backendServices.html
index 57c91016f6f..b59e14bc570 100644
--- a/docs/dyn/compute_v1.backendServices.html
+++ b/docs/dyn/compute_v1.backendServices.html
@@ -172,7 +172,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -580,7 +580,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -705,7 +705,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1359,7 +1359,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2214,7 +2214,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2345,7 +2345,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2576,7 +2576,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2942,7 +2942,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.disks.html b/docs/dyn/compute_v1.disks.html
index 81b097187ba..8eeb024d184 100644
--- a/docs/dyn/compute_v1.disks.html
+++ b/docs/dyn/compute_v1.disks.html
@@ -177,7 +177,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -493,7 +493,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -696,7 +696,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -821,7 +821,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1244,7 +1244,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1545,7 +1545,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1677,7 +1677,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1913,7 +1913,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2045,7 +2045,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2170,7 +2170,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2301,7 +2301,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2577,7 +2577,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.externalVpnGateways.html b/docs/dyn/compute_v1.externalVpnGateways.html
index dc4b2484235..ec83fcf6f0b 100644
--- a/docs/dyn/compute_v1.externalVpnGateways.html
+++ b/docs/dyn/compute_v1.externalVpnGateways.html
@@ -133,7 +133,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -317,7 +317,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -524,7 +524,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.firewallPolicies.html b/docs/dyn/compute_v1.firewallPolicies.html
index 31776ecadad..0fce568e607 100644
--- a/docs/dyn/compute_v1.firewallPolicies.html
+++ b/docs/dyn/compute_v1.firewallPolicies.html
@@ -175,7 +175,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -373,7 +373,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -497,7 +497,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -625,7 +625,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1122,7 +1122,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1423,7 +1423,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1647,7 +1647,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1846,7 +1846,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1970,7 +1970,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2094,7 +2094,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.firewalls.html b/docs/dyn/compute_v1.firewalls.html
index 34d29841e10..7d5a73d74f9 100644
--- a/docs/dyn/compute_v1.firewalls.html
+++ b/docs/dyn/compute_v1.firewalls.html
@@ -133,7 +133,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -377,7 +377,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -658,7 +658,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -836,7 +836,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.forwardingRules.html b/docs/dyn/compute_v1.forwardingRules.html
index d54a1856044..1e3f39a64ca 100644
--- a/docs/dyn/compute_v1.forwardingRules.html
+++ b/docs/dyn/compute_v1.forwardingRules.html
@@ -274,7 +274,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -538,7 +538,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -839,7 +839,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -974,7 +974,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1106,7 +1106,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.globalAddresses.html b/docs/dyn/compute_v1.globalAddresses.html
index bc5bc90c2d4..6255a2ae58f 100644
--- a/docs/dyn/compute_v1.globalAddresses.html
+++ b/docs/dyn/compute_v1.globalAddresses.html
@@ -133,7 +133,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -329,7 +329,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -540,7 +540,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -673,7 +673,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.globalForwardingRules.html b/docs/dyn/compute_v1.globalForwardingRules.html
index 36e9692c18a..6652522a2f9 100644
--- a/docs/dyn/compute_v1.globalForwardingRules.html
+++ b/docs/dyn/compute_v1.globalForwardingRules.html
@@ -136,7 +136,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -398,7 +398,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -697,7 +697,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -830,7 +830,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -961,7 +961,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.globalNetworkEndpointGroups.html b/docs/dyn/compute_v1.globalNetworkEndpointGroups.html
index 79646155b77..f884b876a4f 100644
--- a/docs/dyn/compute_v1.globalNetworkEndpointGroups.html
+++ b/docs/dyn/compute_v1.globalNetworkEndpointGroups.html
@@ -153,7 +153,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -282,7 +282,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -425,7 +425,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -647,7 +647,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.globalOperations.html b/docs/dyn/compute_v1.globalOperations.html
index 21129ff456b..01099e64d34 100644
--- a/docs/dyn/compute_v1.globalOperations.html
+++ b/docs/dyn/compute_v1.globalOperations.html
@@ -138,7 +138,7 @@ 
Method Details

                   {
                     "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                       "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                      "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                      "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                         "a_key": "A String",
                       },
                       "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -324,7 +324,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -454,7 +454,7 @@ 
Method Details

               {
                 "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                   "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                  "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                  "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                     "a_key": "A String",
                   },
                   "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -606,7 +606,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.globalOrganizationOperations.html b/docs/dyn/compute_v1.globalOrganizationOperations.html
index 973ac3a2920..d2247cc674c 100644
--- a/docs/dyn/compute_v1.globalOrganizationOperations.html
+++ b/docs/dyn/compute_v1.globalOrganizationOperations.html
@@ -137,7 +137,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -267,7 +267,7 @@ 
Method Details

               {
                 "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                   "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                  "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                  "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                     "a_key": "A String",
                   },
                   "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.globalPublicDelegatedPrefixes.html b/docs/dyn/compute_v1.globalPublicDelegatedPrefixes.html
index 9b5f9a9f207..0188b52234d 100644
--- a/docs/dyn/compute_v1.globalPublicDelegatedPrefixes.html
+++ b/docs/dyn/compute_v1.globalPublicDelegatedPrefixes.html
@@ -130,7 +130,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -334,7 +334,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -575,7 +575,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.healthChecks.html b/docs/dyn/compute_v1.healthChecks.html
index c25030d6a2c..12ef195cf3a 100644
--- a/docs/dyn/compute_v1.healthChecks.html
+++ b/docs/dyn/compute_v1.healthChecks.html
@@ -280,7 +280,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -562,7 +562,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -881,7 +881,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1078,7 +1078,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.httpHealthChecks.html b/docs/dyn/compute_v1.httpHealthChecks.html
index 9f5b893228c..0ffcd94d059 100644
--- a/docs/dyn/compute_v1.httpHealthChecks.html
+++ b/docs/dyn/compute_v1.httpHealthChecks.html
@@ -133,7 +133,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -307,7 +307,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -518,7 +518,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -661,7 +661,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.httpsHealthChecks.html b/docs/dyn/compute_v1.httpsHealthChecks.html
index 0f132166ae9..9dbaf20b8bd 100644
--- a/docs/dyn/compute_v1.httpsHealthChecks.html
+++ b/docs/dyn/compute_v1.httpsHealthChecks.html
@@ -133,7 +133,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -307,7 +307,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -518,7 +518,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -661,7 +661,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.images.html b/docs/dyn/compute_v1.images.html
index 4e764980819..a4ebaf340e2 100644
--- a/docs/dyn/compute_v1.images.html
+++ b/docs/dyn/compute_v1.images.html
@@ -148,7 +148,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -283,7 +283,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -809,7 +809,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1200,7 +1200,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1433,7 +1433,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.instanceGroupManagerResizeRequests.html b/docs/dyn/compute_v1.instanceGroupManagerResizeRequests.html
index c95a8d73bb4..f5fa8d89c1a 100644
--- a/docs/dyn/compute_v1.instanceGroupManagerResizeRequests.html
+++ b/docs/dyn/compute_v1.instanceGroupManagerResizeRequests.html
@@ -127,7 +127,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -258,7 +258,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -393,7 +393,7 @@ 
Method Details

             {
               "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                 "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                   "a_key": "A String",
                 },
                 "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -436,7 +436,7 @@ 
Method Details

               {
                 "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                   "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                  "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                  "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                     "a_key": "A String",
                   },
                   "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -510,7 +510,7 @@ 
Method Details

             {
               "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                 "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                   "a_key": "A String",
                 },
                 "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -553,7 +553,7 @@ 
Method Details

               {
                 "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                   "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                  "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                  "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                     "a_key": "A String",
                   },
                   "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -614,7 +614,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -756,7 +756,7 @@ 
Method Details

                 {
                   "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                     "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                    "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                    "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                       "a_key": "A String",
                     },
                     "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -799,7 +799,7 @@ 
Method Details

                   {
                     "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                       "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                      "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                      "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                         "a_key": "A String",
                       },
                       "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.instanceGroupManagers.html b/docs/dyn/compute_v1.instanceGroupManagers.html
index 75eccc116d0..ad64af020be 100644
--- a/docs/dyn/compute_v1.instanceGroupManagers.html
+++ b/docs/dyn/compute_v1.instanceGroupManagers.html
@@ -204,7 +204,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -562,7 +562,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -735,7 +735,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -860,7 +860,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -995,7 +995,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1128,7 +1128,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1574,7 +1574,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1959,7 +1959,7 @@ 
Method Details

                 {
                   "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                     "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                    "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                    "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                       "a_key": "A String",
                     },
                     "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2367,7 +2367,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2535,7 +2535,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2669,7 +2669,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2795,7 +2795,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2929,7 +2929,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3061,7 +3061,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3196,7 +3196,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3330,7 +3330,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3465,7 +3465,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3600,7 +3600,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3768,7 +3768,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.instanceGroups.html b/docs/dyn/compute_v1.instanceGroups.html
index 82e10f46ff9..2a0104c1820 100644
--- a/docs/dyn/compute_v1.instanceGroups.html
+++ b/docs/dyn/compute_v1.instanceGroups.html
@@ -155,7 +155,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -377,7 +377,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -563,7 +563,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -845,7 +845,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -983,7 +983,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.instanceSettings.html b/docs/dyn/compute_v1.instanceSettings.html
index f123cbd0794..071043d772a 100644
--- a/docs/dyn/compute_v1.instanceSettings.html
+++ b/docs/dyn/compute_v1.instanceSettings.html
@@ -162,7 +162,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.instanceTemplates.html b/docs/dyn/compute_v1.instanceTemplates.html
index 943bcc8bca4..2da10641856 100644
--- a/docs/dyn/compute_v1.instanceTemplates.html
+++ b/docs/dyn/compute_v1.instanceTemplates.html
@@ -209,7 +209,7 @@ 
Method Details

                     "rsaEncryptedKey": "A String", # Specifies an RFC 4648 base64 encoded, RSA-wrapped 2048-bit customer-supplied encryption key to either encrypt or decrypt this resource. You can provide either the rawKey or the rsaEncryptedKey. For example: "rsaEncryptedKey": "ieCx/NcW06PcT7Ep1X6LUTc/hLvUDYyzSZPPVCVPTVEohpeHASqC8uw5TzyO9U+Fka9JFH z0mBibXUInrC/jEk014kCK/NPjYgEMOyssZ4ZINPKxlUh2zn1bV+MCaTICrdmuSBTWlUUiFoD D6PYznLwh8ZNdaheCeZ8ewEXgFQ8V+sDroLaN3Xs3MDTXQEMMoNUXMCZEIpg9Vtp9x2oe==" The key must meet the following requirements before you can provide it to Compute Engine: 1. The key is wrapped using a RSA public key certificate provided by Google. 2. After being wrapped, the key must be encoded in RFC 4648 base64 encoding. Gets the RSA public key certificate provided by Google at: https://cloud-certs.storage.googleapis.com/google-cloud-csek-ingress.pem
                     "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
                   },
-                  "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+                  "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
                   "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
                     "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
                     "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -287,7 +287,7 @@ 
Method Details

                     "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
                     "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                     "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                    "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                    "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                     "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                     "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
                   },
@@ -309,7 +309,7 @@ 
Method Details

                     "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
                     "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                     "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                    "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                    "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                     "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                     "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
                   },
@@ -486,7 +486,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -671,7 +671,7 @@ 
Method Details

             "rsaEncryptedKey": "A String", # Specifies an RFC 4648 base64 encoded, RSA-wrapped 2048-bit customer-supplied encryption key to either encrypt or decrypt this resource. You can provide either the rawKey or the rsaEncryptedKey. For example: "rsaEncryptedKey": "ieCx/NcW06PcT7Ep1X6LUTc/hLvUDYyzSZPPVCVPTVEohpeHASqC8uw5TzyO9U+Fka9JFH z0mBibXUInrC/jEk014kCK/NPjYgEMOyssZ4ZINPKxlUh2zn1bV+MCaTICrdmuSBTWlUUiFoD D6PYznLwh8ZNdaheCeZ8ewEXgFQ8V+sDroLaN3Xs3MDTXQEMMoNUXMCZEIpg9Vtp9x2oe==" The key must meet the following requirements before you can provide it to Compute Engine: 1. The key is wrapped using a RSA public key certificate provided by Google. 2. After being wrapped, the key must be encoded in RFC 4648 base64 encoding. Gets the RSA public key certificate provided by Google at: https://cloud-certs.storage.googleapis.com/google-cloud-csek-ingress.pem
             "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
           },
-          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
           "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
             "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
             "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -749,7 +749,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -771,7 +771,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -1006,7 +1006,7 @@ 
Method Details

             "rsaEncryptedKey": "A String", # Specifies an RFC 4648 base64 encoded, RSA-wrapped 2048-bit customer-supplied encryption key to either encrypt or decrypt this resource. You can provide either the rawKey or the rsaEncryptedKey. For example: "rsaEncryptedKey": "ieCx/NcW06PcT7Ep1X6LUTc/hLvUDYyzSZPPVCVPTVEohpeHASqC8uw5TzyO9U+Fka9JFH z0mBibXUInrC/jEk014kCK/NPjYgEMOyssZ4ZINPKxlUh2zn1bV+MCaTICrdmuSBTWlUUiFoD D6PYznLwh8ZNdaheCeZ8ewEXgFQ8V+sDroLaN3Xs3MDTXQEMMoNUXMCZEIpg9Vtp9x2oe==" The key must meet the following requirements before you can provide it to Compute Engine: 1. The key is wrapped using a RSA public key certificate provided by Google. 2. After being wrapped, the key must be encoded in RFC 4648 base64 encoding. Gets the RSA public key certificate provided by Google at: https://cloud-certs.storage.googleapis.com/google-cloud-csek-ingress.pem
             "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
           },
-          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
           "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
             "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
             "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -1084,7 +1084,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -1106,7 +1106,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -1229,7 +1229,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1421,7 +1421,7 @@ 
Method Details

                 "rsaEncryptedKey": "A String", # Specifies an RFC 4648 base64 encoded, RSA-wrapped 2048-bit customer-supplied encryption key to either encrypt or decrypt this resource. You can provide either the rawKey or the rsaEncryptedKey. For example: "rsaEncryptedKey": "ieCx/NcW06PcT7Ep1X6LUTc/hLvUDYyzSZPPVCVPTVEohpeHASqC8uw5TzyO9U+Fka9JFH z0mBibXUInrC/jEk014kCK/NPjYgEMOyssZ4ZINPKxlUh2zn1bV+MCaTICrdmuSBTWlUUiFoD D6PYznLwh8ZNdaheCeZ8ewEXgFQ8V+sDroLaN3Xs3MDTXQEMMoNUXMCZEIpg9Vtp9x2oe==" The key must meet the following requirements before you can provide it to Compute Engine: 1. The key is wrapped using a RSA public key certificate provided by Google. 2. After being wrapped, the key must be encoded in RFC 4648 base64 encoding. Gets the RSA public key certificate provided by Google at: https://cloud-certs.storage.googleapis.com/google-cloud-csek-ingress.pem
                 "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
               },
-              "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+              "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
               "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
                 "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
                 "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -1499,7 +1499,7 @@ 
Method Details

                 "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
                 "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                 "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                 "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                 "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
               },
@@ -1521,7 +1521,7 @@ 
Method Details

                 "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
                 "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                 "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                 "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                 "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
               },
diff --git a/docs/dyn/compute_v1.instances.html b/docs/dyn/compute_v1.instances.html
index 71c1ff569ec..31173749d2a 100644
--- a/docs/dyn/compute_v1.instances.html
+++ b/docs/dyn/compute_v1.instances.html
@@ -251,7 +251,7 @@ 
Method Details

   "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
   "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
   "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-  "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+  "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
   "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
   "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
 }
@@ -278,7 +278,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -412,7 +412,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -605,7 +605,7 @@ 
Method Details

                   "rsaEncryptedKey": "A String", # Specifies an RFC 4648 base64 encoded, RSA-wrapped 2048-bit customer-supplied encryption key to either encrypt or decrypt this resource. You can provide either the rawKey or the rsaEncryptedKey. For example: "rsaEncryptedKey": "ieCx/NcW06PcT7Ep1X6LUTc/hLvUDYyzSZPPVCVPTVEohpeHASqC8uw5TzyO9U+Fka9JFH z0mBibXUInrC/jEk014kCK/NPjYgEMOyssZ4ZINPKxlUh2zn1bV+MCaTICrdmuSBTWlUUiFoD D6PYznLwh8ZNdaheCeZ8ewEXgFQ8V+sDroLaN3Xs3MDTXQEMMoNUXMCZEIpg9Vtp9x2oe==" The key must meet the following requirements before you can provide it to Compute Engine: 1. The key is wrapped using a RSA public key certificate provided by Google. 2. After being wrapped, the key must be encoded in RFC 4648 base64 encoding. Gets the RSA public key certificate provided by Google at: https://cloud-certs.storage.googleapis.com/google-cloud-csek-ingress.pem
                   "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
                 },
-                "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+                "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
                 "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
                   "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
                   "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -702,7 +702,7 @@ 
Method Details

                   "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
                   "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                   "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                  "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                  "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                   "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                   "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
                 },
@@ -724,7 +724,7 @@ 
Method Details

                   "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
                   "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                   "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                  "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                  "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                   "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                   "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
                 },
@@ -954,7 +954,7 @@ 
Method Details

       "rsaEncryptedKey": "A String", # Specifies an RFC 4648 base64 encoded, RSA-wrapped 2048-bit customer-supplied encryption key to either encrypt or decrypt this resource. You can provide either the rawKey or the rsaEncryptedKey. For example: "rsaEncryptedKey": "ieCx/NcW06PcT7Ep1X6LUTc/hLvUDYyzSZPPVCVPTVEohpeHASqC8uw5TzyO9U+Fka9JFH z0mBibXUInrC/jEk014kCK/NPjYgEMOyssZ4ZINPKxlUh2zn1bV+MCaTICrdmuSBTWlUUiFoD D6PYznLwh8ZNdaheCeZ8ewEXgFQ8V+sDroLaN3Xs3MDTXQEMMoNUXMCZEIpg9Vtp9x2oe==" The key must meet the following requirements before you can provide it to Compute Engine: 1. The key is wrapped using a RSA public key certificate provided by Google. 2. After being wrapped, the key must be encoded in RFC 4648 base64 encoding. Gets the RSA public key certificate provided by Google at: https://cloud-certs.storage.googleapis.com/google-cloud-csek-ingress.pem
       "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
     },
-    "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+    "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
     "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
       "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
       "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -1022,7 +1022,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1198,7 +1198,7 @@ 
Method Details

             "rsaEncryptedKey": "A String", # Specifies an RFC 4648 base64 encoded, RSA-wrapped 2048-bit customer-supplied encryption key to either encrypt or decrypt this resource. You can provide either the rawKey or the rsaEncryptedKey. For example: "rsaEncryptedKey": "ieCx/NcW06PcT7Ep1X6LUTc/hLvUDYyzSZPPVCVPTVEohpeHASqC8uw5TzyO9U+Fka9JFH z0mBibXUInrC/jEk014kCK/NPjYgEMOyssZ4ZINPKxlUh2zn1bV+MCaTICrdmuSBTWlUUiFoD D6PYznLwh8ZNdaheCeZ8ewEXgFQ8V+sDroLaN3Xs3MDTXQEMMoNUXMCZEIpg9Vtp9x2oe==" The key must meet the following requirements before you can provide it to Compute Engine: 1. The key is wrapped using a RSA public key certificate provided by Google. 2. After being wrapped, the key must be encoded in RFC 4648 base64 encoding. Gets the RSA public key certificate provided by Google at: https://cloud-certs.storage.googleapis.com/google-cloud-csek-ingress.pem
             "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
           },
-          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
           "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
             "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
             "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -1276,7 +1276,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -1298,7 +1298,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -1428,7 +1428,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1558,7 +1558,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1685,7 +1685,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1811,7 +1811,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1994,7 +1994,7 @@ 
Method Details

           "rsaEncryptedKey": "A String", # Specifies an RFC 4648 base64 encoded, RSA-wrapped 2048-bit customer-supplied encryption key to either encrypt or decrypt this resource. You can provide either the rawKey or the rsaEncryptedKey. For example: "rsaEncryptedKey": "ieCx/NcW06PcT7Ep1X6LUTc/hLvUDYyzSZPPVCVPTVEohpeHASqC8uw5TzyO9U+Fka9JFH z0mBibXUInrC/jEk014kCK/NPjYgEMOyssZ4ZINPKxlUh2zn1bV+MCaTICrdmuSBTWlUUiFoD D6PYznLwh8ZNdaheCeZ8ewEXgFQ8V+sDroLaN3Xs3MDTXQEMMoNUXMCZEIpg9Vtp9x2oe==" The key must meet the following requirements before you can provide it to Compute Engine: 1. The key is wrapped using a RSA public key certificate provided by Google. 2. After being wrapped, the key must be encoded in RFC 4648 base64 encoding. Gets the RSA public key certificate provided by Google at: https://cloud-certs.storage.googleapis.com/google-cloud-csek-ingress.pem
           "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
         },
-        "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+        "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
         "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
           "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
           "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -2091,7 +2091,7 @@ 
Method Details

           "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
           "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
           "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-          "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+          "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
           "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
           "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
         },
@@ -2113,7 +2113,7 @@ 
Method Details

           "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
           "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
           "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-          "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+          "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
           "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
           "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
         },
@@ -2636,7 +2636,7 @@ 
Method Details

           "rsaEncryptedKey": "A String", # Specifies an RFC 4648 base64 encoded, RSA-wrapped 2048-bit customer-supplied encryption key to either encrypt or decrypt this resource. You can provide either the rawKey or the rsaEncryptedKey. For example: "rsaEncryptedKey": "ieCx/NcW06PcT7Ep1X6LUTc/hLvUDYyzSZPPVCVPTVEohpeHASqC8uw5TzyO9U+Fka9JFH z0mBibXUInrC/jEk014kCK/NPjYgEMOyssZ4ZINPKxlUh2zn1bV+MCaTICrdmuSBTWlUUiFoD D6PYznLwh8ZNdaheCeZ8ewEXgFQ8V+sDroLaN3Xs3MDTXQEMMoNUXMCZEIpg9Vtp9x2oe==" The key must meet the following requirements before you can provide it to Compute Engine: 1. The key is wrapped using a RSA public key certificate provided by Google. 2. After being wrapped, the key must be encoded in RFC 4648 base64 encoding. Gets the RSA public key certificate provided by Google at: https://cloud-certs.storage.googleapis.com/google-cloud-csek-ingress.pem
           "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
         },
-        "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+        "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
         "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
           "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
           "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -2733,7 +2733,7 @@ 
Method Details

           "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
           "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
           "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-          "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+          "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
           "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
           "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
         },
@@ -2755,7 +2755,7 @@ 
Method Details

           "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
           "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
           "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-          "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+          "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
           "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
           "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
         },
@@ -2900,7 +2900,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3090,7 +3090,7 @@ 
Method Details

               "rsaEncryptedKey": "A String", # Specifies an RFC 4648 base64 encoded, RSA-wrapped 2048-bit customer-supplied encryption key to either encrypt or decrypt this resource. You can provide either the rawKey or the rsaEncryptedKey. For example: "rsaEncryptedKey": "ieCx/NcW06PcT7Ep1X6LUTc/hLvUDYyzSZPPVCVPTVEohpeHASqC8uw5TzyO9U+Fka9JFH z0mBibXUInrC/jEk014kCK/NPjYgEMOyssZ4ZINPKxlUh2zn1bV+MCaTICrdmuSBTWlUUiFoD D6PYznLwh8ZNdaheCeZ8ewEXgFQ8V+sDroLaN3Xs3MDTXQEMMoNUXMCZEIpg9Vtp9x2oe==" The key must meet the following requirements before you can provide it to Compute Engine: 1. The key is wrapped using a RSA public key certificate provided by Google. 2. After being wrapped, the key must be encoded in RFC 4648 base64 encoding. Gets the RSA public key certificate provided by Google at: https://cloud-certs.storage.googleapis.com/google-cloud-csek-ingress.pem
               "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
             },
-            "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+            "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
             "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
               "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
               "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -3187,7 +3187,7 @@ 
Method Details

               "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
               "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
               "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-              "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+              "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
               "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
               "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
             },
@@ -3209,7 +3209,7 @@ 
Method Details

               "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
               "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
               "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-              "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+              "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
               "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
               "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
             },
@@ -3451,7 +3451,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3585,7 +3585,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3710,7 +3710,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3835,7 +3835,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3976,7 +3976,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4103,7 +4103,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4339,7 +4339,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4476,7 +4476,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4608,7 +4608,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4747,7 +4747,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4879,7 +4879,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -5012,7 +5012,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -5172,7 +5172,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -5307,7 +5307,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -5442,7 +5442,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -5574,7 +5574,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -5709,7 +5709,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -5835,7 +5835,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -5960,7 +5960,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -6103,7 +6103,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -6229,7 +6229,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -6355,7 +6355,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -6565,7 +6565,7 @@ 
Method Details

           "rsaEncryptedKey": "A String", # Specifies an RFC 4648 base64 encoded, RSA-wrapped 2048-bit customer-supplied encryption key to either encrypt or decrypt this resource. You can provide either the rawKey or the rsaEncryptedKey. For example: "rsaEncryptedKey": "ieCx/NcW06PcT7Ep1X6LUTc/hLvUDYyzSZPPVCVPTVEohpeHASqC8uw5TzyO9U+Fka9JFH z0mBibXUInrC/jEk014kCK/NPjYgEMOyssZ4ZINPKxlUh2zn1bV+MCaTICrdmuSBTWlUUiFoD D6PYznLwh8ZNdaheCeZ8ewEXgFQ8V+sDroLaN3Xs3MDTXQEMMoNUXMCZEIpg9Vtp9x2oe==" The key must meet the following requirements before you can provide it to Compute Engine: 1. The key is wrapped using a RSA public key certificate provided by Google. 2. After being wrapped, the key must be encoded in RFC 4648 base64 encoding. Gets the RSA public key certificate provided by Google at: https://cloud-certs.storage.googleapis.com/google-cloud-csek-ingress.pem
           "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
         },
-        "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+        "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
         "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
           "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
           "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -6662,7 +6662,7 @@ 
Method Details

           "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
           "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
           "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-          "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+          "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
           "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
           "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
         },
@@ -6684,7 +6684,7 @@ 
Method Details

           "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
           "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
           "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-          "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+          "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
           "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
           "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
         },
@@ -6839,7 +6839,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -6954,7 +6954,7 @@ 
Method Details

   "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
   "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
   "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-  "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+  "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
   "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
   "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
 }
@@ -6981,7 +6981,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -7113,7 +7113,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -7230,7 +7230,7 @@ 
Method Details

       "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
       "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
       "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-      "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+      "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
       "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
       "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
     },
@@ -7252,7 +7252,7 @@ 
Method Details

       "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
       "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
       "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-      "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+      "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
       "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
       "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
     },
@@ -7292,7 +7292,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -7426,7 +7426,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.instantSnapshots.html b/docs/dyn/compute_v1.instantSnapshots.html
index 0fd66c2a772..7e6f774903e 100644
--- a/docs/dyn/compute_v1.instantSnapshots.html
+++ b/docs/dyn/compute_v1.instantSnapshots.html
@@ -243,7 +243,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -489,7 +489,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -804,7 +804,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.interconnectAttachments.html b/docs/dyn/compute_v1.interconnectAttachments.html
index 164a54ad66e..82a68452e6c 100644
--- a/docs/dyn/compute_v1.interconnectAttachments.html
+++ b/docs/dyn/compute_v1.interconnectAttachments.html
@@ -133,11 +133,11 @@ 
Method Details

       "interconnectAttachments": [ # A list of interconnect attachments contained in this scope.
         { # Represents an Interconnect Attachment (VLAN) resource. You can use Interconnect attachments (VLANS) to connect your Virtual Private Cloud networks to your on-premises networks through an Interconnect. For more information, read Creating VLAN Attachments.
           "adminEnabled": True or False, # Determines whether this Attachment will carry packets. Not present for PARTNER_PROVIDER.
-          "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s
+          "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s - BPS_100G: 100 Gbit/s
           "candidateIpv6Subnets": [ # This field is not available.
             "A String",
           ],
-          "candidateSubnets": [ # Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
+          "candidateSubnets": [ # Input only. Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
             "A String",
           ],
           "cloudRouterIpAddress": "A String", # [Output Only] IPv4 address + prefix length to be configured on Cloud Router Interface for this interconnect attachment.
@@ -158,7 +158,7 @@ 
Method Details

           "customerRouterIpv6InterfaceId": "A String", # This field is not available.
           "dataplaneVersion": 42, # [Output Only] Dataplane version for this InterconnectAttachment. This field is only present for Dataplane version 2 and higher. Absence of this field in the API output indicates that the Dataplane is version 1.
           "description": "A String", # An optional description of this resource.
-          "edgeAvailabilityDomain": "A String", # Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
+          "edgeAvailabilityDomain": "A String", # Input only. Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
           "encryption": "A String", # Indicates the user-supplied encryption option of this VLAN attachment (interconnectAttachment). Can only be specified at attachment creation for PARTNER or DEDICATED attachments. Possible values are: - NONE - This is the default value, which means that the VLAN attachment carries unencrypted traffic. VMs are able to send traffic to, or receive traffic from, such a VLAN attachment. - IPSEC - The VLAN attachment carries only encrypted traffic that is encrypted by an IPsec device, such as an HA VPN gateway or third-party IPsec VPN. VMs cannot directly send traffic to, or receive traffic from, such a VLAN attachment. To use *HA VPN over Cloud Interconnect*, the VLAN attachment must be created with this option.
           "googleReferenceId": "A String", # [Output Only] Google reference ID, to be used when raising support tickets with Google or otherwise to debug backend connectivity issues. [Deprecated] This field is not used.
           "id": "A String", # [Output Only] The unique identifier for the resource. This identifier is defined by the server.
@@ -191,7 +191,7 @@ 
Method Details

           "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
           "stackType": "A String", # The stack type for this interconnect attachment to identify whether the IPv6 feature is enabled or not. If not specified, IPV4_ONLY will be used. This field can be both set at interconnect attachments creation and update interconnect attachment operations.
           "state": "A String", # [Output Only] The current state of this attachment's functionality. Enum values ACTIVE and UNPROVISIONED are shared by DEDICATED/PRIVATE, PARTNER, and PARTNER_PROVIDER interconnect attachments, while enum values PENDING_PARTNER, PARTNER_REQUEST_RECEIVED, and PENDING_CUSTOMER are used for only PARTNER and PARTNER_PROVIDER interconnect attachments. This state can take one of the following values: - ACTIVE: The attachment has been turned up and is ready to use. - UNPROVISIONED: The attachment is not ready to use yet, because turnup is not complete. - PENDING_PARTNER: A newly-created PARTNER attachment that has not yet been configured on the Partner side. - PARTNER_REQUEST_RECEIVED: A PARTNER attachment is in the process of provisioning after a PARTNER_PROVIDER attachment was created that references it. - PENDING_CUSTOMER: A PARTNER or PARTNER_PROVIDER attachment that is waiting for a customer to activate it. - DEFUNCT: The attachment was deleted externally and is no longer functional. This could be because the associated Interconnect was removed, or because the other side of a Partner attachment was deleted.
-          "subnetLength": 42, # Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
+          "subnetLength": 42, # Input only. Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
           "type": "A String", # The type of interconnect attachment this is, which can take one of the following values: - DEDICATED: an attachment to a Dedicated Interconnect. - PARTNER: an attachment to a Partner Interconnect, created by the customer. - PARTNER_PROVIDER: an attachment to a Partner Interconnect, created by the partner.
           "vlanTag8021q": 42, # The IEEE 802.1Q VLAN tag for this attachment, in the range 2-4093. Only specified at creation time.
         },
@@ -276,7 +276,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -389,11 +389,11 @@ 
Method Details

 
     { # Represents an Interconnect Attachment (VLAN) resource. You can use Interconnect attachments (VLANS) to connect your Virtual Private Cloud networks to your on-premises networks through an Interconnect. For more information, read Creating VLAN Attachments.
   "adminEnabled": True or False, # Determines whether this Attachment will carry packets. Not present for PARTNER_PROVIDER.
-  "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s
+  "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s - BPS_100G: 100 Gbit/s
   "candidateIpv6Subnets": [ # This field is not available.
     "A String",
   ],
-  "candidateSubnets": [ # Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
+  "candidateSubnets": [ # Input only. Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
     "A String",
   ],
   "cloudRouterIpAddress": "A String", # [Output Only] IPv4 address + prefix length to be configured on Cloud Router Interface for this interconnect attachment.
@@ -414,7 +414,7 @@ 
Method Details

   "customerRouterIpv6InterfaceId": "A String", # This field is not available.
   "dataplaneVersion": 42, # [Output Only] Dataplane version for this InterconnectAttachment. This field is only present for Dataplane version 2 and higher. Absence of this field in the API output indicates that the Dataplane is version 1.
   "description": "A String", # An optional description of this resource.
-  "edgeAvailabilityDomain": "A String", # Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
+  "edgeAvailabilityDomain": "A String", # Input only. Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
   "encryption": "A String", # Indicates the user-supplied encryption option of this VLAN attachment (interconnectAttachment). Can only be specified at attachment creation for PARTNER or DEDICATED attachments. Possible values are: - NONE - This is the default value, which means that the VLAN attachment carries unencrypted traffic. VMs are able to send traffic to, or receive traffic from, such a VLAN attachment. - IPSEC - The VLAN attachment carries only encrypted traffic that is encrypted by an IPsec device, such as an HA VPN gateway or third-party IPsec VPN. VMs cannot directly send traffic to, or receive traffic from, such a VLAN attachment. To use *HA VPN over Cloud Interconnect*, the VLAN attachment must be created with this option.
   "googleReferenceId": "A String", # [Output Only] Google reference ID, to be used when raising support tickets with Google or otherwise to debug backend connectivity issues. [Deprecated] This field is not used.
   "id": "A String", # [Output Only] The unique identifier for the resource. This identifier is defined by the server.
@@ -447,7 +447,7 @@ 
Method Details

   "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
   "stackType": "A String", # The stack type for this interconnect attachment to identify whether the IPv6 feature is enabled or not. If not specified, IPV4_ONLY will be used. This field can be both set at interconnect attachments creation and update interconnect attachment operations.
   "state": "A String", # [Output Only] The current state of this attachment's functionality. Enum values ACTIVE and UNPROVISIONED are shared by DEDICATED/PRIVATE, PARTNER, and PARTNER_PROVIDER interconnect attachments, while enum values PENDING_PARTNER, PARTNER_REQUEST_RECEIVED, and PENDING_CUSTOMER are used for only PARTNER and PARTNER_PROVIDER interconnect attachments. This state can take one of the following values: - ACTIVE: The attachment has been turned up and is ready to use. - UNPROVISIONED: The attachment is not ready to use yet, because turnup is not complete. - PENDING_PARTNER: A newly-created PARTNER attachment that has not yet been configured on the Partner side. - PARTNER_REQUEST_RECEIVED: A PARTNER attachment is in the process of provisioning after a PARTNER_PROVIDER attachment was created that references it. - PENDING_CUSTOMER: A PARTNER or PARTNER_PROVIDER attachment that is waiting for a customer to activate it. - DEFUNCT: The attachment was deleted externally and is no longer functional. This could be because the associated Interconnect was removed, or because the other side of a Partner attachment was deleted.
-  "subnetLength": 42, # Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
+  "subnetLength": 42, # Input only. Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
   "type": "A String", # The type of interconnect attachment this is, which can take one of the following values: - DEDICATED: an attachment to a Dedicated Interconnect. - PARTNER: an attachment to a Partner Interconnect, created by the customer. - PARTNER_PROVIDER: an attachment to a Partner Interconnect, created by the partner.
   "vlanTag8021q": 42, # The IEEE 802.1Q VLAN tag for this attachment, in the range 2-4093. Only specified at creation time.
 }

@@ -465,11 +465,11 @@ 
Method Details

 
 { # Represents an Interconnect Attachment (VLAN) resource. You can use Interconnect attachments (VLANS) to connect your Virtual Private Cloud networks to your on-premises networks through an Interconnect. For more information, read Creating VLAN Attachments.
   "adminEnabled": True or False, # Determines whether this Attachment will carry packets. Not present for PARTNER_PROVIDER.
-  "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s
+  "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s - BPS_100G: 100 Gbit/s
   "candidateIpv6Subnets": [ # This field is not available.
     "A String",
   ],
-  "candidateSubnets": [ # Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
+  "candidateSubnets": [ # Input only. Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
     "A String",
   ],
   "cloudRouterIpAddress": "A String", # [Output Only] IPv4 address + prefix length to be configured on Cloud Router Interface for this interconnect attachment.
@@ -490,7 +490,7 @@ 
Method Details

   "customerRouterIpv6InterfaceId": "A String", # This field is not available.
   "dataplaneVersion": 42, # [Output Only] Dataplane version for this InterconnectAttachment. This field is only present for Dataplane version 2 and higher. Absence of this field in the API output indicates that the Dataplane is version 1.
   "description": "A String", # An optional description of this resource.
-  "edgeAvailabilityDomain": "A String", # Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
+  "edgeAvailabilityDomain": "A String", # Input only. Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
   "encryption": "A String", # Indicates the user-supplied encryption option of this VLAN attachment (interconnectAttachment). Can only be specified at attachment creation for PARTNER or DEDICATED attachments. Possible values are: - NONE - This is the default value, which means that the VLAN attachment carries unencrypted traffic. VMs are able to send traffic to, or receive traffic from, such a VLAN attachment. - IPSEC - The VLAN attachment carries only encrypted traffic that is encrypted by an IPsec device, such as an HA VPN gateway or third-party IPsec VPN. VMs cannot directly send traffic to, or receive traffic from, such a VLAN attachment. To use *HA VPN over Cloud Interconnect*, the VLAN attachment must be created with this option.
   "googleReferenceId": "A String", # [Output Only] Google reference ID, to be used when raising support tickets with Google or otherwise to debug backend connectivity issues. [Deprecated] This field is not used.
   "id": "A String", # [Output Only] The unique identifier for the resource. This identifier is defined by the server.
@@ -523,7 +523,7 @@ 
Method Details

   "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
   "stackType": "A String", # The stack type for this interconnect attachment to identify whether the IPv6 feature is enabled or not. If not specified, IPV4_ONLY will be used. This field can be both set at interconnect attachments creation and update interconnect attachment operations.
   "state": "A String", # [Output Only] The current state of this attachment's functionality. Enum values ACTIVE and UNPROVISIONED are shared by DEDICATED/PRIVATE, PARTNER, and PARTNER_PROVIDER interconnect attachments, while enum values PENDING_PARTNER, PARTNER_REQUEST_RECEIVED, and PENDING_CUSTOMER are used for only PARTNER and PARTNER_PROVIDER interconnect attachments. This state can take one of the following values: - ACTIVE: The attachment has been turned up and is ready to use. - UNPROVISIONED: The attachment is not ready to use yet, because turnup is not complete. - PENDING_PARTNER: A newly-created PARTNER attachment that has not yet been configured on the Partner side. - PARTNER_REQUEST_RECEIVED: A PARTNER attachment is in the process of provisioning after a PARTNER_PROVIDER attachment was created that references it. - PENDING_CUSTOMER: A PARTNER or PARTNER_PROVIDER attachment that is waiting for a customer to activate it. - DEFUNCT: The attachment was deleted externally and is no longer functional. This could be because the associated Interconnect was removed, or because the other side of a Partner attachment was deleted.
-  "subnetLength": 42, # Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
+  "subnetLength": 42, # Input only. Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
   "type": "A String", # The type of interconnect attachment this is, which can take one of the following values: - DEDICATED: an attachment to a Dedicated Interconnect. - PARTNER: an attachment to a Partner Interconnect, created by the customer. - PARTNER_PROVIDER: an attachment to a Partner Interconnect, created by the partner.
   "vlanTag8021q": 42, # The IEEE 802.1Q VLAN tag for this attachment, in the range 2-4093. Only specified at creation time.
 }
@@ -551,7 +551,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -671,11 +671,11 @@ 
Method Details

   "items": [ # A list of InterconnectAttachment resources.
     { # Represents an Interconnect Attachment (VLAN) resource. You can use Interconnect attachments (VLANS) to connect your Virtual Private Cloud networks to your on-premises networks through an Interconnect. For more information, read Creating VLAN Attachments.
       "adminEnabled": True or False, # Determines whether this Attachment will carry packets. Not present for PARTNER_PROVIDER.
-      "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s
+      "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s - BPS_100G: 100 Gbit/s
       "candidateIpv6Subnets": [ # This field is not available.
         "A String",
       ],
-      "candidateSubnets": [ # Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
+      "candidateSubnets": [ # Input only. Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
         "A String",
       ],
       "cloudRouterIpAddress": "A String", # [Output Only] IPv4 address + prefix length to be configured on Cloud Router Interface for this interconnect attachment.
@@ -696,7 +696,7 @@ 
Method Details

       "customerRouterIpv6InterfaceId": "A String", # This field is not available.
       "dataplaneVersion": 42, # [Output Only] Dataplane version for this InterconnectAttachment. This field is only present for Dataplane version 2 and higher. Absence of this field in the API output indicates that the Dataplane is version 1.
       "description": "A String", # An optional description of this resource.
-      "edgeAvailabilityDomain": "A String", # Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
+      "edgeAvailabilityDomain": "A String", # Input only. Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
       "encryption": "A String", # Indicates the user-supplied encryption option of this VLAN attachment (interconnectAttachment). Can only be specified at attachment creation for PARTNER or DEDICATED attachments. Possible values are: - NONE - This is the default value, which means that the VLAN attachment carries unencrypted traffic. VMs are able to send traffic to, or receive traffic from, such a VLAN attachment. - IPSEC - The VLAN attachment carries only encrypted traffic that is encrypted by an IPsec device, such as an HA VPN gateway or third-party IPsec VPN. VMs cannot directly send traffic to, or receive traffic from, such a VLAN attachment. To use *HA VPN over Cloud Interconnect*, the VLAN attachment must be created with this option.
       "googleReferenceId": "A String", # [Output Only] Google reference ID, to be used when raising support tickets with Google or otherwise to debug backend connectivity issues. [Deprecated] This field is not used.
       "id": "A String", # [Output Only] The unique identifier for the resource. This identifier is defined by the server.
@@ -729,7 +729,7 @@ 
Method Details

       "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
       "stackType": "A String", # The stack type for this interconnect attachment to identify whether the IPv6 feature is enabled or not. If not specified, IPV4_ONLY will be used. This field can be both set at interconnect attachments creation and update interconnect attachment operations.
       "state": "A String", # [Output Only] The current state of this attachment's functionality. Enum values ACTIVE and UNPROVISIONED are shared by DEDICATED/PRIVATE, PARTNER, and PARTNER_PROVIDER interconnect attachments, while enum values PENDING_PARTNER, PARTNER_REQUEST_RECEIVED, and PENDING_CUSTOMER are used for only PARTNER and PARTNER_PROVIDER interconnect attachments. This state can take one of the following values: - ACTIVE: The attachment has been turned up and is ready to use. - UNPROVISIONED: The attachment is not ready to use yet, because turnup is not complete. - PENDING_PARTNER: A newly-created PARTNER attachment that has not yet been configured on the Partner side. - PARTNER_REQUEST_RECEIVED: A PARTNER attachment is in the process of provisioning after a PARTNER_PROVIDER attachment was created that references it. - PENDING_CUSTOMER: A PARTNER or PARTNER_PROVIDER attachment that is waiting for a customer to activate it. - DEFUNCT: The attachment was deleted externally and is no longer functional. This could be because the associated Interconnect was removed, or because the other side of a Partner attachment was deleted.
-      "subnetLength": 42, # Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
+      "subnetLength": 42, # Input only. Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
       "type": "A String", # The type of interconnect attachment this is, which can take one of the following values: - DEDICATED: an attachment to a Dedicated Interconnect. - PARTNER: an attachment to a Partner Interconnect, created by the customer. - PARTNER_PROVIDER: an attachment to a Partner Interconnect, created by the partner.
       "vlanTag8021q": 42, # The IEEE 802.1Q VLAN tag for this attachment, in the range 2-4093. Only specified at creation time.
     },
@@ -777,11 +777,11 @@ 
Method Details

 
 { # Represents an Interconnect Attachment (VLAN) resource. You can use Interconnect attachments (VLANS) to connect your Virtual Private Cloud networks to your on-premises networks through an Interconnect. For more information, read Creating VLAN Attachments.
   "adminEnabled": True or False, # Determines whether this Attachment will carry packets. Not present for PARTNER_PROVIDER.
-  "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s
+  "bandwidth": "A String", # Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s - BPS_100G: 100 Gbit/s
   "candidateIpv6Subnets": [ # This field is not available.
     "A String",
   ],
-  "candidateSubnets": [ # Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
+  "candidateSubnets": [ # Input only. Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.
     "A String",
   ],
   "cloudRouterIpAddress": "A String", # [Output Only] IPv4 address + prefix length to be configured on Cloud Router Interface for this interconnect attachment.
@@ -802,7 +802,7 @@ 
Method Details

   "customerRouterIpv6InterfaceId": "A String", # This field is not available.
   "dataplaneVersion": 42, # [Output Only] Dataplane version for this InterconnectAttachment. This field is only present for Dataplane version 2 and higher. Absence of this field in the API output indicates that the Dataplane is version 1.
   "description": "A String", # An optional description of this resource.
-  "edgeAvailabilityDomain": "A String", # Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
+  "edgeAvailabilityDomain": "A String", # Input only. Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.
   "encryption": "A String", # Indicates the user-supplied encryption option of this VLAN attachment (interconnectAttachment). Can only be specified at attachment creation for PARTNER or DEDICATED attachments. Possible values are: - NONE - This is the default value, which means that the VLAN attachment carries unencrypted traffic. VMs are able to send traffic to, or receive traffic from, such a VLAN attachment. - IPSEC - The VLAN attachment carries only encrypted traffic that is encrypted by an IPsec device, such as an HA VPN gateway or third-party IPsec VPN. VMs cannot directly send traffic to, or receive traffic from, such a VLAN attachment. To use *HA VPN over Cloud Interconnect*, the VLAN attachment must be created with this option.
   "googleReferenceId": "A String", # [Output Only] Google reference ID, to be used when raising support tickets with Google or otherwise to debug backend connectivity issues. [Deprecated] This field is not used.
   "id": "A String", # [Output Only] The unique identifier for the resource. This identifier is defined by the server.
@@ -835,7 +835,7 @@ 
Method Details

   "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
   "stackType": "A String", # The stack type for this interconnect attachment to identify whether the IPv6 feature is enabled or not. If not specified, IPV4_ONLY will be used. This field can be both set at interconnect attachments creation and update interconnect attachment operations.
   "state": "A String", # [Output Only] The current state of this attachment's functionality. Enum values ACTIVE and UNPROVISIONED are shared by DEDICATED/PRIVATE, PARTNER, and PARTNER_PROVIDER interconnect attachments, while enum values PENDING_PARTNER, PARTNER_REQUEST_RECEIVED, and PENDING_CUSTOMER are used for only PARTNER and PARTNER_PROVIDER interconnect attachments. This state can take one of the following values: - ACTIVE: The attachment has been turned up and is ready to use. - UNPROVISIONED: The attachment is not ready to use yet, because turnup is not complete. - PENDING_PARTNER: A newly-created PARTNER attachment that has not yet been configured on the Partner side. - PARTNER_REQUEST_RECEIVED: A PARTNER attachment is in the process of provisioning after a PARTNER_PROVIDER attachment was created that references it. - PENDING_CUSTOMER: A PARTNER or PARTNER_PROVIDER attachment that is waiting for a customer to activate it. - DEFUNCT: The attachment was deleted externally and is no longer functional. This could be because the associated Interconnect was removed, or because the other side of a Partner attachment was deleted.
-  "subnetLength": 42, # Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
+  "subnetLength": 42, # Input only. Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility.
   "type": "A String", # The type of interconnect attachment this is, which can take one of the following values: - DEDICATED: an attachment to a Dedicated Interconnect. - PARTNER: an attachment to a Partner Interconnect, created by the customer. - PARTNER_PROVIDER: an attachment to a Partner Interconnect, created by the partner.
   "vlanTag8021q": 42, # The IEEE 802.1Q VLAN tag for this attachment, in the range 2-4093. Only specified at creation time.
 }
@@ -862,7 +862,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -997,7 +997,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.interconnects.html b/docs/dyn/compute_v1.interconnects.html
index 483373b5e8b..a341ede541d 100644
--- a/docs/dyn/compute_v1.interconnects.html
+++ b/docs/dyn/compute_v1.interconnects.html
@@ -139,7 +139,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -507,7 +507,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -822,7 +822,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -955,7 +955,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.licenses.html b/docs/dyn/compute_v1.licenses.html
index 2986605406f..e705fdd69e0 100644
--- a/docs/dyn/compute_v1.licenses.html
+++ b/docs/dyn/compute_v1.licenses.html
@@ -136,7 +136,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -359,7 +359,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.machineImages.html b/docs/dyn/compute_v1.machineImages.html
index 3e544640d1a..67563e5c743 100644
--- a/docs/dyn/compute_v1.machineImages.html
+++ b/docs/dyn/compute_v1.machineImages.html
@@ -136,7 +136,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -320,7 +320,7 @@ 
Method Details

             "rsaEncryptedKey": "A String", # Specifies an RFC 4648 base64 encoded, RSA-wrapped 2048-bit customer-supplied encryption key to either encrypt or decrypt this resource. You can provide either the rawKey or the rsaEncryptedKey. For example: "rsaEncryptedKey": "ieCx/NcW06PcT7Ep1X6LUTc/hLvUDYyzSZPPVCVPTVEohpeHASqC8uw5TzyO9U+Fka9JFH z0mBibXUInrC/jEk014kCK/NPjYgEMOyssZ4ZINPKxlUh2zn1bV+MCaTICrdmuSBTWlUUiFoD D6PYznLwh8ZNdaheCeZ8ewEXgFQ8V+sDroLaN3Xs3MDTXQEMMoNUXMCZEIpg9Vtp9x2oe==" The key must meet the following requirements before you can provide it to Compute Engine: 1. The key is wrapped using a RSA public key certificate provided by Google. 2. After being wrapped, the key must be encoded in RFC 4648 base64 encoding. Gets the RSA public key certificate provided by Google at: https://cloud-certs.storage.googleapis.com/google-cloud-csek-ingress.pem
             "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
           },
-          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
           "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
             "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
             "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -398,7 +398,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -420,7 +420,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -609,7 +609,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -631,7 +631,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -835,7 +835,7 @@ 
Method Details

             "rsaEncryptedKey": "A String", # Specifies an RFC 4648 base64 encoded, RSA-wrapped 2048-bit customer-supplied encryption key to either encrypt or decrypt this resource. You can provide either the rawKey or the rsaEncryptedKey. For example: "rsaEncryptedKey": "ieCx/NcW06PcT7Ep1X6LUTc/hLvUDYyzSZPPVCVPTVEohpeHASqC8uw5TzyO9U+Fka9JFH z0mBibXUInrC/jEk014kCK/NPjYgEMOyssZ4ZINPKxlUh2zn1bV+MCaTICrdmuSBTWlUUiFoD D6PYznLwh8ZNdaheCeZ8ewEXgFQ8V+sDroLaN3Xs3MDTXQEMMoNUXMCZEIpg9Vtp9x2oe==" The key must meet the following requirements before you can provide it to Compute Engine: 1. The key is wrapped using a RSA public key certificate provided by Google. 2. After being wrapped, the key must be encoded in RFC 4648 base64 encoding. Gets the RSA public key certificate provided by Google at: https://cloud-certs.storage.googleapis.com/google-cloud-csek-ingress.pem
             "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
           },
-          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
           "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
             "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
             "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -913,7 +913,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -935,7 +935,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -1124,7 +1124,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -1146,7 +1146,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -1240,7 +1240,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1431,7 +1431,7 @@ 
Method Details

                 "rsaEncryptedKey": "A String", # Specifies an RFC 4648 base64 encoded, RSA-wrapped 2048-bit customer-supplied encryption key to either encrypt or decrypt this resource. You can provide either the rawKey or the rsaEncryptedKey. For example: "rsaEncryptedKey": "ieCx/NcW06PcT7Ep1X6LUTc/hLvUDYyzSZPPVCVPTVEohpeHASqC8uw5TzyO9U+Fka9JFH z0mBibXUInrC/jEk014kCK/NPjYgEMOyssZ4ZINPKxlUh2zn1bV+MCaTICrdmuSBTWlUUiFoD D6PYznLwh8ZNdaheCeZ8ewEXgFQ8V+sDroLaN3Xs3MDTXQEMMoNUXMCZEIpg9Vtp9x2oe==" The key must meet the following requirements before you can provide it to Compute Engine: 1. The key is wrapped using a RSA public key certificate provided by Google. 2. After being wrapped, the key must be encoded in RFC 4648 base64 encoding. Gets the RSA public key certificate provided by Google at: https://cloud-certs.storage.googleapis.com/google-cloud-csek-ingress.pem
                 "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
               },
-              "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+              "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
               "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
                 "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
                 "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -1509,7 +1509,7 @@ 
Method Details

                 "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
                 "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                 "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                 "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                 "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
               },
@@ -1531,7 +1531,7 @@ 
Method Details

                 "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
                 "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                 "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                 "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                 "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
               },
@@ -1720,7 +1720,7 @@ 
Method Details

                 "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
                 "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                 "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                 "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                 "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
               },
@@ -1742,7 +1742,7 @@ 
Method Details

                 "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
                 "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                 "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                 "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                 "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
               },
diff --git a/docs/dyn/compute_v1.networkAttachments.html b/docs/dyn/compute_v1.networkAttachments.html
index 9b03c93f25e..21f5e9d42fa 100644
--- a/docs/dyn/compute_v1.networkAttachments.html
+++ b/docs/dyn/compute_v1.networkAttachments.html
@@ -250,7 +250,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -516,7 +516,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -769,7 +769,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.networkEdgeSecurityServices.html b/docs/dyn/compute_v1.networkEdgeSecurityServices.html
index 04769bbcb63..917ed923547 100644
--- a/docs/dyn/compute_v1.networkEdgeSecurityServices.html
+++ b/docs/dyn/compute_v1.networkEdgeSecurityServices.html
@@ -216,7 +216,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -387,7 +387,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -530,7 +530,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.networkEndpointGroups.html b/docs/dyn/compute_v1.networkEndpointGroups.html
index f3fa2c3efde..01fa05fcf53 100644
--- a/docs/dyn/compute_v1.networkEndpointGroups.html
+++ b/docs/dyn/compute_v1.networkEndpointGroups.html
@@ -274,7 +274,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -404,7 +404,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -548,7 +548,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -772,7 +772,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.networkFirewallPolicies.html b/docs/dyn/compute_v1.networkFirewallPolicies.html
index af20147d9e1..7f5196b917c 100644
--- a/docs/dyn/compute_v1.networkFirewallPolicies.html
+++ b/docs/dyn/compute_v1.networkFirewallPolicies.html
@@ -80,6 +80,12 @@ 
Instance Methods

 

   addRule(project, firewallPolicy, body=None, maxPriority=None, minPriority=None, requestId=None, x__xgafv=None)

 
Inserts a rule into a firewall policy.

+

+  aggregatedList(project, filter=None, includeAllScopes=None, maxResults=None, orderBy=None, pageToken=None, returnPartialSuccess=None, serviceProjectNumber=None, x__xgafv=None)

+
Retrieves an aggregated list of network firewall policies, listing network firewall policies from all applicable scopes (global and regional) and grouping the results per scope. To prevent failure, Google recommends that you set the `returnPartialSuccess` parameter to `true`.

+

+  aggregatedList_next()

+
Retrieves the next page of results.

 

   cloneRules(project, firewallPolicy, requestId=None, sourceFirewallPolicy=None, x__xgafv=None)

 
Copies rules to the specified firewall policy.

@@ -170,7 +176,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -371,7 +377,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -466,6 +472,175 @@ 
Method Details

 }

 

 
+

+    aggregatedList(project, filter=None, includeAllScopes=None, maxResults=None, orderBy=None, pageToken=None, returnPartialSuccess=None, serviceProjectNumber=None, x__xgafv=None)
+  
Retrieves an aggregated list of network firewall policies, listing network firewall policies from all applicable scopes (global and regional) and grouping the results per scope. To prevent failure, Google recommends that you set the `returnPartialSuccess` parameter to `true`.
+
+Args:
+  project: string, Project ID for this request. (required)
+  filter: string, A filter expression that filters resources listed in the response. Most Compute resources support two types of filter expressions: expressions that support regular expressions and expressions that follow API improvement proposal AIP-160. These two types of filter expressions cannot be mixed in one request. If you want to use AIP-160, your expression must specify the field name, an operator, and the value that you want to use for filtering. The value must be a string, a number, or a boolean. The operator must be either `=`, `!=`, `>`, `<`, `<=`, `>=` or `:`. For example, if you are filtering Compute Engine instances, you can exclude instances named `example-instance` by specifying `name != example-instance`. The `:*` comparison can be used to test whether a key has been defined. For example, to find all objects with `owner` label use: ``` labels.owner:* ``` You can also filter nested fields. For example, you could specify `scheduling.automaticRestart = false` to include instances only if they are not scheduled for automatic restarts. You can use filtering on nested fields to filter based on resource labels. To filter on multiple expressions, provide each separate expression within parentheses. For example: ``` (scheduling.automaticRestart = true) (cpuPlatform = "Intel Skylake") ``` By default, each expression is an `AND` expression. However, you can include `AND` and `OR` expressions explicitly. For example: ``` (cpuPlatform = "Intel Skylake") OR (cpuPlatform = "Intel Broadwell") AND (scheduling.automaticRestart = true) ``` If you want to use a regular expression, use the `eq` (equal) or `ne` (not equal) operator against a single un-parenthesized expression with or without quotes or against multiple parenthesized expressions. Examples: `fieldname eq unquoted literal` `fieldname eq 'single quoted literal'` `fieldname eq "double quoted literal"` `(fieldname1 eq literal) (fieldname2 ne "literal")` The literal value is interpreted as a regular expression using Google RE2 library syntax. The literal value must match the entire field. For example, to filter for instances that do not end with name "instance", you would use `name ne .*instance`. You cannot combine constraints on multiple fields using regular expressions.
+  includeAllScopes: boolean, Indicates whether every visible scope for each scope type (zone, region, global) should be included in the response. For new resource types added after this field, the flag has no effect as new resource types will always include every visible scope for each scope type in response. For resource types which predate this field, if this flag is omitted or false, only scopes of the scope types where the resource type is expected to be found will be included.
+  maxResults: integer, The maximum number of results per page that should be returned. If the number of available results is larger than `maxResults`, Compute Engine returns a `nextPageToken` that can be used to get the next page of results in subsequent list requests. Acceptable values are `0` to `500`, inclusive. (Default: `500`)
+  orderBy: string, Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name. You can also sort results in descending order based on the creation timestamp using `orderBy="creationTimestamp desc"`. This sorts results based on the `creationTimestamp` field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first. Currently, only sorting by `name` or `creationTimestamp desc` is supported.
+  pageToken: string, Specifies a page token to use. Set `pageToken` to the `nextPageToken` returned by a previous list request to get the next page of results.
+  returnPartialSuccess: boolean, Opt-in for partial success behavior which provides partial results in case of failure. The default value is false. For example, when partial success behavior is enabled, aggregatedList for a single zone scope either returns all resources in the zone or no resources, with an error code.
+  serviceProjectNumber: string, The Shared VPC service project id or service project number for which aggregated list request is invoked for subnetworks list-usable api.
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    {
+  "id": "A String", # [Output Only] Unique identifier for the resource; defined by the server.
+  "items": { # A list of FirewallPoliciesScopedList resources.
+    "a_key": { # Name of the scope containing this set of addresses.
+      "firewallPolicies": [ # A list of firewall policies contained in this scope.
+        { # Represents a Firewall Policy resource.
+          "associations": [ # A list of associations that belong to this firewall policy.
+            {
+              "attachmentTarget": "A String", # The target that the firewall policy is attached to.
+              "displayName": "A String", # [Output Only] Deprecated, please use short name instead. The display name of the firewall policy of the association.
+              "firewallPolicyId": "A String", # [Output Only] The firewall policy ID of the association.
+              "name": "A String", # The name for an association.
+              "shortName": "A String", # [Output Only] The short name of the firewall policy of the association.
+            },
+          ],
+          "creationTimestamp": "A String", # [Output Only] Creation timestamp in RFC3339 text format.
+          "description": "A String", # An optional description of this resource. Provide this property when you create the resource.
+          "displayName": "A String", # Deprecated, please use short name instead. User-provided name of the Organization firewall policy. The name should be unique in the organization in which the firewall policy is created. This field is not applicable to network firewall policies. This name must be set on creation and cannot be changed. The name must be 1-63 characters long, and comply with RFC1035. Specifically, the name must be 1-63 characters long and match the regular expression `[a-z]([-a-z0-9]*[a-z0-9])?` which means the first character must be a lowercase letter, and all following characters must be a dash, lowercase letter, or digit, except the last character, which cannot be a dash.
+          "fingerprint": "A String", # Specifies a fingerprint for this resource, which is essentially a hash of the metadata's contents and used for optimistic locking. The fingerprint is initially generated by Compute Engine and changes after every request to modify or update metadata. You must always provide an up-to-date fingerprint hash in order to update or change metadata, otherwise the request will fail with error 412 conditionNotMet. To see the latest fingerprint, make get() request to the firewall policy.
+          "id": "A String", # [Output Only] The unique identifier for the resource. This identifier is defined by the server.
+          "kind": "compute#firewallPolicy", # [Output only] Type of the resource. Always compute#firewallPolicyfor firewall policies
+          "name": "A String", # Name of the resource. For Organization Firewall Policies it's a [Output Only] numeric ID allocated by Google Cloud which uniquely identifies the Organization Firewall Policy.
+          "parent": "A String", # [Output Only] The parent of the firewall policy. This field is not applicable to network firewall policies.
+          "region": "A String", # [Output Only] URL of the region where the regional firewall policy resides. This field is not applicable to global firewall policies. You must specify this field as part of the HTTP request URL. It is not settable as a field in the request body.
+          "ruleTupleCount": 42, # [Output Only] Total count of all firewall policy rule tuples. A firewall policy can not exceed a set number of tuples.
+          "rules": [ # A list of rules that belong to this policy. There must always be a default rule (rule with priority 2147483647 and match "*"). If no rules are provided when creating a firewall policy, a default rule with action "allow" will be added.
+            { # Represents a rule that describes one or more match conditions along with the action to be taken when traffic matches this condition (allow or deny).
+              "action": "A String", # The Action to perform when the client connection triggers the rule. Valid actions for firewall rules are: "allow", "deny", "apply_security_profile_group" and "goto_next". Valid actions for packet mirroring rules are: "mirror", "do_not_mirror" and "goto_next".
+              "description": "A String", # An optional description for this resource.
+              "direction": "A String", # The direction in which this rule applies.
+              "disabled": True or False, # Denotes whether the firewall policy rule is disabled. When set to true, the firewall policy rule is not enforced and traffic behaves as if it did not exist. If this is unspecified, the firewall policy rule will be enabled.
+              "enableLogging": True or False, # Denotes whether to enable logging for a particular rule. If logging is enabled, logs will be exported to the configured export destination in Stackdriver. Logs may be exported to BigQuery or Pub/Sub. Note: you cannot enable logging on "goto_next" rules.
+              "kind": "compute#firewallPolicyRule", # [Output only] Type of the resource. Returns compute#firewallPolicyRule for firewall rules and compute#packetMirroringRule for packet mirroring rules.
+              "match": { # Represents a match condition that incoming traffic is evaluated against. Exactly one field must be specified. # A match condition that incoming traffic is evaluated against. If it evaluates to true, the corresponding 'action' is enforced.
+                "destAddressGroups": [ # Address groups which should be matched against the traffic destination. Maximum number of destination address groups is 10.
+                  "A String",
+                ],
+                "destFqdns": [ # Fully Qualified Domain Name (FQDN) which should be matched against traffic destination. Maximum number of destination fqdn allowed is 100.
+                  "A String",
+                ],
+                "destIpRanges": [ # CIDR IP address range. Maximum number of destination CIDR IP ranges allowed is 5000.
+                  "A String",
+                ],
+                "destRegionCodes": [ # Region codes whose IP addresses will be used to match for destination of traffic. Should be specified as 2 letter country code defined as per ISO 3166 alpha-2 country codes. ex."US" Maximum number of dest region codes allowed is 5000.
+                  "A String",
+                ],
+                "destThreatIntelligences": [ # Names of Network Threat Intelligence lists. The IPs in these lists will be matched against traffic destination.
+                  "A String",
+                ],
+                "layer4Configs": [ # Pairs of IP protocols and ports that the rule should match.
+                  {
+                    "ipProtocol": "A String", # The IP protocol to which this rule applies. The protocol type is required when creating a firewall rule. This value can either be one of the following well known protocol strings (tcp, udp, icmp, esp, ah, ipip, sctp), or the IP protocol number.
+                    "ports": [ # An optional list of ports to which this rule applies. This field is only applicable for UDP or TCP protocol. Each entry must be either an integer or a range. If not specified, this rule applies to connections through any port. Example inputs include: ["22"], ["80","443"], and ["12345-12349"].
+                      "A String",
+                    ],
+                  },
+                ],
+                "srcAddressGroups": [ # Address groups which should be matched against the traffic source. Maximum number of source address groups is 10.
+                  "A String",
+                ],
+                "srcFqdns": [ # Fully Qualified Domain Name (FQDN) which should be matched against traffic source. Maximum number of source fqdn allowed is 100.
+                  "A String",
+                ],
+                "srcIpRanges": [ # CIDR IP address range. Maximum number of source CIDR IP ranges allowed is 5000.
+                  "A String",
+                ],
+                "srcRegionCodes": [ # Region codes whose IP addresses will be used to match for source of traffic. Should be specified as 2 letter country code defined as per ISO 3166 alpha-2 country codes. ex."US" Maximum number of source region codes allowed is 5000.
+                  "A String",
+                ],
+                "srcSecureTags": [ # List of secure tag values, which should be matched at the source of the traffic. For INGRESS rule, if all the srcSecureTag are INEFFECTIVE, and there is no srcIpRange, this rule will be ignored. Maximum number of source tag values allowed is 256.
+                  {
+                    "name": "A String", # Name of the secure tag, created with TagManager's TagValue API.
+                    "state": "A String", # [Output Only] State of the secure tag, either `EFFECTIVE` or `INEFFECTIVE`. A secure tag is `INEFFECTIVE` when it is deleted or its network is deleted.
+                  },
+                ],
+                "srcThreatIntelligences": [ # Names of Network Threat Intelligence lists. The IPs in these lists will be matched against traffic source.
+                  "A String",
+                ],
+              },
+              "priority": 42, # An integer indicating the priority of a rule in the list. The priority must be a positive value between 0 and 2147483647. Rules are evaluated from highest to lowest priority where 0 is the highest priority and 2147483647 is the lowest priority.
+              "ruleName": "A String", # An optional name for the rule. This field is not a unique identifier and can be updated.
+              "ruleTupleCount": 42, # [Output Only] Calculation of the complexity of a single firewall policy rule.
+              "securityProfileGroup": "A String", # A fully-qualified URL of a SecurityProfile resource instance. Example: https://networksecurity.googleapis.com/v1/projects/{project}/locations/{location}/securityProfileGroups/my-security-profile-group Must be specified if action is one of 'apply_security_profile_group' or 'mirror'. Cannot be specified for other actions.
+              "targetResources": [ # A list of network resource URLs to which this rule applies. This field allows you to control which network's VMs get this rule. If this field is left blank, all VMs within the organization will receive the rule.
+                "A String",
+              ],
+              "targetSecureTags": [ # A list of secure tags that controls which instances the firewall rule applies to. If targetSecureTag are specified, then the firewall rule applies only to instances in the VPC network that have one of those EFFECTIVE secure tags, if all the target_secure_tag are in INEFFECTIVE state, then this rule will be ignored. targetSecureTag may not be set at the same time as targetServiceAccounts. If neither targetServiceAccounts nor targetSecureTag are specified, the firewall rule applies to all instances on the specified network. Maximum number of target label tags allowed is 256.
+                {
+                  "name": "A String", # Name of the secure tag, created with TagManager's TagValue API.
+                  "state": "A String", # [Output Only] State of the secure tag, either `EFFECTIVE` or `INEFFECTIVE`. A secure tag is `INEFFECTIVE` when it is deleted or its network is deleted.
+                },
+              ],
+              "targetServiceAccounts": [ # A list of service accounts indicating the sets of instances that are applied with this rule.
+                "A String",
+              ],
+              "tlsInspect": True or False, # Boolean flag indicating if the traffic should be TLS decrypted. Can be set only if action = 'apply_security_profile_group' and cannot be set for other actions.
+            },
+          ],
+          "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
+          "selfLinkWithId": "A String", # [Output Only] Server-defined URL for this resource with the resource id.
+          "shortName": "A String", # User-provided name of the Organization firewall policy. The name should be unique in the organization in which the firewall policy is created. This field is not applicable to network firewall policies. This name must be set on creation and cannot be changed. The name must be 1-63 characters long, and comply with RFC1035. Specifically, the name must be 1-63 characters long and match the regular expression `[a-z]([-a-z0-9]*[a-z0-9])?` which means the first character must be a lowercase letter, and all following characters must be a dash, lowercase letter, or digit, except the last character, which cannot be a dash.
+        },
+      ],
+      "warning": { # Informational warning which replaces the list of firewall policies when the list is empty.
+        "code": "A String", # [Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response.
+        "data": [ # [Output Only] Metadata about this warning in key: value format. For example: "data": [ { "key": "scope", "value": "zones/us-east1-d" }
+          {
+            "key": "A String", # [Output Only] A key that provides more detail on the warning being returned. For example, for warnings where there are no results in a list request for a particular zone, this key might be scope and the key value might be the zone name. Other examples might be a key indicating a deprecated resource and a suggested replacement, or a warning about invalid network settings (for example, if an instance attempts to perform IP forwarding but is not enabled for IP forwarding).
+            "value": "A String", # [Output Only] A warning data value corresponding to the key.
+          },
+        ],
+        "message": "A String", # [Output Only] A human-readable description of the warning code.
+      },
+    },
+  },
+  "kind": "compute#networkFirewallPolicyAggregatedList", # [Output Only] Type of resource. Always compute#networkFirewallPoliciesAggregatedList for lists of network firewall policies.
+  "nextPageToken": "A String", # [Output Only] This token allows you to get the next page of results for list requests. If the number of results is larger than maxResults, use the nextPageToken as a value for the query parameter pageToken in the next list request. Subsequent list requests will have their own nextPageToken to continue paging through the results.
+  "selfLink": "A String", # [Output Only] Server-defined URL for this resource.
+  "unreachables": [ # [Output Only] Unreachable resources.
+    "A String",
+  ],
+  "warning": { # [Output Only] Informational warning message.
+    "code": "A String", # [Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response.
+    "data": [ # [Output Only] Metadata about this warning in key: value format. For example: "data": [ { "key": "scope", "value": "zones/us-east1-d" }
+      {
+        "key": "A String", # [Output Only] A key that provides more detail on the warning being returned. For example, for warnings where there are no results in a list request for a particular zone, this key might be scope and the key value might be the zone name. Other examples might be a key indicating a deprecated resource and a suggested replacement, or a warning about invalid network settings (for example, if an instance attempts to perform IP forwarding but is not enabled for IP forwarding).
+        "value": "A String", # [Output Only] A warning data value corresponding to the key.
+      },
+    ],
+    "message": "A String", # [Output Only] A human-readable description of the warning code.
+  },
+}

+

+
+

+    aggregatedList_next()
+  
Retrieves the next page of results.
+
+        Args:
+          previous_request: The request for the previous page. (required)
+          previous_response: The response from the request for the previous page. (required)
+
+        Returns:
+          A request object that you can call 'execute()' on to request the next
+          page. Returns None if there are no more items in the collection.
+        

+

+
 

     cloneRules(project, firewallPolicy, requestId=None, sourceFirewallPolicy=None, x__xgafv=None)
   
Copies rules to the specified firewall policy.
@@ -496,7 +671,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -625,7 +800,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1126,7 +1301,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1500,7 +1675,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1700,7 +1875,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1825,7 +2000,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1950,7 +2125,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.networks.html b/docs/dyn/compute_v1.networks.html
index f3b9977386d..795d59e4a7b 100644
--- a/docs/dyn/compute_v1.networks.html
+++ b/docs/dyn/compute_v1.networks.html
@@ -169,7 +169,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -298,7 +298,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -443,6 +443,8 @@ 
Method Details

     "bgpAlwaysCompareMed": True or False, # Enable comparison of Multi-Exit Discriminators (MED) across routes with different neighbor ASNs when using the STANDARD BGP best path selection algorithm.
     "bgpBestPathSelectionMode": "A String", # The BGP best path selection algorithm to be employed within this network for dynamic routes learned by Cloud Routers. Can be LEGACY (default) or STANDARD.
     "bgpInterRegionCost": "A String", # Allows to define a preferred approach for handling inter-region cost in the selection process when using the STANDARD BGP best path selection algorithm. Can be DEFAULT or ADD_COST_TO_MED.
+    "effectiveBgpAlwaysCompareMed": True or False, # [Output Only] Effective value of the bgp_always_compare_med field.
+    "effectiveBgpInterRegionCost": "A String", # [Output Only] Effective value of the bgp_inter_region_cost field.
     "routingMode": "A String", # The network-wide routing mode to use. If set to REGIONAL, this network's Cloud Routers will only advertise routes with subnets of this network in the same region as the router. If set to GLOBAL, this network's Cloud Routers will advertise routes with all subnets of this network, across regions.
   },
   "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
@@ -650,6 +652,8 @@ 
Method Details

     "bgpAlwaysCompareMed": True or False, # Enable comparison of Multi-Exit Discriminators (MED) across routes with different neighbor ASNs when using the STANDARD BGP best path selection algorithm.
     "bgpBestPathSelectionMode": "A String", # The BGP best path selection algorithm to be employed within this network for dynamic routes learned by Cloud Routers. Can be LEGACY (default) or STANDARD.
     "bgpInterRegionCost": "A String", # Allows to define a preferred approach for handling inter-region cost in the selection process when using the STANDARD BGP best path selection algorithm. Can be DEFAULT or ADD_COST_TO_MED.
+    "effectiveBgpAlwaysCompareMed": True or False, # [Output Only] Effective value of the bgp_always_compare_med field.
+    "effectiveBgpInterRegionCost": "A String", # [Output Only] Effective value of the bgp_inter_region_cost field.
     "routingMode": "A String", # The network-wide routing mode to use. If set to REGIONAL, this network's Cloud Routers will only advertise routes with subnets of this network in the same region as the router. If set to GLOBAL, this network's Cloud Routers will advertise routes with all subnets of this network, across regions.
   },
   "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
@@ -681,7 +685,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -833,6 +837,8 @@ 
Method Details

         "bgpAlwaysCompareMed": True or False, # Enable comparison of Multi-Exit Discriminators (MED) across routes with different neighbor ASNs when using the STANDARD BGP best path selection algorithm.
         "bgpBestPathSelectionMode": "A String", # The BGP best path selection algorithm to be employed within this network for dynamic routes learned by Cloud Routers. Can be LEGACY (default) or STANDARD.
         "bgpInterRegionCost": "A String", # Allows to define a preferred approach for handling inter-region cost in the selection process when using the STANDARD BGP best path selection algorithm. Can be DEFAULT or ADD_COST_TO_MED.
+        "effectiveBgpAlwaysCompareMed": True or False, # [Output Only] Effective value of the bgp_always_compare_med field.
+        "effectiveBgpInterRegionCost": "A String", # [Output Only] Effective value of the bgp_inter_region_cost field.
         "routingMode": "A String", # The network-wide routing mode to use. If set to REGIONAL, this network's Cloud Routers will only advertise routes with subnets of this network in the same region as the router. If set to GLOBAL, this network's Cloud Routers will advertise routes with all subnets of this network, across regions.
       },
       "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
@@ -984,6 +990,8 @@ 
Method Details

     "bgpAlwaysCompareMed": True or False, # Enable comparison of Multi-Exit Discriminators (MED) across routes with different neighbor ASNs when using the STANDARD BGP best path selection algorithm.
     "bgpBestPathSelectionMode": "A String", # The BGP best path selection algorithm to be employed within this network for dynamic routes learned by Cloud Routers. Can be LEGACY (default) or STANDARD.
     "bgpInterRegionCost": "A String", # Allows to define a preferred approach for handling inter-region cost in the selection process when using the STANDARD BGP best path selection algorithm. Can be DEFAULT or ADD_COST_TO_MED.
+    "effectiveBgpAlwaysCompareMed": True or False, # [Output Only] Effective value of the bgp_always_compare_med field.
+    "effectiveBgpInterRegionCost": "A String", # [Output Only] Effective value of the bgp_inter_region_cost field.
     "routingMode": "A String", # The network-wide routing mode to use. If set to REGIONAL, this network's Cloud Routers will only advertise routes with subnets of this network in the same region as the router. If set to GLOBAL, this network's Cloud Routers will advertise routes with all subnets of this network, across regions.
   },
   "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
@@ -1015,7 +1023,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1146,7 +1154,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1270,7 +1278,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1414,7 +1422,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.nodeGroups.html b/docs/dyn/compute_v1.nodeGroups.html
index f7dddb650bf..8b2665432c9 100644
--- a/docs/dyn/compute_v1.nodeGroups.html
+++ b/docs/dyn/compute_v1.nodeGroups.html
@@ -169,7 +169,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -407,7 +407,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -541,7 +541,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -810,7 +810,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1178,7 +1178,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1313,7 +1313,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1546,7 +1546,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1680,7 +1680,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.nodeTemplates.html b/docs/dyn/compute_v1.nodeTemplates.html
index e1fac335e5d..8776898f173 100644
--- a/docs/dyn/compute_v1.nodeTemplates.html
+++ b/docs/dyn/compute_v1.nodeTemplates.html
@@ -252,7 +252,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -522,7 +522,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.packetMirrorings.html b/docs/dyn/compute_v1.packetMirrorings.html
index bbe37de4f3b..e61f1e5ca5a 100644
--- a/docs/dyn/compute_v1.packetMirrorings.html
+++ b/docs/dyn/compute_v1.packetMirrorings.html
@@ -257,7 +257,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -493,7 +493,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -766,7 +766,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.projects.html b/docs/dyn/compute_v1.projects.html
index e2557dd58b9..714bb4c6c8f 100644
--- a/docs/dyn/compute_v1.projects.html
+++ b/docs/dyn/compute_v1.projects.html
@@ -159,7 +159,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -292,7 +292,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -415,7 +415,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -548,7 +548,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -930,7 +930,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1061,7 +1061,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1191,7 +1191,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1328,7 +1328,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1458,7 +1458,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1589,7 +1589,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.publicAdvertisedPrefixes.html b/docs/dyn/compute_v1.publicAdvertisedPrefixes.html
index 8f1cb07ff1d..98719d4102e 100644
--- a/docs/dyn/compute_v1.publicAdvertisedPrefixes.html
+++ b/docs/dyn/compute_v1.publicAdvertisedPrefixes.html
@@ -131,7 +131,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -260,7 +260,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -452,7 +452,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -681,7 +681,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -805,7 +805,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.publicDelegatedPrefixes.html b/docs/dyn/compute_v1.publicDelegatedPrefixes.html
index 1764208f33f..fd8a2da6f9b 100644
--- a/docs/dyn/compute_v1.publicDelegatedPrefixes.html
+++ b/docs/dyn/compute_v1.publicDelegatedPrefixes.html
@@ -240,7 +240,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -370,7 +370,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -576,7 +576,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -819,7 +819,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -944,7 +944,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.regionAutoscalers.html b/docs/dyn/compute_v1.regionAutoscalers.html
index f24a6b42707..3a32a19a871 100644
--- a/docs/dyn/compute_v1.regionAutoscalers.html
+++ b/docs/dyn/compute_v1.regionAutoscalers.html
@@ -134,7 +134,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -412,7 +412,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -727,7 +727,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -922,7 +922,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.regionBackendServices.html b/docs/dyn/compute_v1.regionBackendServices.html
index 85adbc80d20..15ba4f72198 100644
--- a/docs/dyn/compute_v1.regionBackendServices.html
+++ b/docs/dyn/compute_v1.regionBackendServices.html
@@ -155,7 +155,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -813,7 +813,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1671,7 +1671,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1904,7 +1904,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2272,7 +2272,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.regionCommitments.html b/docs/dyn/compute_v1.regionCommitments.html
index 206344d96ea..06ed990141b 100644
--- a/docs/dyn/compute_v1.regionCommitments.html
+++ b/docs/dyn/compute_v1.regionCommitments.html
@@ -569,7 +569,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -982,7 +982,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.regionDisks.html b/docs/dyn/compute_v1.regionDisks.html
index b51467afcad..53fd2d96692 100644
--- a/docs/dyn/compute_v1.regionDisks.html
+++ b/docs/dyn/compute_v1.regionDisks.html
@@ -171,7 +171,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -302,7 +302,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -504,7 +504,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -629,7 +629,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1052,7 +1052,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1353,7 +1353,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1485,7 +1485,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1721,7 +1721,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1853,7 +1853,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1978,7 +1978,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2109,7 +2109,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2385,7 +2385,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.regionHealthCheckServices.html b/docs/dyn/compute_v1.regionHealthCheckServices.html
index 18b90a17198..49f4ecac396 100644
--- a/docs/dyn/compute_v1.regionHealthCheckServices.html
+++ b/docs/dyn/compute_v1.regionHealthCheckServices.html
@@ -131,7 +131,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -317,7 +317,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -540,7 +540,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.regionHealthChecks.html b/docs/dyn/compute_v1.regionHealthChecks.html
index f90880b8391..2f751a7dd4c 100644
--- a/docs/dyn/compute_v1.regionHealthChecks.html
+++ b/docs/dyn/compute_v1.regionHealthChecks.html
@@ -134,7 +134,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -418,7 +418,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -739,7 +739,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -937,7 +937,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.regionInstanceGroupManagers.html b/docs/dyn/compute_v1.regionInstanceGroupManagers.html
index 21d0ba1708b..8ba2d42239f 100644
--- a/docs/dyn/compute_v1.regionInstanceGroupManagers.html
+++ b/docs/dyn/compute_v1.regionInstanceGroupManagers.html
@@ -198,7 +198,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -334,7 +334,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -507,7 +507,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -632,7 +632,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -767,7 +767,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -900,7 +900,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1346,7 +1346,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1731,7 +1731,7 @@ 
Method Details

                 {
                   "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                     "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                    "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                    "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                       "a_key": "A String",
                     },
                     "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2139,7 +2139,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2307,7 +2307,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2441,7 +2441,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2567,7 +2567,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2701,7 +2701,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2833,7 +2833,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2968,7 +2968,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3102,7 +3102,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3237,7 +3237,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3372,7 +3372,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3540,7 +3540,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.regionInstanceGroups.html b/docs/dyn/compute_v1.regionInstanceGroups.html
index 77322ba9bbe..1de1c016930 100644
--- a/docs/dyn/compute_v1.regionInstanceGroups.html
+++ b/docs/dyn/compute_v1.regionInstanceGroups.html
@@ -329,7 +329,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.regionInstanceTemplates.html b/docs/dyn/compute_v1.regionInstanceTemplates.html
index 55d821f2fe8..936e773dff7 100644
--- a/docs/dyn/compute_v1.regionInstanceTemplates.html
+++ b/docs/dyn/compute_v1.regionInstanceTemplates.html
@@ -128,7 +128,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -314,7 +314,7 @@ 
Method Details

             "rsaEncryptedKey": "A String", # Specifies an RFC 4648 base64 encoded, RSA-wrapped 2048-bit customer-supplied encryption key to either encrypt or decrypt this resource. You can provide either the rawKey or the rsaEncryptedKey. For example: "rsaEncryptedKey": "ieCx/NcW06PcT7Ep1X6LUTc/hLvUDYyzSZPPVCVPTVEohpeHASqC8uw5TzyO9U+Fka9JFH z0mBibXUInrC/jEk014kCK/NPjYgEMOyssZ4ZINPKxlUh2zn1bV+MCaTICrdmuSBTWlUUiFoD D6PYznLwh8ZNdaheCeZ8ewEXgFQ8V+sDroLaN3Xs3MDTXQEMMoNUXMCZEIpg9Vtp9x2oe==" The key must meet the following requirements before you can provide it to Compute Engine: 1. The key is wrapped using a RSA public key certificate provided by Google. 2. After being wrapped, the key must be encoded in RFC 4648 base64 encoding. Gets the RSA public key certificate provided by Google at: https://cloud-certs.storage.googleapis.com/google-cloud-csek-ingress.pem
             "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
           },
-          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
           "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
             "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
             "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -392,7 +392,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -414,7 +414,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -601,7 +601,7 @@ 
Method Details

             "rsaEncryptedKey": "A String", # Specifies an RFC 4648 base64 encoded, RSA-wrapped 2048-bit customer-supplied encryption key to either encrypt or decrypt this resource. You can provide either the rawKey or the rsaEncryptedKey. For example: "rsaEncryptedKey": "ieCx/NcW06PcT7Ep1X6LUTc/hLvUDYyzSZPPVCVPTVEohpeHASqC8uw5TzyO9U+Fka9JFH z0mBibXUInrC/jEk014kCK/NPjYgEMOyssZ4ZINPKxlUh2zn1bV+MCaTICrdmuSBTWlUUiFoD D6PYznLwh8ZNdaheCeZ8ewEXgFQ8V+sDroLaN3Xs3MDTXQEMMoNUXMCZEIpg9Vtp9x2oe==" The key must meet the following requirements before you can provide it to Compute Engine: 1. The key is wrapped using a RSA public key certificate provided by Google. 2. After being wrapped, the key must be encoded in RFC 4648 base64 encoding. Gets the RSA public key certificate provided by Google at: https://cloud-certs.storage.googleapis.com/google-cloud-csek-ingress.pem
             "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
           },
-          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
           "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
             "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
             "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -679,7 +679,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -701,7 +701,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -824,7 +824,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1017,7 +1017,7 @@ 
Method Details

                 "rsaEncryptedKey": "A String", # Specifies an RFC 4648 base64 encoded, RSA-wrapped 2048-bit customer-supplied encryption key to either encrypt or decrypt this resource. You can provide either the rawKey or the rsaEncryptedKey. For example: "rsaEncryptedKey": "ieCx/NcW06PcT7Ep1X6LUTc/hLvUDYyzSZPPVCVPTVEohpeHASqC8uw5TzyO9U+Fka9JFH z0mBibXUInrC/jEk014kCK/NPjYgEMOyssZ4ZINPKxlUh2zn1bV+MCaTICrdmuSBTWlUUiFoD D6PYznLwh8ZNdaheCeZ8ewEXgFQ8V+sDroLaN3Xs3MDTXQEMMoNUXMCZEIpg9Vtp9x2oe==" The key must meet the following requirements before you can provide it to Compute Engine: 1. The key is wrapped using a RSA public key certificate provided by Google. 2. After being wrapped, the key must be encoded in RFC 4648 base64 encoding. Gets the RSA public key certificate provided by Google at: https://cloud-certs.storage.googleapis.com/google-cloud-csek-ingress.pem
                 "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
               },
-              "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+              "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
               "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
                 "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
                 "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -1095,7 +1095,7 @@ 
Method Details

                 "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
                 "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                 "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                 "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                 "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
               },
@@ -1117,7 +1117,7 @@ 
Method Details

                 "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
                 "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
                 "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-                "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+                "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
                 "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
                 "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
               },
diff --git a/docs/dyn/compute_v1.regionInstances.html b/docs/dyn/compute_v1.regionInstances.html
index 64d227ef037..67009f4d973 100644
--- a/docs/dyn/compute_v1.regionInstances.html
+++ b/docs/dyn/compute_v1.regionInstances.html
@@ -162,7 +162,7 @@ 
Method Details

             "rsaEncryptedKey": "A String", # Specifies an RFC 4648 base64 encoded, RSA-wrapped 2048-bit customer-supplied encryption key to either encrypt or decrypt this resource. You can provide either the rawKey or the rsaEncryptedKey. For example: "rsaEncryptedKey": "ieCx/NcW06PcT7Ep1X6LUTc/hLvUDYyzSZPPVCVPTVEohpeHASqC8uw5TzyO9U+Fka9JFH z0mBibXUInrC/jEk014kCK/NPjYgEMOyssZ4ZINPKxlUh2zn1bV+MCaTICrdmuSBTWlUUiFoD D6PYznLwh8ZNdaheCeZ8ewEXgFQ8V+sDroLaN3Xs3MDTXQEMMoNUXMCZEIpg9Vtp9x2oe==" The key must meet the following requirements before you can provide it to Compute Engine: 1. The key is wrapped using a RSA public key certificate provided by Google. 2. After being wrapped, the key must be encoded in RFC 4648 base64 encoding. Gets the RSA public key certificate provided by Google at: https://cloud-certs.storage.googleapis.com/google-cloud-csek-ingress.pem
             "sha256": "A String", # [Output only] The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key that protects this resource.
           },
-          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.
+          "sourceSnapshot": "A String", # The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.
           "sourceSnapshotEncryptionKey": { # The customer-supplied encryption key of the source snapshot.
             "kmsKeyName": "A String", # The name of the encryption key that is stored in Google Cloud KMS. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key The fully-qualifed key name may be returned for resource GET requests. For example: "kmsKeyName": "projects/kms_project_id/locations/region/keyRings/ key_region/cryptoKeys/key /cryptoKeyVersions/1
             "kmsKeyServiceAccount": "A String", # The service account being used for the encryption request for the given KMS key. If absent, the Compute Engine default service account is used. For example: "kmsKeyServiceAccount": "name@project_id.iam.gserviceaccount.com/
@@ -240,7 +240,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -262,7 +262,7 @@ 
Method Details

             "natIP": "A String", # Applies to accessConfigs (IPv4) only. An external IP address associated with this instance. Specify an unused static external IP address available to the project or leave this field undefined to use an IP from a shared ephemeral IP address pool. If you specify a static external IP address, it must live in the same region as the zone of the instance.
             "networkTier": "A String", # This signifies the networking tier used for configuring this access configuration and can only take the following values: PREMIUM, STANDARD. If an AccessConfig is specified without a valid external IP address, an ephemeral IP will be created with this networkTier. If an AccessConfig with a valid external IP address is specified, it must match that of the networkTier associated with the Address resource owning that IP.
             "publicPtrDomainName": "A String", # The DNS domain name for the public PTR record. You can set this field only if the `setPublicPtr` field is enabled in accessConfig. If this field is unspecified in ipv6AccessConfig, a default PTR record will be created for first IP in associated external IPv6 range.
-            "securityPolicy": "A String", # [Output Only] The resource URL for the security policy associated with this access config.
+            "securityPolicy": "A String", # The resource URL for the security policy associated with this access config.
             "setPublicPtr": True or False, # Specifies whether a public DNS 'PTR' record should be created to map the external IP address of the instance to a DNS domain name. This field is not used in ipv6AccessConfig. A default PTR record will be created if the VM has external IPv6 range associated.
             "type": "A String", # The type of configuration. In accessConfigs (IPv4), the default and only option is ONE_TO_ONE_NAT. In ipv6AccessConfigs, the default and only option is DIRECT_IPV6.
           },
@@ -392,7 +392,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.regionInstantSnapshots.html b/docs/dyn/compute_v1.regionInstantSnapshots.html
index a9033ed40cf..8225aa82dab 100644
--- a/docs/dyn/compute_v1.regionInstantSnapshots.html
+++ b/docs/dyn/compute_v1.regionInstantSnapshots.html
@@ -140,7 +140,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -386,7 +386,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -701,7 +701,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.regionNetworkEndpointGroups.html b/docs/dyn/compute_v1.regionNetworkEndpointGroups.html
index 6da822b0402..9020dc42715 100644
--- a/docs/dyn/compute_v1.regionNetworkEndpointGroups.html
+++ b/docs/dyn/compute_v1.regionNetworkEndpointGroups.html
@@ -154,7 +154,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -284,7 +284,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -428,7 +428,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -652,7 +652,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.regionNetworkFirewallPolicies.html b/docs/dyn/compute_v1.regionNetworkFirewallPolicies.html
index 6ad087fabaf..706a15ca49b 100644
--- a/docs/dyn/compute_v1.regionNetworkFirewallPolicies.html
+++ b/docs/dyn/compute_v1.regionNetworkFirewallPolicies.html
@@ -174,7 +174,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -376,7 +376,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -502,7 +502,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -632,7 +632,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1290,7 +1290,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1666,7 +1666,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1867,7 +1867,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1993,7 +1993,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2119,7 +2119,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.regionNotificationEndpoints.html b/docs/dyn/compute_v1.regionNotificationEndpoints.html
index ce065f532bd..b1f8d3c769a 100644
--- a/docs/dyn/compute_v1.regionNotificationEndpoints.html
+++ b/docs/dyn/compute_v1.regionNotificationEndpoints.html
@@ -128,7 +128,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -312,7 +312,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.regionOperations.html b/docs/dyn/compute_v1.regionOperations.html
index c275f24a984..45b7961fa7f 100644
--- a/docs/dyn/compute_v1.regionOperations.html
+++ b/docs/dyn/compute_v1.regionOperations.html
@@ -142,7 +142,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -273,7 +273,7 @@ 
Method Details

               {
                 "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                   "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                  "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                  "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                     "a_key": "A String",
                   },
                   "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -426,7 +426,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.regionSecurityPolicies.html b/docs/dyn/compute_v1.regionSecurityPolicies.html
index bd3f823a5c3..4df9844421e 100644
--- a/docs/dyn/compute_v1.regionSecurityPolicies.html
+++ b/docs/dyn/compute_v1.regionSecurityPolicies.html
@@ -278,7 +278,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -408,7 +408,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1111,7 +1111,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1698,7 +1698,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1962,7 +1962,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2087,7 +2087,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2222,7 +2222,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.regionSslCertificates.html b/docs/dyn/compute_v1.regionSslCertificates.html
index 12543efea29..9c1912a06ae 100644
--- a/docs/dyn/compute_v1.regionSslCertificates.html
+++ b/docs/dyn/compute_v1.regionSslCertificates.html
@@ -128,7 +128,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -332,7 +332,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.regionSslPolicies.html b/docs/dyn/compute_v1.regionSslPolicies.html
index 8d70b148a7d..ab9673f7b28 100644
--- a/docs/dyn/compute_v1.regionSslPolicies.html
+++ b/docs/dyn/compute_v1.regionSslPolicies.html
@@ -134,7 +134,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -340,7 +340,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -610,7 +610,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.regionTargetHttpProxies.html b/docs/dyn/compute_v1.regionTargetHttpProxies.html
index 9abf1185bce..f6c3e56c099 100644
--- a/docs/dyn/compute_v1.regionTargetHttpProxies.html
+++ b/docs/dyn/compute_v1.regionTargetHttpProxies.html
@@ -131,7 +131,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -303,7 +303,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -502,7 +502,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.regionTargetHttpsProxies.html b/docs/dyn/compute_v1.regionTargetHttpsProxies.html
index 545fcfced2c..3daadcbbfac 100644
--- a/docs/dyn/compute_v1.regionTargetHttpsProxies.html
+++ b/docs/dyn/compute_v1.regionTargetHttpsProxies.html
@@ -137,7 +137,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -263,7 +263,7 @@ 
Method Details

   "region": "A String", # [Output Only] URL of the region where the regional TargetHttpsProxy resides. This field is not applicable to global TargetHttpsProxies.
   "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
   "serverTlsPolicy": "A String", # Optional. A URL referring to a networksecurity.ServerTlsPolicy resource that describes how the proxy should authenticate inbound traffic. serverTlsPolicy only applies to a global TargetHttpsProxy attached to globalForwardingRules with the loadBalancingScheme set to INTERNAL_SELF_MANAGED or EXTERNAL or EXTERNAL_MANAGED. For details which ServerTlsPolicy resources are accepted with INTERNAL_SELF_MANAGED and which with EXTERNAL, EXTERNAL_MANAGED loadBalancingScheme consult ServerTlsPolicy documentation. If left blank, communications are not encrypted.
-  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
+  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
     "A String",
   ],
   "sslPolicy": "A String", # URL of SslPolicy resource that will be associated with the TargetHttpsProxy resource. If not set, the TargetHttpsProxy resource has no SSL policy configured.
@@ -297,7 +297,7 @@ 
Method Details

   "region": "A String", # [Output Only] URL of the region where the regional TargetHttpsProxy resides. This field is not applicable to global TargetHttpsProxies.
   "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
   "serverTlsPolicy": "A String", # Optional. A URL referring to a networksecurity.ServerTlsPolicy resource that describes how the proxy should authenticate inbound traffic. serverTlsPolicy only applies to a global TargetHttpsProxy attached to globalForwardingRules with the loadBalancingScheme set to INTERNAL_SELF_MANAGED or EXTERNAL or EXTERNAL_MANAGED. For details which ServerTlsPolicy resources are accepted with INTERNAL_SELF_MANAGED and which with EXTERNAL, EXTERNAL_MANAGED loadBalancingScheme consult ServerTlsPolicy documentation. If left blank, communications are not encrypted.
-  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
+  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
     "A String",
   ],
   "sslPolicy": "A String", # URL of SslPolicy resource that will be associated with the TargetHttpsProxy resource. If not set, the TargetHttpsProxy resource has no SSL policy configured.
@@ -327,7 +327,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -460,7 +460,7 @@ 
Method Details

       "region": "A String", # [Output Only] URL of the region where the regional TargetHttpsProxy resides. This field is not applicable to global TargetHttpsProxies.
       "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
       "serverTlsPolicy": "A String", # Optional. A URL referring to a networksecurity.ServerTlsPolicy resource that describes how the proxy should authenticate inbound traffic. serverTlsPolicy only applies to a global TargetHttpsProxy attached to globalForwardingRules with the loadBalancingScheme set to INTERNAL_SELF_MANAGED or EXTERNAL or EXTERNAL_MANAGED. For details which ServerTlsPolicy resources are accepted with INTERNAL_SELF_MANAGED and which with EXTERNAL, EXTERNAL_MANAGED loadBalancingScheme consult ServerTlsPolicy documentation. If left blank, communications are not encrypted.
-      "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
+      "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
         "A String",
       ],
       "sslPolicy": "A String", # URL of SslPolicy resource that will be associated with the TargetHttpsProxy resource. If not set, the TargetHttpsProxy resource has no SSL policy configured.
@@ -524,7 +524,7 @@ 
Method Details

   "region": "A String", # [Output Only] URL of the region where the regional TargetHttpsProxy resides. This field is not applicable to global TargetHttpsProxies.
   "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
   "serverTlsPolicy": "A String", # Optional. A URL referring to a networksecurity.ServerTlsPolicy resource that describes how the proxy should authenticate inbound traffic. serverTlsPolicy only applies to a global TargetHttpsProxy attached to globalForwardingRules with the loadBalancingScheme set to INTERNAL_SELF_MANAGED or EXTERNAL or EXTERNAL_MANAGED. For details which ServerTlsPolicy resources are accepted with INTERNAL_SELF_MANAGED and which with EXTERNAL, EXTERNAL_MANAGED loadBalancingScheme consult ServerTlsPolicy documentation. If left blank, communications are not encrypted.
-  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
+  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
     "A String",
   ],
   "sslPolicy": "A String", # URL of SslPolicy resource that will be associated with the TargetHttpsProxy resource. If not set, the TargetHttpsProxy resource has no SSL policy configured.
@@ -554,7 +554,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -688,7 +688,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -820,7 +820,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.regionTargetTcpProxies.html b/docs/dyn/compute_v1.regionTargetTcpProxies.html
index 0e44c7d7670..3079be03ce6 100644
--- a/docs/dyn/compute_v1.regionTargetTcpProxies.html
+++ b/docs/dyn/compute_v1.regionTargetTcpProxies.html
@@ -128,7 +128,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -298,7 +298,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.regionUrlMaps.html b/docs/dyn/compute_v1.regionUrlMaps.html
index 22f6881aea8..8844681ecb1 100644
--- a/docs/dyn/compute_v1.regionUrlMaps.html
+++ b/docs/dyn/compute_v1.regionUrlMaps.html
@@ -137,7 +137,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1489,7 +1489,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2878,7 +2878,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3610,7 +3610,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.reservations.html b/docs/dyn/compute_v1.reservations.html
index 9318defb1db..e768cb6031d 100644
--- a/docs/dyn/compute_v1.reservations.html
+++ b/docs/dyn/compute_v1.reservations.html
@@ -293,7 +293,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -633,7 +633,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -891,7 +891,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1227,7 +1227,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.resourcePolicies.html b/docs/dyn/compute_v1.resourcePolicies.html
index 95c884b6ed0..4203a7e7ffe 100644
--- a/docs/dyn/compute_v1.resourcePolicies.html
+++ b/docs/dyn/compute_v1.resourcePolicies.html
@@ -290,7 +290,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -628,7 +628,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -955,7 +955,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.routers.html b/docs/dyn/compute_v1.routers.html
index 104d453b163..bb8f0715826 100644
--- a/docs/dyn/compute_v1.routers.html
+++ b/docs/dyn/compute_v1.routers.html
@@ -383,7 +383,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1248,7 +1248,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1743,7 +1743,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2364,7 +2364,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.routes.html b/docs/dyn/compute_v1.routes.html
index 839546a85ed..9e5e042a3c0 100644
--- a/docs/dyn/compute_v1.routes.html
+++ b/docs/dyn/compute_v1.routes.html
@@ -127,7 +127,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -365,7 +365,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.securityPolicies.html b/docs/dyn/compute_v1.securityPolicies.html
index e332807cfe9..912aff5dbf3 100644
--- a/docs/dyn/compute_v1.securityPolicies.html
+++ b/docs/dyn/compute_v1.securityPolicies.html
@@ -286,7 +286,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -690,7 +690,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1390,7 +1390,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2016,7 +2016,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2279,7 +2279,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2403,7 +2403,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2536,7 +2536,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.serviceAttachments.html b/docs/dyn/compute_v1.serviceAttachments.html
index 0e4ea4d2721..f035eddf369 100644
--- a/docs/dyn/compute_v1.serviceAttachments.html
+++ b/docs/dyn/compute_v1.serviceAttachments.html
@@ -263,7 +263,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -549,7 +549,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -822,7 +822,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.snapshotSettings.html b/docs/dyn/compute_v1.snapshotSettings.html
index d3cf20a0a7f..bbccceace96 100644
--- a/docs/dyn/compute_v1.snapshotSettings.html
+++ b/docs/dyn/compute_v1.snapshotSettings.html
@@ -158,7 +158,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.snapshots.html b/docs/dyn/compute_v1.snapshots.html
index baffc61fe8c..6f2b86a9c32 100644
--- a/docs/dyn/compute_v1.snapshots.html
+++ b/docs/dyn/compute_v1.snapshots.html
@@ -139,7 +139,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -468,7 +468,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -822,7 +822,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.sslCertificates.html b/docs/dyn/compute_v1.sslCertificates.html
index eb569b61609..e7bb31babc7 100644
--- a/docs/dyn/compute_v1.sslCertificates.html
+++ b/docs/dyn/compute_v1.sslCertificates.html
@@ -234,7 +234,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -436,7 +436,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.sslPolicies.html b/docs/dyn/compute_v1.sslPolicies.html
index 8acaddf1638..ec66702b191 100644
--- a/docs/dyn/compute_v1.sslPolicies.html
+++ b/docs/dyn/compute_v1.sslPolicies.html
@@ -242,7 +242,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -446,7 +446,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -713,7 +713,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.storagePools.html b/docs/dyn/compute_v1.storagePools.html
index ff2bdbd26b5..8a1b9b32c58 100644
--- a/docs/dyn/compute_v1.storagePools.html
+++ b/docs/dyn/compute_v1.storagePools.html
@@ -270,7 +270,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -556,7 +556,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1043,7 +1043,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.subnetworks.html b/docs/dyn/compute_v1.subnetworks.html
index 9e7900a7660..1168795f43a 100644
--- a/docs/dyn/compute_v1.subnetworks.html
+++ b/docs/dyn/compute_v1.subnetworks.html
@@ -272,7 +272,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -404,7 +404,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -684,7 +684,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1022,7 +1022,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1255,7 +1255,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.targetGrpcProxies.html b/docs/dyn/compute_v1.targetGrpcProxies.html
index 5703da3d2c6..f1534ae3a08 100644
--- a/docs/dyn/compute_v1.targetGrpcProxies.html
+++ b/docs/dyn/compute_v1.targetGrpcProxies.html
@@ -130,7 +130,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -298,7 +298,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -503,7 +503,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.targetHttpProxies.html b/docs/dyn/compute_v1.targetHttpProxies.html
index 1bc41df5aca..7617c000880 100644
--- a/docs/dyn/compute_v1.targetHttpProxies.html
+++ b/docs/dyn/compute_v1.targetHttpProxies.html
@@ -214,7 +214,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -384,7 +384,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -591,7 +591,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -722,7 +722,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.targetHttpsProxies.html b/docs/dyn/compute_v1.targetHttpsProxies.html
index 3c7ba638275..17c13007fce 100644
--- a/docs/dyn/compute_v1.targetHttpsProxies.html
+++ b/docs/dyn/compute_v1.targetHttpsProxies.html
@@ -158,7 +158,7 @@ 
Method Details

           "region": "A String", # [Output Only] URL of the region where the regional TargetHttpsProxy resides. This field is not applicable to global TargetHttpsProxies.
           "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
           "serverTlsPolicy": "A String", # Optional. A URL referring to a networksecurity.ServerTlsPolicy resource that describes how the proxy should authenticate inbound traffic. serverTlsPolicy only applies to a global TargetHttpsProxy attached to globalForwardingRules with the loadBalancingScheme set to INTERNAL_SELF_MANAGED or EXTERNAL or EXTERNAL_MANAGED. For details which ServerTlsPolicy resources are accepted with INTERNAL_SELF_MANAGED and which with EXTERNAL, EXTERNAL_MANAGED loadBalancingScheme consult ServerTlsPolicy documentation. If left blank, communications are not encrypted.
-          "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
+          "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
             "A String",
           ],
           "sslPolicy": "A String", # URL of SslPolicy resource that will be associated with the TargetHttpsProxy resource. If not set, the TargetHttpsProxy resource has no SSL policy configured.
@@ -245,7 +245,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -370,7 +370,7 @@ 
Method Details

   "region": "A String", # [Output Only] URL of the region where the regional TargetHttpsProxy resides. This field is not applicable to global TargetHttpsProxies.
   "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
   "serverTlsPolicy": "A String", # Optional. A URL referring to a networksecurity.ServerTlsPolicy resource that describes how the proxy should authenticate inbound traffic. serverTlsPolicy only applies to a global TargetHttpsProxy attached to globalForwardingRules with the loadBalancingScheme set to INTERNAL_SELF_MANAGED or EXTERNAL or EXTERNAL_MANAGED. For details which ServerTlsPolicy resources are accepted with INTERNAL_SELF_MANAGED and which with EXTERNAL, EXTERNAL_MANAGED loadBalancingScheme consult ServerTlsPolicy documentation. If left blank, communications are not encrypted.
-  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
+  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
     "A String",
   ],
   "sslPolicy": "A String", # URL of SslPolicy resource that will be associated with the TargetHttpsProxy resource. If not set, the TargetHttpsProxy resource has no SSL policy configured.
@@ -403,7 +403,7 @@ 
Method Details

   "region": "A String", # [Output Only] URL of the region where the regional TargetHttpsProxy resides. This field is not applicable to global TargetHttpsProxies.
   "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
   "serverTlsPolicy": "A String", # Optional. A URL referring to a networksecurity.ServerTlsPolicy resource that describes how the proxy should authenticate inbound traffic. serverTlsPolicy only applies to a global TargetHttpsProxy attached to globalForwardingRules with the loadBalancingScheme set to INTERNAL_SELF_MANAGED or EXTERNAL or EXTERNAL_MANAGED. For details which ServerTlsPolicy resources are accepted with INTERNAL_SELF_MANAGED and which with EXTERNAL, EXTERNAL_MANAGED loadBalancingScheme consult ServerTlsPolicy documentation. If left blank, communications are not encrypted.
-  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
+  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
     "A String",
   ],
   "sslPolicy": "A String", # URL of SslPolicy resource that will be associated with the TargetHttpsProxy resource. If not set, the TargetHttpsProxy resource has no SSL policy configured.
@@ -433,7 +433,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -565,7 +565,7 @@ 
Method Details

       "region": "A String", # [Output Only] URL of the region where the regional TargetHttpsProxy resides. This field is not applicable to global TargetHttpsProxies.
       "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
       "serverTlsPolicy": "A String", # Optional. A URL referring to a networksecurity.ServerTlsPolicy resource that describes how the proxy should authenticate inbound traffic. serverTlsPolicy only applies to a global TargetHttpsProxy attached to globalForwardingRules with the loadBalancingScheme set to INTERNAL_SELF_MANAGED or EXTERNAL or EXTERNAL_MANAGED. For details which ServerTlsPolicy resources are accepted with INTERNAL_SELF_MANAGED and which with EXTERNAL, EXTERNAL_MANAGED loadBalancingScheme consult ServerTlsPolicy documentation. If left blank, communications are not encrypted.
-      "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
+      "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
         "A String",
       ],
       "sslPolicy": "A String", # URL of SslPolicy resource that will be associated with the TargetHttpsProxy resource. If not set, the TargetHttpsProxy resource has no SSL policy configured.
@@ -628,7 +628,7 @@ 
Method Details

   "region": "A String", # [Output Only] URL of the region where the regional TargetHttpsProxy resides. This field is not applicable to global TargetHttpsProxies.
   "selfLink": "A String", # [Output Only] Server-defined URL for the resource.
   "serverTlsPolicy": "A String", # Optional. A URL referring to a networksecurity.ServerTlsPolicy resource that describes how the proxy should authenticate inbound traffic. serverTlsPolicy only applies to a global TargetHttpsProxy attached to globalForwardingRules with the loadBalancingScheme set to INTERNAL_SELF_MANAGED or EXTERNAL or EXTERNAL_MANAGED. For details which ServerTlsPolicy resources are accepted with INTERNAL_SELF_MANAGED and which with EXTERNAL, EXTERNAL_MANAGED loadBalancingScheme consult ServerTlsPolicy documentation. If left blank, communications are not encrypted.
-  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
+  "sslCertificates": [ # URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}.
     "A String",
   ],
   "sslPolicy": "A String", # URL of SslPolicy resource that will be associated with the TargetHttpsProxy resource. If not set, the TargetHttpsProxy resource has no SSL policy configured.
@@ -658,7 +658,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -789,7 +789,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -920,7 +920,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1053,7 +1053,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1184,7 +1184,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1315,7 +1315,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.targetInstances.html b/docs/dyn/compute_v1.targetInstances.html
index 63c3eefa3cd..57899af5e49 100644
--- a/docs/dyn/compute_v1.targetInstances.html
+++ b/docs/dyn/compute_v1.targetInstances.html
@@ -222,7 +222,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -394,7 +394,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -593,7 +593,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.targetPools.html b/docs/dyn/compute_v1.targetPools.html
index 6a78fc331e8..699a738b9cc 100644
--- a/docs/dyn/compute_v1.targetPools.html
+++ b/docs/dyn/compute_v1.targetPools.html
@@ -161,7 +161,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -297,7 +297,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -518,7 +518,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -747,7 +747,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -956,7 +956,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1092,7 +1092,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1225,7 +1225,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1357,7 +1357,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.targetSslProxies.html b/docs/dyn/compute_v1.targetSslProxies.html
index a228020a411..176e0f88566 100644
--- a/docs/dyn/compute_v1.targetSslProxies.html
+++ b/docs/dyn/compute_v1.targetSslProxies.html
@@ -142,7 +142,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -316,7 +316,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -515,7 +515,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -646,7 +646,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -777,7 +777,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -910,7 +910,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1041,7 +1041,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.targetTcpProxies.html b/docs/dyn/compute_v1.targetTcpProxies.html
index 39d91c86264..2a71e3d859e 100644
--- a/docs/dyn/compute_v1.targetTcpProxies.html
+++ b/docs/dyn/compute_v1.targetTcpProxies.html
@@ -223,7 +223,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -391,7 +391,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -587,7 +587,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -718,7 +718,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.targetVpnGateways.html b/docs/dyn/compute_v1.targetVpnGateways.html
index 45fd774a4ff..165acd6be35 100644
--- a/docs/dyn/compute_v1.targetVpnGateways.html
+++ b/docs/dyn/compute_v1.targetVpnGateways.html
@@ -230,7 +230,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -418,7 +418,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -628,7 +628,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.urlMaps.html b/docs/dyn/compute_v1.urlMaps.html
index 07483eebdcc..8c4d0618877 100644
--- a/docs/dyn/compute_v1.urlMaps.html
+++ b/docs/dyn/compute_v1.urlMaps.html
@@ -820,7 +820,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2170,7 +2170,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2302,7 +2302,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -3689,7 +3689,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -4420,7 +4420,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.vpnGateways.html b/docs/dyn/compute_v1.vpnGateways.html
index 215322862d7..52e4551b185 100644
--- a/docs/dyn/compute_v1.vpnGateways.html
+++ b/docs/dyn/compute_v1.vpnGateways.html
@@ -239,7 +239,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -472,7 +472,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -685,7 +685,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.vpnTunnels.html b/docs/dyn/compute_v1.vpnTunnels.html
index 245821e78dd..1053616e428 100644
--- a/docs/dyn/compute_v1.vpnTunnels.html
+++ b/docs/dyn/compute_v1.vpnTunnels.html
@@ -241,7 +241,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -451,7 +451,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -672,7 +672,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/compute_v1.zoneOperations.html b/docs/dyn/compute_v1.zoneOperations.html
index 57e28cb1887..f1dbac9d83e 100644
--- a/docs/dyn/compute_v1.zoneOperations.html
+++ b/docs/dyn/compute_v1.zoneOperations.html
@@ -142,7 +142,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -273,7 +273,7 @@ 
Method Details

               {
                 "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                   "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                  "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                  "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                     "a_key": "A String",
                   },
                   "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -426,7 +426,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadatas": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/contactcenterinsights_v1.projects.locations.analysisRules.html b/docs/dyn/contactcenterinsights_v1.projects.locations.analysisRules.html
index 5a47b22584c..2a1949dedd0 100644
--- a/docs/dyn/contactcenterinsights_v1.projects.locations.analysisRules.html
+++ b/docs/dyn/contactcenterinsights_v1.projects.locations.analysisRules.html
@@ -141,7 +141,7 @@ 
Method Details

       "summarizationModel": "A String", # Default summarization model to be used.
     },
   },
-  "conversationFilter": "A String", # Filter for the conversations that should apply this analysis rule. An empty filter means this analysis rule applies to all conversations.
+  "conversationFilter": "A String", # Filter for the conversations that should apply this analysis rule. An empty filter means this analysis rule applies to all conversations. Refer to https://cloud.google.com/contact-center/insights/docs/filtering for details.
   "createTime": "A String", # Output only. The time at which this analysis rule was created.
   "displayName": "A String", # Display Name of the analysis rule.
   "name": "A String", # Identifier. The resource name of the analysis rule. Format: projects/{project}/locations/{location}/analysisRules/{analysis_rule}
@@ -187,7 +187,7 @@ 
Method Details

       "summarizationModel": "A String", # Default summarization model to be used.
     },
   },
-  "conversationFilter": "A String", # Filter for the conversations that should apply this analysis rule. An empty filter means this analysis rule applies to all conversations.
+  "conversationFilter": "A String", # Filter for the conversations that should apply this analysis rule. An empty filter means this analysis rule applies to all conversations. Refer to https://cloud.google.com/contact-center/insights/docs/filtering for details.
   "createTime": "A String", # Output only. The time at which this analysis rule was created.
   "displayName": "A String", # Display Name of the analysis rule.
   "name": "A String", # Identifier. The resource name of the analysis rule. Format: projects/{project}/locations/{location}/analysisRules/{analysis_rule}
@@ -258,7 +258,7 @@ 
Method Details

       "summarizationModel": "A String", # Default summarization model to be used.
     },
   },
-  "conversationFilter": "A String", # Filter for the conversations that should apply this analysis rule. An empty filter means this analysis rule applies to all conversations.
+  "conversationFilter": "A String", # Filter for the conversations that should apply this analysis rule. An empty filter means this analysis rule applies to all conversations. Refer to https://cloud.google.com/contact-center/insights/docs/filtering for details.
   "createTime": "A String", # Output only. The time at which this analysis rule was created.
   "displayName": "A String", # Display Name of the analysis rule.
   "name": "A String", # Identifier. The resource name of the analysis rule. Format: projects/{project}/locations/{location}/analysisRules/{analysis_rule}
@@ -315,7 +315,7 @@ 
Method Details

           "summarizationModel": "A String", # Default summarization model to be used.
         },
       },
-      "conversationFilter": "A String", # Filter for the conversations that should apply this analysis rule. An empty filter means this analysis rule applies to all conversations.
+      "conversationFilter": "A String", # Filter for the conversations that should apply this analysis rule. An empty filter means this analysis rule applies to all conversations. Refer to https://cloud.google.com/contact-center/insights/docs/filtering for details.
       "createTime": "A String", # Output only. The time at which this analysis rule was created.
       "displayName": "A String", # Display Name of the analysis rule.
       "name": "A String", # Identifier. The resource name of the analysis rule. Format: projects/{project}/locations/{location}/analysisRules/{analysis_rule}
@@ -380,7 +380,7 @@ 
Method Details

       "summarizationModel": "A String", # Default summarization model to be used.
     },
   },
-  "conversationFilter": "A String", # Filter for the conversations that should apply this analysis rule. An empty filter means this analysis rule applies to all conversations.
+  "conversationFilter": "A String", # Filter for the conversations that should apply this analysis rule. An empty filter means this analysis rule applies to all conversations. Refer to https://cloud.google.com/contact-center/insights/docs/filtering for details.
   "createTime": "A String", # Output only. The time at which this analysis rule was created.
   "displayName": "A String", # Display Name of the analysis rule.
   "name": "A String", # Identifier. The resource name of the analysis rule. Format: projects/{project}/locations/{location}/analysisRules/{analysis_rule}
@@ -427,7 +427,7 @@ 
Method Details

       "summarizationModel": "A String", # Default summarization model to be used.
     },
   },
-  "conversationFilter": "A String", # Filter for the conversations that should apply this analysis rule. An empty filter means this analysis rule applies to all conversations.
+  "conversationFilter": "A String", # Filter for the conversations that should apply this analysis rule. An empty filter means this analysis rule applies to all conversations. Refer to https://cloud.google.com/contact-center/insights/docs/filtering for details.
   "createTime": "A String", # Output only. The time at which this analysis rule was created.
   "displayName": "A String", # Display Name of the analysis rule.
   "name": "A String", # Identifier. The resource name of the analysis rule. Format: projects/{project}/locations/{location}/analysisRules/{analysis_rule}
diff --git a/docs/dyn/contactcenterinsights_v1.projects.locations.issueModels.html b/docs/dyn/contactcenterinsights_v1.projects.locations.issueModels.html
index 51077d7b2b8..cb72b2da5f0 100644
--- a/docs/dyn/contactcenterinsights_v1.projects.locations.issueModels.html
+++ b/docs/dyn/contactcenterinsights_v1.projects.locations.issueModels.html
@@ -160,7 +160,7 @@ 
Method Details

   "createTime": "A String", # Output only. The time at which this issue model was created.
   "displayName": "A String", # The representative name for the issue model.
   "inputDataConfig": { # Configs for the input data used to create the issue model. # Configs for the input data that used to create the issue model.
-    "filter": "A String", # A filter to reduce the conversations used for training the model to a specific subset.
+    "filter": "A String", # A filter to reduce the conversations used for training the model to a specific subset. Refer to https://cloud.google.com/contact-center/insights/docs/filtering for details.
     "medium": "A String", # Medium of conversations used in training data. This field is being deprecated. To specify the medium to be used in training a new issue model, set the `medium` field on `filter`.
     "trainingConversationsCount": "A String", # Output only. Number of conversations used in training. Output only.
   },
@@ -352,7 +352,7 @@ 
Method Details

   "createTime": "A String", # Output only. The time at which this issue model was created.
   "displayName": "A String", # The representative name for the issue model.
   "inputDataConfig": { # Configs for the input data used to create the issue model. # Configs for the input data that used to create the issue model.
-    "filter": "A String", # A filter to reduce the conversations used for training the model to a specific subset.
+    "filter": "A String", # A filter to reduce the conversations used for training the model to a specific subset. Refer to https://cloud.google.com/contact-center/insights/docs/filtering for details.
     "medium": "A String", # Medium of conversations used in training data. This field is being deprecated. To specify the medium to be used in training a new issue model, set the `medium` field on `filter`.
     "trainingConversationsCount": "A String", # Output only. Number of conversations used in training. Output only.
   },
@@ -442,7 +442,7 @@ 
Method Details

       "createTime": "A String", # Output only. The time at which this issue model was created.
       "displayName": "A String", # The representative name for the issue model.
       "inputDataConfig": { # Configs for the input data used to create the issue model. # Configs for the input data that used to create the issue model.
-        "filter": "A String", # A filter to reduce the conversations used for training the model to a specific subset.
+        "filter": "A String", # A filter to reduce the conversations used for training the model to a specific subset. Refer to https://cloud.google.com/contact-center/insights/docs/filtering for details.
         "medium": "A String", # Medium of conversations used in training data. This field is being deprecated. To specify the medium to be used in training a new issue model, set the `medium` field on `filter`.
         "trainingConversationsCount": "A String", # Output only. Number of conversations used in training. Output only.
       },
@@ -481,7 +481,7 @@ 
Method Details

   "createTime": "A String", # Output only. The time at which this issue model was created.
   "displayName": "A String", # The representative name for the issue model.
   "inputDataConfig": { # Configs for the input data used to create the issue model. # Configs for the input data that used to create the issue model.
-    "filter": "A String", # A filter to reduce the conversations used for training the model to a specific subset.
+    "filter": "A String", # A filter to reduce the conversations used for training the model to a specific subset. Refer to https://cloud.google.com/contact-center/insights/docs/filtering for details.
     "medium": "A String", # Medium of conversations used in training data. This field is being deprecated. To specify the medium to be used in training a new issue model, set the `medium` field on `filter`.
     "trainingConversationsCount": "A String", # Output only. Number of conversations used in training. Output only.
   },
@@ -517,7 +517,7 @@ 
Method Details

   "createTime": "A String", # Output only. The time at which this issue model was created.
   "displayName": "A String", # The representative name for the issue model.
   "inputDataConfig": { # Configs for the input data used to create the issue model. # Configs for the input data that used to create the issue model.
-    "filter": "A String", # A filter to reduce the conversations used for training the model to a specific subset.
+    "filter": "A String", # A filter to reduce the conversations used for training the model to a specific subset. Refer to https://cloud.google.com/contact-center/insights/docs/filtering for details.
     "medium": "A String", # Medium of conversations used in training data. This field is being deprecated. To specify the medium to be used in training a new issue model, set the `medium` field on `filter`.
     "trainingConversationsCount": "A String", # Output only. Number of conversations used in training. Output only.
   },
diff --git a/docs/dyn/contactcenterinsights_v1.projects.locations.views.html b/docs/dyn/contactcenterinsights_v1.projects.locations.views.html
index 732ca930907..03d65f6f956 100644
--- a/docs/dyn/contactcenterinsights_v1.projects.locations.views.html
+++ b/docs/dyn/contactcenterinsights_v1.projects.locations.views.html
@@ -115,7 +115,7 @@ 
Method Details

   "displayName": "A String", # The human-readable display name of the view.
   "name": "A String", # Immutable. The resource name of the view. Format: projects/{project}/locations/{location}/views/{view}
   "updateTime": "A String", # Output only. The most recent time at which the view was updated.
-  "value": "A String", # String with specific view properties, must be non-empty.
+  "value": "A String", # A filter to reduce conversation results to a specific subset. Refer to https://cloud.google.com/contact-center/insights/docs/filtering for details.
 }
 
   x__xgafv: string, V1 error format.
@@ -131,7 +131,7 @@ 
Method Details

   "displayName": "A String", # The human-readable display name of the view.
   "name": "A String", # Immutable. The resource name of the view. Format: projects/{project}/locations/{location}/views/{view}
   "updateTime": "A String", # Output only. The most recent time at which the view was updated.
-  "value": "A String", # String with specific view properties, must be non-empty.
+  "value": "A String", # A filter to reduce conversation results to a specific subset. Refer to https://cloud.google.com/contact-center/insights/docs/filtering for details.
 }

 

 
@@ -172,7 +172,7 @@ 
Method Details

   "displayName": "A String", # The human-readable display name of the view.
   "name": "A String", # Immutable. The resource name of the view. Format: projects/{project}/locations/{location}/views/{view}
   "updateTime": "A String", # Output only. The most recent time at which the view was updated.
-  "value": "A String", # String with specific view properties, must be non-empty.
+  "value": "A String", # A filter to reduce conversation results to a specific subset. Refer to https://cloud.google.com/contact-center/insights/docs/filtering for details.
 }

 

 
@@ -200,7 +200,7 @@ 
Method Details

       "displayName": "A String", # The human-readable display name of the view.
       "name": "A String", # Immutable. The resource name of the view. Format: projects/{project}/locations/{location}/views/{view}
       "updateTime": "A String", # Output only. The most recent time at which the view was updated.
-      "value": "A String", # String with specific view properties, must be non-empty.
+      "value": "A String", # A filter to reduce conversation results to a specific subset. Refer to https://cloud.google.com/contact-center/insights/docs/filtering for details.
     },
   ],
 }

@@ -234,7 +234,7 @@ 
Method Details

   "displayName": "A String", # The human-readable display name of the view.
   "name": "A String", # Immutable. The resource name of the view. Format: projects/{project}/locations/{location}/views/{view}
   "updateTime": "A String", # Output only. The most recent time at which the view was updated.
-  "value": "A String", # String with specific view properties, must be non-empty.
+  "value": "A String", # A filter to reduce conversation results to a specific subset. Refer to https://cloud.google.com/contact-center/insights/docs/filtering for details.
 }
 
   updateMask: string, The list of fields to be updated.
@@ -251,7 +251,7 @@ 
Method Details

   "displayName": "A String", # The human-readable display name of the view.
   "name": "A String", # Immutable. The resource name of the view. Format: projects/{project}/locations/{location}/views/{view}
   "updateTime": "A String", # Output only. The most recent time at which the view was updated.
-  "value": "A String", # String with specific view properties, must be non-empty.
+  "value": "A String", # A filter to reduce conversation results to a specific subset. Refer to https://cloud.google.com/contact-center/insights/docs/filtering for details.
 }

 

 
diff --git a/docs/dyn/container_v1.projects.locations.clusters.html b/docs/dyn/container_v1.projects.locations.clusters.html
index 1d38181d725..1ef5db42a4a 100644
--- a/docs/dyn/container_v1.projects.locations.clusters.html
+++ b/docs/dyn/container_v1.projects.locations.clusters.html
@@ -609,6 +609,7 @@ 
Method Details

       "defaultSnatStatus": { # DefaultSnatStatus contains the desired state of whether default sNAT should be disabled on the cluster. # Whether the cluster disables default in-node sNAT rules. In-node sNAT rules will be disabled when default_snat_status is disabled. When disabled is set to false, default IP masquerade rules will be applied to the nodes to prevent sNAT on cluster internal traffic.
         "disabled": True or False, # Disables cluster default sNAT rules.
       },
+      "disableL4LbFirewallReconciliation": True or False, # Disable L4 load balancer VPC firewalls to enable firewall policies.
       "dnsConfig": { # DNSConfig contains the desired set of options for configuring clusterDNS. # DNSConfig contains clusterDNS config for this cluster.
         "additiveVpcScopeDnsDomain": "A String", # Optional. The domain used in Additive VPC scope.
         "clusterDns": "A String", # cluster_dns indicates which in-cluster DNS provider should be used.
@@ -1714,6 +1715,7 @@ 
Method Details

     "defaultSnatStatus": { # DefaultSnatStatus contains the desired state of whether default sNAT should be disabled on the cluster. # Whether the cluster disables default in-node sNAT rules. In-node sNAT rules will be disabled when default_snat_status is disabled. When disabled is set to false, default IP masquerade rules will be applied to the nodes to prevent sNAT on cluster internal traffic.
       "disabled": True or False, # Disables cluster default sNAT rules.
     },
+    "disableL4LbFirewallReconciliation": True or False, # Disable L4 load balancer VPC firewalls to enable firewall policies.
     "dnsConfig": { # DNSConfig contains the desired set of options for configuring clusterDNS. # DNSConfig contains clusterDNS config for this cluster.
       "additiveVpcScopeDnsDomain": "A String", # Optional. The domain used in Additive VPC scope.
       "clusterDns": "A String", # cluster_dns indicates which in-cluster DNS provider should be used.
@@ -2722,6 +2724,7 @@ 
Method Details

         "defaultSnatStatus": { # DefaultSnatStatus contains the desired state of whether default sNAT should be disabled on the cluster. # Whether the cluster disables default in-node sNAT rules. In-node sNAT rules will be disabled when default_snat_status is disabled. When disabled is set to false, default IP masquerade rules will be applied to the nodes to prevent sNAT on cluster internal traffic.
           "disabled": True or False, # Disables cluster default sNAT rules.
         },
+        "disableL4LbFirewallReconciliation": True or False, # Disable L4 load balancer VPC firewalls to enable firewall policies.
         "dnsConfig": { # DNSConfig contains the desired set of options for configuring clusterDNS. # DNSConfig contains clusterDNS config for this cluster.
           "additiveVpcScopeDnsDomain": "A String", # Optional. The domain used in Additive VPC scope.
           "clusterDns": "A String", # cluster_dns indicates which in-cluster DNS provider should be used.
@@ -4424,6 +4427,7 @@ 
Method Details

     "desiredDefaultSnatStatus": { # DefaultSnatStatus contains the desired state of whether default sNAT should be disabled on the cluster. # The desired status of whether to disable default sNAT for this cluster.
       "disabled": True or False, # Disables cluster default sNAT rules.
     },
+    "desiredDisableL4LbFirewallReconciliation": True or False, # Enable/Disable L4 LB VPC firewall reconciliation for the cluster.
     "desiredDnsConfig": { # DNSConfig contains the desired set of options for configuring clusterDNS. # DNSConfig contains clusterDNS config for this cluster.
       "additiveVpcScopeDnsDomain": "A String", # Optional. The domain used in Additive VPC scope.
       "clusterDns": "A String", # cluster_dns indicates which in-cluster DNS provider should be used.
diff --git a/docs/dyn/container_v1.projects.zones.clusters.html b/docs/dyn/container_v1.projects.zones.clusters.html
index 1e7dcc5cadb..73ee5718237 100644
--- a/docs/dyn/container_v1.projects.zones.clusters.html
+++ b/docs/dyn/container_v1.projects.zones.clusters.html
@@ -700,6 +700,7 @@ 
Method Details

       "defaultSnatStatus": { # DefaultSnatStatus contains the desired state of whether default sNAT should be disabled on the cluster. # Whether the cluster disables default in-node sNAT rules. In-node sNAT rules will be disabled when default_snat_status is disabled. When disabled is set to false, default IP masquerade rules will be applied to the nodes to prevent sNAT on cluster internal traffic.
         "disabled": True or False, # Disables cluster default sNAT rules.
       },
+      "disableL4LbFirewallReconciliation": True or False, # Disable L4 load balancer VPC firewalls to enable firewall policies.
       "dnsConfig": { # DNSConfig contains the desired set of options for configuring clusterDNS. # DNSConfig contains clusterDNS config for this cluster.
         "additiveVpcScopeDnsDomain": "A String", # Optional. The domain used in Additive VPC scope.
         "clusterDns": "A String", # cluster_dns indicates which in-cluster DNS provider should be used.
@@ -1805,6 +1806,7 @@ 
Method Details

     "defaultSnatStatus": { # DefaultSnatStatus contains the desired state of whether default sNAT should be disabled on the cluster. # Whether the cluster disables default in-node sNAT rules. In-node sNAT rules will be disabled when default_snat_status is disabled. When disabled is set to false, default IP masquerade rules will be applied to the nodes to prevent sNAT on cluster internal traffic.
       "disabled": True or False, # Disables cluster default sNAT rules.
     },
+    "disableL4LbFirewallReconciliation": True or False, # Disable L4 load balancer VPC firewalls to enable firewall policies.
     "dnsConfig": { # DNSConfig contains the desired set of options for configuring clusterDNS. # DNSConfig contains clusterDNS config for this cluster.
       "additiveVpcScopeDnsDomain": "A String", # Optional. The domain used in Additive VPC scope.
       "clusterDns": "A String", # cluster_dns indicates which in-cluster DNS provider should be used.
@@ -2857,6 +2859,7 @@ 
Method Details

         "defaultSnatStatus": { # DefaultSnatStatus contains the desired state of whether default sNAT should be disabled on the cluster. # Whether the cluster disables default in-node sNAT rules. In-node sNAT rules will be disabled when default_snat_status is disabled. When disabled is set to false, default IP masquerade rules will be applied to the nodes to prevent sNAT on cluster internal traffic.
           "disabled": True or False, # Disables cluster default sNAT rules.
         },
+        "disableL4LbFirewallReconciliation": True or False, # Disable L4 load balancer VPC firewalls to enable firewall policies.
         "dnsConfig": { # DNSConfig contains the desired set of options for configuring clusterDNS. # DNSConfig contains clusterDNS config for this cluster.
           "additiveVpcScopeDnsDomain": "A String", # Optional. The domain used in Additive VPC scope.
           "clusterDns": "A String", # cluster_dns indicates which in-cluster DNS provider should be used.
@@ -4451,6 +4454,7 @@ 
Method Details

     "desiredDefaultSnatStatus": { # DefaultSnatStatus contains the desired state of whether default sNAT should be disabled on the cluster. # The desired status of whether to disable default sNAT for this cluster.
       "disabled": True or False, # Disables cluster default sNAT rules.
     },
+    "desiredDisableL4LbFirewallReconciliation": True or False, # Enable/Disable L4 LB VPC firewall reconciliation for the cluster.
     "desiredDnsConfig": { # DNSConfig contains the desired set of options for configuring clusterDNS. # DNSConfig contains clusterDNS config for this cluster.
       "additiveVpcScopeDnsDomain": "A String", # Optional. The domain used in Additive VPC scope.
       "clusterDns": "A String", # cluster_dns indicates which in-cluster DNS provider should be used.
diff --git a/docs/dyn/container_v1beta1.projects.locations.clusters.html b/docs/dyn/container_v1beta1.projects.locations.clusters.html
index b5150bee632..785611a23db 100644
--- a/docs/dyn/container_v1beta1.projects.locations.clusters.html
+++ b/docs/dyn/container_v1beta1.projects.locations.clusters.html
@@ -639,6 +639,7 @@ 
Method Details

       "defaultSnatStatus": { # DefaultSnatStatus contains the desired state of whether default sNAT should be disabled on the cluster. # Whether the cluster disables default in-node sNAT rules. In-node sNAT rules will be disabled when default_snat_status is disabled. When disabled is set to false, default IP masquerade rules will be applied to the nodes to prevent sNAT on cluster internal traffic.
         "disabled": True or False, # Disables cluster default sNAT rules.
       },
+      "disableL4LbFirewallReconciliation": True or False, # Disable L4 load balancer VPC firewalls to enable firewall policies.
       "dnsConfig": { # DNSConfig contains the desired set of options for configuring clusterDNS. # DNSConfig contains clusterDNS config for this cluster.
         "additiveVpcScopeDnsDomain": "A String", # Optional. The domain used in Additive VPC scope.
         "clusterDns": "A String", # cluster_dns indicates which in-cluster DNS provider should be used.
@@ -1874,6 +1875,7 @@ 
Method Details

     "defaultSnatStatus": { # DefaultSnatStatus contains the desired state of whether default sNAT should be disabled on the cluster. # Whether the cluster disables default in-node sNAT rules. In-node sNAT rules will be disabled when default_snat_status is disabled. When disabled is set to false, default IP masquerade rules will be applied to the nodes to prevent sNAT on cluster internal traffic.
       "disabled": True or False, # Disables cluster default sNAT rules.
     },
+    "disableL4LbFirewallReconciliation": True or False, # Disable L4 load balancer VPC firewalls to enable firewall policies.
     "dnsConfig": { # DNSConfig contains the desired set of options for configuring clusterDNS. # DNSConfig contains clusterDNS config for this cluster.
       "additiveVpcScopeDnsDomain": "A String", # Optional. The domain used in Additive VPC scope.
       "clusterDns": "A String", # cluster_dns indicates which in-cluster DNS provider should be used.
@@ -2974,6 +2976,7 @@ 
Method Details

         "defaultSnatStatus": { # DefaultSnatStatus contains the desired state of whether default sNAT should be disabled on the cluster. # Whether the cluster disables default in-node sNAT rules. In-node sNAT rules will be disabled when default_snat_status is disabled. When disabled is set to false, default IP masquerade rules will be applied to the nodes to prevent sNAT on cluster internal traffic.
           "disabled": True or False, # Disables cluster default sNAT rules.
         },
+        "disableL4LbFirewallReconciliation": True or False, # Disable L4 load balancer VPC firewalls to enable firewall policies.
         "dnsConfig": { # DNSConfig contains the desired set of options for configuring clusterDNS. # DNSConfig contains clusterDNS config for this cluster.
           "additiveVpcScopeDnsDomain": "A String", # Optional. The domain used in Additive VPC scope.
           "clusterDns": "A String", # cluster_dns indicates which in-cluster DNS provider should be used.
@@ -4765,6 +4768,7 @@ 
Method Details

     "desiredDefaultSnatStatus": { # DefaultSnatStatus contains the desired state of whether default sNAT should be disabled on the cluster. # The desired status of whether to disable default sNAT for this cluster.
       "disabled": True or False, # Disables cluster default sNAT rules.
     },
+    "desiredDisableL4LbFirewallReconciliation": True or False, # Enable/Disable L4 LB VPC firewall reconciliation for the cluster.
     "desiredDnsConfig": { # DNSConfig contains the desired set of options for configuring clusterDNS. # DNSConfig contains clusterDNS config for this cluster.
       "additiveVpcScopeDnsDomain": "A String", # Optional. The domain used in Additive VPC scope.
       "clusterDns": "A String", # cluster_dns indicates which in-cluster DNS provider should be used.
diff --git a/docs/dyn/container_v1beta1.projects.zones.clusters.html b/docs/dyn/container_v1beta1.projects.zones.clusters.html
index 29eceda3f89..1e6be52c383 100644
--- a/docs/dyn/container_v1beta1.projects.zones.clusters.html
+++ b/docs/dyn/container_v1beta1.projects.zones.clusters.html
@@ -737,6 +737,7 @@ 
Method Details

       "defaultSnatStatus": { # DefaultSnatStatus contains the desired state of whether default sNAT should be disabled on the cluster. # Whether the cluster disables default in-node sNAT rules. In-node sNAT rules will be disabled when default_snat_status is disabled. When disabled is set to false, default IP masquerade rules will be applied to the nodes to prevent sNAT on cluster internal traffic.
         "disabled": True or False, # Disables cluster default sNAT rules.
       },
+      "disableL4LbFirewallReconciliation": True or False, # Disable L4 load balancer VPC firewalls to enable firewall policies.
       "dnsConfig": { # DNSConfig contains the desired set of options for configuring clusterDNS. # DNSConfig contains clusterDNS config for this cluster.
         "additiveVpcScopeDnsDomain": "A String", # Optional. The domain used in Additive VPC scope.
         "clusterDns": "A String", # cluster_dns indicates which in-cluster DNS provider should be used.
@@ -1972,6 +1973,7 @@ 
Method Details

     "defaultSnatStatus": { # DefaultSnatStatus contains the desired state of whether default sNAT should be disabled on the cluster. # Whether the cluster disables default in-node sNAT rules. In-node sNAT rules will be disabled when default_snat_status is disabled. When disabled is set to false, default IP masquerade rules will be applied to the nodes to prevent sNAT on cluster internal traffic.
       "disabled": True or False, # Disables cluster default sNAT rules.
     },
+    "disableL4LbFirewallReconciliation": True or False, # Disable L4 load balancer VPC firewalls to enable firewall policies.
     "dnsConfig": { # DNSConfig contains the desired set of options for configuring clusterDNS. # DNSConfig contains clusterDNS config for this cluster.
       "additiveVpcScopeDnsDomain": "A String", # Optional. The domain used in Additive VPC scope.
       "clusterDns": "A String", # cluster_dns indicates which in-cluster DNS provider should be used.
@@ -3116,6 +3118,7 @@ 
Method Details

         "defaultSnatStatus": { # DefaultSnatStatus contains the desired state of whether default sNAT should be disabled on the cluster. # Whether the cluster disables default in-node sNAT rules. In-node sNAT rules will be disabled when default_snat_status is disabled. When disabled is set to false, default IP masquerade rules will be applied to the nodes to prevent sNAT on cluster internal traffic.
           "disabled": True or False, # Disables cluster default sNAT rules.
         },
+        "disableL4LbFirewallReconciliation": True or False, # Disable L4 load balancer VPC firewalls to enable firewall policies.
         "dnsConfig": { # DNSConfig contains the desired set of options for configuring clusterDNS. # DNSConfig contains clusterDNS config for this cluster.
           "additiveVpcScopeDnsDomain": "A String", # Optional. The domain used in Additive VPC scope.
           "clusterDns": "A String", # cluster_dns indicates which in-cluster DNS provider should be used.
@@ -4792,6 +4795,7 @@ 
Method Details

     "desiredDefaultSnatStatus": { # DefaultSnatStatus contains the desired state of whether default sNAT should be disabled on the cluster. # The desired status of whether to disable default sNAT for this cluster.
       "disabled": True or False, # Disables cluster default sNAT rules.
     },
+    "desiredDisableL4LbFirewallReconciliation": True or False, # Enable/Disable L4 LB VPC firewall reconciliation for the cluster.
     "desiredDnsConfig": { # DNSConfig contains the desired set of options for configuring clusterDNS. # DNSConfig contains clusterDNS config for this cluster.
       "additiveVpcScopeDnsDomain": "A String", # Optional. The domain used in Additive VPC scope.
       "clusterDns": "A String", # cluster_dns indicates which in-cluster DNS provider should be used.
diff --git a/docs/dyn/css_v1.accounts.cssProductInputs.html b/docs/dyn/css_v1.accounts.cssProductInputs.html
index 32d9a742c3b..91281b2ca66 100644
--- a/docs/dyn/css_v1.accounts.cssProductInputs.html
+++ b/docs/dyn/css_v1.accounts.cssProductInputs.html
@@ -250,12 +250,12 @@ 
Method Details

   ],
   "feedLabel": "A String", # Required. The [feed label](https://developers.google.com/shopping-content/guides/products/feed-labels) for the CSS Product. Feed Label is synonymous to "target country" and hence should always be a valid region code. For example: 'DE' for Germany, 'FR' for France.
   "finalName": "A String", # Output only. The name of the processed CSS Product. Format: `accounts/{account}/cssProducts/{css_product}` "
-  "freshnessTime": "A String", # Represents the existing version (freshness) of the CSS Product, which can be used to preserve the right order when multiple updates are done at the same time. This field must not be set to the future time. If set, the update is prevented if a newer version of the item already exists in our system (that is the last update time of the existing CSS products is later than the freshness time set in the update). If the update happens, the last update time is then set to this freshness time. If not set, the update will not be prevented and the last update time will default to when this request was received by the CSS API. If the operation is prevented, the aborted exception will be thrown.
+  "freshnessTime": "A String", # DEPRECATED. Use expiration_date instead. Represents the existing version (freshness) of the CSS Product, which can be used to preserve the right order when multiple updates are done at the same time. This field must not be set to the future time. If set, the update is prevented if a newer version of the item already exists in our system (that is the last update time of the existing CSS products is later than the freshness time set in the update). If the update happens, the last update time is then set to this freshness time. If not set, the update will not be prevented and the last update time will default to when this request was received by the CSS API. If the operation is prevented, the aborted exception will be thrown.
   "name": "A String", # The name of the CSS Product input. Format: `accounts/{account}/cssProductInputs/{css_product_input}`
   "rawProvidedId": "A String", # Required. Your unique identifier for the CSS Product. This is the same for the CSS Product input and processed CSS Product. We only allow ids with alphanumerics, underscores and dashes. See the [products feed specification](https://support.google.com/merchants/answer/188494#id) for details.
 }
 
-  feedId: string, Optional. The primary or supplemental feed id. If CSS Product already exists and feed id provided is different, then the CSS Product will be moved to a new feed. Note: For now, CSSs do not need to provide feed ids as we create feeds on the fly. We do not have supplemental feed support for CSS Products yet.
+  feedId: string, Optional. DEPRECATED. Feed id is not required for CSS Products. The primary or supplemental feed id. If CSS Product already exists and feed id provided is different, then the CSS Product will be moved to a new feed. Note: For now, CSSs do not need to provide feed ids as we create feeds on the fly. We do not have supplemental feed support for CSS Products yet.
   x__xgafv: string, V1 error format.
     Allowed values
       1 - v1 error format
@@ -394,7 +394,7 @@ 
Method Details

   ],
   "feedLabel": "A String", # Required. The [feed label](https://developers.google.com/shopping-content/guides/products/feed-labels) for the CSS Product. Feed Label is synonymous to "target country" and hence should always be a valid region code. For example: 'DE' for Germany, 'FR' for France.
   "finalName": "A String", # Output only. The name of the processed CSS Product. Format: `accounts/{account}/cssProducts/{css_product}` "
-  "freshnessTime": "A String", # Represents the existing version (freshness) of the CSS Product, which can be used to preserve the right order when multiple updates are done at the same time. This field must not be set to the future time. If set, the update is prevented if a newer version of the item already exists in our system (that is the last update time of the existing CSS products is later than the freshness time set in the update). If the update happens, the last update time is then set to this freshness time. If not set, the update will not be prevented and the last update time will default to when this request was received by the CSS API. If the operation is prevented, the aborted exception will be thrown.
+  "freshnessTime": "A String", # DEPRECATED. Use expiration_date instead. Represents the existing version (freshness) of the CSS Product, which can be used to preserve the right order when multiple updates are done at the same time. This field must not be set to the future time. If set, the update is prevented if a newer version of the item already exists in our system (that is the last update time of the existing CSS products is later than the freshness time set in the update). If the update happens, the last update time is then set to this freshness time. If not set, the update will not be prevented and the last update time will default to when this request was received by the CSS API. If the operation is prevented, the aborted exception will be thrown.
   "name": "A String", # The name of the CSS Product input. Format: `accounts/{account}/cssProductInputs/{css_product_input}`
   "rawProvidedId": "A String", # Required. Your unique identifier for the CSS Product. This is the same for the CSS Product input and processed CSS Product. We only allow ids with alphanumerics, underscores and dashes. See the [products feed specification](https://support.google.com/merchants/answer/188494#id) for details.
 }

@@ -539,7 +539,7 @@ 
Method Details

   ],
   "feedLabel": "A String", # Required. The [feed label](https://developers.google.com/shopping-content/guides/products/feed-labels) for the CSS Product. Feed Label is synonymous to "target country" and hence should always be a valid region code. For example: 'DE' for Germany, 'FR' for France.
   "finalName": "A String", # Output only. The name of the processed CSS Product. Format: `accounts/{account}/cssProducts/{css_product}` "
-  "freshnessTime": "A String", # Represents the existing version (freshness) of the CSS Product, which can be used to preserve the right order when multiple updates are done at the same time. This field must not be set to the future time. If set, the update is prevented if a newer version of the item already exists in our system (that is the last update time of the existing CSS products is later than the freshness time set in the update). If the update happens, the last update time is then set to this freshness time. If not set, the update will not be prevented and the last update time will default to when this request was received by the CSS API. If the operation is prevented, the aborted exception will be thrown.
+  "freshnessTime": "A String", # DEPRECATED. Use expiration_date instead. Represents the existing version (freshness) of the CSS Product, which can be used to preserve the right order when multiple updates are done at the same time. This field must not be set to the future time. If set, the update is prevented if a newer version of the item already exists in our system (that is the last update time of the existing CSS products is later than the freshness time set in the update). If the update happens, the last update time is then set to this freshness time. If not set, the update will not be prevented and the last update time will default to when this request was received by the CSS API. If the operation is prevented, the aborted exception will be thrown.
   "name": "A String", # The name of the CSS Product input. Format: `accounts/{account}/cssProductInputs/{css_product_input}`
   "rawProvidedId": "A String", # Required. Your unique identifier for the CSS Product. This is the same for the CSS Product input and processed CSS Product. We only allow ids with alphanumerics, underscores and dashes. See the [products feed specification](https://support.google.com/merchants/answer/188494#id) for details.
 }
@@ -683,7 +683,7 @@ 
Method Details

   ],
   "feedLabel": "A String", # Required. The [feed label](https://developers.google.com/shopping-content/guides/products/feed-labels) for the CSS Product. Feed Label is synonymous to "target country" and hence should always be a valid region code. For example: 'DE' for Germany, 'FR' for France.
   "finalName": "A String", # Output only. The name of the processed CSS Product. Format: `accounts/{account}/cssProducts/{css_product}` "
-  "freshnessTime": "A String", # Represents the existing version (freshness) of the CSS Product, which can be used to preserve the right order when multiple updates are done at the same time. This field must not be set to the future time. If set, the update is prevented if a newer version of the item already exists in our system (that is the last update time of the existing CSS products is later than the freshness time set in the update). If the update happens, the last update time is then set to this freshness time. If not set, the update will not be prevented and the last update time will default to when this request was received by the CSS API. If the operation is prevented, the aborted exception will be thrown.
+  "freshnessTime": "A String", # DEPRECATED. Use expiration_date instead. Represents the existing version (freshness) of the CSS Product, which can be used to preserve the right order when multiple updates are done at the same time. This field must not be set to the future time. If set, the update is prevented if a newer version of the item already exists in our system (that is the last update time of the existing CSS products is later than the freshness time set in the update). If the update happens, the last update time is then set to this freshness time. If not set, the update will not be prevented and the last update time will default to when this request was received by the CSS API. If the operation is prevented, the aborted exception will be thrown.
   "name": "A String", # The name of the CSS Product input. Format: `accounts/{account}/cssProductInputs/{css_product_input}`
   "rawProvidedId": "A String", # Required. Your unique identifier for the CSS Product. This is the same for the CSS Product input and processed CSS Product. We only allow ids with alphanumerics, underscores and dashes. See the [products feed specification](https://support.google.com/merchants/answer/188494#id) for details.
 }

diff --git a/docs/dyn/dataflow_v1b3.projects.jobs.html b/docs/dyn/dataflow_v1b3.projects.jobs.html
index 838686b72e6..4bd1a762f13 100644
--- a/docs/dyn/dataflow_v1b3.projects.jobs.html
+++ b/docs/dyn/dataflow_v1b3.projects.jobs.html
@@ -1565,7 +1565,7 @@ 
Method Details

     { # JobMetrics contains a collection of metrics describing the detailed progress of a Dataflow job. Metrics correspond to user-defined and system-defined metrics in the job. For more information, see [Dataflow job metrics] (https://cloud.google.com/dataflow/docs/guides/using-monitoring-intf). This resource captures only the most recent values of each metric; time-series data can be queried for them (under the same metric names) from Cloud Monitoring.
   "metricTime": "A String", # Timestamp as of which metric values are current.
   "metrics": [ # All metrics for this job.
-    { # Describes the state of a metric.
+    { # Describes the state of a metric. Next ID: 14
       "cumulative": True or False, # True if this metric is reported as the total cumulative aggregate value accumulated since the worker started working on this WorkItem. By default this is false, indicating that this metric is reported as a delta that is not associated with any WorkItem.
       "distribution": "", # A struct value describing properties of a distribution of numeric values.
       "gauge": "", # A struct value describing properties of a Gauge. Metrics of gauge type show the value of a metric across time, and is aggregated based on the newest value.
@@ -1581,7 +1581,8 @@ 
Method Details

         "origin": "A String", # Origin (namespace) of metric name. May be blank for user-define metrics; will be "dataflow" for metrics defined by the Dataflow service or SDK.
       },
       "scalar": "", # Worker-computed aggregate value for aggregation kinds "Sum", "Max", "Min", "And", and "Or". The possible value types are Long, Double, and Boolean.
-      "set": "", # Worker-computed aggregate value for the "Set" aggregation kind. The only possible value type is a list of Values whose type can be Long, Double, or String, according to the metric's type. All Values in the list must be of the same type.
+      "set": "", # Worker-computed aggregate value for the "Set" aggregation kind. The only possible value type is a list of Values whose type can be Long, Double, String, or BoundedTrie according to the metric's type. All Values in the list must be of the same type.
+      "trie": "", # Worker-computed aggregate value for the "Trie" aggregation kind. The only possible value type is a BoundedTrieNode.
       "updateTime": "A String", # Timestamp associated with the metric value. Optional when workers are reporting work progress; it will be filled in responses from the metrics API.
     },
   ],
diff --git a/docs/dyn/dataflow_v1b3.projects.jobs.workItems.html b/docs/dyn/dataflow_v1b3.projects.jobs.workItems.html
index 43ed5114593..e6b303b2bb3 100644
--- a/docs/dyn/dataflow_v1b3.projects.jobs.workItems.html
+++ b/docs/dyn/dataflow_v1b3.projects.jobs.workItems.html
@@ -723,8 +723,20 @@ 
Method Details

     { # Conveys a worker's progress through the work described by a WorkItem.
       "completed": True or False, # True if the WorkItem was completed (successfully or unsuccessfully).
       "counterUpdates": [ # Worker output counters for this WorkItem.
-        { # An update to a Counter sent from a worker.
+        { # An update to a Counter sent from a worker. Next ID: 17
           "boolean": True or False, # Boolean value for And, Or.
+          "boundedTrie": { # The message type used for encoding metrics of type bounded trie. # Bounded trie data
+            "bound": 42, # The maximum number of elements to store before truncation.
+            "root": { # A single node in a BoundedTrie. # A compact representation of all the elements in this trie.
+              "children": { # Children of this node. Must be empty if truncated is true.
+                "a_key": # Object with schema name: BoundedTrieNode
+              },
+              "truncated": True or False, # Whether this node has been truncated. A truncated leaf represents possibly many children with the same prefix.
+            },
+            "singleton": [ # A more efficient representation for metrics consisting of a single value.
+              "A String",
+            ],
+          },
           "cumulative": True or False, # True if this counter is reported as the total cumulative aggregate value accumulated since the worker started working on this WorkItem. By default this is false, indicating that this counter is reported as a delta.
           "distribution": { # A metric value representing a distribution. # Distribution data
             "count": { # A representation of an int64, n, that is immune to precision loss when encoded in JSON. # The count of the number of elements present in the distribution.
@@ -884,7 +896,7 @@ 
Method Details

         },
       ],
       "metricUpdates": [ # DEPRECATED in favor of counter_updates.
-        { # Describes the state of a metric.
+        { # Describes the state of a metric. Next ID: 14
           "cumulative": True or False, # True if this metric is reported as the total cumulative aggregate value accumulated since the worker started working on this WorkItem. By default this is false, indicating that this metric is reported as a delta that is not associated with any WorkItem.
           "distribution": "", # A struct value describing properties of a distribution of numeric values.
           "gauge": "", # A struct value describing properties of a Gauge. Metrics of gauge type show the value of a metric across time, and is aggregated based on the newest value.
@@ -900,7 +912,8 @@ 
Method Details

             "origin": "A String", # Origin (namespace) of metric name. May be blank for user-define metrics; will be "dataflow" for metrics defined by the Dataflow service or SDK.
           },
           "scalar": "", # Worker-computed aggregate value for aggregation kinds "Sum", "Max", "Min", "And", and "Or". The possible value types are Long, Double, and Boolean.
-          "set": "", # Worker-computed aggregate value for the "Set" aggregation kind. The only possible value type is a list of Values whose type can be Long, Double, or String, according to the metric's type. All Values in the list must be of the same type.
+          "set": "", # Worker-computed aggregate value for the "Set" aggregation kind. The only possible value type is a list of Values whose type can be Long, Double, String, or BoundedTrie according to the metric's type. All Values in the list must be of the same type.
+          "trie": "", # Worker-computed aggregate value for the "Trie" aggregation kind. The only possible value type is a BoundedTrieNode.
           "updateTime": "A String", # Timestamp associated with the metric value. Optional when workers are reporting work progress; it will be filled in responses from the metrics API.
         },
       ],
diff --git a/docs/dyn/dataflow_v1b3.projects.locations.jobs.html b/docs/dyn/dataflow_v1b3.projects.locations.jobs.html
index b2f7c11da3e..4e653c03752 100644
--- a/docs/dyn/dataflow_v1b3.projects.locations.jobs.html
+++ b/docs/dyn/dataflow_v1b3.projects.locations.jobs.html
@@ -1195,7 +1195,7 @@ 
Method Details

     { # Information about a particular execution stage of a job.
       "endTime": "A String", # End time of this stage. If the work item is completed, this is the actual end time of the stage. Otherwise, it is the predicted end time.
       "metrics": [ # Metrics for this stage.
-        { # Describes the state of a metric.
+        { # Describes the state of a metric. Next ID: 14
           "cumulative": True or False, # True if this metric is reported as the total cumulative aggregate value accumulated since the worker started working on this WorkItem. By default this is false, indicating that this metric is reported as a delta that is not associated with any WorkItem.
           "distribution": "", # A struct value describing properties of a distribution of numeric values.
           "gauge": "", # A struct value describing properties of a Gauge. Metrics of gauge type show the value of a metric across time, and is aggregated based on the newest value.
@@ -1211,7 +1211,8 @@ 
Method Details

             "origin": "A String", # Origin (namespace) of metric name. May be blank for user-define metrics; will be "dataflow" for metrics defined by the Dataflow service or SDK.
           },
           "scalar": "", # Worker-computed aggregate value for aggregation kinds "Sum", "Max", "Min", "And", and "Or". The possible value types are Long, Double, and Boolean.
-          "set": "", # Worker-computed aggregate value for the "Set" aggregation kind. The only possible value type is a list of Values whose type can be Long, Double, or String, according to the metric's type. All Values in the list must be of the same type.
+          "set": "", # Worker-computed aggregate value for the "Set" aggregation kind. The only possible value type is a list of Values whose type can be Long, Double, String, or BoundedTrie according to the metric's type. All Values in the list must be of the same type.
+          "trie": "", # Worker-computed aggregate value for the "Trie" aggregation kind. The only possible value type is a BoundedTrieNode.
           "updateTime": "A String", # Timestamp associated with the metric value. Optional when workers are reporting work progress; it will be filled in responses from the metrics API.
         },
       ],
@@ -1299,7 +1300,7 @@ 
Method Details

     { # JobMetrics contains a collection of metrics describing the detailed progress of a Dataflow job. Metrics correspond to user-defined and system-defined metrics in the job. For more information, see [Dataflow job metrics] (https://cloud.google.com/dataflow/docs/guides/using-monitoring-intf). This resource captures only the most recent values of each metric; time-series data can be queried for them (under the same metric names) from Cloud Monitoring.
   "metricTime": "A String", # Timestamp as of which metric values are current.
   "metrics": [ # All metrics for this job.
-    { # Describes the state of a metric.
+    { # Describes the state of a metric. Next ID: 14
       "cumulative": True or False, # True if this metric is reported as the total cumulative aggregate value accumulated since the worker started working on this WorkItem. By default this is false, indicating that this metric is reported as a delta that is not associated with any WorkItem.
       "distribution": "", # A struct value describing properties of a distribution of numeric values.
       "gauge": "", # A struct value describing properties of a Gauge. Metrics of gauge type show the value of a metric across time, and is aggregated based on the newest value.
@@ -1315,7 +1316,8 @@ 
Method Details

         "origin": "A String", # Origin (namespace) of metric name. May be blank for user-define metrics; will be "dataflow" for metrics defined by the Dataflow service or SDK.
       },
       "scalar": "", # Worker-computed aggregate value for aggregation kinds "Sum", "Max", "Min", "And", and "Or". The possible value types are Long, Double, and Boolean.
-      "set": "", # Worker-computed aggregate value for the "Set" aggregation kind. The only possible value type is a list of Values whose type can be Long, Double, or String, according to the metric's type. All Values in the list must be of the same type.
+      "set": "", # Worker-computed aggregate value for the "Set" aggregation kind. The only possible value type is a list of Values whose type can be Long, Double, String, or BoundedTrie according to the metric's type. All Values in the list must be of the same type.
+      "trie": "", # Worker-computed aggregate value for the "Trie" aggregation kind. The only possible value type is a BoundedTrieNode.
       "updateTime": "A String", # Timestamp associated with the metric value. Optional when workers are reporting work progress; it will be filled in responses from the metrics API.
     },
   ],
diff --git a/docs/dyn/dataflow_v1b3.projects.locations.jobs.stages.html b/docs/dyn/dataflow_v1b3.projects.locations.jobs.stages.html
index b81a01eda5e..91a55430175 100644
--- a/docs/dyn/dataflow_v1b3.projects.locations.jobs.stages.html
+++ b/docs/dyn/dataflow_v1b3.projects.locations.jobs.stages.html
@@ -119,7 +119,7 @@ 
Method Details

           "attemptId": "A String", # Attempt ID of this work item
           "endTime": "A String", # End time of this work item attempt. If the work item is completed, this is the actual end time of the work item. Otherwise, it is the predicted end time.
           "metrics": [ # Metrics for this work item.
-            { # Describes the state of a metric.
+            { # Describes the state of a metric. Next ID: 14
               "cumulative": True or False, # True if this metric is reported as the total cumulative aggregate value accumulated since the worker started working on this WorkItem. By default this is false, indicating that this metric is reported as a delta that is not associated with any WorkItem.
               "distribution": "", # A struct value describing properties of a distribution of numeric values.
               "gauge": "", # A struct value describing properties of a Gauge. Metrics of gauge type show the value of a metric across time, and is aggregated based on the newest value.
@@ -135,7 +135,8 @@ 
Method Details

                 "origin": "A String", # Origin (namespace) of metric name. May be blank for user-define metrics; will be "dataflow" for metrics defined by the Dataflow service or SDK.
               },
               "scalar": "", # Worker-computed aggregate value for aggregation kinds "Sum", "Max", "Min", "And", and "Or". The possible value types are Long, Double, and Boolean.
-              "set": "", # Worker-computed aggregate value for the "Set" aggregation kind. The only possible value type is a list of Values whose type can be Long, Double, or String, according to the metric's type. All Values in the list must be of the same type.
+              "set": "", # Worker-computed aggregate value for the "Set" aggregation kind. The only possible value type is a list of Values whose type can be Long, Double, String, or BoundedTrie according to the metric's type. All Values in the list must be of the same type.
+              "trie": "", # Worker-computed aggregate value for the "Trie" aggregation kind. The only possible value type is a BoundedTrieNode.
               "updateTime": "A String", # Timestamp associated with the metric value. Optional when workers are reporting work progress; it will be filled in responses from the metrics API.
             },
           ],
diff --git a/docs/dyn/dataflow_v1b3.projects.locations.jobs.workItems.html b/docs/dyn/dataflow_v1b3.projects.locations.jobs.workItems.html
index 4ccb6f7745b..c102a42d666 100644
--- a/docs/dyn/dataflow_v1b3.projects.locations.jobs.workItems.html
+++ b/docs/dyn/dataflow_v1b3.projects.locations.jobs.workItems.html
@@ -725,8 +725,20 @@ 
Method Details

     { # Conveys a worker's progress through the work described by a WorkItem.
       "completed": True or False, # True if the WorkItem was completed (successfully or unsuccessfully).
       "counterUpdates": [ # Worker output counters for this WorkItem.
-        { # An update to a Counter sent from a worker.
+        { # An update to a Counter sent from a worker. Next ID: 17
           "boolean": True or False, # Boolean value for And, Or.
+          "boundedTrie": { # The message type used for encoding metrics of type bounded trie. # Bounded trie data
+            "bound": 42, # The maximum number of elements to store before truncation.
+            "root": { # A single node in a BoundedTrie. # A compact representation of all the elements in this trie.
+              "children": { # Children of this node. Must be empty if truncated is true.
+                "a_key": # Object with schema name: BoundedTrieNode
+              },
+              "truncated": True or False, # Whether this node has been truncated. A truncated leaf represents possibly many children with the same prefix.
+            },
+            "singleton": [ # A more efficient representation for metrics consisting of a single value.
+              "A String",
+            ],
+          },
           "cumulative": True or False, # True if this counter is reported as the total cumulative aggregate value accumulated since the worker started working on this WorkItem. By default this is false, indicating that this counter is reported as a delta.
           "distribution": { # A metric value representing a distribution. # Distribution data
             "count": { # A representation of an int64, n, that is immune to precision loss when encoded in JSON. # The count of the number of elements present in the distribution.
@@ -886,7 +898,7 @@ 
Method Details

         },
       ],
       "metricUpdates": [ # DEPRECATED in favor of counter_updates.
-        { # Describes the state of a metric.
+        { # Describes the state of a metric. Next ID: 14
           "cumulative": True or False, # True if this metric is reported as the total cumulative aggregate value accumulated since the worker started working on this WorkItem. By default this is false, indicating that this metric is reported as a delta that is not associated with any WorkItem.
           "distribution": "", # A struct value describing properties of a distribution of numeric values.
           "gauge": "", # A struct value describing properties of a Gauge. Metrics of gauge type show the value of a metric across time, and is aggregated based on the newest value.
@@ -902,7 +914,8 @@ 
Method Details

             "origin": "A String", # Origin (namespace) of metric name. May be blank for user-define metrics; will be "dataflow" for metrics defined by the Dataflow service or SDK.
           },
           "scalar": "", # Worker-computed aggregate value for aggregation kinds "Sum", "Max", "Min", "And", and "Or". The possible value types are Long, Double, and Boolean.
-          "set": "", # Worker-computed aggregate value for the "Set" aggregation kind. The only possible value type is a list of Values whose type can be Long, Double, or String, according to the metric's type. All Values in the list must be of the same type.
+          "set": "", # Worker-computed aggregate value for the "Set" aggregation kind. The only possible value type is a list of Values whose type can be Long, Double, String, or BoundedTrie according to the metric's type. All Values in the list must be of the same type.
+          "trie": "", # Worker-computed aggregate value for the "Trie" aggregation kind. The only possible value type is a BoundedTrieNode.
           "updateTime": "A String", # Timestamp associated with the metric value. Optional when workers are reporting work progress; it will be filled in responses from the metrics API.
         },
       ],
diff --git a/docs/dyn/dataproc_v1.projects.locations.workflowTemplates.html b/docs/dyn/dataproc_v1.projects.locations.workflowTemplates.html
index e58da1852c3..8eaf571ae1b 100644
--- a/docs/dyn/dataproc_v1.projects.locations.workflowTemplates.html
+++ b/docs/dyn/dataproc_v1.projects.locations.workflowTemplates.html
@@ -418,8 +418,8 @@ 
Method Details

                   },
                 ],
                 "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-                  "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-                  "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+                  "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+                  "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
                   "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
                   "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
                   "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -594,8 +594,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -659,8 +659,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -755,8 +755,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -1120,8 +1120,8 @@ 
Method Details

                   },
                 ],
                 "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-                  "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-                  "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+                  "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+                  "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
                   "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
                   "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
                   "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -1296,8 +1296,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -1361,8 +1361,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -1457,8 +1457,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -1849,8 +1849,8 @@ 
Method Details

                   },
                 ],
                 "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-                  "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-                  "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+                  "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+                  "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
                   "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
                   "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
                   "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -2025,8 +2025,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -2090,8 +2090,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -2186,8 +2186,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -2642,8 +2642,8 @@ 
Method Details

                   },
                 ],
                 "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-                  "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-                  "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+                  "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+                  "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
                   "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
                   "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
                   "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -2818,8 +2818,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -2883,8 +2883,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -2979,8 +2979,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -3385,8 +3385,8 @@ 
Method Details

                       },
                     ],
                     "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-                      "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-                      "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+                      "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+                      "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
                       "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
                       "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
                       "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -3561,8 +3561,8 @@ 
Method Details

                 },
               ],
               "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-                "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-                "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+                "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+                "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
                 "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
                 "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
                 "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -3626,8 +3626,8 @@ 
Method Details

                 },
               ],
               "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-                "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-                "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+                "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+                "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
                 "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
                 "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
                 "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -3722,8 +3722,8 @@ 
Method Details

                 },
               ],
               "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-                "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-                "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+                "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+                "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
                 "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
                 "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
                 "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -4196,8 +4196,8 @@ 
Method Details

                   },
                 ],
                 "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-                  "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-                  "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+                  "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+                  "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
                   "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
                   "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
                   "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -4372,8 +4372,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -4437,8 +4437,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -4533,8 +4533,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -4898,8 +4898,8 @@ 
Method Details

                   },
                 ],
                 "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-                  "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-                  "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+                  "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+                  "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
                   "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
                   "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
                   "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -5074,8 +5074,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -5139,8 +5139,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -5235,8 +5235,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
diff --git a/docs/dyn/dataproc_v1.projects.regions.clusters.html b/docs/dyn/dataproc_v1.projects.regions.clusters.html
index 32dab20fd3f..beb0af5dbc5 100644
--- a/docs/dyn/dataproc_v1.projects.regions.clusters.html
+++ b/docs/dyn/dataproc_v1.projects.regions.clusters.html
@@ -162,8 +162,8 @@ 
Method Details

               },
             ],
             "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-              "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-              "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+              "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+              "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
               "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
               "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
               "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -338,8 +338,8 @@ 
Method Details

         },
       ],
       "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-        "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-        "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+        "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+        "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
         "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
         "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
         "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -403,8 +403,8 @@ 
Method Details

         },
       ],
       "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-        "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-        "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+        "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+        "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
         "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
         "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
         "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -499,8 +499,8 @@ 
Method Details

         },
       ],
       "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-        "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-        "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+        "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+        "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
         "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
         "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
         "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -813,8 +813,8 @@ 
Method Details

               },
             ],
             "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-              "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-              "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+              "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+              "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
               "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
               "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
               "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -989,8 +989,8 @@ 
Method Details

         },
       ],
       "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-        "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-        "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+        "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+        "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
         "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
         "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
         "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -1054,8 +1054,8 @@ 
Method Details

         },
       ],
       "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-        "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-        "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+        "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+        "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
         "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
         "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
         "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -1150,8 +1150,8 @@ 
Method Details

         },
       ],
       "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-        "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-        "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+        "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+        "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
         "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
         "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
         "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -1425,8 +1425,8 @@ 
Method Details

                   },
                 ],
                 "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-                  "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-                  "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+                  "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+                  "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
                   "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
                   "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
                   "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -1601,8 +1601,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -1666,8 +1666,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -1762,8 +1762,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -1957,8 +1957,8 @@ 
Method Details

               },
             ],
             "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-              "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-              "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+              "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+              "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
               "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
               "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
               "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -2133,8 +2133,8 @@ 
Method Details

         },
       ],
       "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-        "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-        "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+        "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+        "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
         "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
         "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
         "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -2198,8 +2198,8 @@ 
Method Details

         },
       ],
       "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-        "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-        "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+        "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+        "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
         "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
         "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
         "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -2294,8 +2294,8 @@ 
Method Details

         },
       ],
       "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-        "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-        "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+        "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+        "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
         "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
         "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
         "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
diff --git a/docs/dyn/dataproc_v1.projects.regions.clusters.nodeGroups.html b/docs/dyn/dataproc_v1.projects.regions.clusters.nodeGroups.html
index f33cfedfd64..12320e178fa 100644
--- a/docs/dyn/dataproc_v1.projects.regions.clusters.nodeGroups.html
+++ b/docs/dyn/dataproc_v1.projects.regions.clusters.nodeGroups.html
@@ -117,8 +117,8 @@ 
Method Details

       },
     ],
     "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-      "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-      "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+      "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+      "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
       "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
       "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
       "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -235,8 +235,8 @@ 
Method Details

       },
     ],
     "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-      "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-      "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+      "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+      "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
       "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
       "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
       "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
diff --git a/docs/dyn/dataproc_v1.projects.regions.workflowTemplates.html b/docs/dyn/dataproc_v1.projects.regions.workflowTemplates.html
index 33f5a6b8baf..f7ac329ff05 100644
--- a/docs/dyn/dataproc_v1.projects.regions.workflowTemplates.html
+++ b/docs/dyn/dataproc_v1.projects.regions.workflowTemplates.html
@@ -418,8 +418,8 @@ 
Method Details

                   },
                 ],
                 "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-                  "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-                  "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+                  "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+                  "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
                   "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
                   "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
                   "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -594,8 +594,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -659,8 +659,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -755,8 +755,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -1120,8 +1120,8 @@ 
Method Details

                   },
                 ],
                 "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-                  "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-                  "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+                  "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+                  "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
                   "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
                   "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
                   "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -1296,8 +1296,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -1361,8 +1361,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -1457,8 +1457,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -1849,8 +1849,8 @@ 
Method Details

                   },
                 ],
                 "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-                  "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-                  "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+                  "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+                  "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
                   "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
                   "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
                   "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -2025,8 +2025,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -2090,8 +2090,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -2186,8 +2186,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -2642,8 +2642,8 @@ 
Method Details

                   },
                 ],
                 "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-                  "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-                  "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+                  "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+                  "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
                   "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
                   "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
                   "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -2818,8 +2818,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -2883,8 +2883,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -2979,8 +2979,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -3385,8 +3385,8 @@ 
Method Details

                       },
                     ],
                     "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-                      "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-                      "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+                      "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+                      "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
                       "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
                       "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
                       "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -3561,8 +3561,8 @@ 
Method Details

                 },
               ],
               "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-                "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-                "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+                "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+                "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
                 "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
                 "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
                 "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -3626,8 +3626,8 @@ 
Method Details

                 },
               ],
               "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-                "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-                "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+                "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+                "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
                 "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
                 "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
                 "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -3722,8 +3722,8 @@ 
Method Details

                 },
               ],
               "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-                "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-                "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+                "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+                "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
                 "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
                 "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
                 "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -4196,8 +4196,8 @@ 
Method Details

                   },
                 ],
                 "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-                  "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-                  "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+                  "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+                  "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
                   "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
                   "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
                   "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -4372,8 +4372,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -4437,8 +4437,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -4533,8 +4533,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -4898,8 +4898,8 @@ 
Method Details

                   },
                 ],
                 "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-                  "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-                  "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+                  "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+                  "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
                   "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
                   "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
                   "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -5074,8 +5074,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -5139,8 +5139,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
@@ -5235,8 +5235,8 @@ 
Method Details

             },
           ],
           "diskConfig": { # Specifies the config of disk options for a group of VM instances. # Optional. Disk option config settings.
-            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
-            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedIops": "A String", # Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.
+            "bootDiskProvisionedThroughput": "A String", # Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.
             "bootDiskSizeGb": 42, # Optional. Size in GB of the boot disk (default is 500GB).
             "bootDiskType": "A String", # Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types (https://cloud.google.com/compute/docs/disks#disk-types).
             "localSsdInterface": "A String", # Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance (https://cloud.google.com/compute/docs/disks/local-ssd#performance).
diff --git a/docs/dyn/datastream_v1.projects.locations.connectionProfiles.html b/docs/dyn/datastream_v1.projects.locations.connectionProfiles.html
index e69043adb2e..0a5c4300b73 100644
--- a/docs/dyn/datastream_v1.projects.locations.connectionProfiles.html
+++ b/docs/dyn/datastream_v1.projects.locations.connectionProfiles.html
@@ -181,6 +181,16 @@ 
Method Details

     "hostname": "A String", # Required. Hostname for the PostgreSQL connection.
     "password": "A String", # Optional. Password for the PostgreSQL connection. Mutually exclusive with the `secret_manager_stored_password` field.
     "port": 42, # Port for the PostgreSQL connection, default value is 5432.
+    "sslConfig": { # PostgreSQL SSL configuration information. # Optional. SSL configuration for the PostgreSQL connection. In case PostgresqlSslConfig is not set, the connection will use the default SSL mode, which is `prefer` (i.e. this mode will only use encryption if enabled from database side, otherwise will use unencrypted communication)
+      "serverAndClientVerification": { # Message represents the option where Datastream will enforce the encryption and authenticate the server identity as well as the client identity. ca_certificate, client_certificate and client_key must be set if user selects this option. # If this field is set, the communication will be encrypted with TLS encryption and both the server identity and the client identity will be authenticated.
+        "caCertificate": "A String", # Required. Input only. PEM-encoded server root CA certificate.
+        "clientCertificate": "A String", # Required. Input only. PEM-encoded certificate used by the source database to authenticate the client identity (i.e., the Datastream's identity). This certificate is signed by either a root certificate trusted by the server or one or more intermediate certificates (which is stored with the leaf certificate) to link the this certificate to the trusted root certificate.
+        "clientKey": "A String", # Required. Input only. PEM-encoded private key associated with the client certificate. This value will be used during the SSL/TLS handshake, allowing the PostgreSQL server to authenticate the client's identity, i.e. identity of the Datastream.
+      },
+      "serverVerification": { # Message represents the option where Datastream will enforce the encryption and authenticate the server identity. ca_certificate must be set if user selects this option. #  If this field is set, the communication will be encrypted with TLS encryption and the server identity will be authenticated.
+        "caCertificate": "A String", # Required. Input only. PEM-encoded server root CA certificate.
+      },
+    },
     "username": "A String", # Required. Username for the PostgreSQL connection.
   },
   "privateConnectivity": { # Private Connectivity # Private connectivity.
@@ -345,6 +355,16 @@ 
Method Details

       "hostname": "A String", # Required. Hostname for the PostgreSQL connection.
       "password": "A String", # Optional. Password for the PostgreSQL connection. Mutually exclusive with the `secret_manager_stored_password` field.
       "port": 42, # Port for the PostgreSQL connection, default value is 5432.
+      "sslConfig": { # PostgreSQL SSL configuration information. # Optional. SSL configuration for the PostgreSQL connection. In case PostgresqlSslConfig is not set, the connection will use the default SSL mode, which is `prefer` (i.e. this mode will only use encryption if enabled from database side, otherwise will use unencrypted communication)
+        "serverAndClientVerification": { # Message represents the option where Datastream will enforce the encryption and authenticate the server identity as well as the client identity. ca_certificate, client_certificate and client_key must be set if user selects this option. # If this field is set, the communication will be encrypted with TLS encryption and both the server identity and the client identity will be authenticated.
+          "caCertificate": "A String", # Required. Input only. PEM-encoded server root CA certificate.
+          "clientCertificate": "A String", # Required. Input only. PEM-encoded certificate used by the source database to authenticate the client identity (i.e., the Datastream's identity). This certificate is signed by either a root certificate trusted by the server or one or more intermediate certificates (which is stored with the leaf certificate) to link the this certificate to the trusted root certificate.
+          "clientKey": "A String", # Required. Input only. PEM-encoded private key associated with the client certificate. This value will be used during the SSL/TLS handshake, allowing the PostgreSQL server to authenticate the client's identity, i.e. identity of the Datastream.
+        },
+        "serverVerification": { # Message represents the option where Datastream will enforce the encryption and authenticate the server identity. ca_certificate must be set if user selects this option. #  If this field is set, the communication will be encrypted with TLS encryption and the server identity will be authenticated.
+          "caCertificate": "A String", # Required. Input only. PEM-encoded server root CA certificate.
+        },
+      },
       "username": "A String", # Required. Username for the PostgreSQL connection.
     },
     "privateConnectivity": { # Private Connectivity # Private connectivity.
@@ -656,6 +676,16 @@ 
Method Details

     "hostname": "A String", # Required. Hostname for the PostgreSQL connection.
     "password": "A String", # Optional. Password for the PostgreSQL connection. Mutually exclusive with the `secret_manager_stored_password` field.
     "port": 42, # Port for the PostgreSQL connection, default value is 5432.
+    "sslConfig": { # PostgreSQL SSL configuration information. # Optional. SSL configuration for the PostgreSQL connection. In case PostgresqlSslConfig is not set, the connection will use the default SSL mode, which is `prefer` (i.e. this mode will only use encryption if enabled from database side, otherwise will use unencrypted communication)
+      "serverAndClientVerification": { # Message represents the option where Datastream will enforce the encryption and authenticate the server identity as well as the client identity. ca_certificate, client_certificate and client_key must be set if user selects this option. # If this field is set, the communication will be encrypted with TLS encryption and both the server identity and the client identity will be authenticated.
+        "caCertificate": "A String", # Required. Input only. PEM-encoded server root CA certificate.
+        "clientCertificate": "A String", # Required. Input only. PEM-encoded certificate used by the source database to authenticate the client identity (i.e., the Datastream's identity). This certificate is signed by either a root certificate trusted by the server or one or more intermediate certificates (which is stored with the leaf certificate) to link the this certificate to the trusted root certificate.
+        "clientKey": "A String", # Required. Input only. PEM-encoded private key associated with the client certificate. This value will be used during the SSL/TLS handshake, allowing the PostgreSQL server to authenticate the client's identity, i.e. identity of the Datastream.
+      },
+      "serverVerification": { # Message represents the option where Datastream will enforce the encryption and authenticate the server identity. ca_certificate must be set if user selects this option. #  If this field is set, the communication will be encrypted with TLS encryption and the server identity will be authenticated.
+        "caCertificate": "A String", # Required. Input only. PEM-encoded server root CA certificate.
+      },
+    },
     "username": "A String", # Required. Username for the PostgreSQL connection.
   },
   "privateConnectivity": { # Private Connectivity # Private connectivity.
@@ -762,6 +792,16 @@ 
Method Details

         "hostname": "A String", # Required. Hostname for the PostgreSQL connection.
         "password": "A String", # Optional. Password for the PostgreSQL connection. Mutually exclusive with the `secret_manager_stored_password` field.
         "port": 42, # Port for the PostgreSQL connection, default value is 5432.
+        "sslConfig": { # PostgreSQL SSL configuration information. # Optional. SSL configuration for the PostgreSQL connection. In case PostgresqlSslConfig is not set, the connection will use the default SSL mode, which is `prefer` (i.e. this mode will only use encryption if enabled from database side, otherwise will use unencrypted communication)
+          "serverAndClientVerification": { # Message represents the option where Datastream will enforce the encryption and authenticate the server identity as well as the client identity. ca_certificate, client_certificate and client_key must be set if user selects this option. # If this field is set, the communication will be encrypted with TLS encryption and both the server identity and the client identity will be authenticated.
+            "caCertificate": "A String", # Required. Input only. PEM-encoded server root CA certificate.
+            "clientCertificate": "A String", # Required. Input only. PEM-encoded certificate used by the source database to authenticate the client identity (i.e., the Datastream's identity). This certificate is signed by either a root certificate trusted by the server or one or more intermediate certificates (which is stored with the leaf certificate) to link the this certificate to the trusted root certificate.
+            "clientKey": "A String", # Required. Input only. PEM-encoded private key associated with the client certificate. This value will be used during the SSL/TLS handshake, allowing the PostgreSQL server to authenticate the client's identity, i.e. identity of the Datastream.
+          },
+          "serverVerification": { # Message represents the option where Datastream will enforce the encryption and authenticate the server identity. ca_certificate must be set if user selects this option. #  If this field is set, the communication will be encrypted with TLS encryption and the server identity will be authenticated.
+            "caCertificate": "A String", # Required. Input only. PEM-encoded server root CA certificate.
+          },
+        },
         "username": "A String", # Required. Username for the PostgreSQL connection.
       },
       "privateConnectivity": { # Private Connectivity # Private connectivity.
@@ -877,6 +917,16 @@ 
Method Details

     "hostname": "A String", # Required. Hostname for the PostgreSQL connection.
     "password": "A String", # Optional. Password for the PostgreSQL connection. Mutually exclusive with the `secret_manager_stored_password` field.
     "port": 42, # Port for the PostgreSQL connection, default value is 5432.
+    "sslConfig": { # PostgreSQL SSL configuration information. # Optional. SSL configuration for the PostgreSQL connection. In case PostgresqlSslConfig is not set, the connection will use the default SSL mode, which is `prefer` (i.e. this mode will only use encryption if enabled from database side, otherwise will use unencrypted communication)
+      "serverAndClientVerification": { # Message represents the option where Datastream will enforce the encryption and authenticate the server identity as well as the client identity. ca_certificate, client_certificate and client_key must be set if user selects this option. # If this field is set, the communication will be encrypted with TLS encryption and both the server identity and the client identity will be authenticated.
+        "caCertificate": "A String", # Required. Input only. PEM-encoded server root CA certificate.
+        "clientCertificate": "A String", # Required. Input only. PEM-encoded certificate used by the source database to authenticate the client identity (i.e., the Datastream's identity). This certificate is signed by either a root certificate trusted by the server or one or more intermediate certificates (which is stored with the leaf certificate) to link the this certificate to the trusted root certificate.
+        "clientKey": "A String", # Required. Input only. PEM-encoded private key associated with the client certificate. This value will be used during the SSL/TLS handshake, allowing the PostgreSQL server to authenticate the client's identity, i.e. identity of the Datastream.
+      },
+      "serverVerification": { # Message represents the option where Datastream will enforce the encryption and authenticate the server identity. ca_certificate must be set if user selects this option. #  If this field is set, the communication will be encrypted with TLS encryption and the server identity will be authenticated.
+        "caCertificate": "A String", # Required. Input only. PEM-encoded server root CA certificate.
+      },
+    },
     "username": "A String", # Required. Username for the PostgreSQL connection.
   },
   "privateConnectivity": { # Private Connectivity # Private connectivity.
diff --git a/docs/dyn/deploymentmanager_alpha.compositeTypes.html b/docs/dyn/deploymentmanager_alpha.compositeTypes.html
index f5fd545a4dc..a01d2cd0adb 100644
--- a/docs/dyn/deploymentmanager_alpha.compositeTypes.html
+++ b/docs/dyn/deploymentmanager_alpha.compositeTypes.html
@@ -142,7 +142,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -287,7 +287,7 @@ 
Method Details

             {
               "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                 "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                   "a_key": "A String",
                 },
                 "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -440,7 +440,7 @@ 
Method Details

             {
               "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                 "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                   "a_key": "A String",
                 },
                 "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -581,7 +581,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -730,7 +730,7 @@ 
Method Details

                 {
                   "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                     "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                    "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                    "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                       "a_key": "A String",
                     },
                     "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -901,7 +901,7 @@ 
Method Details

             {
               "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                 "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                   "a_key": "A String",
                 },
                 "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1042,7 +1042,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1181,7 +1181,7 @@ 
Method Details

             {
               "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                 "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                   "a_key": "A String",
                 },
                 "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1322,7 +1322,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/deploymentmanager_alpha.deployments.html b/docs/dyn/deploymentmanager_alpha.deployments.html
index eaffcbde06c..2a2540f7199 100644
--- a/docs/dyn/deploymentmanager_alpha.deployments.html
+++ b/docs/dyn/deploymentmanager_alpha.deployments.html
@@ -158,7 +158,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -301,7 +301,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -458,7 +458,7 @@ 
Method Details

             {
               "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                 "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                   "a_key": "A String",
                 },
                 "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -698,7 +698,7 @@ 
Method Details

             {
               "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                 "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                   "a_key": "A String",
                 },
                 "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -870,7 +870,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1031,7 +1031,7 @@ 
Method Details

                 {
                   "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                     "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                    "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                    "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                       "a_key": "A String",
                     },
                     "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1239,7 +1239,7 @@ 
Method Details

             {
               "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                 "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                   "a_key": "A String",
                 },
                 "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1415,7 +1415,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1656,7 +1656,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1839,7 +1839,7 @@ 
Method Details

             {
               "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                 "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                   "a_key": "A String",
                 },
                 "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -2015,7 +2015,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/deploymentmanager_alpha.operations.html b/docs/dyn/deploymentmanager_alpha.operations.html
index d9e3ee01426..b0fe29b3877 100644
--- a/docs/dyn/deploymentmanager_alpha.operations.html
+++ b/docs/dyn/deploymentmanager_alpha.operations.html
@@ -130,7 +130,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -269,7 +269,7 @@ 
Method Details

               {
                 "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                   "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                  "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                  "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                     "a_key": "A String",
                   },
                   "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/deploymentmanager_alpha.resources.html b/docs/dyn/deploymentmanager_alpha.resources.html
index b5f67c9581c..d7d48883454 100644
--- a/docs/dyn/deploymentmanager_alpha.resources.html
+++ b/docs/dyn/deploymentmanager_alpha.resources.html
@@ -164,7 +164,7 @@ 
Method Details

             {
               "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                 "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                   "a_key": "A String",
                 },
                 "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -313,7 +313,7 @@ 
Method Details

                 {
                   "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                     "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                    "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                    "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                       "a_key": "A String",
                     },
                     "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/deploymentmanager_alpha.typeProviders.html b/docs/dyn/deploymentmanager_alpha.typeProviders.html
index e05c0660c26..71477fd7223 100644
--- a/docs/dyn/deploymentmanager_alpha.typeProviders.html
+++ b/docs/dyn/deploymentmanager_alpha.typeProviders.html
@@ -151,7 +151,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -354,7 +354,7 @@ 
Method Details

             {
               "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                 "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                   "a_key": "A String",
                 },
                 "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -615,7 +615,7 @@ 
Method Details

             {
               "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                 "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                   "a_key": "A String",
                 },
                 "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -775,7 +775,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -983,7 +983,7 @@ 
Method Details

                 {
                   "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                     "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                    "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                    "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                       "a_key": "A String",
                     },
                     "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1282,7 +1282,7 @@ 
Method Details

             {
               "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                 "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                   "a_key": "A String",
                 },
                 "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1442,7 +1442,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1639,7 +1639,7 @@ 
Method Details

             {
               "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                 "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                   "a_key": "A String",
                 },
                 "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -1799,7 +1799,7 @@ 
Method Details

           {
             "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
               "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-              "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+              "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                 "a_key": "A String",
               },
               "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/deploymentmanager_alpha.types.html b/docs/dyn/deploymentmanager_alpha.types.html
index 394d0885e5b..d3d26539079 100644
--- a/docs/dyn/deploymentmanager_alpha.types.html
+++ b/docs/dyn/deploymentmanager_alpha.types.html
@@ -230,7 +230,7 @@ 
Method Details

             {
               "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                 "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                   "a_key": "A String",
                 },
                 "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -471,7 +471,7 @@ 
Method Details

                 {
                   "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } }
                     "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-                    "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+                    "metadatas": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
                       "a_key": "A String",
                     },
                     "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/dialogflow_v2.projects.conversations.html b/docs/dyn/dialogflow_v2.projects.conversations.html
index de04fdbbeed..1daa8dd9833 100644
--- a/docs/dyn/dialogflow_v2.projects.conversations.html
+++ b/docs/dyn/dialogflow_v2.projects.conversations.html
@@ -140,9 +140,26 @@ 
Method Details

   "lifecycleState": "A String", # Output only. The current state of the Conversation.
   "name": "A String", # Output only. Identifier. The unique identifier of this conversation. Format: `projects//locations//conversations/`.
   "phoneNumber": { # Represents a phone number for telephony integration. It allows for connecting a particular conversation over telephony. # Output only. It will not be empty if the conversation is to be connected over telephony.
+    "countryCode": 42, # Output only. Desired country code for the phone number.
     "phoneNumber": "A String", # Output only. The phone number to connect to this conversation.
   },
   "startTime": "A String", # Output only. The time the conversation was started.
+  "telephonyConnectionInfo": { # The information about phone calls connected via phone gateway to the conversation. # Output only. The telephony connection information.
+    "dialedNumber": "A String", # Output only. The number dialed to connect this call in E.164 format.
+    "extraMimeContents": [ # Output only. The mime content from the initial SIP INVITE.
+      { # The mime content from the initial SIP INVITE.
+        "content": "A String", # Optional. The content payload.
+        "mimeType": "A String", # Optional. The mime type of the content.
+      },
+    ],
+    "sdp": "A String", # Optional. SDP of the call. It's initially the SDP answer to the endpoint, but maybe later updated for the purpose of making the link active, etc.
+    "sipHeaders": [ # Output only. The SIP headers from the initial SIP INVITE.
+      { # The SIP headers from the initial SIP INVITE.
+        "name": "A String", # Optional. The name of the header.
+        "value": "A String", # Optional. The value of the header.
+      },
+    ],
+  },
 }

 

 
@@ -162,9 +179,26 @@ 
Method Details

   "lifecycleState": "A String", # Output only. The current state of the Conversation.
   "name": "A String", # Output only. Identifier. The unique identifier of this conversation. Format: `projects//locations//conversations/`.
   "phoneNumber": { # Represents a phone number for telephony integration. It allows for connecting a particular conversation over telephony. # Output only. It will not be empty if the conversation is to be connected over telephony.
+    "countryCode": 42, # Output only. Desired country code for the phone number.
     "phoneNumber": "A String", # Output only. The phone number to connect to this conversation.
   },
   "startTime": "A String", # Output only. The time the conversation was started.
+  "telephonyConnectionInfo": { # The information about phone calls connected via phone gateway to the conversation. # Output only. The telephony connection information.
+    "dialedNumber": "A String", # Output only. The number dialed to connect this call in E.164 format.
+    "extraMimeContents": [ # Output only. The mime content from the initial SIP INVITE.
+      { # The mime content from the initial SIP INVITE.
+        "content": "A String", # Optional. The content payload.
+        "mimeType": "A String", # Optional. The mime type of the content.
+      },
+    ],
+    "sdp": "A String", # Optional. SDP of the call. It's initially the SDP answer to the endpoint, but maybe later updated for the purpose of making the link active, etc.
+    "sipHeaders": [ # Output only. The SIP headers from the initial SIP INVITE.
+      { # The SIP headers from the initial SIP INVITE.
+        "name": "A String", # Optional. The name of the header.
+        "value": "A String", # Optional. The value of the header.
+      },
+    ],
+  },
 }
 
   conversationId: string, Optional. Identifier of the conversation. Generally it's auto generated by Google. Only set it if you cannot wait for the response to return a auto-generated one to you. The conversation ID must be compliant with the regression formula `a-zA-Z*` with the characters length in range of [3,64]. If the field is provided, the caller is responsible for 1. the uniqueness of the ID, otherwise the request will be rejected. 2. the consistency for whether to use custom ID or not under a project to better ensure uniqueness.
@@ -183,9 +217,26 @@ 
Method Details

   "lifecycleState": "A String", # Output only. The current state of the Conversation.
   "name": "A String", # Output only. Identifier. The unique identifier of this conversation. Format: `projects//locations//conversations/`.
   "phoneNumber": { # Represents a phone number for telephony integration. It allows for connecting a particular conversation over telephony. # Output only. It will not be empty if the conversation is to be connected over telephony.
+    "countryCode": 42, # Output only. Desired country code for the phone number.
     "phoneNumber": "A String", # Output only. The phone number to connect to this conversation.
   },
   "startTime": "A String", # Output only. The time the conversation was started.
+  "telephonyConnectionInfo": { # The information about phone calls connected via phone gateway to the conversation. # Output only. The telephony connection information.
+    "dialedNumber": "A String", # Output only. The number dialed to connect this call in E.164 format.
+    "extraMimeContents": [ # Output only. The mime content from the initial SIP INVITE.
+      { # The mime content from the initial SIP INVITE.
+        "content": "A String", # Optional. The content payload.
+        "mimeType": "A String", # Optional. The mime type of the content.
+      },
+    ],
+    "sdp": "A String", # Optional. SDP of the call. It's initially the SDP answer to the endpoint, but maybe later updated for the purpose of making the link active, etc.
+    "sipHeaders": [ # Output only. The SIP headers from the initial SIP INVITE.
+      { # The SIP headers from the initial SIP INVITE.
+        "name": "A String", # Optional. The name of the header.
+        "value": "A String", # Optional. The value of the header.
+      },
+    ],
+  },
 }

 

 
@@ -210,9 +261,26 @@ 
Method Details

   "lifecycleState": "A String", # Output only. The current state of the Conversation.
   "name": "A String", # Output only. Identifier. The unique identifier of this conversation. Format: `projects//locations//conversations/`.
   "phoneNumber": { # Represents a phone number for telephony integration. It allows for connecting a particular conversation over telephony. # Output only. It will not be empty if the conversation is to be connected over telephony.
+    "countryCode": 42, # Output only. Desired country code for the phone number.
     "phoneNumber": "A String", # Output only. The phone number to connect to this conversation.
   },
   "startTime": "A String", # Output only. The time the conversation was started.
+  "telephonyConnectionInfo": { # The information about phone calls connected via phone gateway to the conversation. # Output only. The telephony connection information.
+    "dialedNumber": "A String", # Output only. The number dialed to connect this call in E.164 format.
+    "extraMimeContents": [ # Output only. The mime content from the initial SIP INVITE.
+      { # The mime content from the initial SIP INVITE.
+        "content": "A String", # Optional. The content payload.
+        "mimeType": "A String", # Optional. The mime type of the content.
+      },
+    ],
+    "sdp": "A String", # Optional. SDP of the call. It's initially the SDP answer to the endpoint, but maybe later updated for the purpose of making the link active, etc.
+    "sipHeaders": [ # Output only. The SIP headers from the initial SIP INVITE.
+      { # The SIP headers from the initial SIP INVITE.
+        "name": "A String", # Optional. The name of the header.
+        "value": "A String", # Optional. The value of the header.
+      },
+    ],
+  },
 }

 

 
@@ -242,9 +310,26 @@ 
Method Details

       "lifecycleState": "A String", # Output only. The current state of the Conversation.
       "name": "A String", # Output only. Identifier. The unique identifier of this conversation. Format: `projects//locations//conversations/`.
       "phoneNumber": { # Represents a phone number for telephony integration. It allows for connecting a particular conversation over telephony. # Output only. It will not be empty if the conversation is to be connected over telephony.
+        "countryCode": 42, # Output only. Desired country code for the phone number.
         "phoneNumber": "A String", # Output only. The phone number to connect to this conversation.
       },
       "startTime": "A String", # Output only. The time the conversation was started.
+      "telephonyConnectionInfo": { # The information about phone calls connected via phone gateway to the conversation. # Output only. The telephony connection information.
+        "dialedNumber": "A String", # Output only. The number dialed to connect this call in E.164 format.
+        "extraMimeContents": [ # Output only. The mime content from the initial SIP INVITE.
+          { # The mime content from the initial SIP INVITE.
+            "content": "A String", # Optional. The content payload.
+            "mimeType": "A String", # Optional. The mime type of the content.
+          },
+        ],
+        "sdp": "A String", # Optional. SDP of the call. It's initially the SDP answer to the endpoint, but maybe later updated for the purpose of making the link active, etc.
+        "sipHeaders": [ # Output only. The SIP headers from the initial SIP INVITE.
+          { # The SIP headers from the initial SIP INVITE.
+            "name": "A String", # Optional. The name of the header.
+            "value": "A String", # Optional. The value of the header.
+          },
+        ],
+      },
     },
   ],
   "nextPageToken": "A String", # Token to retrieve the next page of results, or empty if there are no more results in the list.
diff --git a/docs/dyn/dialogflow_v2.projects.locations.conversations.html b/docs/dyn/dialogflow_v2.projects.locations.conversations.html
index c337842429e..afacc13d47e 100644
--- a/docs/dyn/dialogflow_v2.projects.locations.conversations.html
+++ b/docs/dyn/dialogflow_v2.projects.locations.conversations.html
@@ -140,9 +140,26 @@ 
Method Details

   "lifecycleState": "A String", # Output only. The current state of the Conversation.
   "name": "A String", # Output only. Identifier. The unique identifier of this conversation. Format: `projects//locations//conversations/`.
   "phoneNumber": { # Represents a phone number for telephony integration. It allows for connecting a particular conversation over telephony. # Output only. It will not be empty if the conversation is to be connected over telephony.
+    "countryCode": 42, # Output only. Desired country code for the phone number.
     "phoneNumber": "A String", # Output only. The phone number to connect to this conversation.
   },
   "startTime": "A String", # Output only. The time the conversation was started.
+  "telephonyConnectionInfo": { # The information about phone calls connected via phone gateway to the conversation. # Output only. The telephony connection information.
+    "dialedNumber": "A String", # Output only. The number dialed to connect this call in E.164 format.
+    "extraMimeContents": [ # Output only. The mime content from the initial SIP INVITE.
+      { # The mime content from the initial SIP INVITE.
+        "content": "A String", # Optional. The content payload.
+        "mimeType": "A String", # Optional. The mime type of the content.
+      },
+    ],
+    "sdp": "A String", # Optional. SDP of the call. It's initially the SDP answer to the endpoint, but maybe later updated for the purpose of making the link active, etc.
+    "sipHeaders": [ # Output only. The SIP headers from the initial SIP INVITE.
+      { # The SIP headers from the initial SIP INVITE.
+        "name": "A String", # Optional. The name of the header.
+        "value": "A String", # Optional. The value of the header.
+      },
+    ],
+  },
 }

 

 
@@ -162,9 +179,26 @@ 
Method Details

   "lifecycleState": "A String", # Output only. The current state of the Conversation.
   "name": "A String", # Output only. Identifier. The unique identifier of this conversation. Format: `projects//locations//conversations/`.
   "phoneNumber": { # Represents a phone number for telephony integration. It allows for connecting a particular conversation over telephony. # Output only. It will not be empty if the conversation is to be connected over telephony.
+    "countryCode": 42, # Output only. Desired country code for the phone number.
     "phoneNumber": "A String", # Output only. The phone number to connect to this conversation.
   },
   "startTime": "A String", # Output only. The time the conversation was started.
+  "telephonyConnectionInfo": { # The information about phone calls connected via phone gateway to the conversation. # Output only. The telephony connection information.
+    "dialedNumber": "A String", # Output only. The number dialed to connect this call in E.164 format.
+    "extraMimeContents": [ # Output only. The mime content from the initial SIP INVITE.
+      { # The mime content from the initial SIP INVITE.
+        "content": "A String", # Optional. The content payload.
+        "mimeType": "A String", # Optional. The mime type of the content.
+      },
+    ],
+    "sdp": "A String", # Optional. SDP of the call. It's initially the SDP answer to the endpoint, but maybe later updated for the purpose of making the link active, etc.
+    "sipHeaders": [ # Output only. The SIP headers from the initial SIP INVITE.
+      { # The SIP headers from the initial SIP INVITE.
+        "name": "A String", # Optional. The name of the header.
+        "value": "A String", # Optional. The value of the header.
+      },
+    ],
+  },
 }
 
   conversationId: string, Optional. Identifier of the conversation. Generally it's auto generated by Google. Only set it if you cannot wait for the response to return a auto-generated one to you. The conversation ID must be compliant with the regression formula `a-zA-Z*` with the characters length in range of [3,64]. If the field is provided, the caller is responsible for 1. the uniqueness of the ID, otherwise the request will be rejected. 2. the consistency for whether to use custom ID or not under a project to better ensure uniqueness.
@@ -183,9 +217,26 @@ 
Method Details

   "lifecycleState": "A String", # Output only. The current state of the Conversation.
   "name": "A String", # Output only. Identifier. The unique identifier of this conversation. Format: `projects//locations//conversations/`.
   "phoneNumber": { # Represents a phone number for telephony integration. It allows for connecting a particular conversation over telephony. # Output only. It will not be empty if the conversation is to be connected over telephony.
+    "countryCode": 42, # Output only. Desired country code for the phone number.
     "phoneNumber": "A String", # Output only. The phone number to connect to this conversation.
   },
   "startTime": "A String", # Output only. The time the conversation was started.
+  "telephonyConnectionInfo": { # The information about phone calls connected via phone gateway to the conversation. # Output only. The telephony connection information.
+    "dialedNumber": "A String", # Output only. The number dialed to connect this call in E.164 format.
+    "extraMimeContents": [ # Output only. The mime content from the initial SIP INVITE.
+      { # The mime content from the initial SIP INVITE.
+        "content": "A String", # Optional. The content payload.
+        "mimeType": "A String", # Optional. The mime type of the content.
+      },
+    ],
+    "sdp": "A String", # Optional. SDP of the call. It's initially the SDP answer to the endpoint, but maybe later updated for the purpose of making the link active, etc.
+    "sipHeaders": [ # Output only. The SIP headers from the initial SIP INVITE.
+      { # The SIP headers from the initial SIP INVITE.
+        "name": "A String", # Optional. The name of the header.
+        "value": "A String", # Optional. The value of the header.
+      },
+    ],
+  },
 }

 

 
@@ -210,9 +261,26 @@ 
Method Details

   "lifecycleState": "A String", # Output only. The current state of the Conversation.
   "name": "A String", # Output only. Identifier. The unique identifier of this conversation. Format: `projects//locations//conversations/`.
   "phoneNumber": { # Represents a phone number for telephony integration. It allows for connecting a particular conversation over telephony. # Output only. It will not be empty if the conversation is to be connected over telephony.
+    "countryCode": 42, # Output only. Desired country code for the phone number.
     "phoneNumber": "A String", # Output only. The phone number to connect to this conversation.
   },
   "startTime": "A String", # Output only. The time the conversation was started.
+  "telephonyConnectionInfo": { # The information about phone calls connected via phone gateway to the conversation. # Output only. The telephony connection information.
+    "dialedNumber": "A String", # Output only. The number dialed to connect this call in E.164 format.
+    "extraMimeContents": [ # Output only. The mime content from the initial SIP INVITE.
+      { # The mime content from the initial SIP INVITE.
+        "content": "A String", # Optional. The content payload.
+        "mimeType": "A String", # Optional. The mime type of the content.
+      },
+    ],
+    "sdp": "A String", # Optional. SDP of the call. It's initially the SDP answer to the endpoint, but maybe later updated for the purpose of making the link active, etc.
+    "sipHeaders": [ # Output only. The SIP headers from the initial SIP INVITE.
+      { # The SIP headers from the initial SIP INVITE.
+        "name": "A String", # Optional. The name of the header.
+        "value": "A String", # Optional. The value of the header.
+      },
+    ],
+  },
 }

 

 
@@ -242,9 +310,26 @@ 
Method Details

       "lifecycleState": "A String", # Output only. The current state of the Conversation.
       "name": "A String", # Output only. Identifier. The unique identifier of this conversation. Format: `projects//locations//conversations/`.
       "phoneNumber": { # Represents a phone number for telephony integration. It allows for connecting a particular conversation over telephony. # Output only. It will not be empty if the conversation is to be connected over telephony.
+        "countryCode": 42, # Output only. Desired country code for the phone number.
         "phoneNumber": "A String", # Output only. The phone number to connect to this conversation.
       },
       "startTime": "A String", # Output only. The time the conversation was started.
+      "telephonyConnectionInfo": { # The information about phone calls connected via phone gateway to the conversation. # Output only. The telephony connection information.
+        "dialedNumber": "A String", # Output only. The number dialed to connect this call in E.164 format.
+        "extraMimeContents": [ # Output only. The mime content from the initial SIP INVITE.
+          { # The mime content from the initial SIP INVITE.
+            "content": "A String", # Optional. The content payload.
+            "mimeType": "A String", # Optional. The mime type of the content.
+          },
+        ],
+        "sdp": "A String", # Optional. SDP of the call. It's initially the SDP answer to the endpoint, but maybe later updated for the purpose of making the link active, etc.
+        "sipHeaders": [ # Output only. The SIP headers from the initial SIP INVITE.
+          { # The SIP headers from the initial SIP INVITE.
+            "name": "A String", # Optional. The name of the header.
+            "value": "A String", # Optional. The value of the header.
+          },
+        ],
+      },
     },
   ],
   "nextPageToken": "A String", # Token to retrieve the next page of results, or empty if there are no more results in the list.
diff --git a/docs/dyn/dialogflow_v2beta1.projects.conversations.html b/docs/dyn/dialogflow_v2beta1.projects.conversations.html
index eaf435df3b3..a0e69e5fbf0 100644
--- a/docs/dyn/dialogflow_v2beta1.projects.conversations.html
+++ b/docs/dyn/dialogflow_v2beta1.projects.conversations.html
@@ -140,9 +140,26 @@ 
Method Details

   "lifecycleState": "A String", # Output only. The current state of the Conversation.
   "name": "A String", # Output only. Identifier. The unique identifier of this conversation. Format: `projects//locations//conversations/`.
   "phoneNumber": { # Represents a phone number for telephony integration. It allows for connecting a particular conversation over telephony. # Output only. Required if the conversation is to be connected over telephony.
+    "countryCode": 42, # Output only. Desired country code for the phone number.
     "phoneNumber": "A String", # Output only. The phone number to connect to this conversation.
   },
   "startTime": "A String", # Output only. The time the conversation was started.
+  "telephonyConnectionInfo": { # The information about phone calls connected via phone gateway to the conversation. # Output only. The telephony connection information.
+    "dialedNumber": "A String", # Output only. The number dialed to connect this call in E.164 format.
+    "extraMimeContents": [ # Output only. The mime content from the initial SIP INVITE.
+      { # The mime content from the initial SIP INVITE.
+        "content": "A String", # Optional. The content payload.
+        "mimeType": "A String", # Optional. The mime type of the content.
+      },
+    ],
+    "sdp": "A String", # Optional. SDP of the call. It's initially the SDP answer to the endpoint, but maybe later updated for the purpose of making the link active, etc.
+    "sipHeaders": [ # Output only. The SIP headers from the initial SIP INVITE.
+      { # The SIP headers from the initial SIP INVITE.
+        "name": "A String", # Optional. The name of the header.
+        "value": "A String", # Optional. The value of the header.
+      },
+    ],
+  },
 }

 

 
@@ -162,9 +179,26 @@ 
Method Details

   "lifecycleState": "A String", # Output only. The current state of the Conversation.
   "name": "A String", # Output only. Identifier. The unique identifier of this conversation. Format: `projects//locations//conversations/`.
   "phoneNumber": { # Represents a phone number for telephony integration. It allows for connecting a particular conversation over telephony. # Output only. Required if the conversation is to be connected over telephony.
+    "countryCode": 42, # Output only. Desired country code for the phone number.
     "phoneNumber": "A String", # Output only. The phone number to connect to this conversation.
   },
   "startTime": "A String", # Output only. The time the conversation was started.
+  "telephonyConnectionInfo": { # The information about phone calls connected via phone gateway to the conversation. # Output only. The telephony connection information.
+    "dialedNumber": "A String", # Output only. The number dialed to connect this call in E.164 format.
+    "extraMimeContents": [ # Output only. The mime content from the initial SIP INVITE.
+      { # The mime content from the initial SIP INVITE.
+        "content": "A String", # Optional. The content payload.
+        "mimeType": "A String", # Optional. The mime type of the content.
+      },
+    ],
+    "sdp": "A String", # Optional. SDP of the call. It's initially the SDP answer to the endpoint, but maybe later updated for the purpose of making the link active, etc.
+    "sipHeaders": [ # Output only. The SIP headers from the initial SIP INVITE.
+      { # The SIP headers from the initial SIP INVITE.
+        "name": "A String", # Optional. The name of the header.
+        "value": "A String", # Optional. The value of the header.
+      },
+    ],
+  },
 }
 
   conversationId: string, Optional. Identifier of the conversation. Generally it's auto generated by Google. Only set it if you cannot wait for the response to return a auto-generated one to you. The conversation ID must be compliant with the regression formula `a-zA-Z*` with the characters length in range of [3,64]. If the field is provided, the caller is responsible for 1. the uniqueness of the ID, otherwise the request will be rejected. 2. the consistency for whether to use custom ID or not under a project to better ensure uniqueness.
@@ -183,9 +217,26 @@ 
Method Details

   "lifecycleState": "A String", # Output only. The current state of the Conversation.
   "name": "A String", # Output only. Identifier. The unique identifier of this conversation. Format: `projects//locations//conversations/`.
   "phoneNumber": { # Represents a phone number for telephony integration. It allows for connecting a particular conversation over telephony. # Output only. Required if the conversation is to be connected over telephony.
+    "countryCode": 42, # Output only. Desired country code for the phone number.
     "phoneNumber": "A String", # Output only. The phone number to connect to this conversation.
   },
   "startTime": "A String", # Output only. The time the conversation was started.
+  "telephonyConnectionInfo": { # The information about phone calls connected via phone gateway to the conversation. # Output only. The telephony connection information.
+    "dialedNumber": "A String", # Output only. The number dialed to connect this call in E.164 format.
+    "extraMimeContents": [ # Output only. The mime content from the initial SIP INVITE.
+      { # The mime content from the initial SIP INVITE.
+        "content": "A String", # Optional. The content payload.
+        "mimeType": "A String", # Optional. The mime type of the content.
+      },
+    ],
+    "sdp": "A String", # Optional. SDP of the call. It's initially the SDP answer to the endpoint, but maybe later updated for the purpose of making the link active, etc.
+    "sipHeaders": [ # Output only. The SIP headers from the initial SIP INVITE.
+      { # The SIP headers from the initial SIP INVITE.
+        "name": "A String", # Optional. The name of the header.
+        "value": "A String", # Optional. The value of the header.
+      },
+    ],
+  },
 }

 

 
@@ -210,9 +261,26 @@ 
Method Details

   "lifecycleState": "A String", # Output only. The current state of the Conversation.
   "name": "A String", # Output only. Identifier. The unique identifier of this conversation. Format: `projects//locations//conversations/`.
   "phoneNumber": { # Represents a phone number for telephony integration. It allows for connecting a particular conversation over telephony. # Output only. Required if the conversation is to be connected over telephony.
+    "countryCode": 42, # Output only. Desired country code for the phone number.
     "phoneNumber": "A String", # Output only. The phone number to connect to this conversation.
   },
   "startTime": "A String", # Output only. The time the conversation was started.
+  "telephonyConnectionInfo": { # The information about phone calls connected via phone gateway to the conversation. # Output only. The telephony connection information.
+    "dialedNumber": "A String", # Output only. The number dialed to connect this call in E.164 format.
+    "extraMimeContents": [ # Output only. The mime content from the initial SIP INVITE.
+      { # The mime content from the initial SIP INVITE.
+        "content": "A String", # Optional. The content payload.
+        "mimeType": "A String", # Optional. The mime type of the content.
+      },
+    ],
+    "sdp": "A String", # Optional. SDP of the call. It's initially the SDP answer to the endpoint, but maybe later updated for the purpose of making the link active, etc.
+    "sipHeaders": [ # Output only. The SIP headers from the initial SIP INVITE.
+      { # The SIP headers from the initial SIP INVITE.
+        "name": "A String", # Optional. The name of the header.
+        "value": "A String", # Optional. The value of the header.
+      },
+    ],
+  },
 }

 

 
@@ -242,9 +310,26 @@ 
Method Details

       "lifecycleState": "A String", # Output only. The current state of the Conversation.
       "name": "A String", # Output only. Identifier. The unique identifier of this conversation. Format: `projects//locations//conversations/`.
       "phoneNumber": { # Represents a phone number for telephony integration. It allows for connecting a particular conversation over telephony. # Output only. Required if the conversation is to be connected over telephony.
+        "countryCode": 42, # Output only. Desired country code for the phone number.
         "phoneNumber": "A String", # Output only. The phone number to connect to this conversation.
       },
       "startTime": "A String", # Output only. The time the conversation was started.
+      "telephonyConnectionInfo": { # The information about phone calls connected via phone gateway to the conversation. # Output only. The telephony connection information.
+        "dialedNumber": "A String", # Output only. The number dialed to connect this call in E.164 format.
+        "extraMimeContents": [ # Output only. The mime content from the initial SIP INVITE.
+          { # The mime content from the initial SIP INVITE.
+            "content": "A String", # Optional. The content payload.
+            "mimeType": "A String", # Optional. The mime type of the content.
+          },
+        ],
+        "sdp": "A String", # Optional. SDP of the call. It's initially the SDP answer to the endpoint, but maybe later updated for the purpose of making the link active, etc.
+        "sipHeaders": [ # Output only. The SIP headers from the initial SIP INVITE.
+          { # The SIP headers from the initial SIP INVITE.
+            "name": "A String", # Optional. The name of the header.
+            "value": "A String", # Optional. The value of the header.
+          },
+        ],
+      },
     },
   ],
   "nextPageToken": "A String", # Token to retrieve the next page of results, or empty if there are no more results in the list.
diff --git a/docs/dyn/dialogflow_v2beta1.projects.locations.conversations.html b/docs/dyn/dialogflow_v2beta1.projects.locations.conversations.html
index 7d393bbf73b..02f23b67fc6 100644
--- a/docs/dyn/dialogflow_v2beta1.projects.locations.conversations.html
+++ b/docs/dyn/dialogflow_v2beta1.projects.locations.conversations.html
@@ -140,9 +140,26 @@ 
Method Details

   "lifecycleState": "A String", # Output only. The current state of the Conversation.
   "name": "A String", # Output only. Identifier. The unique identifier of this conversation. Format: `projects//locations//conversations/`.
   "phoneNumber": { # Represents a phone number for telephony integration. It allows for connecting a particular conversation over telephony. # Output only. Required if the conversation is to be connected over telephony.
+    "countryCode": 42, # Output only. Desired country code for the phone number.
     "phoneNumber": "A String", # Output only. The phone number to connect to this conversation.
   },
   "startTime": "A String", # Output only. The time the conversation was started.
+  "telephonyConnectionInfo": { # The information about phone calls connected via phone gateway to the conversation. # Output only. The telephony connection information.
+    "dialedNumber": "A String", # Output only. The number dialed to connect this call in E.164 format.
+    "extraMimeContents": [ # Output only. The mime content from the initial SIP INVITE.
+      { # The mime content from the initial SIP INVITE.
+        "content": "A String", # Optional. The content payload.
+        "mimeType": "A String", # Optional. The mime type of the content.
+      },
+    ],
+    "sdp": "A String", # Optional. SDP of the call. It's initially the SDP answer to the endpoint, but maybe later updated for the purpose of making the link active, etc.
+    "sipHeaders": [ # Output only. The SIP headers from the initial SIP INVITE.
+      { # The SIP headers from the initial SIP INVITE.
+        "name": "A String", # Optional. The name of the header.
+        "value": "A String", # Optional. The value of the header.
+      },
+    ],
+  },
 }

 

 
@@ -162,9 +179,26 @@ 
Method Details

   "lifecycleState": "A String", # Output only. The current state of the Conversation.
   "name": "A String", # Output only. Identifier. The unique identifier of this conversation. Format: `projects//locations//conversations/`.
   "phoneNumber": { # Represents a phone number for telephony integration. It allows for connecting a particular conversation over telephony. # Output only. Required if the conversation is to be connected over telephony.
+    "countryCode": 42, # Output only. Desired country code for the phone number.
     "phoneNumber": "A String", # Output only. The phone number to connect to this conversation.
   },
   "startTime": "A String", # Output only. The time the conversation was started.
+  "telephonyConnectionInfo": { # The information about phone calls connected via phone gateway to the conversation. # Output only. The telephony connection information.
+    "dialedNumber": "A String", # Output only. The number dialed to connect this call in E.164 format.
+    "extraMimeContents": [ # Output only. The mime content from the initial SIP INVITE.
+      { # The mime content from the initial SIP INVITE.
+        "content": "A String", # Optional. The content payload.
+        "mimeType": "A String", # Optional. The mime type of the content.
+      },
+    ],
+    "sdp": "A String", # Optional. SDP of the call. It's initially the SDP answer to the endpoint, but maybe later updated for the purpose of making the link active, etc.
+    "sipHeaders": [ # Output only. The SIP headers from the initial SIP INVITE.
+      { # The SIP headers from the initial SIP INVITE.
+        "name": "A String", # Optional. The name of the header.
+        "value": "A String", # Optional. The value of the header.
+      },
+    ],
+  },
 }
 
   conversationId: string, Optional. Identifier of the conversation. Generally it's auto generated by Google. Only set it if you cannot wait for the response to return a auto-generated one to you. The conversation ID must be compliant with the regression formula `a-zA-Z*` with the characters length in range of [3,64]. If the field is provided, the caller is responsible for 1. the uniqueness of the ID, otherwise the request will be rejected. 2. the consistency for whether to use custom ID or not under a project to better ensure uniqueness.
@@ -183,9 +217,26 @@ 
Method Details

   "lifecycleState": "A String", # Output only. The current state of the Conversation.
   "name": "A String", # Output only. Identifier. The unique identifier of this conversation. Format: `projects//locations//conversations/`.
   "phoneNumber": { # Represents a phone number for telephony integration. It allows for connecting a particular conversation over telephony. # Output only. Required if the conversation is to be connected over telephony.
+    "countryCode": 42, # Output only. Desired country code for the phone number.
     "phoneNumber": "A String", # Output only. The phone number to connect to this conversation.
   },
   "startTime": "A String", # Output only. The time the conversation was started.
+  "telephonyConnectionInfo": { # The information about phone calls connected via phone gateway to the conversation. # Output only. The telephony connection information.
+    "dialedNumber": "A String", # Output only. The number dialed to connect this call in E.164 format.
+    "extraMimeContents": [ # Output only. The mime content from the initial SIP INVITE.
+      { # The mime content from the initial SIP INVITE.
+        "content": "A String", # Optional. The content payload.
+        "mimeType": "A String", # Optional. The mime type of the content.
+      },
+    ],
+    "sdp": "A String", # Optional. SDP of the call. It's initially the SDP answer to the endpoint, but maybe later updated for the purpose of making the link active, etc.
+    "sipHeaders": [ # Output only. The SIP headers from the initial SIP INVITE.
+      { # The SIP headers from the initial SIP INVITE.
+        "name": "A String", # Optional. The name of the header.
+        "value": "A String", # Optional. The value of the header.
+      },
+    ],
+  },
 }

 

 
@@ -210,9 +261,26 @@ 
Method Details

   "lifecycleState": "A String", # Output only. The current state of the Conversation.
   "name": "A String", # Output only. Identifier. The unique identifier of this conversation. Format: `projects//locations//conversations/`.
   "phoneNumber": { # Represents a phone number for telephony integration. It allows for connecting a particular conversation over telephony. # Output only. Required if the conversation is to be connected over telephony.
+    "countryCode": 42, # Output only. Desired country code for the phone number.
     "phoneNumber": "A String", # Output only. The phone number to connect to this conversation.
   },
   "startTime": "A String", # Output only. The time the conversation was started.
+  "telephonyConnectionInfo": { # The information about phone calls connected via phone gateway to the conversation. # Output only. The telephony connection information.
+    "dialedNumber": "A String", # Output only. The number dialed to connect this call in E.164 format.
+    "extraMimeContents": [ # Output only. The mime content from the initial SIP INVITE.
+      { # The mime content from the initial SIP INVITE.
+        "content": "A String", # Optional. The content payload.
+        "mimeType": "A String", # Optional. The mime type of the content.
+      },
+    ],
+    "sdp": "A String", # Optional. SDP of the call. It's initially the SDP answer to the endpoint, but maybe later updated for the purpose of making the link active, etc.
+    "sipHeaders": [ # Output only. The SIP headers from the initial SIP INVITE.
+      { # The SIP headers from the initial SIP INVITE.
+        "name": "A String", # Optional. The name of the header.
+        "value": "A String", # Optional. The value of the header.
+      },
+    ],
+  },
 }

 

 
@@ -242,9 +310,26 @@ 
Method Details

       "lifecycleState": "A String", # Output only. The current state of the Conversation.
       "name": "A String", # Output only. Identifier. The unique identifier of this conversation. Format: `projects//locations//conversations/`.
       "phoneNumber": { # Represents a phone number for telephony integration. It allows for connecting a particular conversation over telephony. # Output only. Required if the conversation is to be connected over telephony.
+        "countryCode": 42, # Output only. Desired country code for the phone number.
         "phoneNumber": "A String", # Output only. The phone number to connect to this conversation.
       },
       "startTime": "A String", # Output only. The time the conversation was started.
+      "telephonyConnectionInfo": { # The information about phone calls connected via phone gateway to the conversation. # Output only. The telephony connection information.
+        "dialedNumber": "A String", # Output only. The number dialed to connect this call in E.164 format.
+        "extraMimeContents": [ # Output only. The mime content from the initial SIP INVITE.
+          { # The mime content from the initial SIP INVITE.
+            "content": "A String", # Optional. The content payload.
+            "mimeType": "A String", # Optional. The mime type of the content.
+          },
+        ],
+        "sdp": "A String", # Optional. SDP of the call. It's initially the SDP answer to the endpoint, but maybe later updated for the purpose of making the link active, etc.
+        "sipHeaders": [ # Output only. The SIP headers from the initial SIP INVITE.
+          { # The SIP headers from the initial SIP INVITE.
+            "name": "A String", # Optional. The name of the header.
+            "value": "A String", # Optional. The value of the header.
+          },
+        ],
+      },
     },
   ],
   "nextPageToken": "A String", # Token to retrieve the next page of results, or empty if there are no more results in the list.
diff --git a/docs/dyn/dialogflow_v3.projects.locations.agents.html b/docs/dyn/dialogflow_v3.projects.locations.agents.html
index 3289b2748fa..3ca46a0e3db 100644
--- a/docs/dyn/dialogflow_v3.projects.locations.agents.html
+++ b/docs/dyn/dialogflow_v3.projects.locations.agents.html
@@ -240,6 +240,8 @@ 
Method Details

       "a_key": "", # Properties of the object.
     },
   },
+  "satisfiesPzi": True or False, # Optional. Output only. A read only boolean field reflecting Zone Isolation status of the agent.
+  "satisfiesPzs": True or False, # Optional. Output only. A read only boolean field reflecting Zone Separation status of the agent.
   "securitySettings": "A String", # Name of the SecuritySettings reference for the agent. Format: `projects//locations//securitySettings/`.
   "speechToTextSettings": { # Settings related to speech recognition. # Speech recognition related settings.
     "enableSpeechAdaptation": True or False, # Whether to use speech adaptation for speech recognition.
@@ -337,6 +339,8 @@ 
Method Details

       "a_key": "", # Properties of the object.
     },
   },
+  "satisfiesPzi": True or False, # Optional. Output only. A read only boolean field reflecting Zone Isolation status of the agent.
+  "satisfiesPzs": True or False, # Optional. Output only. A read only boolean field reflecting Zone Separation status of the agent.
   "securitySettings": "A String", # Name of the SecuritySettings reference for the agent. Format: `projects//locations//securitySettings/`.
   "speechToTextSettings": { # Settings related to speech recognition. # Speech recognition related settings.
     "enableSpeechAdaptation": True or False, # Whether to use speech adaptation for speech recognition.
@@ -508,6 +512,8 @@ 
Method Details

       "a_key": "", # Properties of the object.
     },
   },
+  "satisfiesPzi": True or False, # Optional. Output only. A read only boolean field reflecting Zone Isolation status of the agent.
+  "satisfiesPzs": True or False, # Optional. Output only. A read only boolean field reflecting Zone Separation status of the agent.
   "securitySettings": "A String", # Name of the SecuritySettings reference for the agent. Format: `projects//locations//securitySettings/`.
   "speechToTextSettings": { # Settings related to speech recognition. # Speech recognition related settings.
     "enableSpeechAdaptation": True or False, # Whether to use speech adaptation for speech recognition.
@@ -705,6 +711,8 @@ 
Method Details

           "a_key": "", # Properties of the object.
         },
       },
+      "satisfiesPzi": True or False, # Optional. Output only. A read only boolean field reflecting Zone Isolation status of the agent.
+      "satisfiesPzs": True or False, # Optional. Output only. A read only boolean field reflecting Zone Separation status of the agent.
       "securitySettings": "A String", # Name of the SecuritySettings reference for the agent. Format: `projects//locations//securitySettings/`.
       "speechToTextSettings": { # Settings related to speech recognition. # Speech recognition related settings.
         "enableSpeechAdaptation": True or False, # Whether to use speech adaptation for speech recognition.
@@ -821,6 +829,8 @@ 
Method Details

       "a_key": "", # Properties of the object.
     },
   },
+  "satisfiesPzi": True or False, # Optional. Output only. A read only boolean field reflecting Zone Isolation status of the agent.
+  "satisfiesPzs": True or False, # Optional. Output only. A read only boolean field reflecting Zone Separation status of the agent.
   "securitySettings": "A String", # Name of the SecuritySettings reference for the agent. Format: `projects//locations//securitySettings/`.
   "speechToTextSettings": { # Settings related to speech recognition. # Speech recognition related settings.
     "enableSpeechAdaptation": True or False, # Whether to use speech adaptation for speech recognition.
@@ -919,6 +929,8 @@ 
Method Details

       "a_key": "", # Properties of the object.
     },
   },
+  "satisfiesPzi": True or False, # Optional. Output only. A read only boolean field reflecting Zone Isolation status of the agent.
+  "satisfiesPzs": True or False, # Optional. Output only. A read only boolean field reflecting Zone Separation status of the agent.
   "securitySettings": "A String", # Name of the SecuritySettings reference for the agent. Format: `projects//locations//securitySettings/`.
   "speechToTextSettings": { # Settings related to speech recognition. # Speech recognition related settings.
     "enableSpeechAdaptation": True or False, # Whether to use speech adaptation for speech recognition.
diff --git a/docs/dyn/dialogflow_v3beta1.projects.locations.agents.html b/docs/dyn/dialogflow_v3beta1.projects.locations.agents.html
index 9db1864ef16..deee45829d1 100644
--- a/docs/dyn/dialogflow_v3beta1.projects.locations.agents.html
+++ b/docs/dyn/dialogflow_v3beta1.projects.locations.agents.html
@@ -259,6 +259,8 @@ 
Method Details

       "a_key": "", # Properties of the object.
     },
   },
+  "satisfiesPzi": True or False, # Optional. Output only. A read only boolean field reflecting Zone Isolation status of the agent.
+  "satisfiesPzs": True or False, # Optional. Output only. A read only boolean field reflecting Zone Separation status of the agent.
   "securitySettings": "A String", # Name of the SecuritySettings reference for the agent. Format: `projects//locations//securitySettings/`.
   "speechToTextSettings": { # Settings related to speech recognition. # Speech recognition related settings.
     "enableSpeechAdaptation": True or False, # Whether to use speech adaptation for speech recognition.
@@ -361,6 +363,8 @@ 
Method Details

       "a_key": "", # Properties of the object.
     },
   },
+  "satisfiesPzi": True or False, # Optional. Output only. A read only boolean field reflecting Zone Isolation status of the agent.
+  "satisfiesPzs": True or False, # Optional. Output only. A read only boolean field reflecting Zone Separation status of the agent.
   "securitySettings": "A String", # Name of the SecuritySettings reference for the agent. Format: `projects//locations//securitySettings/`.
   "speechToTextSettings": { # Settings related to speech recognition. # Speech recognition related settings.
     "enableSpeechAdaptation": True or False, # Whether to use speech adaptation for speech recognition.
@@ -537,6 +541,8 @@ 
Method Details

       "a_key": "", # Properties of the object.
     },
   },
+  "satisfiesPzi": True or False, # Optional. Output only. A read only boolean field reflecting Zone Isolation status of the agent.
+  "satisfiesPzs": True or False, # Optional. Output only. A read only boolean field reflecting Zone Separation status of the agent.
   "securitySettings": "A String", # Name of the SecuritySettings reference for the agent. Format: `projects//locations//securitySettings/`.
   "speechToTextSettings": { # Settings related to speech recognition. # Speech recognition related settings.
     "enableSpeechAdaptation": True or False, # Whether to use speech adaptation for speech recognition.
@@ -744,6 +750,8 @@ 
Method Details

           "a_key": "", # Properties of the object.
         },
       },
+      "satisfiesPzi": True or False, # Optional. Output only. A read only boolean field reflecting Zone Isolation status of the agent.
+      "satisfiesPzs": True or False, # Optional. Output only. A read only boolean field reflecting Zone Separation status of the agent.
       "securitySettings": "A String", # Name of the SecuritySettings reference for the agent. Format: `projects//locations//securitySettings/`.
       "speechToTextSettings": { # Settings related to speech recognition. # Speech recognition related settings.
         "enableSpeechAdaptation": True or False, # Whether to use speech adaptation for speech recognition.
@@ -865,6 +873,8 @@ 
Method Details

       "a_key": "", # Properties of the object.
     },
   },
+  "satisfiesPzi": True or False, # Optional. Output only. A read only boolean field reflecting Zone Isolation status of the agent.
+  "satisfiesPzs": True or False, # Optional. Output only. A read only boolean field reflecting Zone Separation status of the agent.
   "securitySettings": "A String", # Name of the SecuritySettings reference for the agent. Format: `projects//locations//securitySettings/`.
   "speechToTextSettings": { # Settings related to speech recognition. # Speech recognition related settings.
     "enableSpeechAdaptation": True or False, # Whether to use speech adaptation for speech recognition.
@@ -968,6 +978,8 @@ 
Method Details

       "a_key": "", # Properties of the object.
     },
   },
+  "satisfiesPzi": True or False, # Optional. Output only. A read only boolean field reflecting Zone Isolation status of the agent.
+  "satisfiesPzs": True or False, # Optional. Output only. A read only boolean field reflecting Zone Separation status of the agent.
   "securitySettings": "A String", # Name of the SecuritySettings reference for the agent. Format: `projects//locations//securitySettings/`.
   "speechToTextSettings": { # Settings related to speech recognition. # Speech recognition related settings.
     "enableSpeechAdaptation": True or False, # Whether to use speech adaptation for speech recognition.
diff --git a/docs/dyn/dialogflow_v3beta1.projects.locations.agents.playbooks.html b/docs/dyn/dialogflow_v3beta1.projects.locations.agents.playbooks.html
index 4385f50710e..5e2bbcdc8c6 100644
--- a/docs/dyn/dialogflow_v3beta1.projects.locations.agents.playbooks.html
+++ b/docs/dyn/dialogflow_v3beta1.projects.locations.agents.playbooks.html
@@ -188,6 +188,14 @@ 
Method Details

   "referencedTools": [ # Optional. The resource name of tools referenced by the current playbook in the instructions. If not provided explicitly, they are will be implied using the tool being referenced in goal and steps.
     "A String",
   ],
+  "speechSettings": { # Define behaviors of speech to text detection. # Optional. Playbook level Settings for speech to text detection.
+    "endpointerSensitivity": 42, # Sensitivity of the speech model that detects the end of speech. Scale from 0 to 100.
+    "models": { # Mapping from language to Speech-to-Text model. The mapped Speech-to-Text model will be selected for requests from its corresponding language. For more information, see [Speech models](https://cloud.google.com/dialogflow/cx/docs/concept/speech-models).
+      "a_key": "A String",
+    },
+    "noSpeechTimeout": "A String", # Timeout before detecting no speech.
+    "useTimeoutBasedEndpointing": True or False, # Use timeout based endpointing, interpreting endpointer sensitivy as seconds of timeout value.
+  },
   "tokenCount": "A String", # Output only. Estimated number of tokes current playbook takes when sent to the LLM.
   "updateTime": "A String", # Output only. Last time the playbook version was updated.
 }
@@ -262,6 +270,14 @@ 
Method Details

   "referencedTools": [ # Optional. The resource name of tools referenced by the current playbook in the instructions. If not provided explicitly, they are will be implied using the tool being referenced in goal and steps.
     "A String",
   ],
+  "speechSettings": { # Define behaviors of speech to text detection. # Optional. Playbook level Settings for speech to text detection.
+    "endpointerSensitivity": 42, # Sensitivity of the speech model that detects the end of speech. Scale from 0 to 100.
+    "models": { # Mapping from language to Speech-to-Text model. The mapped Speech-to-Text model will be selected for requests from its corresponding language. For more information, see [Speech models](https://cloud.google.com/dialogflow/cx/docs/concept/speech-models).
+      "a_key": "A String",
+    },
+    "noSpeechTimeout": "A String", # Timeout before detecting no speech.
+    "useTimeoutBasedEndpointing": True or False, # Use timeout based endpointing, interpreting endpointer sensitivy as seconds of timeout value.
+  },
   "tokenCount": "A String", # Output only. Estimated number of tokes current playbook takes when sent to the LLM.
   "updateTime": "A String", # Output only. Last time the playbook version was updated.
 }

@@ -404,6 +420,14 @@ 
Method Details

   "referencedTools": [ # Optional. The resource name of tools referenced by the current playbook in the instructions. If not provided explicitly, they are will be implied using the tool being referenced in goal and steps.
     "A String",
   ],
+  "speechSettings": { # Define behaviors of speech to text detection. # Optional. Playbook level Settings for speech to text detection.
+    "endpointerSensitivity": 42, # Sensitivity of the speech model that detects the end of speech. Scale from 0 to 100.
+    "models": { # Mapping from language to Speech-to-Text model. The mapped Speech-to-Text model will be selected for requests from its corresponding language. For more information, see [Speech models](https://cloud.google.com/dialogflow/cx/docs/concept/speech-models).
+      "a_key": "A String",
+    },
+    "noSpeechTimeout": "A String", # Timeout before detecting no speech.
+    "useTimeoutBasedEndpointing": True or False, # Use timeout based endpointing, interpreting endpointer sensitivy as seconds of timeout value.
+  },
   "tokenCount": "A String", # Output only. Estimated number of tokes current playbook takes when sent to the LLM.
   "updateTime": "A String", # Output only. Last time the playbook version was updated.
 }

@@ -538,6 +562,14 @@ 
Method Details

       "referencedTools": [ # Optional. The resource name of tools referenced by the current playbook in the instructions. If not provided explicitly, they are will be implied using the tool being referenced in goal and steps.
         "A String",
       ],
+      "speechSettings": { # Define behaviors of speech to text detection. # Optional. Playbook level Settings for speech to text detection.
+        "endpointerSensitivity": 42, # Sensitivity of the speech model that detects the end of speech. Scale from 0 to 100.
+        "models": { # Mapping from language to Speech-to-Text model. The mapped Speech-to-Text model will be selected for requests from its corresponding language. For more information, see [Speech models](https://cloud.google.com/dialogflow/cx/docs/concept/speech-models).
+          "a_key": "A String",
+        },
+        "noSpeechTimeout": "A String", # Timeout before detecting no speech.
+        "useTimeoutBasedEndpointing": True or False, # Use timeout based endpointing, interpreting endpointer sensitivy as seconds of timeout value.
+      },
       "tokenCount": "A String", # Output only. Estimated number of tokes current playbook takes when sent to the LLM.
       "updateTime": "A String", # Output only. Last time the playbook version was updated.
     },
@@ -630,6 +662,14 @@ 
Method Details

   "referencedTools": [ # Optional. The resource name of tools referenced by the current playbook in the instructions. If not provided explicitly, they are will be implied using the tool being referenced in goal and steps.
     "A String",
   ],
+  "speechSettings": { # Define behaviors of speech to text detection. # Optional. Playbook level Settings for speech to text detection.
+    "endpointerSensitivity": 42, # Sensitivity of the speech model that detects the end of speech. Scale from 0 to 100.
+    "models": { # Mapping from language to Speech-to-Text model. The mapped Speech-to-Text model will be selected for requests from its corresponding language. For more information, see [Speech models](https://cloud.google.com/dialogflow/cx/docs/concept/speech-models).
+      "a_key": "A String",
+    },
+    "noSpeechTimeout": "A String", # Timeout before detecting no speech.
+    "useTimeoutBasedEndpointing": True or False, # Use timeout based endpointing, interpreting endpointer sensitivy as seconds of timeout value.
+  },
   "tokenCount": "A String", # Output only. Estimated number of tokes current playbook takes when sent to the LLM.
   "updateTime": "A String", # Output only. Last time the playbook version was updated.
 }
@@ -705,6 +745,14 @@ 
Method Details

   "referencedTools": [ # Optional. The resource name of tools referenced by the current playbook in the instructions. If not provided explicitly, they are will be implied using the tool being referenced in goal and steps.
     "A String",
   ],
+  "speechSettings": { # Define behaviors of speech to text detection. # Optional. Playbook level Settings for speech to text detection.
+    "endpointerSensitivity": 42, # Sensitivity of the speech model that detects the end of speech. Scale from 0 to 100.
+    "models": { # Mapping from language to Speech-to-Text model. The mapped Speech-to-Text model will be selected for requests from its corresponding language. For more information, see [Speech models](https://cloud.google.com/dialogflow/cx/docs/concept/speech-models).
+      "a_key": "A String",
+    },
+    "noSpeechTimeout": "A String", # Timeout before detecting no speech.
+    "useTimeoutBasedEndpointing": True or False, # Use timeout based endpointing, interpreting endpointer sensitivy as seconds of timeout value.
+  },
   "tokenCount": "A String", # Output only. Estimated number of tokes current playbook takes when sent to the LLM.
   "updateTime": "A String", # Output only. Last time the playbook version was updated.
 }
diff --git a/docs/dyn/dialogflow_v3beta1.projects.locations.agents.playbooks.versions.html b/docs/dyn/dialogflow_v3beta1.projects.locations.agents.playbooks.versions.html index e3cb21d96c8..c77624cd9d3 100644 --- a/docs/dyn/dialogflow_v3beta1.projects.locations.agents.playbooks.versions.html +++ b/docs/dyn/dialogflow_v3beta1.projects.locations.agents.playbooks.versions.html @@ -248,6 +248,14 @@

Method Details

"referencedTools": [ # Optional. The resource name of tools referenced by the current playbook in the instructions. If not provided explicitly, they are will be implied using the tool being referenced in goal and steps. "A String", ], + "speechSettings": { # Define behaviors of speech to text detection. # Optional. Playbook level Settings for speech to text detection. + "endpointerSensitivity": 42, # Sensitivity of the speech model that detects the end of speech. Scale from 0 to 100. + "models": { # Mapping from language to Speech-to-Text model. The mapped Speech-to-Text model will be selected for requests from its corresponding language. For more information, see [Speech models](https://cloud.google.com/dialogflow/cx/docs/concept/speech-models). + "a_key": "A String", + }, + "noSpeechTimeout": "A String", # Timeout before detecting no speech. + "useTimeoutBasedEndpointing": True or False, # Use timeout based endpointing, interpreting endpointer sensitivy as seconds of timeout value. + }, "tokenCount": "A String", # Output only. Estimated number of tokes current playbook takes when sent to the LLM. "updateTime": "A String", # Output only. Last time the playbook version was updated. }, @@ -400,6 +408,14 @@

Method Details

"referencedTools": [ # Optional. The resource name of tools referenced by the current playbook in the instructions. If not provided explicitly, they are will be implied using the tool being referenced in goal and steps. "A String", ], + "speechSettings": { # Define behaviors of speech to text detection. # Optional. Playbook level Settings for speech to text detection. + "endpointerSensitivity": 42, # Sensitivity of the speech model that detects the end of speech. Scale from 0 to 100. + "models": { # Mapping from language to Speech-to-Text model. The mapped Speech-to-Text model will be selected for requests from its corresponding language. For more information, see [Speech models](https://cloud.google.com/dialogflow/cx/docs/concept/speech-models). + "a_key": "A String", + }, + "noSpeechTimeout": "A String", # Timeout before detecting no speech. + "useTimeoutBasedEndpointing": True or False, # Use timeout based endpointing, interpreting endpointer sensitivy as seconds of timeout value. + }, "tokenCount": "A String", # Output only. Estimated number of tokes current playbook takes when sent to the LLM. "updateTime": "A String", # Output only. Last time the playbook version was updated. }, @@ -577,6 +593,14 @@

Method Details

"referencedTools": [ # Optional. The resource name of tools referenced by the current playbook in the instructions. If not provided explicitly, they are will be implied using the tool being referenced in goal and steps. "A String", ], + "speechSettings": { # Define behaviors of speech to text detection. # Optional. Playbook level Settings for speech to text detection. + "endpointerSensitivity": 42, # Sensitivity of the speech model that detects the end of speech. Scale from 0 to 100. + "models": { # Mapping from language to Speech-to-Text model. The mapped Speech-to-Text model will be selected for requests from its corresponding language. For more information, see [Speech models](https://cloud.google.com/dialogflow/cx/docs/concept/speech-models). + "a_key": "A String", + }, + "noSpeechTimeout": "A String", # Timeout before detecting no speech. + "useTimeoutBasedEndpointing": True or False, # Use timeout based endpointing, interpreting endpointer sensitivy as seconds of timeout value. + }, "tokenCount": "A String", # Output only. Estimated number of tokes current playbook takes when sent to the LLM. "updateTime": "A String", # Output only. Last time the playbook version was updated. }, @@ -741,6 +765,14 @@

Method Details

"referencedTools": [ # Optional. The resource name of tools referenced by the current playbook in the instructions. If not provided explicitly, they are will be implied using the tool being referenced in goal and steps. "A String", ], + "speechSettings": { # Define behaviors of speech to text detection. # Optional. Playbook level Settings for speech to text detection. + "endpointerSensitivity": 42, # Sensitivity of the speech model that detects the end of speech. Scale from 0 to 100. + "models": { # Mapping from language to Speech-to-Text model. The mapped Speech-to-Text model will be selected for requests from its corresponding language. For more information, see [Speech models](https://cloud.google.com/dialogflow/cx/docs/concept/speech-models). + "a_key": "A String", + }, + "noSpeechTimeout": "A String", # Timeout before detecting no speech. + "useTimeoutBasedEndpointing": True or False, # Use timeout based endpointing, interpreting endpointer sensitivy as seconds of timeout value. + }, "tokenCount": "A String", # Output only. Estimated number of tokes current playbook takes when sent to the LLM. "updateTime": "A String", # Output only. Last time the playbook version was updated. }, @@ -847,6 +879,14 @@

Method Details

"referencedTools": [ # Optional. The resource name of tools referenced by the current playbook in the instructions. If not provided explicitly, they are will be implied using the tool being referenced in goal and steps. "A String", ], + "speechSettings": { # Define behaviors of speech to text detection. # Optional. Playbook level Settings for speech to text detection. + "endpointerSensitivity": 42, # Sensitivity of the speech model that detects the end of speech. Scale from 0 to 100. + "models": { # Mapping from language to Speech-to-Text model. The mapped Speech-to-Text model will be selected for requests from its corresponding language. For more information, see [Speech models](https://cloud.google.com/dialogflow/cx/docs/concept/speech-models). + "a_key": "A String", + }, + "noSpeechTimeout": "A String", # Timeout before detecting no speech. + "useTimeoutBasedEndpointing": True or False, # Use timeout based endpointing, interpreting endpointer sensitivy as seconds of timeout value. + }, "tokenCount": "A String", # Output only. Estimated number of tokes current playbook takes when sent to the LLM. "updateTime": "A String", # Output only. Last time the playbook version was updated. }, diff --git a/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.branches.documents.html b/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.branches.documents.html index d68b7552a5e..fb35072866b 100644 --- a/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.branches.documents.html +++ b/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.branches.documents.html @@ -125,7 +125,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -151,7 +151,7 @@

Method Details

}, } - documentId: string, Required. The ID to use for the Document, which becomes the final component of the Document.name. If the caller does not have permission to create the Document, regardless of whether or not it exists, a `PERMISSION_DENIED` error is returned. This field must be unique among all Documents with the same parent. Otherwise, an `ALREADY_EXISTS` error is returned. This field must conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. Otherwise, an `INVALID_ARGUMENT` error is returned. + documentId: string, Required. The ID to use for the Document, which becomes the final component of the Document.name. If the caller does not have permission to create the Document, regardless of whether or not it exists, a `PERMISSION_DENIED` error is returned. This field must be unique among all Documents with the same parent. Otherwise, an `ALREADY_EXISTS` error is returned. This field must conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. Otherwise, an `INVALID_ARGUMENT` error is returned. x__xgafv: string, V1 error format. Allowed values 1 - v1 error format @@ -169,7 +169,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -237,7 +237,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -361,7 +361,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -455,7 +455,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -517,7 +517,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -562,7 +562,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). diff --git a/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.controls.html b/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.controls.html index 1383cad60d8..e505e3d8ea1 100644 --- a/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.controls.html +++ b/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.controls.html @@ -115,9 +115,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -180,9 +181,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -269,9 +271,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -345,9 +348,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -428,9 +432,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -493,9 +498,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior diff --git a/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.conversations.html b/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.conversations.html index e504dbec451..151a45a0ea4 100644 --- a/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.conversations.html +++ b/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.conversations.html @@ -391,7 +391,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). diff --git a/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.html b/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.html index 7ae3a21f9c0..a9f43fa251a 100644 --- a/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.html +++ b/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.html @@ -217,6 +217,8 @@

Method Details

{ # DataStore captures global settings and configs at the DataStore level. "advancedSiteSearchConfig": { # Configuration data for advance site search. # Optional. Configuration for advanced site search. + "disableAutomaticRefresh": True or False, # If set true, automatic refresh is disabled for the DataStore. + "disableInitialIndex": True or False, # If set true, initial indexing is disabled for the DataStore. }, "billingEstimation": { # Estimation of data size per data store. # Output only. Data size estimation for billing. "structuredDataSize": "A String", # Data size for structured data in terms of bytes. @@ -388,6 +390,8 @@

Method Details

{ # DataStore captures global settings and configs at the DataStore level. "advancedSiteSearchConfig": { # Configuration data for advance site search. # Optional. Configuration for advanced site search. + "disableAutomaticRefresh": True or False, # If set true, automatic refresh is disabled for the DataStore. + "disableInitialIndex": True or False, # If set true, initial indexing is disabled for the DataStore. }, "billingEstimation": { # Estimation of data size per data store. # Output only. Data size estimation for billing. "structuredDataSize": "A String", # Data size for structured data in terms of bytes. @@ -515,6 +519,8 @@

Method Details

"dataStores": [ # All the customer's DataStores. { # DataStore captures global settings and configs at the DataStore level. "advancedSiteSearchConfig": { # Configuration data for advance site search. # Optional. Configuration for advanced site search. + "disableAutomaticRefresh": True or False, # If set true, automatic refresh is disabled for the DataStore. + "disableInitialIndex": True or False, # If set true, initial indexing is disabled for the DataStore. }, "billingEstimation": { # Estimation of data size per data store. # Output only. Data size estimation for billing. "structuredDataSize": "A String", # Data size for structured data in terms of bytes. @@ -630,6 +636,8 @@

Method Details

{ # DataStore captures global settings and configs at the DataStore level. "advancedSiteSearchConfig": { # Configuration data for advance site search. # Optional. Configuration for advanced site search. + "disableAutomaticRefresh": True or False, # If set true, automatic refresh is disabled for the DataStore. + "disableInitialIndex": True or False, # If set true, initial indexing is disabled for the DataStore. }, "billingEstimation": { # Estimation of data size per data store. # Output only. Data size estimation for billing. "structuredDataSize": "A String", # Data size for structured data in terms of bytes. @@ -727,6 +735,8 @@

Method Details

{ # DataStore captures global settings and configs at the DataStore level. "advancedSiteSearchConfig": { # Configuration data for advance site search. # Optional. Configuration for advanced site search. + "disableAutomaticRefresh": True or False, # If set true, automatic refresh is disabled for the DataStore. + "disableInitialIndex": True or False, # If set true, initial indexing is disabled for the DataStore. }, "billingEstimation": { # Estimation of data size per data store. # Output only. Data size estimation for billing. "structuredDataSize": "A String", # Data size for structured data in terms of bytes. diff --git a/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.servingConfigs.html b/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.servingConfigs.html index 53a5d7a962c..702c06e43ea 100644 --- a/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.servingConfigs.html +++ b/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.servingConfigs.html @@ -154,6 +154,12 @@

Method Details

}, "safetySpec": { # Safety specification. There are two use cases: 1. when only safety_spec.enable is set, the BLOCK_LOW_AND_ABOVE threshold will be applied for all categories. 2. when safety_spec.enable is set and some safety_settings are set, only specified safety_settings are applied. # Model specification. "enable": True or False, # Enable the safety filtering on the answer response. It is false by default. + "safetySettings": [ # Optional. Safety settings. This settings are effective only when the safety_spec.enable is true. + { # Safety settings. + "category": "A String", # Required. Harm category. + "threshold": "A String", # Required. The harm block threshold. + }, + ], }, "searchSpec": { # Search specification. # Search specification. "searchParams": { # Search parameters. # Search parameters. @@ -343,6 +349,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -478,6 +494,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -612,7 +638,7 @@

Method Details

"promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100. "A String", ], - "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. + "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH. "A String", ], @@ -703,7 +729,7 @@

Method Details

"promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100. "A String", ], - "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. + "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH. "A String", ], @@ -875,7 +901,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -1146,7 +1172,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -1470,7 +1496,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -1638,6 +1664,12 @@

Method Details

}, "safetySpec": { # Safety specification. There are two use cases: 1. when only safety_spec.enable is set, the BLOCK_LOW_AND_ABOVE threshold will be applied for all categories. 2. when safety_spec.enable is set and some safety_settings are set, only specified safety_settings are applied. # Model specification. "enable": True or False, # Enable the safety filtering on the answer response. It is false by default. + "safetySettings": [ # Optional. Safety settings. This settings are effective only when the safety_spec.enable is true. + { # Safety settings. + "category": "A String", # Required. Harm category. + "threshold": "A String", # Required. The harm block threshold. + }, + ], }, "searchSpec": { # Search specification. # Search specification. "searchParams": { # Search parameters. # Search parameters. @@ -1827,6 +1859,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -1962,6 +2004,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. diff --git a/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.sessions.answers.html b/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.sessions.answers.html index 922762357e7..8ea5d30510f 100644 --- a/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.sessions.answers.html +++ b/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.sessions.answers.html @@ -183,6 +183,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. diff --git a/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.sessions.html b/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.sessions.html index 1d440e3f223..cf2ec9c468c 100644 --- a/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.sessions.html +++ b/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.sessions.html @@ -208,6 +208,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -359,6 +369,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -536,6 +556,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -701,6 +731,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -870,6 +910,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -1022,6 +1072,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. diff --git a/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.siteSearchEngine.html b/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.siteSearchEngine.html index db64163d6c9..2944a2cca6d 100644 --- a/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.siteSearchEngine.html +++ b/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.siteSearchEngine.html @@ -254,7 +254,7 @@

Method Details

"nextPageToken": "A String", # A token that can be sent as `page_token` to retrieve the next page. If this field is omitted, there are no subsequent pages. "targetSites": [ # List of TargetSites containing the site verification status. { # A target site for the SiteSearchEngine. - "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. + "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason. "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota. "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing. @@ -301,7 +301,7 @@

Method Details

The object takes the form of: { # Request message for SiteSearchEngineService.RecrawlUris method. - "siteCredential": "A String", # Optional. Full resource name of the SiteCredential, such as `projects/*/locations/*/collections/*/dataStores/*/siteSearchEngine/siteCredentials/*`. Only set to crawl private URIs. + "siteCredential": "A String", # Optional. Full resource name of the `SiteCredential`, such as `projects/*/locations/*/collections/*/dataStores/*/siteSearchEngine/siteCredentials/*`. Only set to crawl private URIs. "uris": [ # Required. List of URIs to crawl. At most 10K URIs are supported, otherwise an INVALID_ARGUMENT error is thrown. Each URI should match at least one TargetSite in `site_search_engine`. "A String", ], diff --git a/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.siteSearchEngine.targetSites.html b/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.siteSearchEngine.targetSites.html index 22cd1d37c7a..53757114d1f 100644 --- a/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.siteSearchEngine.targetSites.html +++ b/docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.siteSearchEngine.targetSites.html @@ -118,7 +118,7 @@

Method Details

{ # Request message for SiteSearchEngineService.CreateTargetSite method. "parent": "A String", # Required. Parent resource name of TargetSite, such as `projects/{project}/locations/{location}/collections/{collection}/dataStores/{data_store}/siteSearchEngine`. "targetSite": { # A target site for the SiteSearchEngine. # Required. The TargetSite to create. - "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. + "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason. "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota. "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing. @@ -184,7 +184,7 @@

Method Details

The object takes the form of: { # A target site for the SiteSearchEngine. - "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. + "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason. "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota. "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing. @@ -282,7 +282,7 @@

Method Details

An object of the form: { # A target site for the SiteSearchEngine. - "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. + "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason. "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota. "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing. @@ -322,7 +322,7 @@

Method Details

"nextPageToken": "A String", # A token that can be sent as `page_token` to retrieve the next page. If this field is omitted, there are no subsequent pages. "targetSites": [ # List of TargetSites. { # A target site for the SiteSearchEngine. - "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. + "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason. "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota. "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing. @@ -369,7 +369,7 @@

Method Details

The object takes the form of: { # A target site for the SiteSearchEngine. - "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. + "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason. "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota. "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing. diff --git a/docs/dyn/discoveryengine_v1.projects.locations.collections.engines.controls.html b/docs/dyn/discoveryengine_v1.projects.locations.collections.engines.controls.html index 0832d94457d..794e6d4c4aa 100644 --- a/docs/dyn/discoveryengine_v1.projects.locations.collections.engines.controls.html +++ b/docs/dyn/discoveryengine_v1.projects.locations.collections.engines.controls.html @@ -115,9 +115,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -180,9 +181,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -269,9 +271,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -345,9 +348,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -428,9 +432,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -493,9 +498,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior diff --git a/docs/dyn/discoveryengine_v1.projects.locations.collections.engines.conversations.html b/docs/dyn/discoveryengine_v1.projects.locations.collections.engines.conversations.html index 4cffb1f1b2c..39103b211af 100644 --- a/docs/dyn/discoveryengine_v1.projects.locations.collections.engines.conversations.html +++ b/docs/dyn/discoveryengine_v1.projects.locations.collections.engines.conversations.html @@ -391,7 +391,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). diff --git a/docs/dyn/discoveryengine_v1.projects.locations.collections.engines.servingConfigs.html b/docs/dyn/discoveryengine_v1.projects.locations.collections.engines.servingConfigs.html index e351b9c1b85..64210be9a3c 100644 --- a/docs/dyn/discoveryengine_v1.projects.locations.collections.engines.servingConfigs.html +++ b/docs/dyn/discoveryengine_v1.projects.locations.collections.engines.servingConfigs.html @@ -154,6 +154,12 @@

Method Details

}, "safetySpec": { # Safety specification. There are two use cases: 1. when only safety_spec.enable is set, the BLOCK_LOW_AND_ABOVE threshold will be applied for all categories. 2. when safety_spec.enable is set and some safety_settings are set, only specified safety_settings are applied. # Model specification. "enable": True or False, # Enable the safety filtering on the answer response. It is false by default. + "safetySettings": [ # Optional. Safety settings. This settings are effective only when the safety_spec.enable is true. + { # Safety settings. + "category": "A String", # Required. Harm category. + "threshold": "A String", # Required. The harm block threshold. + }, + ], }, "searchSpec": { # Search specification. # Search specification. "searchParams": { # Search parameters. # Search parameters. @@ -343,6 +349,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -478,6 +494,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -612,7 +638,7 @@

Method Details

"promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100. "A String", ], - "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. + "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH. "A String", ], @@ -703,7 +729,7 @@

Method Details

"promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100. "A String", ], - "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. + "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH. "A String", ], @@ -875,7 +901,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -1146,7 +1172,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -1470,7 +1496,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -1638,6 +1664,12 @@

Method Details

}, "safetySpec": { # Safety specification. There are two use cases: 1. when only safety_spec.enable is set, the BLOCK_LOW_AND_ABOVE threshold will be applied for all categories. 2. when safety_spec.enable is set and some safety_settings are set, only specified safety_settings are applied. # Model specification. "enable": True or False, # Enable the safety filtering on the answer response. It is false by default. + "safetySettings": [ # Optional. Safety settings. This settings are effective only when the safety_spec.enable is true. + { # Safety settings. + "category": "A String", # Required. Harm category. + "threshold": "A String", # Required. The harm block threshold. + }, + ], }, "searchSpec": { # Search specification. # Search specification. "searchParams": { # Search parameters. # Search parameters. @@ -1827,6 +1859,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -1962,6 +2004,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. diff --git a/docs/dyn/discoveryengine_v1.projects.locations.collections.engines.sessions.answers.html b/docs/dyn/discoveryengine_v1.projects.locations.collections.engines.sessions.answers.html index 77bad4e4d9a..bcbcefb767b 100644 --- a/docs/dyn/discoveryengine_v1.projects.locations.collections.engines.sessions.answers.html +++ b/docs/dyn/discoveryengine_v1.projects.locations.collections.engines.sessions.answers.html @@ -183,6 +183,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. diff --git a/docs/dyn/discoveryengine_v1.projects.locations.collections.engines.sessions.html b/docs/dyn/discoveryengine_v1.projects.locations.collections.engines.sessions.html index 75cdc7fb0cb..696c5aa2356 100644 --- a/docs/dyn/discoveryengine_v1.projects.locations.collections.engines.sessions.html +++ b/docs/dyn/discoveryengine_v1.projects.locations.collections.engines.sessions.html @@ -208,6 +208,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -359,6 +369,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -536,6 +556,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -701,6 +731,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -870,6 +910,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -1022,6 +1072,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. diff --git a/docs/dyn/discoveryengine_v1.projects.locations.dataStores.branches.documents.html b/docs/dyn/discoveryengine_v1.projects.locations.dataStores.branches.documents.html index 2825b5af7ac..077578b26e3 100644 --- a/docs/dyn/discoveryengine_v1.projects.locations.dataStores.branches.documents.html +++ b/docs/dyn/discoveryengine_v1.projects.locations.dataStores.branches.documents.html @@ -125,7 +125,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -151,7 +151,7 @@

Method Details

}, } - documentId: string, Required. The ID to use for the Document, which becomes the final component of the Document.name. If the caller does not have permission to create the Document, regardless of whether or not it exists, a `PERMISSION_DENIED` error is returned. This field must be unique among all Documents with the same parent. Otherwise, an `ALREADY_EXISTS` error is returned. This field must conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. Otherwise, an `INVALID_ARGUMENT` error is returned. + documentId: string, Required. The ID to use for the Document, which becomes the final component of the Document.name. If the caller does not have permission to create the Document, regardless of whether or not it exists, a `PERMISSION_DENIED` error is returned. This field must be unique among all Documents with the same parent. Otherwise, an `ALREADY_EXISTS` error is returned. This field must conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. Otherwise, an `INVALID_ARGUMENT` error is returned. x__xgafv: string, V1 error format. Allowed values 1 - v1 error format @@ -169,7 +169,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -237,7 +237,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -361,7 +361,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -455,7 +455,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -517,7 +517,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -562,7 +562,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). diff --git a/docs/dyn/discoveryengine_v1.projects.locations.dataStores.controls.html b/docs/dyn/discoveryengine_v1.projects.locations.dataStores.controls.html index 35c9ac2f930..d77a8826caf 100644 --- a/docs/dyn/discoveryengine_v1.projects.locations.dataStores.controls.html +++ b/docs/dyn/discoveryengine_v1.projects.locations.dataStores.controls.html @@ -115,9 +115,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -180,9 +181,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -269,9 +271,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -345,9 +348,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -428,9 +432,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -493,9 +498,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior diff --git a/docs/dyn/discoveryengine_v1.projects.locations.dataStores.conversations.html b/docs/dyn/discoveryengine_v1.projects.locations.dataStores.conversations.html index 57c4f1f4beb..b145eeb178c 100644 --- a/docs/dyn/discoveryengine_v1.projects.locations.dataStores.conversations.html +++ b/docs/dyn/discoveryengine_v1.projects.locations.dataStores.conversations.html @@ -391,7 +391,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). diff --git a/docs/dyn/discoveryengine_v1.projects.locations.dataStores.html b/docs/dyn/discoveryengine_v1.projects.locations.dataStores.html index 5cec2c5fc51..06f49688fd9 100644 --- a/docs/dyn/discoveryengine_v1.projects.locations.dataStores.html +++ b/docs/dyn/discoveryengine_v1.projects.locations.dataStores.html @@ -209,6 +209,8 @@

Method Details

{ # DataStore captures global settings and configs at the DataStore level. "advancedSiteSearchConfig": { # Configuration data for advance site search. # Optional. Configuration for advanced site search. + "disableAutomaticRefresh": True or False, # If set true, automatic refresh is disabled for the DataStore. + "disableInitialIndex": True or False, # If set true, initial indexing is disabled for the DataStore. }, "billingEstimation": { # Estimation of data size per data store. # Output only. Data size estimation for billing. "structuredDataSize": "A String", # Data size for structured data in terms of bytes. @@ -380,6 +382,8 @@

Method Details

{ # DataStore captures global settings and configs at the DataStore level. "advancedSiteSearchConfig": { # Configuration data for advance site search. # Optional. Configuration for advanced site search. + "disableAutomaticRefresh": True or False, # If set true, automatic refresh is disabled for the DataStore. + "disableInitialIndex": True or False, # If set true, initial indexing is disabled for the DataStore. }, "billingEstimation": { # Estimation of data size per data store. # Output only. Data size estimation for billing. "structuredDataSize": "A String", # Data size for structured data in terms of bytes. @@ -507,6 +511,8 @@

Method Details

"dataStores": [ # All the customer's DataStores. { # DataStore captures global settings and configs at the DataStore level. "advancedSiteSearchConfig": { # Configuration data for advance site search. # Optional. Configuration for advanced site search. + "disableAutomaticRefresh": True or False, # If set true, automatic refresh is disabled for the DataStore. + "disableInitialIndex": True or False, # If set true, initial indexing is disabled for the DataStore. }, "billingEstimation": { # Estimation of data size per data store. # Output only. Data size estimation for billing. "structuredDataSize": "A String", # Data size for structured data in terms of bytes. @@ -622,6 +628,8 @@

Method Details

{ # DataStore captures global settings and configs at the DataStore level. "advancedSiteSearchConfig": { # Configuration data for advance site search. # Optional. Configuration for advanced site search. + "disableAutomaticRefresh": True or False, # If set true, automatic refresh is disabled for the DataStore. + "disableInitialIndex": True or False, # If set true, initial indexing is disabled for the DataStore. }, "billingEstimation": { # Estimation of data size per data store. # Output only. Data size estimation for billing. "structuredDataSize": "A String", # Data size for structured data in terms of bytes. @@ -719,6 +727,8 @@

Method Details

{ # DataStore captures global settings and configs at the DataStore level. "advancedSiteSearchConfig": { # Configuration data for advance site search. # Optional. Configuration for advanced site search. + "disableAutomaticRefresh": True or False, # If set true, automatic refresh is disabled for the DataStore. + "disableInitialIndex": True or False, # If set true, initial indexing is disabled for the DataStore. }, "billingEstimation": { # Estimation of data size per data store. # Output only. Data size estimation for billing. "structuredDataSize": "A String", # Data size for structured data in terms of bytes. diff --git a/docs/dyn/discoveryengine_v1.projects.locations.dataStores.servingConfigs.html b/docs/dyn/discoveryengine_v1.projects.locations.dataStores.servingConfigs.html index ff32dbe821d..93160680c84 100644 --- a/docs/dyn/discoveryengine_v1.projects.locations.dataStores.servingConfigs.html +++ b/docs/dyn/discoveryengine_v1.projects.locations.dataStores.servingConfigs.html @@ -154,6 +154,12 @@

Method Details

}, "safetySpec": { # Safety specification. There are two use cases: 1. when only safety_spec.enable is set, the BLOCK_LOW_AND_ABOVE threshold will be applied for all categories. 2. when safety_spec.enable is set and some safety_settings are set, only specified safety_settings are applied. # Model specification. "enable": True or False, # Enable the safety filtering on the answer response. It is false by default. + "safetySettings": [ # Optional. Safety settings. This settings are effective only when the safety_spec.enable is true. + { # Safety settings. + "category": "A String", # Required. Harm category. + "threshold": "A String", # Required. The harm block threshold. + }, + ], }, "searchSpec": { # Search specification. # Search specification. "searchParams": { # Search parameters. # Search parameters. @@ -343,6 +349,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -478,6 +494,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -612,7 +638,7 @@

Method Details

"promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100. "A String", ], - "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. + "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH. "A String", ], @@ -703,7 +729,7 @@

Method Details

"promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100. "A String", ], - "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. + "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH. "A String", ], @@ -875,7 +901,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -1146,7 +1172,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -1470,7 +1496,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -1638,6 +1664,12 @@

Method Details

}, "safetySpec": { # Safety specification. There are two use cases: 1. when only safety_spec.enable is set, the BLOCK_LOW_AND_ABOVE threshold will be applied for all categories. 2. when safety_spec.enable is set and some safety_settings are set, only specified safety_settings are applied. # Model specification. "enable": True or False, # Enable the safety filtering on the answer response. It is false by default. + "safetySettings": [ # Optional. Safety settings. This settings are effective only when the safety_spec.enable is true. + { # Safety settings. + "category": "A String", # Required. Harm category. + "threshold": "A String", # Required. The harm block threshold. + }, + ], }, "searchSpec": { # Search specification. # Search specification. "searchParams": { # Search parameters. # Search parameters. @@ -1827,6 +1859,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -1962,6 +2004,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. diff --git a/docs/dyn/discoveryengine_v1.projects.locations.dataStores.sessions.answers.html b/docs/dyn/discoveryengine_v1.projects.locations.dataStores.sessions.answers.html index 180349dfe22..b7ac60d6ce8 100644 --- a/docs/dyn/discoveryengine_v1.projects.locations.dataStores.sessions.answers.html +++ b/docs/dyn/discoveryengine_v1.projects.locations.dataStores.sessions.answers.html @@ -183,6 +183,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. diff --git a/docs/dyn/discoveryengine_v1.projects.locations.dataStores.sessions.html b/docs/dyn/discoveryengine_v1.projects.locations.dataStores.sessions.html index 0d45ef985cd..85e2aebeb6e 100644 --- a/docs/dyn/discoveryengine_v1.projects.locations.dataStores.sessions.html +++ b/docs/dyn/discoveryengine_v1.projects.locations.dataStores.sessions.html @@ -208,6 +208,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -359,6 +369,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -536,6 +556,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -701,6 +731,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -870,6 +910,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -1022,6 +1072,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. diff --git a/docs/dyn/discoveryengine_v1.projects.locations.dataStores.siteSearchEngine.html b/docs/dyn/discoveryengine_v1.projects.locations.dataStores.siteSearchEngine.html index fda4d3b3833..fa933d248b4 100644 --- a/docs/dyn/discoveryengine_v1.projects.locations.dataStores.siteSearchEngine.html +++ b/docs/dyn/discoveryengine_v1.projects.locations.dataStores.siteSearchEngine.html @@ -189,7 +189,7 @@

Method Details

The object takes the form of: { # Request message for SiteSearchEngineService.RecrawlUris method. - "siteCredential": "A String", # Optional. Full resource name of the SiteCredential, such as `projects/*/locations/*/collections/*/dataStores/*/siteSearchEngine/siteCredentials/*`. Only set to crawl private URIs. + "siteCredential": "A String", # Optional. Full resource name of the `SiteCredential`, such as `projects/*/locations/*/collections/*/dataStores/*/siteSearchEngine/siteCredentials/*`. Only set to crawl private URIs. "uris": [ # Required. List of URIs to crawl. At most 10K URIs are supported, otherwise an INVALID_ARGUMENT error is thrown. Each URI should match at least one TargetSite in `site_search_engine`. "A String", ], diff --git a/docs/dyn/discoveryengine_v1.projects.locations.dataStores.siteSearchEngine.targetSites.html b/docs/dyn/discoveryengine_v1.projects.locations.dataStores.siteSearchEngine.targetSites.html index b2597810314..38aa8aa4470 100644 --- a/docs/dyn/discoveryengine_v1.projects.locations.dataStores.siteSearchEngine.targetSites.html +++ b/docs/dyn/discoveryengine_v1.projects.locations.dataStores.siteSearchEngine.targetSites.html @@ -113,7 +113,7 @@

Method Details

{ # Request message for SiteSearchEngineService.CreateTargetSite method. "parent": "A String", # Required. Parent resource name of TargetSite, such as `projects/{project}/locations/{location}/collections/{collection}/dataStores/{data_store}/siteSearchEngine`. "targetSite": { # A target site for the SiteSearchEngine. # Required. The TargetSite to create. - "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. + "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason. "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota. "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing. @@ -179,7 +179,7 @@

Method Details

The object takes the form of: { # A target site for the SiteSearchEngine. - "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. + "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason. "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota. "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing. @@ -277,7 +277,7 @@

Method Details

An object of the form: { # A target site for the SiteSearchEngine. - "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. + "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason. "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota. "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing. @@ -317,7 +317,7 @@

Method Details

"nextPageToken": "A String", # A token that can be sent as `page_token` to retrieve the next page. If this field is omitted, there are no subsequent pages. "targetSites": [ # List of TargetSites. { # A target site for the SiteSearchEngine. - "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. + "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason. "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota. "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing. @@ -364,7 +364,7 @@

Method Details

The object takes the form of: { # A target site for the SiteSearchEngine. - "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. + "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason. "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota. "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing. diff --git a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataConnector.html b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataConnector.html index 448a4f67132..867917f59d7 100644 --- a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataConnector.html +++ b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataConnector.html @@ -109,7 +109,7 @@

Method Details

"entities": [ # Specifies which Third Party Connector entities should be synced. If not specified, all entities will be synced. "A String", ], - "healthcareFhirResourceTypes": [ # The FHIR resource types to import. The resource types should be a subset of all supported FHIR resource types http://shortn/_J8ymdyOokT. Default to all supported FHIR resource types if empty. + "healthcareFhirResourceTypes": [ # The FHIR resource types to import. The resource types should be a subset of all [supported FHIR resource types](https://cloud.google.com/generative-ai-app-builder/docs/fhir-schema-reference#resource-level-specification). Default to all supported FHIR resource types if empty. "A String", ], "syncIdentity": True or False, # If true, trigger Identity sync. diff --git a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.branches.documents.html b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.branches.documents.html index 56e753f3997..e3e83f8f1ca 100644 --- a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.branches.documents.html +++ b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.branches.documents.html @@ -146,7 +146,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -172,7 +172,7 @@

Method Details

}, } - documentId: string, Required. The ID to use for the Document, which becomes the final component of the Document.name. If the caller does not have permission to create the Document, regardless of whether or not it exists, a `PERMISSION_DENIED` error is returned. This field must be unique among all Documents with the same parent. Otherwise, an `ALREADY_EXISTS` error is returned. This field must conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. Otherwise, an `INVALID_ARGUMENT` error is returned. + documentId: string, Required. The ID to use for the Document, which becomes the final component of the Document.name. If the caller does not have permission to create the Document, regardless of whether or not it exists, a `PERMISSION_DENIED` error is returned. This field must be unique among all Documents with the same parent. Otherwise, an `ALREADY_EXISTS` error is returned. This field must conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. Otherwise, an `INVALID_ARGUMENT` error is returned. x__xgafv: string, V1 error format. Allowed values 1 - v1 error format @@ -203,7 +203,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -284,7 +284,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -451,7 +451,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -558,7 +558,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -633,7 +633,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -691,7 +691,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). diff --git a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.completionConfig.html b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.completionConfig.html index e5c18964e08..ba52331e2ea 100644 --- a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.completionConfig.html +++ b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.completionConfig.html @@ -152,7 +152,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -205,7 +205,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). diff --git a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.controls.html b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.controls.html index 56e5fe704ac..3ea7b0db7f7 100644 --- a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.controls.html +++ b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.controls.html @@ -115,9 +115,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -180,9 +181,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -269,9 +271,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -345,9 +348,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -428,9 +432,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -493,9 +498,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior diff --git a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.conversations.html b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.conversations.html index f8d366d543e..b3c64cb24fd 100644 --- a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.conversations.html +++ b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.conversations.html @@ -434,7 +434,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). diff --git a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.servingConfigs.html b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.servingConfigs.html index ee2b5ddc72d..fce6cb2a7f6 100644 --- a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.servingConfigs.html +++ b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.servingConfigs.html @@ -163,6 +163,12 @@

Method Details

}, "safetySpec": { # Safety specification. There are two use cases: 1. when only safety_spec.enable is set, the BLOCK_LOW_AND_ABOVE threshold will be applied for all categories. 2. when safety_spec.enable is set and some safety_settings are set, only specified safety_settings are applied. # Model specification. "enable": True or False, # Enable the safety filtering on the answer response. It is false by default. + "safetySettings": [ # Optional. Safety settings. This settings are effective only when the safety_spec.enable is true. + { # Safety settings. + "category": "A String", # Required. Harm category. + "threshold": "A String", # Required. The harm block threshold. + }, + ], }, "searchSpec": { # Search specification. # Search specification. "searchParams": { # Search parameters. # Search parameters. @@ -216,7 +222,7 @@

Method Details

"filter": "A String", # The filter syntax consists of an expression language for constructing a predicate from one or more fields of the documents being filtered. Filter expression is case-sensitive. This will be used to filter search results which may affect the Answer response. If this field is unrecognizable, an `INVALID_ARGUMENT` is returned. Filtering in Vertex AI Search is done by mapping the LHS filter key to a key property defined in the Vertex AI Search backend -- this mapping is defined by the customer in their schema. For example a media customers might have a field 'name' in their schema. In this case the filter would look like this: filter --> name:'ANY("king kong")' For more information about filtering including syntax and filter operators, see [Filter](https://cloud.google.com/generative-ai-app-builder/docs/filter-search-metadata) "maxReturnResults": 42, # Number of search results to return. The default value is 10. "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # Optional. Specification to enable natural language understanding capabilities for search requests. - "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED. + "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`. "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names. "A String", ], @@ -361,6 +367,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -496,6 +512,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -649,7 +675,7 @@

Method Details

"promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100. "A String", ], - "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. + "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH. "A String", ], @@ -765,7 +791,7 @@

Method Details

"promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100. "A String", ], - "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. + "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH. "A String", ], @@ -887,7 +913,7 @@

Method Details

"promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100. "A String", ], - "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. + "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH. "A String", ], @@ -992,7 +1018,7 @@

Method Details

"promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100. "A String", ], - "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. + "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH. "A String", ], @@ -1177,7 +1203,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -1353,7 +1379,7 @@

Method Details

}, "languageCode": "A String", # The BCP-47 language code, such as "en-US" or "sr-Latn". For more information, see [Standard fields](https://cloud.google.com/apis/design/standard_fields). This field helps to better interpret the query. If a value isn't specified, the query language code is automatically detected, which may not be accurate. "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # If `naturalLanguageQueryUnderstandingSpec` is not specified, no additional natural language query understanding will be done. - "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED. + "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`. "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names. "A String", ], @@ -1543,7 +1569,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -1637,7 +1663,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -1873,7 +1899,7 @@

Method Details

}, "languageCode": "A String", # The BCP-47 language code, such as "en-US" or "sr-Latn". For more information, see [Standard fields](https://cloud.google.com/apis/design/standard_fields). This field helps to better interpret the query. If a value isn't specified, the query language code is automatically detected, which may not be accurate. "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # If `naturalLanguageQueryUnderstandingSpec` is not specified, no additional natural language query understanding will be done. - "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED. + "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`. "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names. "A String", ], @@ -2063,7 +2089,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -2157,7 +2183,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -2332,6 +2358,12 @@

Method Details

}, "safetySpec": { # Safety specification. There are two use cases: 1. when only safety_spec.enable is set, the BLOCK_LOW_AND_ABOVE threshold will be applied for all categories. 2. when safety_spec.enable is set and some safety_settings are set, only specified safety_settings are applied. # Model specification. "enable": True or False, # Enable the safety filtering on the answer response. It is false by default. + "safetySettings": [ # Optional. Safety settings. This settings are effective only when the safety_spec.enable is true. + { # Safety settings. + "category": "A String", # Required. Harm category. + "threshold": "A String", # Required. The harm block threshold. + }, + ], }, "searchSpec": { # Search specification. # Search specification. "searchParams": { # Search parameters. # Search parameters. @@ -2385,7 +2417,7 @@

Method Details

"filter": "A String", # The filter syntax consists of an expression language for constructing a predicate from one or more fields of the documents being filtered. Filter expression is case-sensitive. This will be used to filter search results which may affect the Answer response. If this field is unrecognizable, an `INVALID_ARGUMENT` is returned. Filtering in Vertex AI Search is done by mapping the LHS filter key to a key property defined in the Vertex AI Search backend -- this mapping is defined by the customer in their schema. For example a media customers might have a field 'name' in their schema. In this case the filter would look like this: filter --> name:'ANY("king kong")' For more information about filtering including syntax and filter operators, see [Filter](https://cloud.google.com/generative-ai-app-builder/docs/filter-search-metadata) "maxReturnResults": 42, # Number of search results to return. The default value is 10. "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # Optional. Specification to enable natural language understanding capabilities for search requests. - "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED. + "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`. "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names. "A String", ], @@ -2530,6 +2562,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -2665,6 +2707,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. diff --git a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.sessions.answers.html b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.sessions.answers.html index dd335b1ac60..60498ed278e 100644 --- a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.sessions.answers.html +++ b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.sessions.answers.html @@ -183,6 +183,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. diff --git a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.sessions.html b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.sessions.html index 57b80ccc1f8..c6f944030eb 100644 --- a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.sessions.html +++ b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.sessions.html @@ -208,6 +208,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -359,6 +369,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -536,6 +556,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -701,6 +731,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -870,6 +910,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -1022,6 +1072,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. diff --git a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.siteSearchEngine.html b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.siteSearchEngine.html index 03b84517d5b..b12df6a8e5c 100644 --- a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.siteSearchEngine.html +++ b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.siteSearchEngine.html @@ -265,7 +265,7 @@

Method Details

"nextPageToken": "A String", # A token that can be sent as `page_token` to retrieve the next page. If this field is omitted, there are no subsequent pages. "targetSites": [ # List of TargetSites containing the site verification status. { # A target site for the SiteSearchEngine. - "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. + "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason. "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota. "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing. @@ -335,7 +335,7 @@

Method Details

The object takes the form of: { # Request message for SiteSearchEngineService.RecrawlUris method. - "siteCredential": "A String", # Optional. Full resource name of the SiteCredential, such as `projects/*/locations/*/collections/*/dataStores/*/siteSearchEngine/siteCredentials/*`. Only set to crawl private URIs. + "siteCredential": "A String", # Optional. Full resource name of the `SiteCredential`, such as `projects/*/locations/*/collections/*/dataStores/*/siteSearchEngine/siteCredentials/*`. Only set to crawl private URIs. "uris": [ # Required. List of URIs to crawl. At most 10K URIs are supported, otherwise an INVALID_ARGUMENT error is thrown. Each URI should match at least one TargetSite in `site_search_engine`. "A String", ], diff --git a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.siteSearchEngine.targetSites.html b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.siteSearchEngine.targetSites.html index 1245dc68b56..034ab520539 100644 --- a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.siteSearchEngine.targetSites.html +++ b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.dataStores.siteSearchEngine.targetSites.html @@ -118,7 +118,7 @@

Method Details

{ # Request message for SiteSearchEngineService.CreateTargetSite method. "parent": "A String", # Required. Parent resource name of TargetSite, such as `projects/{project}/locations/{location}/collections/{collection}/dataStores/{data_store}/siteSearchEngine`. "targetSite": { # A target site for the SiteSearchEngine. # Required. The TargetSite to create. - "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. + "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason. "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota. "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing. @@ -184,7 +184,7 @@

Method Details

The object takes the form of: { # A target site for the SiteSearchEngine. - "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. + "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason. "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota. "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing. @@ -282,7 +282,7 @@

Method Details

An object of the form: { # A target site for the SiteSearchEngine. - "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. + "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason. "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota. "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing. @@ -322,7 +322,7 @@

Method Details

"nextPageToken": "A String", # A token that can be sent as `page_token` to retrieve the next page. If this field is omitted, there are no subsequent pages. "targetSites": [ # List of TargetSites. { # A target site for the SiteSearchEngine. - "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. + "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason. "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota. "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing. @@ -369,7 +369,7 @@

Method Details

The object takes the form of: { # A target site for the SiteSearchEngine. - "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. + "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason. "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota. "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing. diff --git a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.engines.completionConfig.html b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.engines.completionConfig.html index e7fffe33e5c..9bc2efdba7d 100644 --- a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.engines.completionConfig.html +++ b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.engines.completionConfig.html @@ -152,7 +152,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -205,7 +205,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). diff --git a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.engines.controls.html b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.engines.controls.html index b970d544297..7ac96da9b9a 100644 --- a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.engines.controls.html +++ b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.engines.controls.html @@ -115,9 +115,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -180,9 +181,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -269,9 +271,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -345,9 +348,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -428,9 +432,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -493,9 +498,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior diff --git a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.engines.conversations.html b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.engines.conversations.html index bde16bdcb99..fc0e480b6af 100644 --- a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.engines.conversations.html +++ b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.engines.conversations.html @@ -434,7 +434,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). diff --git a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.engines.servingConfigs.html b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.engines.servingConfigs.html index d98ba1d51cf..33549187be6 100644 --- a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.engines.servingConfigs.html +++ b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.engines.servingConfigs.html @@ -163,6 +163,12 @@

Method Details

}, "safetySpec": { # Safety specification. There are two use cases: 1. when only safety_spec.enable is set, the BLOCK_LOW_AND_ABOVE threshold will be applied for all categories. 2. when safety_spec.enable is set and some safety_settings are set, only specified safety_settings are applied. # Model specification. "enable": True or False, # Enable the safety filtering on the answer response. It is false by default. + "safetySettings": [ # Optional. Safety settings. This settings are effective only when the safety_spec.enable is true. + { # Safety settings. + "category": "A String", # Required. Harm category. + "threshold": "A String", # Required. The harm block threshold. + }, + ], }, "searchSpec": { # Search specification. # Search specification. "searchParams": { # Search parameters. # Search parameters. @@ -216,7 +222,7 @@

Method Details

"filter": "A String", # The filter syntax consists of an expression language for constructing a predicate from one or more fields of the documents being filtered. Filter expression is case-sensitive. This will be used to filter search results which may affect the Answer response. If this field is unrecognizable, an `INVALID_ARGUMENT` is returned. Filtering in Vertex AI Search is done by mapping the LHS filter key to a key property defined in the Vertex AI Search backend -- this mapping is defined by the customer in their schema. For example a media customers might have a field 'name' in their schema. In this case the filter would look like this: filter --> name:'ANY("king kong")' For more information about filtering including syntax and filter operators, see [Filter](https://cloud.google.com/generative-ai-app-builder/docs/filter-search-metadata) "maxReturnResults": 42, # Number of search results to return. The default value is 10. "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # Optional. Specification to enable natural language understanding capabilities for search requests. - "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED. + "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`. "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names. "A String", ], @@ -361,6 +367,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -496,6 +512,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -649,7 +675,7 @@

Method Details

"promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100. "A String", ], - "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. + "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH. "A String", ], @@ -765,7 +791,7 @@

Method Details

"promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100. "A String", ], - "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. + "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH. "A String", ], @@ -887,7 +913,7 @@

Method Details

"promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100. "A String", ], - "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. + "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH. "A String", ], @@ -992,7 +1018,7 @@

Method Details

"promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100. "A String", ], - "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. + "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH. "A String", ], @@ -1177,7 +1203,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -1353,7 +1379,7 @@

Method Details

}, "languageCode": "A String", # The BCP-47 language code, such as "en-US" or "sr-Latn". For more information, see [Standard fields](https://cloud.google.com/apis/design/standard_fields). This field helps to better interpret the query. If a value isn't specified, the query language code is automatically detected, which may not be accurate. "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # If `naturalLanguageQueryUnderstandingSpec` is not specified, no additional natural language query understanding will be done. - "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED. + "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`. "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names. "A String", ], @@ -1543,7 +1569,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -1637,7 +1663,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -1873,7 +1899,7 @@

Method Details

}, "languageCode": "A String", # The BCP-47 language code, such as "en-US" or "sr-Latn". For more information, see [Standard fields](https://cloud.google.com/apis/design/standard_fields). This field helps to better interpret the query. If a value isn't specified, the query language code is automatically detected, which may not be accurate. "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # If `naturalLanguageQueryUnderstandingSpec` is not specified, no additional natural language query understanding will be done. - "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED. + "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`. "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names. "A String", ], @@ -2063,7 +2089,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -2157,7 +2183,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -2332,6 +2358,12 @@

Method Details

}, "safetySpec": { # Safety specification. There are two use cases: 1. when only safety_spec.enable is set, the BLOCK_LOW_AND_ABOVE threshold will be applied for all categories. 2. when safety_spec.enable is set and some safety_settings are set, only specified safety_settings are applied. # Model specification. "enable": True or False, # Enable the safety filtering on the answer response. It is false by default. + "safetySettings": [ # Optional. Safety settings. This settings are effective only when the safety_spec.enable is true. + { # Safety settings. + "category": "A String", # Required. Harm category. + "threshold": "A String", # Required. The harm block threshold. + }, + ], }, "searchSpec": { # Search specification. # Search specification. "searchParams": { # Search parameters. # Search parameters. @@ -2385,7 +2417,7 @@

Method Details

"filter": "A String", # The filter syntax consists of an expression language for constructing a predicate from one or more fields of the documents being filtered. Filter expression is case-sensitive. This will be used to filter search results which may affect the Answer response. If this field is unrecognizable, an `INVALID_ARGUMENT` is returned. Filtering in Vertex AI Search is done by mapping the LHS filter key to a key property defined in the Vertex AI Search backend -- this mapping is defined by the customer in their schema. For example a media customers might have a field 'name' in their schema. In this case the filter would look like this: filter --> name:'ANY("king kong")' For more information about filtering including syntax and filter operators, see [Filter](https://cloud.google.com/generative-ai-app-builder/docs/filter-search-metadata) "maxReturnResults": 42, # Number of search results to return. The default value is 10. "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # Optional. Specification to enable natural language understanding capabilities for search requests. - "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED. + "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`. "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names. "A String", ], @@ -2530,6 +2562,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -2665,6 +2707,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. diff --git a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.engines.sessions.answers.html b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.engines.sessions.answers.html index 08a07ff3aa9..86ad3f9baec 100644 --- a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.engines.sessions.answers.html +++ b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.engines.sessions.answers.html @@ -183,6 +183,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. diff --git a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.engines.sessions.html b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.engines.sessions.html index ad012e7d2f6..06e2e72e54b 100644 --- a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.engines.sessions.html +++ b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.engines.sessions.html @@ -208,6 +208,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -359,6 +369,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -536,6 +556,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -701,6 +731,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -870,6 +910,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -1022,6 +1072,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. diff --git a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.html b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.html index 4ac204bd902..e4c935764b6 100644 --- a/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.html +++ b/docs/dyn/discoveryengine_v1alpha.projects.locations.collections.html @@ -175,7 +175,7 @@

Method Details

{ # Collection is a container for configuring resources and access to a set of DataStores. "createTime": "A String", # Output only. Timestamp the Collection was created at. - "dataConnector": { # Manages the connection to external data sources for all data stores grouped under a Collection. It's a singleton resource of Collection. The initialization is only supported through SetUpDataConnector method, which will create a new Collection and initialize its DataConnector. // # Output only. The data connector, if present, manages the connection for data stores in the Collection. To set up the connector, use DataConnectorService.SetUpDataConnector method, which creates a new Collection while setting up the DataConnector singleton resource. Setting up connector on an existing Collection is not supported. This output only field contains a subset of the DataConnector fields, including `name`, `data_source`, `entities.entity_name` and `entities.data_store`. To get more details about a data connector, use the DataConnector.GetDataConnector method. + "dataConnector": { # Manages the connection to external data sources for all data stores grouped under a Collection. It's a singleton resource of Collection. The initialization is only supported through DataConnectorService.SetUpDataConnector method, which will create a new Collection and initialize its DataConnector. # Output only. The data connector, if present, manages the connection for data stores in the Collection. To set up the connector, use DataConnectorService.SetUpDataConnector method, which creates a new Collection while setting up the DataConnector singleton resource. Setting up connector on an existing Collection is not supported. This output only field contains a subset of the DataConnector fields, including `name`, `data_source`, `entities.entity_name` and `entities.data_store`. To get more details about a data connector, use the DataConnectorService.GetDataConnector method. "actionConfig": { # Informations to support actions on the connector. # Optional. Action configurations to make the connector support actions. "actionParams": { # Required. Params needed to support actions in the format of (Key, Value) pairs. Required parameters for sources that support OAUTH, i.e. `gmail`, `google_calendar`, `jira`, `workday`, `salesforce`, `confluence`: * Key: `client_id` * Value: type STRING. The client id for the service provider to identify your application. * Key: `client_secret` * Value:type STRING. The client secret generated by the application's authorization server. "a_key": "", # Properties of the object. @@ -227,6 +227,20 @@

Method Details

], "identityRefreshInterval": "A String", # The refresh interval to sync the Access Control List information for the documents ingested by this connector. If not set, the access control list will be refreshed at the default interval of 30 minutes. The identity refresh interval can be at least 30 minutes and at most 7 days. "identityScheduleConfig": { # The configuration for the identity data synchronization runs. # The configuration for the identity data synchronization runs. This contains the refresh interval to sync the Access Control List information for the documents ingested by this connector. + "nextSyncTime": { # Represents civil time (or occasionally physical time). This type can represent a civil time in one of a few possible ways: * When utc_offset is set and time_zone is unset: a civil time on a calendar day with a particular offset from UTC. * When time_zone is set and utc_offset is unset: a civil time on a calendar day in a particular time zone. * When neither time_zone nor utc_offset is set: a civil time on a calendar day in local time. The date is relative to the Proleptic Gregorian Calendar. If year, month, or day are 0, the DateTime is considered not to have a specific year, month, or day respectively. This type may also be used to represent a physical time if all the date and time fields are set and either case of the `time_offset` oneof is set. Consider using `Timestamp` message for physical time instead. If your use case also would like to store the user's timezone, that can be done in another field. This type is more flexible than some applications may want. Make sure to document and validate your application's limitations. # Optional. The UTC time when the next data sync is expected to start for the Data Connector. Customers are only able to specify the hour and minute to schedule the data sync. This is utilized when the data connector has a refresh interval greater than 1 day. + "day": 42, # Optional. Day of month. Must be from 1 to 31 and valid for the year and month, or 0 if specifying a datetime without a day. + "hours": 42, # Optional. Hours of day in 24 hour format. Should be from 0 to 23, defaults to 0 (midnight). An API may choose to allow the value "24:00:00" for scenarios like business closing time. + "minutes": 42, # Optional. Minutes of hour of day. Must be from 0 to 59, defaults to 0. + "month": 42, # Optional. Month of year. Must be from 1 to 12, or 0 if specifying a datetime without a month. + "nanos": 42, # Optional. Fractions of seconds in nanoseconds. Must be from 0 to 999,999,999, defaults to 0. + "seconds": 42, # Optional. Seconds of minutes of the time. Must normally be from 0 to 59, defaults to 0. An API may allow the value 60 if it allows leap-seconds. + "timeZone": { # Represents a time zone from the [IANA Time Zone Database](https://www.iana.org/time-zones). # Time zone. + "id": "A String", # IANA Time Zone Database time zone. For example "America/New_York". + "version": "A String", # Optional. IANA Time Zone Database version number. For example "2019a". + }, + "utcOffset": "A String", # UTC offset. Must be whole seconds, between -18 hours and +18 hours. For example, a UTC offset of -4:00 would be represented as { seconds: -14400 }. + "year": 42, # Optional. Year of date. Must be from 1 to 9999, or 0 if specifying a datetime without a year. + }, "refreshInterval": "A String", # Optional. The refresh interval to sync the Access Control List information for the documents ingested by this connector. If not set, the access control list will be refreshed at the default interval of 30 minutes. The identity refresh interval can be at least 30 minutes and at most 7 days. }, "kmsKeyName": "A String", # Input only. The KMS key to be used to protect the DataStores managed by this connector. Must be set for requests that need to comply with CMEK Org Policy protections. If this field is set and processed successfully, the DataStores created by this connector will be protected by the KMS key. @@ -279,7 +293,7 @@

Method Details

Returns: An object of the form: - { # Manages the connection to external data sources for all data stores grouped under a Collection. It's a singleton resource of Collection. The initialization is only supported through SetUpDataConnector method, which will create a new Collection and initialize its DataConnector. // + { # Manages the connection to external data sources for all data stores grouped under a Collection. It's a singleton resource of Collection. The initialization is only supported through DataConnectorService.SetUpDataConnector method, which will create a new Collection and initialize its DataConnector. "actionConfig": { # Informations to support actions on the connector. # Optional. Action configurations to make the connector support actions. "actionParams": { # Required. Params needed to support actions in the format of (Key, Value) pairs. Required parameters for sources that support OAUTH, i.e. `gmail`, `google_calendar`, `jira`, `workday`, `salesforce`, `confluence`: * Key: `client_id` * Value: type STRING. The client id for the service provider to identify your application. * Key: `client_secret` * Value:type STRING. The client secret generated by the application's authorization server. "a_key": "", # Properties of the object. @@ -331,6 +345,20 @@

Method Details

], "identityRefreshInterval": "A String", # The refresh interval to sync the Access Control List information for the documents ingested by this connector. If not set, the access control list will be refreshed at the default interval of 30 minutes. The identity refresh interval can be at least 30 minutes and at most 7 days. "identityScheduleConfig": { # The configuration for the identity data synchronization runs. # The configuration for the identity data synchronization runs. This contains the refresh interval to sync the Access Control List information for the documents ingested by this connector. + "nextSyncTime": { # Represents civil time (or occasionally physical time). This type can represent a civil time in one of a few possible ways: * When utc_offset is set and time_zone is unset: a civil time on a calendar day with a particular offset from UTC. * When time_zone is set and utc_offset is unset: a civil time on a calendar day in a particular time zone. * When neither time_zone nor utc_offset is set: a civil time on a calendar day in local time. The date is relative to the Proleptic Gregorian Calendar. If year, month, or day are 0, the DateTime is considered not to have a specific year, month, or day respectively. This type may also be used to represent a physical time if all the date and time fields are set and either case of the `time_offset` oneof is set. Consider using `Timestamp` message for physical time instead. If your use case also would like to store the user's timezone, that can be done in another field. This type is more flexible than some applications may want. Make sure to document and validate your application's limitations. # Optional. The UTC time when the next data sync is expected to start for the Data Connector. Customers are only able to specify the hour and minute to schedule the data sync. This is utilized when the data connector has a refresh interval greater than 1 day. + "day": 42, # Optional. Day of month. Must be from 1 to 31 and valid for the year and month, or 0 if specifying a datetime without a day. + "hours": 42, # Optional. Hours of day in 24 hour format. Should be from 0 to 23, defaults to 0 (midnight). An API may choose to allow the value "24:00:00" for scenarios like business closing time. + "minutes": 42, # Optional. Minutes of hour of day. Must be from 0 to 59, defaults to 0. + "month": 42, # Optional. Month of year. Must be from 1 to 12, or 0 if specifying a datetime without a month. + "nanos": 42, # Optional. Fractions of seconds in nanoseconds. Must be from 0 to 999,999,999, defaults to 0. + "seconds": 42, # Optional. Seconds of minutes of the time. Must normally be from 0 to 59, defaults to 0. An API may allow the value 60 if it allows leap-seconds. + "timeZone": { # Represents a time zone from the [IANA Time Zone Database](https://www.iana.org/time-zones). # Time zone. + "id": "A String", # IANA Time Zone Database time zone. For example "America/New_York". + "version": "A String", # Optional. IANA Time Zone Database version number. For example "2019a". + }, + "utcOffset": "A String", # UTC offset. Must be whole seconds, between -18 hours and +18 hours. For example, a UTC offset of -4:00 would be represented as { seconds: -14400 }. + "year": 42, # Optional. Year of date. Must be from 1 to 9999, or 0 if specifying a datetime without a year. + }, "refreshInterval": "A String", # Optional. The refresh interval to sync the Access Control List information for the documents ingested by this connector. If not set, the access control list will be refreshed at the default interval of 30 minutes. The identity refresh interval can be at least 30 minutes and at most 7 days. }, "kmsKeyName": "A String", # Input only. The KMS key to be used to protect the DataStores managed by this connector. Must be set for requests that need to comply with CMEK Org Policy protections. If this field is set and processed successfully, the DataStores created by this connector will be protected by the KMS key. @@ -387,7 +415,7 @@

Method Details

"collections": [ # The Collections. { # Collection is a container for configuring resources and access to a set of DataStores. "createTime": "A String", # Output only. Timestamp the Collection was created at. - "dataConnector": { # Manages the connection to external data sources for all data stores grouped under a Collection. It's a singleton resource of Collection. The initialization is only supported through SetUpDataConnector method, which will create a new Collection and initialize its DataConnector. // # Output only. The data connector, if present, manages the connection for data stores in the Collection. To set up the connector, use DataConnectorService.SetUpDataConnector method, which creates a new Collection while setting up the DataConnector singleton resource. Setting up connector on an existing Collection is not supported. This output only field contains a subset of the DataConnector fields, including `name`, `data_source`, `entities.entity_name` and `entities.data_store`. To get more details about a data connector, use the DataConnector.GetDataConnector method. + "dataConnector": { # Manages the connection to external data sources for all data stores grouped under a Collection. It's a singleton resource of Collection. The initialization is only supported through DataConnectorService.SetUpDataConnector method, which will create a new Collection and initialize its DataConnector. # Output only. The data connector, if present, manages the connection for data stores in the Collection. To set up the connector, use DataConnectorService.SetUpDataConnector method, which creates a new Collection while setting up the DataConnector singleton resource. Setting up connector on an existing Collection is not supported. This output only field contains a subset of the DataConnector fields, including `name`, `data_source`, `entities.entity_name` and `entities.data_store`. To get more details about a data connector, use the DataConnectorService.GetDataConnector method. "actionConfig": { # Informations to support actions on the connector. # Optional. Action configurations to make the connector support actions. "actionParams": { # Required. Params needed to support actions in the format of (Key, Value) pairs. Required parameters for sources that support OAUTH, i.e. `gmail`, `google_calendar`, `jira`, `workday`, `salesforce`, `confluence`: * Key: `client_id` * Value: type STRING. The client id for the service provider to identify your application. * Key: `client_secret` * Value:type STRING. The client secret generated by the application's authorization server. "a_key": "", # Properties of the object. @@ -439,6 +467,20 @@

Method Details

], "identityRefreshInterval": "A String", # The refresh interval to sync the Access Control List information for the documents ingested by this connector. If not set, the access control list will be refreshed at the default interval of 30 minutes. The identity refresh interval can be at least 30 minutes and at most 7 days. "identityScheduleConfig": { # The configuration for the identity data synchronization runs. # The configuration for the identity data synchronization runs. This contains the refresh interval to sync the Access Control List information for the documents ingested by this connector. + "nextSyncTime": { # Represents civil time (or occasionally physical time). This type can represent a civil time in one of a few possible ways: * When utc_offset is set and time_zone is unset: a civil time on a calendar day with a particular offset from UTC. * When time_zone is set and utc_offset is unset: a civil time on a calendar day in a particular time zone. * When neither time_zone nor utc_offset is set: a civil time on a calendar day in local time. The date is relative to the Proleptic Gregorian Calendar. If year, month, or day are 0, the DateTime is considered not to have a specific year, month, or day respectively. This type may also be used to represent a physical time if all the date and time fields are set and either case of the `time_offset` oneof is set. Consider using `Timestamp` message for physical time instead. If your use case also would like to store the user's timezone, that can be done in another field. This type is more flexible than some applications may want. Make sure to document and validate your application's limitations. # Optional. The UTC time when the next data sync is expected to start for the Data Connector. Customers are only able to specify the hour and minute to schedule the data sync. This is utilized when the data connector has a refresh interval greater than 1 day. + "day": 42, # Optional. Day of month. Must be from 1 to 31 and valid for the year and month, or 0 if specifying a datetime without a day. + "hours": 42, # Optional. Hours of day in 24 hour format. Should be from 0 to 23, defaults to 0 (midnight). An API may choose to allow the value "24:00:00" for scenarios like business closing time. + "minutes": 42, # Optional. Minutes of hour of day. Must be from 0 to 59, defaults to 0. + "month": 42, # Optional. Month of year. Must be from 1 to 12, or 0 if specifying a datetime without a month. + "nanos": 42, # Optional. Fractions of seconds in nanoseconds. Must be from 0 to 999,999,999, defaults to 0. + "seconds": 42, # Optional. Seconds of minutes of the time. Must normally be from 0 to 59, defaults to 0. An API may allow the value 60 if it allows leap-seconds. + "timeZone": { # Represents a time zone from the [IANA Time Zone Database](https://www.iana.org/time-zones). # Time zone. + "id": "A String", # IANA Time Zone Database time zone. For example "America/New_York". + "version": "A String", # Optional. IANA Time Zone Database version number. For example "2019a". + }, + "utcOffset": "A String", # UTC offset. Must be whole seconds, between -18 hours and +18 hours. For example, a UTC offset of -4:00 would be represented as { seconds: -14400 }. + "year": 42, # Optional. Year of date. Must be from 1 to 9999, or 0 if specifying a datetime without a year. + }, "refreshInterval": "A String", # Optional. The refresh interval to sync the Access Control List information for the documents ingested by this connector. If not set, the access control list will be refreshed at the default interval of 30 minutes. The identity refresh interval can be at least 30 minutes and at most 7 days. }, "kmsKeyName": "A String", # Input only. The KMS key to be used to protect the DataStores managed by this connector. Must be set for requests that need to comply with CMEK Org Policy protections. If this field is set and processed successfully, the DataStores created by this connector will be protected by the KMS key. @@ -505,7 +547,7 @@

Method Details

{ # Collection is a container for configuring resources and access to a set of DataStores. "createTime": "A String", # Output only. Timestamp the Collection was created at. - "dataConnector": { # Manages the connection to external data sources for all data stores grouped under a Collection. It's a singleton resource of Collection. The initialization is only supported through SetUpDataConnector method, which will create a new Collection and initialize its DataConnector. // # Output only. The data connector, if present, manages the connection for data stores in the Collection. To set up the connector, use DataConnectorService.SetUpDataConnector method, which creates a new Collection while setting up the DataConnector singleton resource. Setting up connector on an existing Collection is not supported. This output only field contains a subset of the DataConnector fields, including `name`, `data_source`, `entities.entity_name` and `entities.data_store`. To get more details about a data connector, use the DataConnector.GetDataConnector method. + "dataConnector": { # Manages the connection to external data sources for all data stores grouped under a Collection. It's a singleton resource of Collection. The initialization is only supported through DataConnectorService.SetUpDataConnector method, which will create a new Collection and initialize its DataConnector. # Output only. The data connector, if present, manages the connection for data stores in the Collection. To set up the connector, use DataConnectorService.SetUpDataConnector method, which creates a new Collection while setting up the DataConnector singleton resource. Setting up connector on an existing Collection is not supported. This output only field contains a subset of the DataConnector fields, including `name`, `data_source`, `entities.entity_name` and `entities.data_store`. To get more details about a data connector, use the DataConnectorService.GetDataConnector method. "actionConfig": { # Informations to support actions on the connector. # Optional. Action configurations to make the connector support actions. "actionParams": { # Required. Params needed to support actions in the format of (Key, Value) pairs. Required parameters for sources that support OAUTH, i.e. `gmail`, `google_calendar`, `jira`, `workday`, `salesforce`, `confluence`: * Key: `client_id` * Value: type STRING. The client id for the service provider to identify your application. * Key: `client_secret` * Value:type STRING. The client secret generated by the application's authorization server. "a_key": "", # Properties of the object. @@ -557,6 +599,20 @@

Method Details

], "identityRefreshInterval": "A String", # The refresh interval to sync the Access Control List information for the documents ingested by this connector. If not set, the access control list will be refreshed at the default interval of 30 minutes. The identity refresh interval can be at least 30 minutes and at most 7 days. "identityScheduleConfig": { # The configuration for the identity data synchronization runs. # The configuration for the identity data synchronization runs. This contains the refresh interval to sync the Access Control List information for the documents ingested by this connector. + "nextSyncTime": { # Represents civil time (or occasionally physical time). This type can represent a civil time in one of a few possible ways: * When utc_offset is set and time_zone is unset: a civil time on a calendar day with a particular offset from UTC. * When time_zone is set and utc_offset is unset: a civil time on a calendar day in a particular time zone. * When neither time_zone nor utc_offset is set: a civil time on a calendar day in local time. The date is relative to the Proleptic Gregorian Calendar. If year, month, or day are 0, the DateTime is considered not to have a specific year, month, or day respectively. This type may also be used to represent a physical time if all the date and time fields are set and either case of the `time_offset` oneof is set. Consider using `Timestamp` message for physical time instead. If your use case also would like to store the user's timezone, that can be done in another field. This type is more flexible than some applications may want. Make sure to document and validate your application's limitations. # Optional. The UTC time when the next data sync is expected to start for the Data Connector. Customers are only able to specify the hour and minute to schedule the data sync. This is utilized when the data connector has a refresh interval greater than 1 day. + "day": 42, # Optional. Day of month. Must be from 1 to 31 and valid for the year and month, or 0 if specifying a datetime without a day. + "hours": 42, # Optional. Hours of day in 24 hour format. Should be from 0 to 23, defaults to 0 (midnight). An API may choose to allow the value "24:00:00" for scenarios like business closing time. + "minutes": 42, # Optional. Minutes of hour of day. Must be from 0 to 59, defaults to 0. + "month": 42, # Optional. Month of year. Must be from 1 to 12, or 0 if specifying a datetime without a month. + "nanos": 42, # Optional. Fractions of seconds in nanoseconds. Must be from 0 to 999,999,999, defaults to 0. + "seconds": 42, # Optional. Seconds of minutes of the time. Must normally be from 0 to 59, defaults to 0. An API may allow the value 60 if it allows leap-seconds. + "timeZone": { # Represents a time zone from the [IANA Time Zone Database](https://www.iana.org/time-zones). # Time zone. + "id": "A String", # IANA Time Zone Database time zone. For example "America/New_York". + "version": "A String", # Optional. IANA Time Zone Database version number. For example "2019a". + }, + "utcOffset": "A String", # UTC offset. Must be whole seconds, between -18 hours and +18 hours. For example, a UTC offset of -4:00 would be represented as { seconds: -14400 }. + "year": 42, # Optional. Year of date. Must be from 1 to 9999, or 0 if specifying a datetime without a year. + }, "refreshInterval": "A String", # Optional. The refresh interval to sync the Access Control List information for the documents ingested by this connector. If not set, the access control list will be refreshed at the default interval of 30 minutes. The identity refresh interval can be at least 30 minutes and at most 7 days. }, "kmsKeyName": "A String", # Input only. The KMS key to be used to protect the DataStores managed by this connector. Must be set for requests that need to comply with CMEK Org Policy protections. If this field is set and processed successfully, the DataStores created by this connector will be protected by the KMS key. @@ -633,7 +689,7 @@

Method Details

body: object, The request body. The object takes the form of: -{ # Manages the connection to external data sources for all data stores grouped under a Collection. It's a singleton resource of Collection. The initialization is only supported through SetUpDataConnector method, which will create a new Collection and initialize its DataConnector. // +{ # Manages the connection to external data sources for all data stores grouped under a Collection. It's a singleton resource of Collection. The initialization is only supported through DataConnectorService.SetUpDataConnector method, which will create a new Collection and initialize its DataConnector. "actionConfig": { # Informations to support actions on the connector. # Optional. Action configurations to make the connector support actions. "actionParams": { # Required. Params needed to support actions in the format of (Key, Value) pairs. Required parameters for sources that support OAUTH, i.e. `gmail`, `google_calendar`, `jira`, `workday`, `salesforce`, `confluence`: * Key: `client_id` * Value: type STRING. The client id for the service provider to identify your application. * Key: `client_secret` * Value:type STRING. The client secret generated by the application's authorization server. "a_key": "", # Properties of the object. @@ -685,6 +741,20 @@

Method Details

], "identityRefreshInterval": "A String", # The refresh interval to sync the Access Control List information for the documents ingested by this connector. If not set, the access control list will be refreshed at the default interval of 30 minutes. The identity refresh interval can be at least 30 minutes and at most 7 days. "identityScheduleConfig": { # The configuration for the identity data synchronization runs. # The configuration for the identity data synchronization runs. This contains the refresh interval to sync the Access Control List information for the documents ingested by this connector. + "nextSyncTime": { # Represents civil time (or occasionally physical time). This type can represent a civil time in one of a few possible ways: * When utc_offset is set and time_zone is unset: a civil time on a calendar day with a particular offset from UTC. * When time_zone is set and utc_offset is unset: a civil time on a calendar day in a particular time zone. * When neither time_zone nor utc_offset is set: a civil time on a calendar day in local time. The date is relative to the Proleptic Gregorian Calendar. If year, month, or day are 0, the DateTime is considered not to have a specific year, month, or day respectively. This type may also be used to represent a physical time if all the date and time fields are set and either case of the `time_offset` oneof is set. Consider using `Timestamp` message for physical time instead. If your use case also would like to store the user's timezone, that can be done in another field. This type is more flexible than some applications may want. Make sure to document and validate your application's limitations. # Optional. The UTC time when the next data sync is expected to start for the Data Connector. Customers are only able to specify the hour and minute to schedule the data sync. This is utilized when the data connector has a refresh interval greater than 1 day. + "day": 42, # Optional. Day of month. Must be from 1 to 31 and valid for the year and month, or 0 if specifying a datetime without a day. + "hours": 42, # Optional. Hours of day in 24 hour format. Should be from 0 to 23, defaults to 0 (midnight). An API may choose to allow the value "24:00:00" for scenarios like business closing time. + "minutes": 42, # Optional. Minutes of hour of day. Must be from 0 to 59, defaults to 0. + "month": 42, # Optional. Month of year. Must be from 1 to 12, or 0 if specifying a datetime without a month. + "nanos": 42, # Optional. Fractions of seconds in nanoseconds. Must be from 0 to 999,999,999, defaults to 0. + "seconds": 42, # Optional. Seconds of minutes of the time. Must normally be from 0 to 59, defaults to 0. An API may allow the value 60 if it allows leap-seconds. + "timeZone": { # Represents a time zone from the [IANA Time Zone Database](https://www.iana.org/time-zones). # Time zone. + "id": "A String", # IANA Time Zone Database time zone. For example "America/New_York". + "version": "A String", # Optional. IANA Time Zone Database version number. For example "2019a". + }, + "utcOffset": "A String", # UTC offset. Must be whole seconds, between -18 hours and +18 hours. For example, a UTC offset of -4:00 would be represented as { seconds: -14400 }. + "year": 42, # Optional. Year of date. Must be from 1 to 9999, or 0 if specifying a datetime without a year. + }, "refreshInterval": "A String", # Optional. The refresh interval to sync the Access Control List information for the documents ingested by this connector. If not set, the access control list will be refreshed at the default interval of 30 minutes. The identity refresh interval can be at least 30 minutes and at most 7 days. }, "kmsKeyName": "A String", # Input only. The KMS key to be used to protect the DataStores managed by this connector. Must be set for requests that need to comply with CMEK Org Policy protections. If this field is set and processed successfully, the DataStores created by this connector will be protected by the KMS key. @@ -728,7 +798,7 @@

Method Details

Returns: An object of the form: - { # Manages the connection to external data sources for all data stores grouped under a Collection. It's a singleton resource of Collection. The initialization is only supported through SetUpDataConnector method, which will create a new Collection and initialize its DataConnector. // + { # Manages the connection to external data sources for all data stores grouped under a Collection. It's a singleton resource of Collection. The initialization is only supported through DataConnectorService.SetUpDataConnector method, which will create a new Collection and initialize its DataConnector. "actionConfig": { # Informations to support actions on the connector. # Optional. Action configurations to make the connector support actions. "actionParams": { # Required. Params needed to support actions in the format of (Key, Value) pairs. Required parameters for sources that support OAUTH, i.e. `gmail`, `google_calendar`, `jira`, `workday`, `salesforce`, `confluence`: * Key: `client_id` * Value: type STRING. The client id for the service provider to identify your application. * Key: `client_secret` * Value:type STRING. The client secret generated by the application's authorization server. "a_key": "", # Properties of the object. @@ -780,6 +850,20 @@

Method Details

], "identityRefreshInterval": "A String", # The refresh interval to sync the Access Control List information for the documents ingested by this connector. If not set, the access control list will be refreshed at the default interval of 30 minutes. The identity refresh interval can be at least 30 minutes and at most 7 days. "identityScheduleConfig": { # The configuration for the identity data synchronization runs. # The configuration for the identity data synchronization runs. This contains the refresh interval to sync the Access Control List information for the documents ingested by this connector. + "nextSyncTime": { # Represents civil time (or occasionally physical time). This type can represent a civil time in one of a few possible ways: * When utc_offset is set and time_zone is unset: a civil time on a calendar day with a particular offset from UTC. * When time_zone is set and utc_offset is unset: a civil time on a calendar day in a particular time zone. * When neither time_zone nor utc_offset is set: a civil time on a calendar day in local time. The date is relative to the Proleptic Gregorian Calendar. If year, month, or day are 0, the DateTime is considered not to have a specific year, month, or day respectively. This type may also be used to represent a physical time if all the date and time fields are set and either case of the `time_offset` oneof is set. Consider using `Timestamp` message for physical time instead. If your use case also would like to store the user's timezone, that can be done in another field. This type is more flexible than some applications may want. Make sure to document and validate your application's limitations. # Optional. The UTC time when the next data sync is expected to start for the Data Connector. Customers are only able to specify the hour and minute to schedule the data sync. This is utilized when the data connector has a refresh interval greater than 1 day. + "day": 42, # Optional. Day of month. Must be from 1 to 31 and valid for the year and month, or 0 if specifying a datetime without a day. + "hours": 42, # Optional. Hours of day in 24 hour format. Should be from 0 to 23, defaults to 0 (midnight). An API may choose to allow the value "24:00:00" for scenarios like business closing time. + "minutes": 42, # Optional. Minutes of hour of day. Must be from 0 to 59, defaults to 0. + "month": 42, # Optional. Month of year. Must be from 1 to 12, or 0 if specifying a datetime without a month. + "nanos": 42, # Optional. Fractions of seconds in nanoseconds. Must be from 0 to 999,999,999, defaults to 0. + "seconds": 42, # Optional. Seconds of minutes of the time. Must normally be from 0 to 59, defaults to 0. An API may allow the value 60 if it allows leap-seconds. + "timeZone": { # Represents a time zone from the [IANA Time Zone Database](https://www.iana.org/time-zones). # Time zone. + "id": "A String", # IANA Time Zone Database time zone. For example "America/New_York". + "version": "A String", # Optional. IANA Time Zone Database version number. For example "2019a". + }, + "utcOffset": "A String", # UTC offset. Must be whole seconds, between -18 hours and +18 hours. For example, a UTC offset of -4:00 would be represented as { seconds: -14400 }. + "year": 42, # Optional. Year of date. Must be from 1 to 9999, or 0 if specifying a datetime without a year. + }, "refreshInterval": "A String", # Optional. The refresh interval to sync the Access Control List information for the documents ingested by this connector. If not set, the access control list will be refreshed at the default interval of 30 minutes. The identity refresh interval can be at least 30 minutes and at most 7 days. }, "kmsKeyName": "A String", # Input only. The KMS key to be used to protect the DataStores managed by this connector. Must be set for requests that need to comply with CMEK Org Policy protections. If this field is set and processed successfully, the DataStores created by this connector will be protected by the KMS key. diff --git a/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.branches.documents.html b/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.branches.documents.html index 1add694ba10..c20ef40c338 100644 --- a/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.branches.documents.html +++ b/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.branches.documents.html @@ -146,7 +146,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -172,7 +172,7 @@

Method Details

}, } - documentId: string, Required. The ID to use for the Document, which becomes the final component of the Document.name. If the caller does not have permission to create the Document, regardless of whether or not it exists, a `PERMISSION_DENIED` error is returned. This field must be unique among all Documents with the same parent. Otherwise, an `ALREADY_EXISTS` error is returned. This field must conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. Otherwise, an `INVALID_ARGUMENT` error is returned. + documentId: string, Required. The ID to use for the Document, which becomes the final component of the Document.name. If the caller does not have permission to create the Document, regardless of whether or not it exists, a `PERMISSION_DENIED` error is returned. This field must be unique among all Documents with the same parent. Otherwise, an `ALREADY_EXISTS` error is returned. This field must conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. Otherwise, an `INVALID_ARGUMENT` error is returned. x__xgafv: string, V1 error format. Allowed values 1 - v1 error format @@ -203,7 +203,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -284,7 +284,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -451,7 +451,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -558,7 +558,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -633,7 +633,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -691,7 +691,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). diff --git a/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.completionConfig.html b/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.completionConfig.html index 4ba297ccedb..2c00211e1a1 100644 --- a/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.completionConfig.html +++ b/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.completionConfig.html @@ -152,7 +152,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -205,7 +205,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). diff --git a/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.controls.html b/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.controls.html index 37ec58fefda..7caa2372a00 100644 --- a/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.controls.html +++ b/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.controls.html @@ -115,9 +115,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -180,9 +181,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -269,9 +271,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -345,9 +348,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -428,9 +432,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior @@ -493,9 +498,10 @@

Method Details

"A String", ], "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control - "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). + "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown. + "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op). }, "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown. { # Defines circumstances to be checked before allowing a behavior diff --git a/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.conversations.html b/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.conversations.html index 33c4e12e800..78af78c622a 100644 --- a/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.conversations.html +++ b/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.conversations.html @@ -434,7 +434,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). diff --git a/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.servingConfigs.html b/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.servingConfigs.html index c7e54943174..39fc9ac6194 100644 --- a/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.servingConfigs.html +++ b/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.servingConfigs.html @@ -163,6 +163,12 @@

Method Details

}, "safetySpec": { # Safety specification. There are two use cases: 1. when only safety_spec.enable is set, the BLOCK_LOW_AND_ABOVE threshold will be applied for all categories. 2. when safety_spec.enable is set and some safety_settings are set, only specified safety_settings are applied. # Model specification. "enable": True or False, # Enable the safety filtering on the answer response. It is false by default. + "safetySettings": [ # Optional. Safety settings. This settings are effective only when the safety_spec.enable is true. + { # Safety settings. + "category": "A String", # Required. Harm category. + "threshold": "A String", # Required. The harm block threshold. + }, + ], }, "searchSpec": { # Search specification. # Search specification. "searchParams": { # Search parameters. # Search parameters. @@ -216,7 +222,7 @@

Method Details

"filter": "A String", # The filter syntax consists of an expression language for constructing a predicate from one or more fields of the documents being filtered. Filter expression is case-sensitive. This will be used to filter search results which may affect the Answer response. If this field is unrecognizable, an `INVALID_ARGUMENT` is returned. Filtering in Vertex AI Search is done by mapping the LHS filter key to a key property defined in the Vertex AI Search backend -- this mapping is defined by the customer in their schema. For example a media customers might have a field 'name' in their schema. In this case the filter would look like this: filter --> name:'ANY("king kong")' For more information about filtering including syntax and filter operators, see [Filter](https://cloud.google.com/generative-ai-app-builder/docs/filter-search-metadata) "maxReturnResults": 42, # Number of search results to return. The default value is 10. "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # Optional. Specification to enable natural language understanding capabilities for search requests. - "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED. + "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`. "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names. "A String", ], @@ -361,6 +367,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -496,6 +512,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -649,7 +675,7 @@

Method Details

"promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100. "A String", ], - "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. + "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH. "A String", ], @@ -765,7 +791,7 @@

Method Details

"promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100. "A String", ], - "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. + "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH. "A String", ], @@ -887,7 +913,7 @@

Method Details

"promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100. "A String", ], - "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. + "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH. "A String", ], @@ -992,7 +1018,7 @@

Method Details

"promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100. "A String", ], - "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. + "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`. "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH. "A String", ], @@ -1177,7 +1203,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -1353,7 +1379,7 @@

Method Details

}, "languageCode": "A String", # The BCP-47 language code, such as "en-US" or "sr-Latn". For more information, see [Standard fields](https://cloud.google.com/apis/design/standard_fields). This field helps to better interpret the query. If a value isn't specified, the query language code is automatically detected, which may not be accurate. "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # If `naturalLanguageQueryUnderstandingSpec` is not specified, no additional natural language query understanding will be done. - "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED. + "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`. "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names. "A String", ], @@ -1543,7 +1569,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -1637,7 +1663,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -1873,7 +1899,7 @@

Method Details

}, "languageCode": "A String", # The BCP-47 language code, such as "en-US" or "sr-Latn". For more information, see [Standard fields](https://cloud.google.com/apis/design/standard_fields). This field helps to better interpret the query. If a value isn't specified, the query language code is automatically detected, which may not be accurate. "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # If `naturalLanguageQueryUnderstandingSpec` is not specified, no additional natural language query understanding will be done. - "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED. + "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`. "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names. "A String", ], @@ -2063,7 +2089,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -2157,7 +2183,7 @@

Method Details

"derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document. "a_key": "", # Properties of the object. }, - "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. + "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated. "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors. { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). @@ -2332,6 +2358,12 @@

Method Details

}, "safetySpec": { # Safety specification. There are two use cases: 1. when only safety_spec.enable is set, the BLOCK_LOW_AND_ABOVE threshold will be applied for all categories. 2. when safety_spec.enable is set and some safety_settings are set, only specified safety_settings are applied. # Model specification. "enable": True or False, # Enable the safety filtering on the answer response. It is false by default. + "safetySettings": [ # Optional. Safety settings. This settings are effective only when the safety_spec.enable is true. + { # Safety settings. + "category": "A String", # Required. Harm category. + "threshold": "A String", # Required. The harm block threshold. + }, + ], }, "searchSpec": { # Search specification. # Search specification. "searchParams": { # Search parameters. # Search parameters. @@ -2385,7 +2417,7 @@

Method Details

"filter": "A String", # The filter syntax consists of an expression language for constructing a predicate from one or more fields of the documents being filtered. Filter expression is case-sensitive. This will be used to filter search results which may affect the Answer response. If this field is unrecognizable, an `INVALID_ARGUMENT` is returned. Filtering in Vertex AI Search is done by mapping the LHS filter key to a key property defined in the Vertex AI Search backend -- this mapping is defined by the customer in their schema. For example a media customers might have a field 'name' in their schema. In this case the filter would look like this: filter --> name:'ANY("king kong")' For more information about filtering including syntax and filter operators, see [Filter](https://cloud.google.com/generative-ai-app-builder/docs/filter-search-metadata) "maxReturnResults": 42, # Number of search results to return. The default value is 10. "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # Optional. Specification to enable natural language understanding capabilities for search requests. - "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED. + "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`. "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names. "A String", ], @@ -2530,6 +2562,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -2665,6 +2707,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. diff --git a/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.sessions.answers.html b/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.sessions.answers.html index b46dfc67b29..482dd15acb2 100644 --- a/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.sessions.answers.html +++ b/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.sessions.answers.html @@ -183,6 +183,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. diff --git a/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.sessions.html b/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.sessions.html index b4111cf299e..0c1d014c708 100644 --- a/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.sessions.html +++ b/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.sessions.html @@ -208,6 +208,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -359,6 +369,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -536,6 +556,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -701,6 +731,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -870,6 +910,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. @@ -1022,6 +1072,16 @@

Method Details

"relatedQuestions": [ # Suggested related questions. "A String", ], + "safetyRatings": [ # Optional. Safety ratings. + { # Safety rating corresponding to the generated content. + "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating. + "category": "A String", # Output only. Harm category. + "probability": "A String", # Output only. Harm probability levels in the content. + "probabilityScore": 3.14, # Output only. Harm probability score. + "severity": "A String", # Output only. Harm severity levels in the content. + "severityScore": 3.14, # Output only. Harm severity score. + }, + ], "state": "A String", # The state of the answer generation. "steps": [ # Answer generation steps. { # Step information. diff --git a/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.siteSearchEngine.html b/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.siteSearchEngine.html index 72b9981033e..a0884ab6b46 100644 --- a/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.siteSearchEngine.html +++ b/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.siteSearchEngine.html @@ -194,7 +194,7 @@

Method Details

The object takes the form of: { # Request message for SiteSearchEngineService.RecrawlUris method. - "siteCredential": "A String", # Optional. Full resource name of the SiteCredential, such as `projects/*/locations/*/collections/*/dataStores/*/siteSearchEngine/siteCredentials/*`. Only set to crawl private URIs. + "siteCredential": "A String", # Optional. Full resource name of the `SiteCredential`, such as `projects/*/locations/*/collections/*/dataStores/*/siteSearchEngine/siteCredentials/*`. Only set to crawl private URIs. "uris": [ # Required. List of URIs to crawl. At most 10K URIs are supported, otherwise an INVALID_ARGUMENT error is thrown. Each URI should match at least one TargetSite in `site_search_engine`. "A String", ], diff --git a/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.siteSearchEngine.targetSites.html b/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.siteSearchEngine.targetSites.html index 793fd564dd2..6e8306a7128 100644 --- a/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.siteSearchEngine.targetSites.html +++ b/docs/dyn/discoveryengine_v1alpha.projects.locations.dataStores.siteSearchEngine.targetSites.html @@ -113,7 +113,7 @@

Method Details

{ # Request message for SiteSearchEngineService.CreateTargetSite method. "parent": "A String", # Required. Parent resource name of TargetSite, such as `projects/{project}/locations/{location}/collections/{collection}/dataStores/{data_store}/siteSearchEngine`. "targetSite": { # A target site for the SiteSearchEngine. # Required. The TargetSite to create. - "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. + "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason. "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota. "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing. @@ -179,7 +179,7 @@

Method Details

The object takes the form of: { # A target site for the SiteSearchEngine. - "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. + "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason. "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota. "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing. @@ -277,7 +277,7 @@

Method Details

An object of the form: { # A target site for the SiteSearchEngine. - "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. + "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason. "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota. "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing. @@ -317,7 +317,7 @@

Method Details

"nextPageToken": "A String", # A token that can be sent as `page_token` to retrieve the next page. If this field is omitted, there are no subsequent pages. "targetSites": [ # List of TargetSites. { # A target site for the SiteSearchEngine. - "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. + "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason. "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota. "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing. @@ -364,7 +364,7 @@

Method Details

The object takes the form of: { # A target site for the SiteSearchEngine. - "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. + "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine. "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason. "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota. "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing. diff --git a/docs/dyn/discoveryengine_v1alpha.projects.locations.evaluations.html b/docs/dyn/discoveryengine_v1alpha.projects.locations.evaluations.html index fe5533e4d5f..7d617c74f7a 100644 --- a/docs/dyn/discoveryengine_v1alpha.projects.locations.evaluations.html +++ b/docs/dyn/discoveryengine_v1alpha.projects.locations.evaluations.html @@ -274,7 +274,7 @@

Method Details

}, "languageCode": "A String", # The BCP-47 language code, such as "en-US" or "sr-Latn". For more information, see [Standard fields](https://cloud.google.com/apis/design/standard_fields). This field helps to better interpret the query. If a value isn't specified, the query language code is automatically detected, which may not be accurate. "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # If `naturalLanguageQueryUnderstandingSpec` is not specified, no additional natural language query understanding will be done. - "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED. + "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`. "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names. "A String", ], @@ -559,7 +559,7 @@

Method Details

}, "languageCode": "A String", # The BCP-47 language code, such as "en-US" or "sr-Latn". For more information, see [Standard fields](https://cloud.google.com/apis/design/standard_fields). This field helps to better interpret the query. If a value isn't specified, the query language code is automatically detected, which may not be accurate. "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # If `naturalLanguageQueryUnderstandingSpec` is not specified, no additional natural language query understanding will be done. - "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED. + "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`. "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names. "A String", ], @@ -820,7 +820,7 @@

Method Details

}, "languageCode": "A String", # The BCP-47 language code, such as "en-US" or "sr-Latn". For more information, see [Standard fields](https://cloud.google.com/apis/design/standard_fields). This field helps to better interpret the query. If a value isn't specified, the query language code is automatically detected, which may not be accurate. "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # If `naturalLanguageQueryUnderstandingSpec` is not specified, no additional natural language query understanding will be done. - "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED. + "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`. "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names. "A String", ], @@ -912,8 +912,8 @@

Method Details

Gets a list of results for a given a Evaluation.
 
 Args:
-  evaluation: string, Required. The evaluation resource name, such as `projects/{project}/locations/{location}/evaluations/{evaluation}`. If the caller does not have permission to list EvaluationResult under this evaluation, regardless of whether or not this evaluation set exists, a `PERMISSION_DENIED` error is returned. (required)
-  pageSize: integer, Maximum number of EvaluationResult to return. If unspecified, defaults to 100. The maximum allowed value is 1000. Values above 1000 will be coerced to 1000. If this field is negative, an `INVALID_ARGUMENT` error is returned.
+  evaluation: string, Required. The evaluation resource name, such as `projects/{project}/locations/{location}/evaluations/{evaluation}`. If the caller does not have permission to list ListEvaluationResultsResponse.EvaluationResult under this evaluation, regardless of whether or not this evaluation set exists, a `PERMISSION_DENIED` error is returned. (required)
+  pageSize: integer, Maximum number of ListEvaluationResultsResponse.EvaluationResult to return. If unspecified, defaults to 100. The maximum allowed value is 1000. Values above 1000 will be coerced to 1000. If this field is negative, an `INVALID_ARGUMENT` error is returned.
   pageToken: string, A page token ListEvaluationResultsResponse.next_page_token, received from a previous EvaluationService.ListEvaluationResults call. Provide this to retrieve the subsequent page. When paginating, all other parameters provided to EvaluationService.ListEvaluationResults must match the call that provided the page token. Otherwise, an `INVALID_ARGUMENT` error is returned.
   x__xgafv: string, V1 error format.
     Allowed values
@@ -924,7 +924,7 @@ 
Method Details

   An object of the form:
 
     { # Response message for EvaluationService.ListEvaluationResults method.
-  "evaluationResults": [ # The EvaluationResults.
+  "evaluationResults": [ # The evaluation results for the SampleQuerys.
     { # Represents the results of an evaluation for a single SampleQuery.
       "qualityMetrics": { # Describes the metrics produced by the evaluation. # Output only. The metrics produced by the evaluation, for a given SampleQuery.
         "docNdcg": { # Stores the metric values at specific top-k levels. # Normalized discounted cumulative gain (NDCG) per document, at various top-k cutoff levels. NDCG measures the ranking quality, giving higher relevance to top results. Example (top-3): Suppose SampleQuery with three retrieved documents (D1, D2, D3) and binary relevance judgements (1 for relevant, 0 for not relevant): Retrieved: [D3 (0), D1 (1), D2 (1)] Ideal: [D1 (1), D2 (1), D3 (0)] Calculate NDCG@3 for each SampleQuery: * DCG@3: 0/log2(1+1) + 1/log2(2+1) + 1/log2(3+1) = 1.13 * Ideal DCG@3: 1/log2(1+1) + 1/log2(2+1) + 0/log2(3+1) = 1.63 * NDCG@3: 1.13/1.63 = 0.693
diff --git a/docs/dyn/discoveryengine_v1alpha.projects.locations.html b/docs/dyn/discoveryengine_v1alpha.projects.locations.html
index f236d3a6264..91448d56012 100644
--- a/docs/dyn/discoveryengine_v1alpha.projects.locations.html
+++ b/docs/dyn/discoveryengine_v1alpha.projects.locations.html
@@ -149,6 +149,15 @@ 
Instance Methods

 

   getCmekConfig(name, x__xgafv=None)

 
Gets the CmekConfig.

+

+  obtainCrawlRate(location, body=None, x__xgafv=None)

+
Obtains the time series data of organic or dedicated crawl rate for monitoring. When dedicated crawl rate is not set, it will return vertex AI's organic crawl rate time series. Organic crawl means Google automatically crawl the internet at its own convenience. When dedicated crawl rate is set, it will return vertex AI's dedicated crawl rate time series.

+

+  removeDedicatedCrawlRate(location, body=None, x__xgafv=None)

+
Removes the dedicated crawl rate for a craw_rate_scope. If the dedicated crawl rate was set, this will disable vertex AI's crawl bot from using the dedicated crawl rate for crawling. If the dedicated crawl rate was not set, this is a no-op.

+

+  setDedicatedCrawlRate(location, body=None, x__xgafv=None)

+
Sets the dedicated crawl rate for a crawl_rate_scope. If the dedicated crawl rate was not set, this will enable vertex AI's crawl bot to use the new dedicated crawl rate for crawling. If the dedicated crawl rate was set, vertex AI's crawl bot will try to update the rate to the new value. If the new value is too high, the crawl bot may crawl at a lower rate to avoid overloading the user's website.

 

   setUpDataConnector(parent, body=None, x__xgafv=None)

 
Creates a Collection and sets up the DataConnector for it. To stop a DataConnector after setup, use the CollectionService.DeleteCollection method.

@@ -430,6 +439,460 @@ 
Method Details

 }
+
+ obtainCrawlRate(location, body=None, x__xgafv=None) + 
Obtains the time series data of organic or dedicated crawl rate for monitoring. When dedicated crawl rate is not set, it will return vertex AI's organic crawl rate time series. Organic crawl means Google automatically crawl the internet at its own convenience. When dedicated crawl rate is set, it will return vertex AI's dedicated crawl rate time series.
+
+Args:
+  location: string, Required. The location resource where crawl rate management will be performed. Format: `projects/{project}/locations/{location}` (required)
+  body: object, The request body.
+    The object takes the form of:
+
+{ # Request message for CrawlRateManagementService.ObtainCrawlRate method.
+  "crawlRateScope": "A String", # Required. The scope of the crawl rate that the user wants to monitor. Currently, only domain and host name are supported. A domain name example: `abc.com`. A host name example: `www.abc.com`. Please do not include `/` in the domain or host name.
+}
+
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # Response message for CrawlRateManagementService.ObtainCrawlRate method. The response contains organcic or dedicated crawl rate time series data for monitoring, depending on whether dedicated crawl rate is set.
+  "dedicatedCrawlRateTimeSeries": { # The historical dedicated crawl rate timeseries data, used for monitoring. Dedicated crawl is used by Vertex AI to crawl the user's website when dedicate crawl is set. # The historical dedicated crawl rate timeseries data, used for monitoring.
+    "autoRefreshCrawlRate": { # The historical crawl rate timeseries data, used for monitoring. # Vertex AI's dedicated crawl rate time series of auto-refresh, which is the crawl rate of Google-CloudVertexBot when dedicate crawl is set, and the crawl rate is for best effort use cases like refreshing urls periodically.
+      "qpsTimeSeries": { # A collection of data points that describes the time-varying values of a metric. A time series is identified by a combination of a fully-specified monitored resource and a fully-specified metric. This type is used for both listing and creating time series. # The QPS of the crawl rate.
+        "description": "A String", # Input only. A detailed description of the time series that will be associated with the google.api.MetricDescriptor for the metric. Once set, this field cannot be changed through CreateTimeSeries.
+        "metadata": { # Auxiliary metadata for a MonitoredResource object. MonitoredResource objects contain the minimum set of information to uniquely identify a monitored resource instance. There is some other useful auxiliary metadata. Monitoring and Logging use an ingestion pipeline to extract metadata for cloud resources of all types, and store the metadata in this message. # Output only. The associated monitored resource metadata. When reading a time series, this field will include metadata labels that are explicitly named in the reduction. When creating a time series, this field is ignored.
+          "systemLabels": { # Output only. Values for predefined system metadata labels. System labels are a kind of metadata extracted by Google, including "machine_image", "vpc", "subnet_id", "security_group", "name", etc. System label values can be only strings, Boolean values, or a list of strings. For example: { "name": "my-test-instance", "security_group": ["a", "b", "c"], "spot_instance": false }
+            "a_key": "", # Properties of the object.
+          },
+          "userLabels": { # Output only. A map of user-defined metadata labels.
+            "a_key": "A String",
+          },
+        },
+        "metric": { # A specific metric, identified by specifying values for all of the labels of a `MetricDescriptor`. # The associated metric. A fully-specified metric used to identify the time series.
+          "labels": { # The set of label values that uniquely identify this metric. All labels listed in the `MetricDescriptor` must be assigned values.
+            "a_key": "A String",
+          },
+          "type": "A String", # An existing metric type, see google.api.MetricDescriptor. For example, `custom.googleapis.com/invoice/paid/amount`.
+        },
+        "metricKind": "A String", # The metric kind of the time series. When listing time series, this metric kind might be different from the metric kind of the associated metric if this time series is an alignment or reduction of other time series. When creating a time series, this field is optional. If present, it must be the same as the metric kind of the associated metric. If the associated metric's descriptor must be auto-created, then this field specifies the metric kind of the new descriptor and must be either `GAUGE` (the default) or `CUMULATIVE`.
+        "points": [ # The data points of this time series. When listing time series, points are returned in reverse time order. When creating a time series, this field must contain exactly one point and the point's type must be the same as the value type of the associated metric. If the associated metric's descriptor must be auto-created, then the value type of the descriptor is determined by the point's type, which must be `BOOL`, `INT64`, `DOUBLE`, or `DISTRIBUTION`.
+          { # A single data point in a time series.
+            "interval": { # A time interval extending just after a start time through an end time. If the start time is the same as the end time, then the interval represents a single point in time. # The time interval to which the data point applies. For `GAUGE` metrics, the start time is optional, but if it is supplied, it must equal the end time. For `DELTA` metrics, the start and end time should specify a non-zero interval, with subsequent points specifying contiguous and non-overlapping intervals. For `CUMULATIVE` metrics, the start and end time should specify a non-zero interval, with subsequent points specifying the same start time and increasing end times, until an event resets the cumulative value to zero and sets a new start time for the following points.
+              "endTime": "A String", # Required. The end of the time interval.
+              "startTime": "A String", # Optional. The beginning of the time interval. The default value for the start time is the end time. The start time must not be later than the end time.
+            },
+            "value": { # A single strongly-typed value. # The value of the data point.
+              "boolValue": True or False, # A Boolean value: `true` or `false`.
+              "distributionValue": { # `Distribution` contains summary statistics for a population of values. It optionally contains a histogram representing the distribution of those values across a set of buckets. The summary statistics are the count, mean, sum of the squared deviation from the mean, the minimum, and the maximum of the set of population of values. The histogram is based on a sequence of buckets and gives a count of values that fall into each bucket. The boundaries of the buckets are given either explicitly or by formulas for buckets of fixed or exponentially increasing widths. Although it is not forbidden, it is generally a bad idea to include non-finite values (infinities or NaNs) in the population of values, as this will render the `mean` and `sum_of_squared_deviation` fields meaningless. # A distribution value.
+                "bucketCounts": [ # The number of values in each bucket of the histogram, as described in `bucket_options`. If the distribution does not have a histogram, then omit this field. If there is a histogram, then the sum of the values in `bucket_counts` must equal the value in the `count` field of the distribution. If present, `bucket_counts` should contain N values, where N is the number of buckets specified in `bucket_options`. If you supply fewer than N values, the remaining values are assumed to be 0. The order of the values in `bucket_counts` follows the bucket numbering schemes described for the three bucket types. The first value must be the count for the underflow bucket (number 0). The next N-2 values are the counts for the finite buckets (number 1 through N-2). The N'th value in `bucket_counts` is the count for the overflow bucket (number N-1).
+                  "A String",
+                ],
+                "bucketOptions": { # `BucketOptions` describes the bucket boundaries used to create a histogram for the distribution. The buckets can be in a linear sequence, an exponential sequence, or each bucket can be specified explicitly. `BucketOptions` does not include the number of values in each bucket. A bucket has an inclusive lower bound and exclusive upper bound for the values that are counted for that bucket. The upper bound of a bucket must be strictly greater than the lower bound. The sequence of N buckets for a distribution consists of an underflow bucket (number 0), zero or more finite buckets (number 1 through N - 2) and an overflow bucket (number N - 1). The buckets are contiguous: the lower bound of bucket i (i > 0) is the same as the upper bound of bucket i - 1. The buckets span the whole range of finite values: lower bound of the underflow bucket is -infinity and the upper bound of the overflow bucket is +infinity. The finite buckets are so-called because both bounds are finite. # Defines the histogram bucket boundaries. If the distribution does not contain a histogram, then omit this field.
+                  "explicitBuckets": { # Specifies a set of buckets with arbitrary widths. There are `size(bounds) + 1` (= N) buckets. Bucket `i` has the following boundaries: Upper bound (0 <= i < N-1): bounds[i] Lower bound (1 <= i < N); bounds[i - 1] The `bounds` field must contain at least one element. If `bounds` has only one element, then there are no finite buckets, and that single element is the common boundary of the overflow and underflow buckets. # The explicit buckets.
+                    "bounds": [ # The values must be monotonically increasing.
+                      3.14,
+                    ],
+                  },
+                  "exponentialBuckets": { # Specifies an exponential sequence of buckets that have a width that is proportional to the value of the lower bound. Each bucket represents a constant relative uncertainty on a specific value in the bucket. There are `num_finite_buckets + 2` (= N) buckets. Bucket `i` has the following boundaries: Upper bound (0 <= i < N-1): scale * (growth_factor ^ i). Lower bound (1 <= i < N): scale * (growth_factor ^ (i - 1)). # The exponential buckets.
+                    "growthFactor": 3.14, # Must be greater than 1.
+                    "numFiniteBuckets": 42, # Must be greater than 0.
+                    "scale": 3.14, # Must be greater than 0.
+                  },
+                  "linearBuckets": { # Specifies a linear sequence of buckets that all have the same width (except overflow and underflow). Each bucket represents a constant absolute uncertainty on the specific value in the bucket. There are `num_finite_buckets + 2` (= N) buckets. Bucket `i` has the following boundaries: Upper bound (0 <= i < N-1): offset + (width * i). Lower bound (1 <= i < N): offset + (width * (i - 1)). # The linear bucket.
+                    "numFiniteBuckets": 42, # Must be greater than 0.
+                    "offset": 3.14, # Lower bound of the first bucket.
+                    "width": 3.14, # Must be greater than 0.
+                  },
+                },
+                "count": "A String", # The number of values in the population. Must be non-negative. This value must equal the sum of the values in `bucket_counts` if a histogram is provided.
+                "exemplars": [ # Must be in increasing order of `value` field.
+                  { # Exemplars are example points that may be used to annotate aggregated distribution values. They are metadata that gives information about a particular value added to a Distribution bucket, such as a trace ID that was active when a value was added. They may contain further information, such as a example values and timestamps, origin, etc.
+                    "attachments": [ # Contextual information about the example value. Examples are: Trace: type.googleapis.com/google.monitoring.v3.SpanContext Literal string: type.googleapis.com/google.protobuf.StringValue Labels dropped during aggregation: type.googleapis.com/google.monitoring.v3.DroppedLabels There may be only a single attachment of any given message type in a single exemplar, and this is enforced by the system.
+                      {
+                        "a_key": "", # Properties of the object. Contains field @type with type URL.
+                      },
+                    ],
+                    "timestamp": "A String", # The observation (sampling) time of the above value.
+                    "value": 3.14, # Value of the exemplar point. This value determines to which bucket the exemplar belongs.
+                  },
+                ],
+                "mean": 3.14, # The arithmetic mean of the values in the population. If `count` is zero then this field must be zero.
+                "range": { # The range of the population values. # If specified, contains the range of the population values. The field must not be present if the `count` is zero.
+                  "max": 3.14, # The maximum of the population values.
+                  "min": 3.14, # The minimum of the population values.
+                },
+                "sumOfSquaredDeviation": 3.14, # The sum of squared deviations from the mean of the values in the population. For values x_i this is: Sum[i=1..n]((x_i - mean)^2) Knuth, "The Art of Computer Programming", Vol. 2, page 232, 3rd edition describes Welford's method for accumulating this sum in one pass. If `count` is zero then this field must be zero.
+              },
+              "doubleValue": 3.14, # A 64-bit double-precision floating-point number. Its magnitude is approximately ±10±300 and it has 16 significant digits of precision.
+              "int64Value": "A String", # A 64-bit integer. Its range is approximately ±9.2x1018.
+              "stringValue": "A String", # A variable-length string value.
+            },
+          },
+        ],
+        "resource": { # An object representing a resource that can be used for monitoring, logging, billing, or other purposes. Examples include virtual machine instances, databases, and storage devices such as disks. The `type` field identifies a MonitoredResourceDescriptor object that describes the resource's schema. Information in the `labels` field identifies the actual resource and its attributes according to the schema. For example, a particular Compute Engine VM instance could be represented by the following object, because the MonitoredResourceDescriptor for `"gce_instance"` has labels `"project_id"`, `"instance_id"` and `"zone"`: { "type": "gce_instance", "labels": { "project_id": "my-project", "instance_id": "12345678901234", "zone": "us-central1-a" }} # The associated monitored resource. Custom metrics can use only certain monitored resource types in their time series data. For more information, see [Monitored resources for custom metrics](https://cloud.google.com/monitoring/custom-metrics/creating-metrics#custom-metric-resources).
+          "labels": { # Required. Values for all of the labels listed in the associated monitored resource descriptor. For example, Compute Engine VM instances use the labels `"project_id"`, `"instance_id"`, and `"zone"`.
+            "a_key": "A String",
+          },
+          "type": "A String", # Required. The monitored resource type. This field must match the `type` field of a MonitoredResourceDescriptor object. For example, the type of a Compute Engine VM instance is `gce_instance`. Some descriptors include the service name in the type; for example, the type of a Datastream stream is `datastream.googleapis.com/Stream`.
+        },
+        "unit": "A String", # The units in which the metric value is reported. It is only applicable if the `value_type` is `INT64`, `DOUBLE`, or `DISTRIBUTION`. The `unit` defines the representation of the stored metric values. This field can only be changed through CreateTimeSeries when it is empty.
+        "valueType": "A String", # The value type of the time series. When listing time series, this value type might be different from the value type of the associated metric if this time series is an alignment or reduction of other time series. When creating a time series, this field is optional. If present, it must be the same as the type of the data in the `points` field.
+      },
+    },
+    "userTriggeredCrawlRate": { # The historical crawl rate timeseries data, used for monitoring. # Vertex AI's dedicated crawl rate time series of user triggered crawl, which is the crawl rate of Google-CloudVertexBot when dedicate crawl is set, and user triggered crawl rate is for deterministic use cases like crawling urls or sitemaps specified by users.
+      "qpsTimeSeries": { # A collection of data points that describes the time-varying values of a metric. A time series is identified by a combination of a fully-specified monitored resource and a fully-specified metric. This type is used for both listing and creating time series. # The QPS of the crawl rate.
+        "description": "A String", # Input only. A detailed description of the time series that will be associated with the google.api.MetricDescriptor for the metric. Once set, this field cannot be changed through CreateTimeSeries.
+        "metadata": { # Auxiliary metadata for a MonitoredResource object. MonitoredResource objects contain the minimum set of information to uniquely identify a monitored resource instance. There is some other useful auxiliary metadata. Monitoring and Logging use an ingestion pipeline to extract metadata for cloud resources of all types, and store the metadata in this message. # Output only. The associated monitored resource metadata. When reading a time series, this field will include metadata labels that are explicitly named in the reduction. When creating a time series, this field is ignored.
+          "systemLabels": { # Output only. Values for predefined system metadata labels. System labels are a kind of metadata extracted by Google, including "machine_image", "vpc", "subnet_id", "security_group", "name", etc. System label values can be only strings, Boolean values, or a list of strings. For example: { "name": "my-test-instance", "security_group": ["a", "b", "c"], "spot_instance": false }
+            "a_key": "", # Properties of the object.
+          },
+          "userLabels": { # Output only. A map of user-defined metadata labels.
+            "a_key": "A String",
+          },
+        },
+        "metric": { # A specific metric, identified by specifying values for all of the labels of a `MetricDescriptor`. # The associated metric. A fully-specified metric used to identify the time series.
+          "labels": { # The set of label values that uniquely identify this metric. All labels listed in the `MetricDescriptor` must be assigned values.
+            "a_key": "A String",
+          },
+          "type": "A String", # An existing metric type, see google.api.MetricDescriptor. For example, `custom.googleapis.com/invoice/paid/amount`.
+        },
+        "metricKind": "A String", # The metric kind of the time series. When listing time series, this metric kind might be different from the metric kind of the associated metric if this time series is an alignment or reduction of other time series. When creating a time series, this field is optional. If present, it must be the same as the metric kind of the associated metric. If the associated metric's descriptor must be auto-created, then this field specifies the metric kind of the new descriptor and must be either `GAUGE` (the default) or `CUMULATIVE`.
+        "points": [ # The data points of this time series. When listing time series, points are returned in reverse time order. When creating a time series, this field must contain exactly one point and the point's type must be the same as the value type of the associated metric. If the associated metric's descriptor must be auto-created, then the value type of the descriptor is determined by the point's type, which must be `BOOL`, `INT64`, `DOUBLE`, or `DISTRIBUTION`.
+          { # A single data point in a time series.
+            "interval": { # A time interval extending just after a start time through an end time. If the start time is the same as the end time, then the interval represents a single point in time. # The time interval to which the data point applies. For `GAUGE` metrics, the start time is optional, but if it is supplied, it must equal the end time. For `DELTA` metrics, the start and end time should specify a non-zero interval, with subsequent points specifying contiguous and non-overlapping intervals. For `CUMULATIVE` metrics, the start and end time should specify a non-zero interval, with subsequent points specifying the same start time and increasing end times, until an event resets the cumulative value to zero and sets a new start time for the following points.
+              "endTime": "A String", # Required. The end of the time interval.
+              "startTime": "A String", # Optional. The beginning of the time interval. The default value for the start time is the end time. The start time must not be later than the end time.
+            },
+            "value": { # A single strongly-typed value. # The value of the data point.
+              "boolValue": True or False, # A Boolean value: `true` or `false`.
+              "distributionValue": { # `Distribution` contains summary statistics for a population of values. It optionally contains a histogram representing the distribution of those values across a set of buckets. The summary statistics are the count, mean, sum of the squared deviation from the mean, the minimum, and the maximum of the set of population of values. The histogram is based on a sequence of buckets and gives a count of values that fall into each bucket. The boundaries of the buckets are given either explicitly or by formulas for buckets of fixed or exponentially increasing widths. Although it is not forbidden, it is generally a bad idea to include non-finite values (infinities or NaNs) in the population of values, as this will render the `mean` and `sum_of_squared_deviation` fields meaningless. # A distribution value.
+                "bucketCounts": [ # The number of values in each bucket of the histogram, as described in `bucket_options`. If the distribution does not have a histogram, then omit this field. If there is a histogram, then the sum of the values in `bucket_counts` must equal the value in the `count` field of the distribution. If present, `bucket_counts` should contain N values, where N is the number of buckets specified in `bucket_options`. If you supply fewer than N values, the remaining values are assumed to be 0. The order of the values in `bucket_counts` follows the bucket numbering schemes described for the three bucket types. The first value must be the count for the underflow bucket (number 0). The next N-2 values are the counts for the finite buckets (number 1 through N-2). The N'th value in `bucket_counts` is the count for the overflow bucket (number N-1).
+                  "A String",
+                ],
+                "bucketOptions": { # `BucketOptions` describes the bucket boundaries used to create a histogram for the distribution. The buckets can be in a linear sequence, an exponential sequence, or each bucket can be specified explicitly. `BucketOptions` does not include the number of values in each bucket. A bucket has an inclusive lower bound and exclusive upper bound for the values that are counted for that bucket. The upper bound of a bucket must be strictly greater than the lower bound. The sequence of N buckets for a distribution consists of an underflow bucket (number 0), zero or more finite buckets (number 1 through N - 2) and an overflow bucket (number N - 1). The buckets are contiguous: the lower bound of bucket i (i > 0) is the same as the upper bound of bucket i - 1. The buckets span the whole range of finite values: lower bound of the underflow bucket is -infinity and the upper bound of the overflow bucket is +infinity. The finite buckets are so-called because both bounds are finite. # Defines the histogram bucket boundaries. If the distribution does not contain a histogram, then omit this field.
+                  "explicitBuckets": { # Specifies a set of buckets with arbitrary widths. There are `size(bounds) + 1` (= N) buckets. Bucket `i` has the following boundaries: Upper bound (0 <= i < N-1): bounds[i] Lower bound (1 <= i < N); bounds[i - 1] The `bounds` field must contain at least one element. If `bounds` has only one element, then there are no finite buckets, and that single element is the common boundary of the overflow and underflow buckets. # The explicit buckets.
+                    "bounds": [ # The values must be monotonically increasing.
+                      3.14,
+                    ],
+                  },
+                  "exponentialBuckets": { # Specifies an exponential sequence of buckets that have a width that is proportional to the value of the lower bound. Each bucket represents a constant relative uncertainty on a specific value in the bucket. There are `num_finite_buckets + 2` (= N) buckets. Bucket `i` has the following boundaries: Upper bound (0 <= i < N-1): scale * (growth_factor ^ i). Lower bound (1 <= i < N): scale * (growth_factor ^ (i - 1)). # The exponential buckets.
+                    "growthFactor": 3.14, # Must be greater than 1.
+                    "numFiniteBuckets": 42, # Must be greater than 0.
+                    "scale": 3.14, # Must be greater than 0.
+                  },
+                  "linearBuckets": { # Specifies a linear sequence of buckets that all have the same width (except overflow and underflow). Each bucket represents a constant absolute uncertainty on the specific value in the bucket. There are `num_finite_buckets + 2` (= N) buckets. Bucket `i` has the following boundaries: Upper bound (0 <= i < N-1): offset + (width * i). Lower bound (1 <= i < N): offset + (width * (i - 1)). # The linear bucket.
+                    "numFiniteBuckets": 42, # Must be greater than 0.
+                    "offset": 3.14, # Lower bound of the first bucket.
+                    "width": 3.14, # Must be greater than 0.
+                  },
+                },
+                "count": "A String", # The number of values in the population. Must be non-negative. This value must equal the sum of the values in `bucket_counts` if a histogram is provided.
+                "exemplars": [ # Must be in increasing order of `value` field.
+                  { # Exemplars are example points that may be used to annotate aggregated distribution values. They are metadata that gives information about a particular value added to a Distribution bucket, such as a trace ID that was active when a value was added. They may contain further information, such as a example values and timestamps, origin, etc.
+                    "attachments": [ # Contextual information about the example value. Examples are: Trace: type.googleapis.com/google.monitoring.v3.SpanContext Literal string: type.googleapis.com/google.protobuf.StringValue Labels dropped during aggregation: type.googleapis.com/google.monitoring.v3.DroppedLabels There may be only a single attachment of any given message type in a single exemplar, and this is enforced by the system.
+                      {
+                        "a_key": "", # Properties of the object. Contains field @type with type URL.
+                      },
+                    ],
+                    "timestamp": "A String", # The observation (sampling) time of the above value.
+                    "value": 3.14, # Value of the exemplar point. This value determines to which bucket the exemplar belongs.
+                  },
+                ],
+                "mean": 3.14, # The arithmetic mean of the values in the population. If `count` is zero then this field must be zero.
+                "range": { # The range of the population values. # If specified, contains the range of the population values. The field must not be present if the `count` is zero.
+                  "max": 3.14, # The maximum of the population values.
+                  "min": 3.14, # The minimum of the population values.
+                },
+                "sumOfSquaredDeviation": 3.14, # The sum of squared deviations from the mean of the values in the population. For values x_i this is: Sum[i=1..n]((x_i - mean)^2) Knuth, "The Art of Computer Programming", Vol. 2, page 232, 3rd edition describes Welford's method for accumulating this sum in one pass. If `count` is zero then this field must be zero.
+              },
+              "doubleValue": 3.14, # A 64-bit double-precision floating-point number. Its magnitude is approximately ±10±300 and it has 16 significant digits of precision.
+              "int64Value": "A String", # A 64-bit integer. Its range is approximately ±9.2x1018.
+              "stringValue": "A String", # A variable-length string value.
+            },
+          },
+        ],
+        "resource": { # An object representing a resource that can be used for monitoring, logging, billing, or other purposes. Examples include virtual machine instances, databases, and storage devices such as disks. The `type` field identifies a MonitoredResourceDescriptor object that describes the resource's schema. Information in the `labels` field identifies the actual resource and its attributes according to the schema. For example, a particular Compute Engine VM instance could be represented by the following object, because the MonitoredResourceDescriptor for `"gce_instance"` has labels `"project_id"`, `"instance_id"` and `"zone"`: { "type": "gce_instance", "labels": { "project_id": "my-project", "instance_id": "12345678901234", "zone": "us-central1-a" }} # The associated monitored resource. Custom metrics can use only certain monitored resource types in their time series data. For more information, see [Monitored resources for custom metrics](https://cloud.google.com/monitoring/custom-metrics/creating-metrics#custom-metric-resources).
+          "labels": { # Required. Values for all of the labels listed in the associated monitored resource descriptor. For example, Compute Engine VM instances use the labels `"project_id"`, `"instance_id"`, and `"zone"`.
+            "a_key": "A String",
+          },
+          "type": "A String", # Required. The monitored resource type. This field must match the `type` field of a MonitoredResourceDescriptor object. For example, the type of a Compute Engine VM instance is `gce_instance`. Some descriptors include the service name in the type; for example, the type of a Datastream stream is `datastream.googleapis.com/Stream`.
+        },
+        "unit": "A String", # The units in which the metric value is reported. It is only applicable if the `value_type` is `INT64`, `DOUBLE`, or `DISTRIBUTION`. The `unit` defines the representation of the stored metric values. This field can only be changed through CreateTimeSeries when it is empty.
+        "valueType": "A String", # The value type of the time series. When listing time series, this value type might be different from the value type of the associated metric if this time series is an alignment or reduction of other time series. When creating a time series, this field is optional. If present, it must be the same as the type of the data in the `points` field.
+      },
+    },
+  },
+  "error": { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). # Errors from service when handling the request.
+    "code": 42, # The status code, which should be an enum value of google.rpc.Code.
+    "details": [ # A list of messages that carry the error details. There is a common set of message types for APIs to use.
+      {
+        "a_key": "", # Properties of the object. Contains field @type with type URL.
+      },
+    ],
+    "message": "A String", # A developer-facing error message, which should be in English. Any user-facing error message should be localized and sent in the google.rpc.Status.details field, or localized by the client.
+  },
+  "organicCrawlRateTimeSeries": { # The historical organic crawl rate timeseries data, used for monitoring. Organic crawl is auto-determined by Google to crawl the user's website when dedicate crawl is not set. Crawl rate is the QPS of crawl request Google sends to the user's website. # The historical organic crawl rate timeseries data, used for monitoring.
+    "googleOrganicCrawlRate": { # The historical crawl rate timeseries data, used for monitoring. # Google's organic crawl rate time series, which is the sum of all googlebots' crawl rate. Please refer to https://developers.google.com/search/docs/crawling-indexing/overview-google-crawlers for more details about googlebots.
+      "qpsTimeSeries": { # A collection of data points that describes the time-varying values of a metric. A time series is identified by a combination of a fully-specified monitored resource and a fully-specified metric. This type is used for both listing and creating time series. # The QPS of the crawl rate.
+        "description": "A String", # Input only. A detailed description of the time series that will be associated with the google.api.MetricDescriptor for the metric. Once set, this field cannot be changed through CreateTimeSeries.
+        "metadata": { # Auxiliary metadata for a MonitoredResource object. MonitoredResource objects contain the minimum set of information to uniquely identify a monitored resource instance. There is some other useful auxiliary metadata. Monitoring and Logging use an ingestion pipeline to extract metadata for cloud resources of all types, and store the metadata in this message. # Output only. The associated monitored resource metadata. When reading a time series, this field will include metadata labels that are explicitly named in the reduction. When creating a time series, this field is ignored.
+          "systemLabels": { # Output only. Values for predefined system metadata labels. System labels are a kind of metadata extracted by Google, including "machine_image", "vpc", "subnet_id", "security_group", "name", etc. System label values can be only strings, Boolean values, or a list of strings. For example: { "name": "my-test-instance", "security_group": ["a", "b", "c"], "spot_instance": false }
+            "a_key": "", # Properties of the object.
+          },
+          "userLabels": { # Output only. A map of user-defined metadata labels.
+            "a_key": "A String",
+          },
+        },
+        "metric": { # A specific metric, identified by specifying values for all of the labels of a `MetricDescriptor`. # The associated metric. A fully-specified metric used to identify the time series.
+          "labels": { # The set of label values that uniquely identify this metric. All labels listed in the `MetricDescriptor` must be assigned values.
+            "a_key": "A String",
+          },
+          "type": "A String", # An existing metric type, see google.api.MetricDescriptor. For example, `custom.googleapis.com/invoice/paid/amount`.
+        },
+        "metricKind": "A String", # The metric kind of the time series. When listing time series, this metric kind might be different from the metric kind of the associated metric if this time series is an alignment or reduction of other time series. When creating a time series, this field is optional. If present, it must be the same as the metric kind of the associated metric. If the associated metric's descriptor must be auto-created, then this field specifies the metric kind of the new descriptor and must be either `GAUGE` (the default) or `CUMULATIVE`.
+        "points": [ # The data points of this time series. When listing time series, points are returned in reverse time order. When creating a time series, this field must contain exactly one point and the point's type must be the same as the value type of the associated metric. If the associated metric's descriptor must be auto-created, then the value type of the descriptor is determined by the point's type, which must be `BOOL`, `INT64`, `DOUBLE`, or `DISTRIBUTION`.
+          { # A single data point in a time series.
+            "interval": { # A time interval extending just after a start time through an end time. If the start time is the same as the end time, then the interval represents a single point in time. # The time interval to which the data point applies. For `GAUGE` metrics, the start time is optional, but if it is supplied, it must equal the end time. For `DELTA` metrics, the start and end time should specify a non-zero interval, with subsequent points specifying contiguous and non-overlapping intervals. For `CUMULATIVE` metrics, the start and end time should specify a non-zero interval, with subsequent points specifying the same start time and increasing end times, until an event resets the cumulative value to zero and sets a new start time for the following points.
+              "endTime": "A String", # Required. The end of the time interval.
+              "startTime": "A String", # Optional. The beginning of the time interval. The default value for the start time is the end time. The start time must not be later than the end time.
+            },
+            "value": { # A single strongly-typed value. # The value of the data point.
+              "boolValue": True or False, # A Boolean value: `true` or `false`.
+              "distributionValue": { # `Distribution` contains summary statistics for a population of values. It optionally contains a histogram representing the distribution of those values across a set of buckets. The summary statistics are the count, mean, sum of the squared deviation from the mean, the minimum, and the maximum of the set of population of values. The histogram is based on a sequence of buckets and gives a count of values that fall into each bucket. The boundaries of the buckets are given either explicitly or by formulas for buckets of fixed or exponentially increasing widths. Although it is not forbidden, it is generally a bad idea to include non-finite values (infinities or NaNs) in the population of values, as this will render the `mean` and `sum_of_squared_deviation` fields meaningless. # A distribution value.
+                "bucketCounts": [ # The number of values in each bucket of the histogram, as described in `bucket_options`. If the distribution does not have a histogram, then omit this field. If there is a histogram, then the sum of the values in `bucket_counts` must equal the value in the `count` field of the distribution. If present, `bucket_counts` should contain N values, where N is the number of buckets specified in `bucket_options`. If you supply fewer than N values, the remaining values are assumed to be 0. The order of the values in `bucket_counts` follows the bucket numbering schemes described for the three bucket types. The first value must be the count for the underflow bucket (number 0). The next N-2 values are the counts for the finite buckets (number 1 through N-2). The N'th value in `bucket_counts` is the count for the overflow bucket (number N-1).
+                  "A String",
+                ],
+                "bucketOptions": { # `BucketOptions` describes the bucket boundaries used to create a histogram for the distribution. The buckets can be in a linear sequence, an exponential sequence, or each bucket can be specified explicitly. `BucketOptions` does not include the number of values in each bucket. A bucket has an inclusive lower bound and exclusive upper bound for the values that are counted for that bucket. The upper bound of a bucket must be strictly greater than the lower bound. The sequence of N buckets for a distribution consists of an underflow bucket (number 0), zero or more finite buckets (number 1 through N - 2) and an overflow bucket (number N - 1). The buckets are contiguous: the lower bound of bucket i (i > 0) is the same as the upper bound of bucket i - 1. The buckets span the whole range of finite values: lower bound of the underflow bucket is -infinity and the upper bound of the overflow bucket is +infinity. The finite buckets are so-called because both bounds are finite. # Defines the histogram bucket boundaries. If the distribution does not contain a histogram, then omit this field.
+                  "explicitBuckets": { # Specifies a set of buckets with arbitrary widths. There are `size(bounds) + 1` (= N) buckets. Bucket `i` has the following boundaries: Upper bound (0 <= i < N-1): bounds[i] Lower bound (1 <= i < N); bounds[i - 1] The `bounds` field must contain at least one element. If `bounds` has only one element, then there are no finite buckets, and that single element is the common boundary of the overflow and underflow buckets. # The explicit buckets.
+                    "bounds": [ # The values must be monotonically increasing.
+                      3.14,
+                    ],
+                  },
+                  "exponentialBuckets": { # Specifies an exponential sequence of buckets that have a width that is proportional to the value of the lower bound. Each bucket represents a constant relative uncertainty on a specific value in the bucket. There are `num_finite_buckets + 2` (= N) buckets. Bucket `i` has the following boundaries: Upper bound (0 <= i < N-1): scale * (growth_factor ^ i). Lower bound (1 <= i < N): scale * (growth_factor ^ (i - 1)). # The exponential buckets.
+                    "growthFactor": 3.14, # Must be greater than 1.
+                    "numFiniteBuckets": 42, # Must be greater than 0.
+                    "scale": 3.14, # Must be greater than 0.
+                  },
+                  "linearBuckets": { # Specifies a linear sequence of buckets that all have the same width (except overflow and underflow). Each bucket represents a constant absolute uncertainty on the specific value in the bucket. There are `num_finite_buckets + 2` (= N) buckets. Bucket `i` has the following boundaries: Upper bound (0 <= i < N-1): offset + (width * i). Lower bound (1 <= i < N): offset + (width * (i - 1)). # The linear bucket.
+                    "numFiniteBuckets": 42, # Must be greater than 0.
+                    "offset": 3.14, # Lower bound of the first bucket.
+                    "width": 3.14, # Must be greater than 0.
+                  },
+                },
+                "count": "A String", # The number of values in the population. Must be non-negative. This value must equal the sum of the values in `bucket_counts` if a histogram is provided.
+                "exemplars": [ # Must be in increasing order of `value` field.
+                  { # Exemplars are example points that may be used to annotate aggregated distribution values. They are metadata that gives information about a particular value added to a Distribution bucket, such as a trace ID that was active when a value was added. They may contain further information, such as a example values and timestamps, origin, etc.
+                    "attachments": [ # Contextual information about the example value. Examples are: Trace: type.googleapis.com/google.monitoring.v3.SpanContext Literal string: type.googleapis.com/google.protobuf.StringValue Labels dropped during aggregation: type.googleapis.com/google.monitoring.v3.DroppedLabels There may be only a single attachment of any given message type in a single exemplar, and this is enforced by the system.
+                      {
+                        "a_key": "", # Properties of the object. Contains field @type with type URL.
+                      },
+                    ],
+                    "timestamp": "A String", # The observation (sampling) time of the above value.
+                    "value": 3.14, # Value of the exemplar point. This value determines to which bucket the exemplar belongs.
+                  },
+                ],
+                "mean": 3.14, # The arithmetic mean of the values in the population. If `count` is zero then this field must be zero.
+                "range": { # The range of the population values. # If specified, contains the range of the population values. The field must not be present if the `count` is zero.
+                  "max": 3.14, # The maximum of the population values.
+                  "min": 3.14, # The minimum of the population values.
+                },
+                "sumOfSquaredDeviation": 3.14, # The sum of squared deviations from the mean of the values in the population. For values x_i this is: Sum[i=1..n]((x_i - mean)^2) Knuth, "The Art of Computer Programming", Vol. 2, page 232, 3rd edition describes Welford's method for accumulating this sum in one pass. If `count` is zero then this field must be zero.
+              },
+              "doubleValue": 3.14, # A 64-bit double-precision floating-point number. Its magnitude is approximately ±10±300 and it has 16 significant digits of precision.
+              "int64Value": "A String", # A 64-bit integer. Its range is approximately ±9.2x1018.
+              "stringValue": "A String", # A variable-length string value.
+            },
+          },
+        ],
+        "resource": { # An object representing a resource that can be used for monitoring, logging, billing, or other purposes. Examples include virtual machine instances, databases, and storage devices such as disks. The `type` field identifies a MonitoredResourceDescriptor object that describes the resource's schema. Information in the `labels` field identifies the actual resource and its attributes according to the schema. For example, a particular Compute Engine VM instance could be represented by the following object, because the MonitoredResourceDescriptor for `"gce_instance"` has labels `"project_id"`, `"instance_id"` and `"zone"`: { "type": "gce_instance", "labels": { "project_id": "my-project", "instance_id": "12345678901234", "zone": "us-central1-a" }} # The associated monitored resource. Custom metrics can use only certain monitored resource types in their time series data. For more information, see [Monitored resources for custom metrics](https://cloud.google.com/monitoring/custom-metrics/creating-metrics#custom-metric-resources).
+          "labels": { # Required. Values for all of the labels listed in the associated monitored resource descriptor. For example, Compute Engine VM instances use the labels `"project_id"`, `"instance_id"`, and `"zone"`.
+            "a_key": "A String",
+          },
+          "type": "A String", # Required. The monitored resource type. This field must match the `type` field of a MonitoredResourceDescriptor object. For example, the type of a Compute Engine VM instance is `gce_instance`. Some descriptors include the service name in the type; for example, the type of a Datastream stream is `datastream.googleapis.com/Stream`.
+        },
+        "unit": "A String", # The units in which the metric value is reported. It is only applicable if the `value_type` is `INT64`, `DOUBLE`, or `DISTRIBUTION`. The `unit` defines the representation of the stored metric values. This field can only be changed through CreateTimeSeries when it is empty.
+        "valueType": "A String", # The value type of the time series. When listing time series, this value type might be different from the value type of the associated metric if this time series is an alignment or reduction of other time series. When creating a time series, this field is optional. If present, it must be the same as the type of the data in the `points` field.
+      },
+    },
+    "vertexAiOrganicCrawlRate": { # The historical crawl rate timeseries data, used for monitoring. # Vertex AI's organic crawl rate time series, which is the crawl rate of Google-CloudVertexBot when dedicate crawl is not set. Please refer to https://developers.google.com/search/docs/crawling-indexing/google-common-crawlers#google-cloudvertexbot for more details about Google-CloudVertexBot.
+      "qpsTimeSeries": { # A collection of data points that describes the time-varying values of a metric. A time series is identified by a combination of a fully-specified monitored resource and a fully-specified metric. This type is used for both listing and creating time series. # The QPS of the crawl rate.
+        "description": "A String", # Input only. A detailed description of the time series that will be associated with the google.api.MetricDescriptor for the metric. Once set, this field cannot be changed through CreateTimeSeries.
+        "metadata": { # Auxiliary metadata for a MonitoredResource object. MonitoredResource objects contain the minimum set of information to uniquely identify a monitored resource instance. There is some other useful auxiliary metadata. Monitoring and Logging use an ingestion pipeline to extract metadata for cloud resources of all types, and store the metadata in this message. # Output only. The associated monitored resource metadata. When reading a time series, this field will include metadata labels that are explicitly named in the reduction. When creating a time series, this field is ignored.
+          "systemLabels": { # Output only. Values for predefined system metadata labels. System labels are a kind of metadata extracted by Google, including "machine_image", "vpc", "subnet_id", "security_group", "name", etc. System label values can be only strings, Boolean values, or a list of strings. For example: { "name": "my-test-instance", "security_group": ["a", "b", "c"], "spot_instance": false }
+            "a_key": "", # Properties of the object.
+          },
+          "userLabels": { # Output only. A map of user-defined metadata labels.
+            "a_key": "A String",
+          },
+        },
+        "metric": { # A specific metric, identified by specifying values for all of the labels of a `MetricDescriptor`. # The associated metric. A fully-specified metric used to identify the time series.
+          "labels": { # The set of label values that uniquely identify this metric. All labels listed in the `MetricDescriptor` must be assigned values.
+            "a_key": "A String",
+          },
+          "type": "A String", # An existing metric type, see google.api.MetricDescriptor. For example, `custom.googleapis.com/invoice/paid/amount`.
+        },
+        "metricKind": "A String", # The metric kind of the time series. When listing time series, this metric kind might be different from the metric kind of the associated metric if this time series is an alignment or reduction of other time series. When creating a time series, this field is optional. If present, it must be the same as the metric kind of the associated metric. If the associated metric's descriptor must be auto-created, then this field specifies the metric kind of the new descriptor and must be either `GAUGE` (the default) or `CUMULATIVE`.
+        "points": [ # The data points of this time series. When listing time series, points are returned in reverse time order. When creating a time series, this field must contain exactly one point and the point's type must be the same as the value type of the associated metric. If the associated metric's descriptor must be auto-created, then the value type of the descriptor is determined by the point's type, which must be `BOOL`, `INT64`, `DOUBLE`, or `DISTRIBUTION`.
+          { # A single data point in a time series.
+            "interval": { # A time interval extending just after a start time through an end time. If the start time is the same as the end time, then the interval represents a single point in time. # The time interval to which the data point applies. For `GAUGE` metrics, the start time is optional, but if it is supplied, it must equal the end time. For `DELTA` metrics, the start and end time should specify a non-zero interval, with subsequent points specifying contiguous and non-overlapping intervals. For `CUMULATIVE` metrics, the start and end time should specify a non-zero interval, with subsequent points specifying the same start time and increasing end times, until an event resets the cumulative value to zero and sets a new start time for the following points.
+              "endTime": "A String", # Required. The end of the time interval.
+              "startTime": "A String", # Optional. The beginning of the time interval. The default value for the start time is the end time. The start time must not be later than the end time.
+            },
+            "value": { # A single strongly-typed value. # The value of the data point.
+              "boolValue": True or False, # A Boolean value: `true` or `false`.
+              "distributionValue": { # `Distribution` contains summary statistics for a population of values. It optionally contains a histogram representing the distribution of those values across a set of buckets. The summary statistics are the count, mean, sum of the squared deviation from the mean, the minimum, and the maximum of the set of population of values. The histogram is based on a sequence of buckets and gives a count of values that fall into each bucket. The boundaries of the buckets are given either explicitly or by formulas for buckets of fixed or exponentially increasing widths. Although it is not forbidden, it is generally a bad idea to include non-finite values (infinities or NaNs) in the population of values, as this will render the `mean` and `sum_of_squared_deviation` fields meaningless. # A distribution value.
+                "bucketCounts": [ # The number of values in each bucket of the histogram, as described in `bucket_options`. If the distribution does not have a histogram, then omit this field. If there is a histogram, then the sum of the values in `bucket_counts` must equal the value in the `count` field of the distribution. If present, `bucket_counts` should contain N values, where N is the number of buckets specified in `bucket_options`. If you supply fewer than N values, the remaining values are assumed to be 0. The order of the values in `bucket_counts` follows the bucket numbering schemes described for the three bucket types. The first value must be the count for the underflow bucket (number 0). The next N-2 values are the counts for the finite buckets (number 1 through N-2). The N'th value in `bucket_counts` is the count for the overflow bucket (number N-1).
+                  "A String",
+                ],
+                "bucketOptions": { # `BucketOptions` describes the bucket boundaries used to create a histogram for the distribution. The buckets can be in a linear sequence, an exponential sequence, or each bucket can be specified explicitly. `BucketOptions` does not include the number of values in each bucket. A bucket has an inclusive lower bound and exclusive upper bound for the values that are counted for that bucket. The upper bound of a bucket must be strictly greater than the lower bound. The sequence of N buckets for a distribution consists of an underflow bucket (number 0), zero or more finite buckets (number 1 through N - 2) and an overflow bucket (number N - 1). The buckets are contiguous: the lower bound of bucket i (i > 0) is the same as the upper bound of bucket i - 1. The buckets span the whole range of finite values: lower bound of the underflow bucket is -infinity and the upper bound of the overflow bucket is +infinity. The finite buckets are so-called because both bounds are finite. # Defines the histogram bucket boundaries. If the distribution does not contain a histogram, then omit this field.
+                  "explicitBuckets": { # Specifies a set of buckets with arbitrary widths. There are `size(bounds) + 1` (= N) buckets. Bucket `i` has the following boundaries: Upper bound (0 <= i < N-1): bounds[i] Lower bound (1 <= i < N); bounds[i - 1] The `bounds` field must contain at least one element. If `bounds` has only one element, then there are no finite buckets, and that single element is the common boundary of the overflow and underflow buckets. # The explicit buckets.
+                    "bounds": [ # The values must be monotonically increasing.
+                      3.14,
+                    ],
+                  },
+                  "exponentialBuckets": { # Specifies an exponential sequence of buckets that have a width that is proportional to the value of the lower bound. Each bucket represents a constant relative uncertainty on a specific value in the bucket. There are `num_finite_buckets + 2` (= N) buckets. Bucket `i` has the following boundaries: Upper bound (0 <= i < N-1): scale * (growth_factor ^ i). Lower bound (1 <= i < N): scale * (growth_factor ^ (i - 1)). # The exponential buckets.
+                    "growthFactor": 3.14, # Must be greater than 1.
+                    "numFiniteBuckets": 42, # Must be greater than 0.
+                    "scale": 3.14, # Must be greater than 0.
+                  },
+                  "linearBuckets": { # Specifies a linear sequence of buckets that all have the same width (except overflow and underflow). Each bucket represents a constant absolute uncertainty on the specific value in the bucket. There are `num_finite_buckets + 2` (= N) buckets. Bucket `i` has the following boundaries: Upper bound (0 <= i < N-1): offset + (width * i). Lower bound (1 <= i < N): offset + (width * (i - 1)). # The linear bucket.
+                    "numFiniteBuckets": 42, # Must be greater than 0.
+                    "offset": 3.14, # Lower bound of the first bucket.
+                    "width": 3.14, # Must be greater than 0.
+                  },
+                },
+                "count": "A String", # The number of values in the population. Must be non-negative. This value must equal the sum of the values in `bucket_counts` if a histogram is provided.
+                "exemplars": [ # Must be in increasing order of `value` field.
+                  { # Exemplars are example points that may be used to annotate aggregated distribution values. They are metadata that gives information about a particular value added to a Distribution bucket, such as a trace ID that was active when a value was added. They may contain further information, such as a example values and timestamps, origin, etc.
+                    "attachments": [ # Contextual information about the example value. Examples are: Trace: type.googleapis.com/google.monitoring.v3.SpanContext Literal string: type.googleapis.com/google.protobuf.StringValue Labels dropped during aggregation: type.googleapis.com/google.monitoring.v3.DroppedLabels There may be only a single attachment of any given message type in a single exemplar, and this is enforced by the system.
+                      {
+                        "a_key": "", # Properties of the object. Contains field @type with type URL.
+                      },
+                    ],
+                    "timestamp": "A String", # The observation (sampling) time of the above value.
+                    "value": 3.14, # Value of the exemplar point. This value determines to which bucket the exemplar belongs.
+                  },
+                ],
+                "mean": 3.14, # The arithmetic mean of the values in the population. If `count` is zero then this field must be zero.
+                "range": { # The range of the population values. # If specified, contains the range of the population values. The field must not be present if the `count` is zero.
+                  "max": 3.14, # The maximum of the population values.
+                  "min": 3.14, # The minimum of the population values.
+                },
+                "sumOfSquaredDeviation": 3.14, # The sum of squared deviations from the mean of the values in the population. For values x_i this is: Sum[i=1..n]((x_i - mean)^2) Knuth, "The Art of Computer Programming", Vol. 2, page 232, 3rd edition describes Welford's method for accumulating this sum in one pass. If `count` is zero then this field must be zero.
+              },
+              "doubleValue": 3.14, # A 64-bit double-precision floating-point number. Its magnitude is approximately ±10±300 and it has 16 significant digits of precision.
+              "int64Value": "A String", # A 64-bit integer. Its range is approximately ±9.2x1018.
+              "stringValue": "A String", # A variable-length string value.
+            },
+          },
+        ],
+        "resource": { # An object representing a resource that can be used for monitoring, logging, billing, or other purposes. Examples include virtual machine instances, databases, and storage devices such as disks. The `type` field identifies a MonitoredResourceDescriptor object that describes the resource's schema. Information in the `labels` field identifies the actual resource and its attributes according to the schema. For example, a particular Compute Engine VM instance could be represented by the following object, because the MonitoredResourceDescriptor for `"gce_instance"` has labels `"project_id"`, `"instance_id"` and `"zone"`: { "type": "gce_instance", "labels": { "project_id": "my-project", "instance_id": "12345678901234", "zone": "us-central1-a" }} # The associated monitored resource. Custom metrics can use only certain monitored resource types in their time series data. For more information, see [Monitored resources for custom metrics](https://cloud.google.com/monitoring/custom-metrics/creating-metrics#custom-metric-resources).
+          "labels": { # Required. Values for all of the labels listed in the associated monitored resource descriptor. For example, Compute Engine VM instances use the labels `"project_id"`, `"instance_id"`, and `"zone"`.
+            "a_key": "A String",
+          },
+          "type": "A String", # Required. The monitored resource type. This field must match the `type` field of a MonitoredResourceDescriptor object. For example, the type of a Compute Engine VM instance is `gce_instance`. Some descriptors include the service name in the type; for example, the type of a Datastream stream is `datastream.googleapis.com/Stream`.
+        },
+        "unit": "A String", # The units in which the metric value is reported. It is only applicable if the `value_type` is `INT64`, `DOUBLE`, or `DISTRIBUTION`. The `unit` defines the representation of the stored metric values. This field can only be changed through CreateTimeSeries when it is empty.
+        "valueType": "A String", # The value type of the time series. When listing time series, this value type might be different from the value type of the associated metric if this time series is an alignment or reduction of other time series. When creating a time series, this field is optional. If present, it must be the same as the type of the data in the `points` field.
+      },
+    },
+  },
+  "state": "A String", # Output only. The state of the response.
+}
+
+ +
+ removeDedicatedCrawlRate(location, body=None, x__xgafv=None) + 
Removes the dedicated crawl rate for a craw_rate_scope. If the dedicated crawl rate was set, this will disable vertex AI's crawl bot from using the dedicated crawl rate for crawling. If the dedicated crawl rate was not set, this is a no-op.
+
+Args:
+  location: string, Required. The location resource where crawl rate management will be performed. Format: `projects/{project}/locations/{location}` (required)
+  body: object, The request body.
+    The object takes the form of:
+
+{ # Request message for CrawlRateManagementService.RemoveDedicatedCrawlRate method. The user can remove the dedicated crawl rate for a crawl_rate_scope they own, and Google will fall back to organic crawl, and the crawl rate will be determined by Google.
+  "crawlRateScope": "A String", # Required. The scope of the crawl rate change. Currently, only domain and host name are supported. A domain name example: `abc.com`. A host name example: `www.abc.com`. Please do not include `/` in the domain or host name.
+}
+
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # This resource represents a long-running operation that is the result of a network API call.
+  "done": True or False, # If the value is `false`, it means the operation is still in progress. If `true`, the operation is completed, and either `error` or `response` is available.
+  "error": { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). # The error result of the operation in case of failure or cancellation.
+    "code": 42, # The status code, which should be an enum value of google.rpc.Code.
+    "details": [ # A list of messages that carry the error details. There is a common set of message types for APIs to use.
+      {
+        "a_key": "", # Properties of the object. Contains field @type with type URL.
+      },
+    ],
+    "message": "A String", # A developer-facing error message, which should be in English. Any user-facing error message should be localized and sent in the google.rpc.Status.details field, or localized by the client.
+  },
+  "metadata": { # Service-specific metadata associated with the operation. It typically contains progress information and common metadata such as create time. Some services might not provide such metadata. Any method that returns a long-running operation should document the metadata type, if any.
+    "a_key": "", # Properties of the object. Contains field @type with type URL.
+  },
+  "name": "A String", # The server-assigned name, which is only unique within the same service that originally returns it. If you use the default HTTP mapping, the `name` should be a resource name ending with `operations/{unique_id}`.
+  "response": { # The normal, successful response of the operation. If the original method returns no data on success, such as `Delete`, the response is `google.protobuf.Empty`. If the original method is standard `Get`/`Create`/`Update`, the response should be the resource. For other methods, the response should have the type `XxxResponse`, where `Xxx` is the original method name. For example, if the original method name is `TakeSnapshot()`, the inferred response type is `TakeSnapshotResponse`.
+    "a_key": "", # Properties of the object. Contains field @type with type URL.
+  },
+}
+
+ +
+ setDedicatedCrawlRate(location, body=None, x__xgafv=None) + 
Sets the dedicated crawl rate for a crawl_rate_scope. If the dedicated crawl rate was not set, this will enable vertex AI's crawl bot to use the new dedicated crawl rate for crawling. If the dedicated crawl rate was set, vertex AI's crawl bot will try to update the rate to the new value. If the new value is too high, the crawl bot may crawl at a lower rate to avoid overloading the user's website.
+
+Args:
+  location: string, Required. The location resource where crawl rate management will be performed. Format: `projects/{project}/locations/{location}` (required)
+  body: object, The request body.
+    The object takes the form of:
+
+{ # Request message for CrawlRateManagementService.SetDedicatedCrawlRate method. The user can set the crawl rate for a crawl_rate_scope they own. They can set up an overall crawl rate, or set up a user-triggered crawl rate and a auto-refresh crawl rate separately. If an overall crawl rate is set, Vertex AI will automatically splits crawl_rate into user-triggered and auto-refresh.
+  "crawlRate": 42, # Optional. The crawl QPS set by the user. It is not guaranteed that Vertex crawl bot will crawl at this QPS. If the crawl rate is too high, the real QPS may be lower than the value set by the user to avoid overloading the user's website.
+  "crawlRateScope": "A String", # Required. The scope of the crawl rate that the user wants to config. Currently, only domain and host name are supported. A domain name example: `abc.com`. A host name example: `www.abc.com`. Please do not include `/` in the domain or host name.
+  "crawlType": "A String", # Optional. Whether it’s the crawl rate of user-triggered or auto-refresh.
+  "mode": "A String", # Optional. Whether the rate is explicitly set by users, or set by vertex AI.
+}
+
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # This resource represents a long-running operation that is the result of a network API call.
+  "done": True or False, # If the value is `false`, it means the operation is still in progress. If `true`, the operation is completed, and either `error` or `response` is available.
+  "error": { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). # The error result of the operation in case of failure or cancellation.
+    "code": 42, # The status code, which should be an enum value of google.rpc.Code.
+    "details": [ # A list of messages that carry the error details. There is a common set of message types for APIs to use.
+      {
+        "a_key": "", # Properties of the object. Contains field @type with type URL.
+      },
+    ],
+    "message": "A String", # A developer-facing error message, which should be in English. Any user-facing error message should be localized and sent in the google.rpc.Status.details field, or localized by the client.
+  },
+  "metadata": { # Service-specific metadata associated with the operation. It typically contains progress information and common metadata such as create time. Some services might not provide such metadata. Any method that returns a long-running operation should document the metadata type, if any.
+    "a_key": "", # Properties of the object. Contains field @type with type URL.
+  },
+  "name": "A String", # The server-assigned name, which is only unique within the same service that originally returns it. If you use the default HTTP mapping, the `name` should be a resource name ending with `operations/{unique_id}`.
+  "response": { # The normal, successful response of the operation. If the original method returns no data on success, such as `Delete`, the response is `google.protobuf.Empty`. If the original method is standard `Get`/`Create`/`Update`, the response should be the resource. For other methods, the response should have the type `XxxResponse`, where `Xxx` is the original method name. For example, if the original method name is `TakeSnapshot()`, the inferred response type is `TakeSnapshotResponse`.
+    "a_key": "", # Properties of the object. Contains field @type with type URL.
+  },
+}
+
+
setUpDataConnector(parent, body=None, x__xgafv=None) 
Creates a Collection and sets up the DataConnector for it. To stop a DataConnector after setup, use the CollectionService.DeleteCollection method.
@@ -442,7 +905,7 @@ 
Method Details

 { # Request for DataConnectorService.SetUpDataConnector method.
   "collectionDisplayName": "A String", # Required. The display name of the Collection. Should be human readable, used to display collections in the Console Dashboard. UTF-8 encoded string with limit of 1024 characters.
   "collectionId": "A String", # Required. The ID to use for the Collection, which will become the final component of the Collection's resource name. A new Collection is created as part of the DataConnector setup. DataConnector is a singleton resource under Collection, managing all DataStores of the Collection. This field must conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. Otherwise, an INVALID_ARGUMENT error is returned.
-  "dataConnector": { # Manages the connection to external data sources for all data stores grouped under a Collection. It's a singleton resource of Collection. The initialization is only supported through SetUpDataConnector method, which will create a new Collection and initialize its DataConnector. // # Required. The DataConnector to initialize in the newly created Collection.
+  "dataConnector": { # Manages the connection to external data sources for all data stores grouped under a Collection. It's a singleton resource of Collection. The initialization is only supported through DataConnectorService.SetUpDataConnector method, which will create a new Collection and initialize its DataConnector. # Required. The DataConnector to initialize in the newly created Collection.
     "actionConfig": { # Informations to support actions on the connector. # Optional. Action configurations to make the connector support actions.
       "actionParams": { # Required. Params needed to support actions in the format of (Key, Value) pairs. Required parameters for sources that support OAUTH, i.e. `gmail`, `google_calendar`, `jira`, `workday`, `salesforce`, `confluence`: * Key: `client_id` * Value: type STRING. The client id for the service provider to identify your application. * Key: `client_secret` * Value:type STRING. The client secret generated by the application's authorization server.
         "a_key": "", # Properties of the object.
@@ -494,6 +957,20 @@ 
Method Details

     ],
     "identityRefreshInterval": "A String", # The refresh interval to sync the Access Control List information for the documents ingested by this connector. If not set, the access control list will be refreshed at the default interval of 30 minutes. The identity refresh interval can be at least 30 minutes and at most 7 days.
     "identityScheduleConfig": { # The configuration for the identity data synchronization runs. # The configuration for the identity data synchronization runs. This contains the refresh interval to sync the Access Control List information for the documents ingested by this connector.
+      "nextSyncTime": { # Represents civil time (or occasionally physical time). This type can represent a civil time in one of a few possible ways: * When utc_offset is set and time_zone is unset: a civil time on a calendar day with a particular offset from UTC. * When time_zone is set and utc_offset is unset: a civil time on a calendar day in a particular time zone. * When neither time_zone nor utc_offset is set: a civil time on a calendar day in local time. The date is relative to the Proleptic Gregorian Calendar. If year, month, or day are 0, the DateTime is considered not to have a specific year, month, or day respectively. This type may also be used to represent a physical time if all the date and time fields are set and either case of the `time_offset` oneof is set. Consider using `Timestamp` message for physical time instead. If your use case also would like to store the user's timezone, that can be done in another field. This type is more flexible than some applications may want. Make sure to document and validate your application's limitations. # Optional. The UTC time when the next data sync is expected to start for the Data Connector. Customers are only able to specify the hour and minute to schedule the data sync. This is utilized when the data connector has a refresh interval greater than 1 day.
+        "day": 42, # Optional. Day of month. Must be from 1 to 31 and valid for the year and month, or 0 if specifying a datetime without a day.
+        "hours": 42, # Optional. Hours of day in 24 hour format. Should be from 0 to 23, defaults to 0 (midnight). An API may choose to allow the value "24:00:00" for scenarios like business closing time.
+        "minutes": 42, # Optional. Minutes of hour of day. Must be from 0 to 59, defaults to 0.
+        "month": 42, # Optional. Month of year. Must be from 1 to 12, or 0 if specifying a datetime without a month.
+        "nanos": 42, # Optional. Fractions of seconds in nanoseconds. Must be from 0 to 999,999,999, defaults to 0.
+        "seconds": 42, # Optional. Seconds of minutes of the time. Must normally be from 0 to 59, defaults to 0. An API may allow the value 60 if it allows leap-seconds.
+        "timeZone": { # Represents a time zone from the [IANA Time Zone Database](https://www.iana.org/time-zones). # Time zone.
+          "id": "A String", # IANA Time Zone Database time zone. For example "America/New_York".
+          "version": "A String", # Optional. IANA Time Zone Database version number. For example "2019a".
+        },
+        "utcOffset": "A String", # UTC offset. Must be whole seconds, between -18 hours and +18 hours. For example, a UTC offset of -4:00 would be represented as { seconds: -14400 }.
+        "year": 42, # Optional. Year of date. Must be from 1 to 9999, or 0 if specifying a datetime without a year.
+      },
       "refreshInterval": "A String", # Optional. The refresh interval to sync the Access Control List information for the documents ingested by this connector. If not set, the access control list will be refreshed at the default interval of 30 minutes. The identity refresh interval can be at least 30 minutes and at most 7 days.
     },
     "kmsKeyName": "A String", # Input only. The KMS key to be used to protect the DataStores managed by this connector. Must be set for requests that need to comply with CMEK Org Policy protections. If this field is set and processed successfully, the DataStores created by this connector will be protected by the KMS key.
diff --git a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.branches.documents.html b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.branches.documents.html
index 8ffb498f42b..4d78bc99962 100644
--- a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.branches.documents.html
+++ b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.branches.documents.html
@@ -125,7 +125,7 @@ 
Method Details

   "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
     "a_key": "", # Properties of the object.
   },
-  "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+  "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
   "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
     "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
       { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -151,7 +151,7 @@ 
Method Details

   },
 }
 
-  documentId: string, Required. The ID to use for the Document, which becomes the final component of the Document.name. If the caller does not have permission to create the Document, regardless of whether or not it exists, a `PERMISSION_DENIED` error is returned. This field must be unique among all Documents with the same parent. Otherwise, an `ALREADY_EXISTS` error is returned. This field must conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. Otherwise, an `INVALID_ARGUMENT` error is returned.
+  documentId: string, Required. The ID to use for the Document, which becomes the final component of the Document.name. If the caller does not have permission to create the Document, regardless of whether or not it exists, a `PERMISSION_DENIED` error is returned. This field must be unique among all Documents with the same parent. Otherwise, an `ALREADY_EXISTS` error is returned. This field must conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. Otherwise, an `INVALID_ARGUMENT` error is returned.
   x__xgafv: string, V1 error format.
     Allowed values
       1 - v1 error format
@@ -169,7 +169,7 @@ 
Method Details

   "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
     "a_key": "", # Properties of the object.
   },
-  "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+  "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
   "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
     "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
       { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -237,7 +237,7 @@ 
Method Details

   "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
     "a_key": "", # Properties of the object.
   },
-  "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+  "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
   "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
     "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
       { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -361,7 +361,7 @@ 
Method Details

         "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
           "a_key": "", # Properties of the object.
         },
-        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
         "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
           "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
             { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -455,7 +455,7 @@ 
Method Details

       "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
         "a_key": "", # Properties of the object.
       },
-      "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+      "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
       "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
         "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
           { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -517,7 +517,7 @@ 
Method Details

   "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
     "a_key": "", # Properties of the object.
   },
-  "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+  "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
   "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
     "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
       { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -562,7 +562,7 @@ 
Method Details

   "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
     "a_key": "", # Properties of the object.
   },
-  "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+  "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
   "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
     "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
       { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
diff --git a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.completionConfig.html b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.completionConfig.html
index d141577449f..bd20d488983 100644
--- a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.completionConfig.html
+++ b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.completionConfig.html
@@ -139,7 +139,7 @@ 
Method Details

         "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
           "a_key": "", # Properties of the object.
         },
-        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
         "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
           "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
             { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -179,7 +179,7 @@ 
Method Details

         "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
           "a_key": "", # Properties of the object.
         },
-        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
         "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
           "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
             { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
diff --git a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.controls.html b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.controls.html
index 9898405f2a6..8e7a5f02a85 100644
--- a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.controls.html
+++ b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.controls.html
@@ -115,9 +115,10 @@ 
Method Details

     "A String",
   ],
   "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control
-    "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
+    "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
     "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store
     "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown.
+    "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
   },
   "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown.
     { # Defines circumstances to be checked before allowing a behavior
@@ -180,9 +181,10 @@ 
Method Details

     "A String",
   ],
   "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control
-    "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
+    "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
     "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store
     "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown.
+    "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
   },
   "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown.
     { # Defines circumstances to be checked before allowing a behavior
@@ -269,9 +271,10 @@ 
Method Details

     "A String",
   ],
   "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control
-    "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
+    "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
     "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store
     "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown.
+    "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
   },
   "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown.
     { # Defines circumstances to be checked before allowing a behavior
@@ -345,9 +348,10 @@ 
Method Details

         "A String",
       ],
       "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control
-        "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
+        "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
         "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store
         "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown.
+        "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
       },
       "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown.
         { # Defines circumstances to be checked before allowing a behavior
@@ -428,9 +432,10 @@ 
Method Details

     "A String",
   ],
   "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control
-    "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
+    "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
     "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store
     "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown.
+    "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
   },
   "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown.
     { # Defines circumstances to be checked before allowing a behavior
@@ -493,9 +498,10 @@ 
Method Details

     "A String",
   ],
   "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control
-    "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
+    "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
     "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store
     "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown.
+    "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
   },
   "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown.
     { # Defines circumstances to be checked before allowing a behavior
diff --git a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.conversations.html b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.conversations.html
index 68d1b2c0792..7bc6733b654 100644
--- a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.conversations.html
+++ b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.conversations.html
@@ -421,7 +421,7 @@ 
Method Details

         "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
           "a_key": "", # Properties of the object.
         },
-        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
         "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
           "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
             { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
diff --git a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.html b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.html
index aa28d8f9e81..9f94ef21a0d 100644
--- a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.html
+++ b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.html
@@ -222,6 +222,8 @@ 
Method Details

 
 { # DataStore captures global settings and configs at the DataStore level.
   "advancedSiteSearchConfig": { # Configuration data for advance site search. # Optional. Configuration for advanced site search.
+    "disableAutomaticRefresh": True or False, # If set true, automatic refresh is disabled for the DataStore.
+    "disableInitialIndex": True or False, # If set true, initial indexing is disabled for the DataStore.
   },
   "billingEstimation": { # Estimation of data size per data store. # Output only. Data size estimation for billing.
     "structuredDataSize": "A String", # Data size for structured data in terms of bytes.
@@ -402,6 +404,8 @@ 
Method Details

 
     { # DataStore captures global settings and configs at the DataStore level.
   "advancedSiteSearchConfig": { # Configuration data for advance site search. # Optional. Configuration for advanced site search.
+    "disableAutomaticRefresh": True or False, # If set true, automatic refresh is disabled for the DataStore.
+    "disableInitialIndex": True or False, # If set true, initial indexing is disabled for the DataStore.
   },
   "billingEstimation": { # Estimation of data size per data store. # Output only. Data size estimation for billing.
     "structuredDataSize": "A String", # Data size for structured data in terms of bytes.
@@ -538,6 +542,8 @@ 
Method Details

   "dataStores": [ # All the customer's DataStores.
     { # DataStore captures global settings and configs at the DataStore level.
       "advancedSiteSearchConfig": { # Configuration data for advance site search. # Optional. Configuration for advanced site search.
+        "disableAutomaticRefresh": True or False, # If set true, automatic refresh is disabled for the DataStore.
+        "disableInitialIndex": True or False, # If set true, initial indexing is disabled for the DataStore.
       },
       "billingEstimation": { # Estimation of data size per data store. # Output only. Data size estimation for billing.
         "structuredDataSize": "A String", # Data size for structured data in terms of bytes.
@@ -662,6 +668,8 @@ 
Method Details

 
 { # DataStore captures global settings and configs at the DataStore level.
   "advancedSiteSearchConfig": { # Configuration data for advance site search. # Optional. Configuration for advanced site search.
+    "disableAutomaticRefresh": True or False, # If set true, automatic refresh is disabled for the DataStore.
+    "disableInitialIndex": True or False, # If set true, initial indexing is disabled for the DataStore.
   },
   "billingEstimation": { # Estimation of data size per data store. # Output only. Data size estimation for billing.
     "structuredDataSize": "A String", # Data size for structured data in terms of bytes.
@@ -768,6 +776,8 @@ 
Method Details

 
     { # DataStore captures global settings and configs at the DataStore level.
   "advancedSiteSearchConfig": { # Configuration data for advance site search. # Optional. Configuration for advanced site search.
+    "disableAutomaticRefresh": True or False, # If set true, automatic refresh is disabled for the DataStore.
+    "disableInitialIndex": True or False, # If set true, initial indexing is disabled for the DataStore.
   },
   "billingEstimation": { # Estimation of data size per data store. # Output only. Data size estimation for billing.
     "structuredDataSize": "A String", # Data size for structured data in terms of bytes.
diff --git a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.servingConfigs.html b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.servingConfigs.html
index d01e7548454..02d78dd4211 100644
--- a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.servingConfigs.html
+++ b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.servingConfigs.html
@@ -163,6 +163,12 @@ 
Method Details

   },
   "safetySpec": { # Safety specification. There are two use cases: 1. when only safety_spec.enable is set, the BLOCK_LOW_AND_ABOVE threshold will be applied for all categories. 2. when safety_spec.enable is set and some safety_settings are set, only specified safety_settings are applied. # Model specification.
     "enable": True or False, # Enable the safety filtering on the answer response. It is false by default.
+    "safetySettings": [ # Optional. Safety settings. This settings are effective only when the safety_spec.enable is true.
+      { # Safety settings.
+        "category": "A String", # Required. Harm category.
+        "threshold": "A String", # Required. The harm block threshold.
+      },
+    ],
   },
   "searchSpec": { # Search specification. # Search specification.
     "searchParams": { # Search parameters. # Search parameters.
@@ -213,7 +219,7 @@ 
Method Details

       "filter": "A String", # The filter syntax consists of an expression language for constructing a predicate from one or more fields of the documents being filtered. Filter expression is case-sensitive. This will be used to filter search results which may affect the Answer response. If this field is unrecognizable, an `INVALID_ARGUMENT` is returned. Filtering in Vertex AI Search is done by mapping the LHS filter key to a key property defined in the Vertex AI Search backend -- this mapping is defined by the customer in their schema. For example a media customers might have a field 'name' in their schema. In this case the filter would look like this: filter --> name:'ANY("king kong")' For more information about filtering including syntax and filter operators, see [Filter](https://cloud.google.com/generative-ai-app-builder/docs/filter-search-metadata)
       "maxReturnResults": 42, # Number of search results to return. The default value is 10.
       "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # Optional. Specification to enable natural language understanding capabilities for search requests.
-        "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED.
+        "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`.
         "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names.
           "A String",
         ],
@@ -358,6 +364,16 @@ 
Method Details

     "relatedQuestions": [ # Suggested related questions.
       "A String",
     ],
+    "safetyRatings": [ # Optional. Safety ratings.
+      { # Safety rating corresponding to the generated content.
+        "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+        "category": "A String", # Output only. Harm category.
+        "probability": "A String", # Output only. Harm probability levels in the content.
+        "probabilityScore": 3.14, # Output only. Harm probability score.
+        "severity": "A String", # Output only. Harm severity levels in the content.
+        "severityScore": 3.14, # Output only. Harm severity score.
+      },
+    ],
     "state": "A String", # The state of the answer generation.
     "steps": [ # Answer generation steps.
       { # Step information.
@@ -493,6 +509,16 @@ 
Method Details

           "relatedQuestions": [ # Suggested related questions.
             "A String",
           ],
+          "safetyRatings": [ # Optional. Safety ratings.
+            { # Safety rating corresponding to the generated content.
+              "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+              "category": "A String", # Output only. Harm category.
+              "probability": "A String", # Output only. Harm probability levels in the content.
+              "probabilityScore": 3.14, # Output only. Harm probability score.
+              "severity": "A String", # Output only. Harm severity levels in the content.
+              "severityScore": 3.14, # Output only. Harm severity score.
+            },
+          ],
           "state": "A String", # The state of the answer generation.
           "steps": [ # Answer generation steps.
             { # Step information.
@@ -638,7 +664,7 @@ 
Method Details

   "promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100.
     "A String",
   ],
-  "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.
+  "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.
   "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH.
     "A String",
   ],
@@ -746,7 +772,7 @@ 
Method Details

       "promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100.
         "A String",
       ],
-      "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.
+      "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.
       "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH.
         "A String",
       ],
@@ -860,7 +886,7 @@ 
Method Details

   "promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100.
     "A String",
   ],
-  "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.
+  "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.
   "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH.
     "A String",
   ],
@@ -957,7 +983,7 @@ 
Method Details

   "promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100.
     "A String",
   ],
-  "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.
+  "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.
   "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH.
     "A String",
   ],
@@ -1129,7 +1155,7 @@ 
Method Details

         "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
           "a_key": "", # Properties of the object.
         },
-        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
         "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
           "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
             { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -1302,7 +1328,7 @@ 
Method Details

   },
   "languageCode": "A String", # The BCP-47 language code, such as "en-US" or "sr-Latn". For more information, see [Standard fields](https://cloud.google.com/apis/design/standard_fields). This field helps to better interpret the query. If a value isn't specified, the query language code is automatically detected, which may not be accurate.
   "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # If `naturalLanguageQueryUnderstandingSpec` is not specified, no additional natural language query understanding will be done.
-    "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED.
+    "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`.
     "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names.
       "A String",
     ],
@@ -1479,7 +1505,7 @@ 
Method Details

             "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
               "a_key": "", # Properties of the object.
             },
-            "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+            "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
             "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
               "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
                 { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -1560,7 +1586,7 @@ 
Method Details

         "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
           "a_key": "", # Properties of the object.
         },
-        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
         "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
           "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
             { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -1793,7 +1819,7 @@ 
Method Details

   },
   "languageCode": "A String", # The BCP-47 language code, such as "en-US" or "sr-Latn". For more information, see [Standard fields](https://cloud.google.com/apis/design/standard_fields). This field helps to better interpret the query. If a value isn't specified, the query language code is automatically detected, which may not be accurate.
   "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # If `naturalLanguageQueryUnderstandingSpec` is not specified, no additional natural language query understanding will be done.
-    "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED.
+    "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`.
     "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names.
       "A String",
     ],
@@ -1970,7 +1996,7 @@ 
Method Details

             "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
               "a_key": "", # Properties of the object.
             },
-            "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+            "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
             "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
               "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
                 { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -2051,7 +2077,7 @@ 
Method Details

         "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
           "a_key": "", # Properties of the object.
         },
-        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
         "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
           "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
             { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -2226,6 +2252,12 @@ 
Method Details

   },
   "safetySpec": { # Safety specification. There are two use cases: 1. when only safety_spec.enable is set, the BLOCK_LOW_AND_ABOVE threshold will be applied for all categories. 2. when safety_spec.enable is set and some safety_settings are set, only specified safety_settings are applied. # Model specification.
     "enable": True or False, # Enable the safety filtering on the answer response. It is false by default.
+    "safetySettings": [ # Optional. Safety settings. This settings are effective only when the safety_spec.enable is true.
+      { # Safety settings.
+        "category": "A String", # Required. Harm category.
+        "threshold": "A String", # Required. The harm block threshold.
+      },
+    ],
   },
   "searchSpec": { # Search specification. # Search specification.
     "searchParams": { # Search parameters. # Search parameters.
@@ -2276,7 +2308,7 @@ 
Method Details

       "filter": "A String", # The filter syntax consists of an expression language for constructing a predicate from one or more fields of the documents being filtered. Filter expression is case-sensitive. This will be used to filter search results which may affect the Answer response. If this field is unrecognizable, an `INVALID_ARGUMENT` is returned. Filtering in Vertex AI Search is done by mapping the LHS filter key to a key property defined in the Vertex AI Search backend -- this mapping is defined by the customer in their schema. For example a media customers might have a field 'name' in their schema. In this case the filter would look like this: filter --> name:'ANY("king kong")' For more information about filtering including syntax and filter operators, see [Filter](https://cloud.google.com/generative-ai-app-builder/docs/filter-search-metadata)
       "maxReturnResults": 42, # Number of search results to return. The default value is 10.
       "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # Optional. Specification to enable natural language understanding capabilities for search requests.
-        "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED.
+        "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`.
         "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names.
           "A String",
         ],
@@ -2421,6 +2453,16 @@ 
Method Details

     "relatedQuestions": [ # Suggested related questions.
       "A String",
     ],
+    "safetyRatings": [ # Optional. Safety ratings.
+      { # Safety rating corresponding to the generated content.
+        "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+        "category": "A String", # Output only. Harm category.
+        "probability": "A String", # Output only. Harm probability levels in the content.
+        "probabilityScore": 3.14, # Output only. Harm probability score.
+        "severity": "A String", # Output only. Harm severity levels in the content.
+        "severityScore": 3.14, # Output only. Harm severity score.
+      },
+    ],
     "state": "A String", # The state of the answer generation.
     "steps": [ # Answer generation steps.
       { # Step information.
@@ -2556,6 +2598,16 @@ 
Method Details

           "relatedQuestions": [ # Suggested related questions.
             "A String",
           ],
+          "safetyRatings": [ # Optional. Safety ratings.
+            { # Safety rating corresponding to the generated content.
+              "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+              "category": "A String", # Output only. Harm category.
+              "probability": "A String", # Output only. Harm probability levels in the content.
+              "probabilityScore": 3.14, # Output only. Harm probability score.
+              "severity": "A String", # Output only. Harm severity levels in the content.
+              "severityScore": 3.14, # Output only. Harm severity score.
+            },
+          ],
           "state": "A String", # The state of the answer generation.
           "steps": [ # Answer generation steps.
             { # Step information.
diff --git a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.sessions.answers.html b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.sessions.answers.html
index f5e92b204eb..7c0f6aabea1 100644
--- a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.sessions.answers.html
+++ b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.sessions.answers.html
@@ -183,6 +183,16 @@ 
Method Details

   "relatedQuestions": [ # Suggested related questions.
     "A String",
   ],
+  "safetyRatings": [ # Optional. Safety ratings.
+    { # Safety rating corresponding to the generated content.
+      "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+      "category": "A String", # Output only. Harm category.
+      "probability": "A String", # Output only. Harm probability levels in the content.
+      "probabilityScore": 3.14, # Output only. Harm probability score.
+      "severity": "A String", # Output only. Harm severity levels in the content.
+      "severityScore": 3.14, # Output only. Harm severity score.
+    },
+  ],
   "state": "A String", # The state of the answer generation.
   "steps": [ # Answer generation steps.
     { # Step information.
diff --git a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.sessions.html b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.sessions.html
index 21ac9db094a..9187de11cb1 100644
--- a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.sessions.html
+++ b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.sessions.html
@@ -208,6 +208,16 @@ 
Method Details

         "relatedQuestions": [ # Suggested related questions.
           "A String",
         ],
+        "safetyRatings": [ # Optional. Safety ratings.
+          { # Safety rating corresponding to the generated content.
+            "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+            "category": "A String", # Output only. Harm category.
+            "probability": "A String", # Output only. Harm probability levels in the content.
+            "probabilityScore": 3.14, # Output only. Harm probability score.
+            "severity": "A String", # Output only. Harm severity levels in the content.
+            "severityScore": 3.14, # Output only. Harm severity score.
+          },
+        ],
         "state": "A String", # The state of the answer generation.
         "steps": [ # Answer generation steps.
           { # Step information.
@@ -359,6 +369,16 @@ 
Method Details

         "relatedQuestions": [ # Suggested related questions.
           "A String",
         ],
+        "safetyRatings": [ # Optional. Safety ratings.
+          { # Safety rating corresponding to the generated content.
+            "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+            "category": "A String", # Output only. Harm category.
+            "probability": "A String", # Output only. Harm probability levels in the content.
+            "probabilityScore": 3.14, # Output only. Harm probability score.
+            "severity": "A String", # Output only. Harm severity levels in the content.
+            "severityScore": 3.14, # Output only. Harm severity score.
+          },
+        ],
         "state": "A String", # The state of the answer generation.
         "steps": [ # Answer generation steps.
           { # Step information.
@@ -536,6 +556,16 @@ 
Method Details

         "relatedQuestions": [ # Suggested related questions.
           "A String",
         ],
+        "safetyRatings": [ # Optional. Safety ratings.
+          { # Safety rating corresponding to the generated content.
+            "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+            "category": "A String", # Output only. Harm category.
+            "probability": "A String", # Output only. Harm probability levels in the content.
+            "probabilityScore": 3.14, # Output only. Harm probability score.
+            "severity": "A String", # Output only. Harm severity levels in the content.
+            "severityScore": 3.14, # Output only. Harm severity score.
+          },
+        ],
         "state": "A String", # The state of the answer generation.
         "steps": [ # Answer generation steps.
           { # Step information.
@@ -701,6 +731,16 @@ 
Method Details

             "relatedQuestions": [ # Suggested related questions.
               "A String",
             ],
+            "safetyRatings": [ # Optional. Safety ratings.
+              { # Safety rating corresponding to the generated content.
+                "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+                "category": "A String", # Output only. Harm category.
+                "probability": "A String", # Output only. Harm probability levels in the content.
+                "probabilityScore": 3.14, # Output only. Harm probability score.
+                "severity": "A String", # Output only. Harm severity levels in the content.
+                "severityScore": 3.14, # Output only. Harm severity score.
+              },
+            ],
             "state": "A String", # The state of the answer generation.
             "steps": [ # Answer generation steps.
               { # Step information.
@@ -870,6 +910,16 @@ 
Method Details

         "relatedQuestions": [ # Suggested related questions.
           "A String",
         ],
+        "safetyRatings": [ # Optional. Safety ratings.
+          { # Safety rating corresponding to the generated content.
+            "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+            "category": "A String", # Output only. Harm category.
+            "probability": "A String", # Output only. Harm probability levels in the content.
+            "probabilityScore": 3.14, # Output only. Harm probability score.
+            "severity": "A String", # Output only. Harm severity levels in the content.
+            "severityScore": 3.14, # Output only. Harm severity score.
+          },
+        ],
         "state": "A String", # The state of the answer generation.
         "steps": [ # Answer generation steps.
           { # Step information.
@@ -1022,6 +1072,16 @@ 
Method Details

         "relatedQuestions": [ # Suggested related questions.
           "A String",
         ],
+        "safetyRatings": [ # Optional. Safety ratings.
+          { # Safety rating corresponding to the generated content.
+            "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+            "category": "A String", # Output only. Harm category.
+            "probability": "A String", # Output only. Harm probability levels in the content.
+            "probabilityScore": 3.14, # Output only. Harm probability score.
+            "severity": "A String", # Output only. Harm severity levels in the content.
+            "severityScore": 3.14, # Output only. Harm severity score.
+          },
+        ],
         "state": "A String", # The state of the answer generation.
         "steps": [ # Answer generation steps.
           { # Step information.
diff --git a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.siteSearchEngine.html b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.siteSearchEngine.html
index 87b403c2866..02378265f07 100644
--- a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.siteSearchEngine.html
+++ b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.siteSearchEngine.html
@@ -259,7 +259,7 @@ 
Method Details

   "nextPageToken": "A String", # A token that can be sent as `page_token` to retrieve the next page. If this field is omitted, there are no subsequent pages.
   "targetSites": [ # List of TargetSites containing the site verification status.
     { # A target site for the SiteSearchEngine.
-      "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.
+      "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.
       "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason.
         "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota.
           "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing.
@@ -306,7 +306,7 @@ 
Method Details

     The object takes the form of:
 
 { # Request message for SiteSearchEngineService.RecrawlUris method.
-  "siteCredential": "A String", # Optional. Full resource name of the SiteCredential, such as `projects/*/locations/*/collections/*/dataStores/*/siteSearchEngine/siteCredentials/*`. Only set to crawl private URIs.
+  "siteCredential": "A String", # Optional. Full resource name of the `SiteCredential`, such as `projects/*/locations/*/collections/*/dataStores/*/siteSearchEngine/siteCredentials/*`. Only set to crawl private URIs.
   "uris": [ # Required. List of URIs to crawl. At most 10K URIs are supported, otherwise an INVALID_ARGUMENT error is thrown. Each URI should match at least one TargetSite in `site_search_engine`.
     "A String",
   ],
diff --git a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.siteSearchEngine.targetSites.html b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.siteSearchEngine.targetSites.html
index 929fdd94c58..7618186a3e3 100644
--- a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.siteSearchEngine.targetSites.html
+++ b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.dataStores.siteSearchEngine.targetSites.html
@@ -118,7 +118,7 @@ 
Method Details

     { # Request message for SiteSearchEngineService.CreateTargetSite method.
       "parent": "A String", # Required. Parent resource name of TargetSite, such as `projects/{project}/locations/{location}/collections/{collection}/dataStores/{data_store}/siteSearchEngine`.
       "targetSite": { # A target site for the SiteSearchEngine. # Required. The TargetSite to create.
-        "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.
+        "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.
         "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason.
           "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota.
             "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing.
@@ -184,7 +184,7 @@ 
Method Details

     The object takes the form of:
 
 { # A target site for the SiteSearchEngine.
-  "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.
+  "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.
   "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason.
     "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota.
       "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing.
@@ -282,7 +282,7 @@ 
Method Details

   An object of the form:
 
     { # A target site for the SiteSearchEngine.
-  "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.
+  "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.
   "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason.
     "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota.
       "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing.
@@ -322,7 +322,7 @@ 
Method Details

   "nextPageToken": "A String", # A token that can be sent as `page_token` to retrieve the next page. If this field is omitted, there are no subsequent pages.
   "targetSites": [ # List of TargetSites.
     { # A target site for the SiteSearchEngine.
-      "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.
+      "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.
       "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason.
         "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota.
           "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing.
@@ -369,7 +369,7 @@ 
Method Details

     The object takes the form of:
 
 { # A target site for the SiteSearchEngine.
-  "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.
+  "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.
   "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason.
     "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota.
       "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing.
diff --git a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.engines.completionConfig.html b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.engines.completionConfig.html
index df3d0ca100c..f3f5a45bc55 100644
--- a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.engines.completionConfig.html
+++ b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.engines.completionConfig.html
@@ -139,7 +139,7 @@ 
Method Details

         "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
           "a_key": "", # Properties of the object.
         },
-        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
         "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
           "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
             { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -179,7 +179,7 @@ 
Method Details

         "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
           "a_key": "", # Properties of the object.
         },
-        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
         "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
           "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
             { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
diff --git a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.engines.controls.html b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.engines.controls.html
index dcd7e06c96c..547b1595469 100644
--- a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.engines.controls.html
+++ b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.engines.controls.html
@@ -115,9 +115,10 @@ 
Method Details

     "A String",
   ],
   "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control
-    "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
+    "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
     "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store
     "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown.
+    "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
   },
   "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown.
     { # Defines circumstances to be checked before allowing a behavior
@@ -180,9 +181,10 @@ 
Method Details

     "A String",
   ],
   "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control
-    "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
+    "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
     "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store
     "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown.
+    "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
   },
   "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown.
     { # Defines circumstances to be checked before allowing a behavior
@@ -269,9 +271,10 @@ 
Method Details

     "A String",
   ],
   "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control
-    "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
+    "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
     "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store
     "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown.
+    "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
   },
   "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown.
     { # Defines circumstances to be checked before allowing a behavior
@@ -345,9 +348,10 @@ 
Method Details

         "A String",
       ],
       "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control
-        "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
+        "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
         "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store
         "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown.
+        "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
       },
       "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown.
         { # Defines circumstances to be checked before allowing a behavior
@@ -428,9 +432,10 @@ 
Method Details

     "A String",
   ],
   "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control
-    "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
+    "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
     "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store
     "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown.
+    "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
   },
   "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown.
     { # Defines circumstances to be checked before allowing a behavior
@@ -493,9 +498,10 @@ 
Method Details

     "A String",
   ],
   "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control
-    "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
+    "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
     "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store
     "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown.
+    "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
   },
   "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown.
     { # Defines circumstances to be checked before allowing a behavior
diff --git a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.engines.conversations.html b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.engines.conversations.html
index 9940b599b16..815155e76b5 100644
--- a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.engines.conversations.html
+++ b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.engines.conversations.html
@@ -421,7 +421,7 @@ 
Method Details

         "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
           "a_key": "", # Properties of the object.
         },
-        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
         "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
           "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
             { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
diff --git a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.engines.servingConfigs.html b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.engines.servingConfigs.html
index b4c50bd58fe..57f0142d7be 100644
--- a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.engines.servingConfigs.html
+++ b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.engines.servingConfigs.html
@@ -163,6 +163,12 @@ 
Method Details

   },
   "safetySpec": { # Safety specification. There are two use cases: 1. when only safety_spec.enable is set, the BLOCK_LOW_AND_ABOVE threshold will be applied for all categories. 2. when safety_spec.enable is set and some safety_settings are set, only specified safety_settings are applied. # Model specification.
     "enable": True or False, # Enable the safety filtering on the answer response. It is false by default.
+    "safetySettings": [ # Optional. Safety settings. This settings are effective only when the safety_spec.enable is true.
+      { # Safety settings.
+        "category": "A String", # Required. Harm category.
+        "threshold": "A String", # Required. The harm block threshold.
+      },
+    ],
   },
   "searchSpec": { # Search specification. # Search specification.
     "searchParams": { # Search parameters. # Search parameters.
@@ -213,7 +219,7 @@ 
Method Details

       "filter": "A String", # The filter syntax consists of an expression language for constructing a predicate from one or more fields of the documents being filtered. Filter expression is case-sensitive. This will be used to filter search results which may affect the Answer response. If this field is unrecognizable, an `INVALID_ARGUMENT` is returned. Filtering in Vertex AI Search is done by mapping the LHS filter key to a key property defined in the Vertex AI Search backend -- this mapping is defined by the customer in their schema. For example a media customers might have a field 'name' in their schema. In this case the filter would look like this: filter --> name:'ANY("king kong")' For more information about filtering including syntax and filter operators, see [Filter](https://cloud.google.com/generative-ai-app-builder/docs/filter-search-metadata)
       "maxReturnResults": 42, # Number of search results to return. The default value is 10.
       "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # Optional. Specification to enable natural language understanding capabilities for search requests.
-        "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED.
+        "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`.
         "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names.
           "A String",
         ],
@@ -358,6 +364,16 @@ 
Method Details

     "relatedQuestions": [ # Suggested related questions.
       "A String",
     ],
+    "safetyRatings": [ # Optional. Safety ratings.
+      { # Safety rating corresponding to the generated content.
+        "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+        "category": "A String", # Output only. Harm category.
+        "probability": "A String", # Output only. Harm probability levels in the content.
+        "probabilityScore": 3.14, # Output only. Harm probability score.
+        "severity": "A String", # Output only. Harm severity levels in the content.
+        "severityScore": 3.14, # Output only. Harm severity score.
+      },
+    ],
     "state": "A String", # The state of the answer generation.
     "steps": [ # Answer generation steps.
       { # Step information.
@@ -493,6 +509,16 @@ 
Method Details

           "relatedQuestions": [ # Suggested related questions.
             "A String",
           ],
+          "safetyRatings": [ # Optional. Safety ratings.
+            { # Safety rating corresponding to the generated content.
+              "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+              "category": "A String", # Output only. Harm category.
+              "probability": "A String", # Output only. Harm probability levels in the content.
+              "probabilityScore": 3.14, # Output only. Harm probability score.
+              "severity": "A String", # Output only. Harm severity levels in the content.
+              "severityScore": 3.14, # Output only. Harm severity score.
+            },
+          ],
           "state": "A String", # The state of the answer generation.
           "steps": [ # Answer generation steps.
             { # Step information.
@@ -638,7 +664,7 @@ 
Method Details

   "promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100.
     "A String",
   ],
-  "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.
+  "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.
   "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH.
     "A String",
   ],
@@ -746,7 +772,7 @@ 
Method Details

       "promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100.
         "A String",
       ],
-      "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.
+      "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.
       "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH.
         "A String",
       ],
@@ -860,7 +886,7 @@ 
Method Details

   "promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100.
     "A String",
   ],
-  "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.
+  "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.
   "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH.
     "A String",
   ],
@@ -957,7 +983,7 @@ 
Method Details

   "promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100.
     "A String",
   ],
-  "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.
+  "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.
   "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH.
     "A String",
   ],
@@ -1129,7 +1155,7 @@ 
Method Details

         "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
           "a_key": "", # Properties of the object.
         },
-        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
         "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
           "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
             { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -1302,7 +1328,7 @@ 
Method Details

   },
   "languageCode": "A String", # The BCP-47 language code, such as "en-US" or "sr-Latn". For more information, see [Standard fields](https://cloud.google.com/apis/design/standard_fields). This field helps to better interpret the query. If a value isn't specified, the query language code is automatically detected, which may not be accurate.
   "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # If `naturalLanguageQueryUnderstandingSpec` is not specified, no additional natural language query understanding will be done.
-    "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED.
+    "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`.
     "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names.
       "A String",
     ],
@@ -1479,7 +1505,7 @@ 
Method Details

             "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
               "a_key": "", # Properties of the object.
             },
-            "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+            "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
             "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
               "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
                 { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -1560,7 +1586,7 @@ 
Method Details

         "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
           "a_key": "", # Properties of the object.
         },
-        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
         "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
           "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
             { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -1793,7 +1819,7 @@ 
Method Details

   },
   "languageCode": "A String", # The BCP-47 language code, such as "en-US" or "sr-Latn". For more information, see [Standard fields](https://cloud.google.com/apis/design/standard_fields). This field helps to better interpret the query. If a value isn't specified, the query language code is automatically detected, which may not be accurate.
   "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # If `naturalLanguageQueryUnderstandingSpec` is not specified, no additional natural language query understanding will be done.
-    "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED.
+    "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`.
     "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names.
       "A String",
     ],
@@ -1970,7 +1996,7 @@ 
Method Details

             "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
               "a_key": "", # Properties of the object.
             },
-            "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+            "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
             "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
               "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
                 { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -2051,7 +2077,7 @@ 
Method Details

         "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
           "a_key": "", # Properties of the object.
         },
-        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
         "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
           "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
             { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -2226,6 +2252,12 @@ 
Method Details

   },
   "safetySpec": { # Safety specification. There are two use cases: 1. when only safety_spec.enable is set, the BLOCK_LOW_AND_ABOVE threshold will be applied for all categories. 2. when safety_spec.enable is set and some safety_settings are set, only specified safety_settings are applied. # Model specification.
     "enable": True or False, # Enable the safety filtering on the answer response. It is false by default.
+    "safetySettings": [ # Optional. Safety settings. This settings are effective only when the safety_spec.enable is true.
+      { # Safety settings.
+        "category": "A String", # Required. Harm category.
+        "threshold": "A String", # Required. The harm block threshold.
+      },
+    ],
   },
   "searchSpec": { # Search specification. # Search specification.
     "searchParams": { # Search parameters. # Search parameters.
@@ -2276,7 +2308,7 @@ 
Method Details

       "filter": "A String", # The filter syntax consists of an expression language for constructing a predicate from one or more fields of the documents being filtered. Filter expression is case-sensitive. This will be used to filter search results which may affect the Answer response. If this field is unrecognizable, an `INVALID_ARGUMENT` is returned. Filtering in Vertex AI Search is done by mapping the LHS filter key to a key property defined in the Vertex AI Search backend -- this mapping is defined by the customer in their schema. For example a media customers might have a field 'name' in their schema. In this case the filter would look like this: filter --> name:'ANY("king kong")' For more information about filtering including syntax and filter operators, see [Filter](https://cloud.google.com/generative-ai-app-builder/docs/filter-search-metadata)
       "maxReturnResults": 42, # Number of search results to return. The default value is 10.
       "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # Optional. Specification to enable natural language understanding capabilities for search requests.
-        "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED.
+        "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`.
         "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names.
           "A String",
         ],
@@ -2421,6 +2453,16 @@ 
Method Details

     "relatedQuestions": [ # Suggested related questions.
       "A String",
     ],
+    "safetyRatings": [ # Optional. Safety ratings.
+      { # Safety rating corresponding to the generated content.
+        "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+        "category": "A String", # Output only. Harm category.
+        "probability": "A String", # Output only. Harm probability levels in the content.
+        "probabilityScore": 3.14, # Output only. Harm probability score.
+        "severity": "A String", # Output only. Harm severity levels in the content.
+        "severityScore": 3.14, # Output only. Harm severity score.
+      },
+    ],
     "state": "A String", # The state of the answer generation.
     "steps": [ # Answer generation steps.
       { # Step information.
@@ -2556,6 +2598,16 @@ 
Method Details

           "relatedQuestions": [ # Suggested related questions.
             "A String",
           ],
+          "safetyRatings": [ # Optional. Safety ratings.
+            { # Safety rating corresponding to the generated content.
+              "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+              "category": "A String", # Output only. Harm category.
+              "probability": "A String", # Output only. Harm probability levels in the content.
+              "probabilityScore": 3.14, # Output only. Harm probability score.
+              "severity": "A String", # Output only. Harm severity levels in the content.
+              "severityScore": 3.14, # Output only. Harm severity score.
+            },
+          ],
           "state": "A String", # The state of the answer generation.
           "steps": [ # Answer generation steps.
             { # Step information.
diff --git a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.engines.sessions.answers.html b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.engines.sessions.answers.html
index 2d4832dc860..a7df87c425a 100644
--- a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.engines.sessions.answers.html
+++ b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.engines.sessions.answers.html
@@ -183,6 +183,16 @@ 
Method Details

   "relatedQuestions": [ # Suggested related questions.
     "A String",
   ],
+  "safetyRatings": [ # Optional. Safety ratings.
+    { # Safety rating corresponding to the generated content.
+      "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+      "category": "A String", # Output only. Harm category.
+      "probability": "A String", # Output only. Harm probability levels in the content.
+      "probabilityScore": 3.14, # Output only. Harm probability score.
+      "severity": "A String", # Output only. Harm severity levels in the content.
+      "severityScore": 3.14, # Output only. Harm severity score.
+    },
+  ],
   "state": "A String", # The state of the answer generation.
   "steps": [ # Answer generation steps.
     { # Step information.
diff --git a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.engines.sessions.html b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.engines.sessions.html
index 796a26fa551..682b2b33a8a 100644
--- a/docs/dyn/discoveryengine_v1beta.projects.locations.collections.engines.sessions.html
+++ b/docs/dyn/discoveryengine_v1beta.projects.locations.collections.engines.sessions.html
@@ -208,6 +208,16 @@ 
Method Details

         "relatedQuestions": [ # Suggested related questions.
           "A String",
         ],
+        "safetyRatings": [ # Optional. Safety ratings.
+          { # Safety rating corresponding to the generated content.
+            "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+            "category": "A String", # Output only. Harm category.
+            "probability": "A String", # Output only. Harm probability levels in the content.
+            "probabilityScore": 3.14, # Output only. Harm probability score.
+            "severity": "A String", # Output only. Harm severity levels in the content.
+            "severityScore": 3.14, # Output only. Harm severity score.
+          },
+        ],
         "state": "A String", # The state of the answer generation.
         "steps": [ # Answer generation steps.
           { # Step information.
@@ -359,6 +369,16 @@ 
Method Details

         "relatedQuestions": [ # Suggested related questions.
           "A String",
         ],
+        "safetyRatings": [ # Optional. Safety ratings.
+          { # Safety rating corresponding to the generated content.
+            "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+            "category": "A String", # Output only. Harm category.
+            "probability": "A String", # Output only. Harm probability levels in the content.
+            "probabilityScore": 3.14, # Output only. Harm probability score.
+            "severity": "A String", # Output only. Harm severity levels in the content.
+            "severityScore": 3.14, # Output only. Harm severity score.
+          },
+        ],
         "state": "A String", # The state of the answer generation.
         "steps": [ # Answer generation steps.
           { # Step information.
@@ -536,6 +556,16 @@ 
Method Details

         "relatedQuestions": [ # Suggested related questions.
           "A String",
         ],
+        "safetyRatings": [ # Optional. Safety ratings.
+          { # Safety rating corresponding to the generated content.
+            "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+            "category": "A String", # Output only. Harm category.
+            "probability": "A String", # Output only. Harm probability levels in the content.
+            "probabilityScore": 3.14, # Output only. Harm probability score.
+            "severity": "A String", # Output only. Harm severity levels in the content.
+            "severityScore": 3.14, # Output only. Harm severity score.
+          },
+        ],
         "state": "A String", # The state of the answer generation.
         "steps": [ # Answer generation steps.
           { # Step information.
@@ -701,6 +731,16 @@ 
Method Details

             "relatedQuestions": [ # Suggested related questions.
               "A String",
             ],
+            "safetyRatings": [ # Optional. Safety ratings.
+              { # Safety rating corresponding to the generated content.
+                "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+                "category": "A String", # Output only. Harm category.
+                "probability": "A String", # Output only. Harm probability levels in the content.
+                "probabilityScore": 3.14, # Output only. Harm probability score.
+                "severity": "A String", # Output only. Harm severity levels in the content.
+                "severityScore": 3.14, # Output only. Harm severity score.
+              },
+            ],
             "state": "A String", # The state of the answer generation.
             "steps": [ # Answer generation steps.
               { # Step information.
@@ -870,6 +910,16 @@ 
Method Details

         "relatedQuestions": [ # Suggested related questions.
           "A String",
         ],
+        "safetyRatings": [ # Optional. Safety ratings.
+          { # Safety rating corresponding to the generated content.
+            "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+            "category": "A String", # Output only. Harm category.
+            "probability": "A String", # Output only. Harm probability levels in the content.
+            "probabilityScore": 3.14, # Output only. Harm probability score.
+            "severity": "A String", # Output only. Harm severity levels in the content.
+            "severityScore": 3.14, # Output only. Harm severity score.
+          },
+        ],
         "state": "A String", # The state of the answer generation.
         "steps": [ # Answer generation steps.
           { # Step information.
@@ -1022,6 +1072,16 @@ 
Method Details

         "relatedQuestions": [ # Suggested related questions.
           "A String",
         ],
+        "safetyRatings": [ # Optional. Safety ratings.
+          { # Safety rating corresponding to the generated content.
+            "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+            "category": "A String", # Output only. Harm category.
+            "probability": "A String", # Output only. Harm probability levels in the content.
+            "probabilityScore": 3.14, # Output only. Harm probability score.
+            "severity": "A String", # Output only. Harm severity levels in the content.
+            "severityScore": 3.14, # Output only. Harm severity score.
+          },
+        ],
         "state": "A String", # The state of the answer generation.
         "steps": [ # Answer generation steps.
           { # Step information.
diff --git a/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.branches.documents.html b/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.branches.documents.html
index ef36b679345..a84625ced0c 100644
--- a/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.branches.documents.html
+++ b/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.branches.documents.html
@@ -125,7 +125,7 @@ 
Method Details

   "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
     "a_key": "", # Properties of the object.
   },
-  "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+  "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
   "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
     "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
       { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -151,7 +151,7 @@ 
Method Details

   },
 }
 
-  documentId: string, Required. The ID to use for the Document, which becomes the final component of the Document.name. If the caller does not have permission to create the Document, regardless of whether or not it exists, a `PERMISSION_DENIED` error is returned. This field must be unique among all Documents with the same parent. Otherwise, an `ALREADY_EXISTS` error is returned. This field must conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. Otherwise, an `INVALID_ARGUMENT` error is returned.
+  documentId: string, Required. The ID to use for the Document, which becomes the final component of the Document.name. If the caller does not have permission to create the Document, regardless of whether or not it exists, a `PERMISSION_DENIED` error is returned. This field must be unique among all Documents with the same parent. Otherwise, an `ALREADY_EXISTS` error is returned. This field must conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. Otherwise, an `INVALID_ARGUMENT` error is returned.
   x__xgafv: string, V1 error format.
     Allowed values
       1 - v1 error format
@@ -169,7 +169,7 @@ 
Method Details

   "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
     "a_key": "", # Properties of the object.
   },
-  "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+  "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
   "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
     "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
       { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -237,7 +237,7 @@ 
Method Details

   "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
     "a_key": "", # Properties of the object.
   },
-  "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+  "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
   "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
     "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
       { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -361,7 +361,7 @@ 
Method Details

         "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
           "a_key": "", # Properties of the object.
         },
-        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
         "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
           "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
             { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -455,7 +455,7 @@ 
Method Details

       "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
         "a_key": "", # Properties of the object.
       },
-      "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+      "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
       "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
         "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
           { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -517,7 +517,7 @@ 
Method Details

   "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
     "a_key": "", # Properties of the object.
   },
-  "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+  "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
   "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
     "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
       { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -562,7 +562,7 @@ 
Method Details

   "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
     "a_key": "", # Properties of the object.
   },
-  "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+  "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
   "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
     "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
       { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
diff --git a/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.completionConfig.html b/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.completionConfig.html
index 8798b0544b5..7bd0ab592bd 100644
--- a/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.completionConfig.html
+++ b/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.completionConfig.html
@@ -139,7 +139,7 @@ 
Method Details

         "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
           "a_key": "", # Properties of the object.
         },
-        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
         "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
           "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
             { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -179,7 +179,7 @@ 
Method Details

         "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
           "a_key": "", # Properties of the object.
         },
-        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
         "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
           "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
             { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
diff --git a/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.controls.html b/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.controls.html
index 7fb5f11965c..02c2a0af081 100644
--- a/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.controls.html
+++ b/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.controls.html
@@ -115,9 +115,10 @@ 
Method Details

     "A String",
   ],
   "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control
-    "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
+    "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
     "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store
     "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown.
+    "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
   },
   "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown.
     { # Defines circumstances to be checked before allowing a behavior
@@ -180,9 +181,10 @@ 
Method Details

     "A String",
   ],
   "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control
-    "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
+    "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
     "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store
     "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown.
+    "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
   },
   "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown.
     { # Defines circumstances to be checked before allowing a behavior
@@ -269,9 +271,10 @@ 
Method Details

     "A String",
   ],
   "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control
-    "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
+    "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
     "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store
     "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown.
+    "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
   },
   "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown.
     { # Defines circumstances to be checked before allowing a behavior
@@ -345,9 +348,10 @@ 
Method Details

         "A String",
       ],
       "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control
-        "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
+        "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
         "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store
         "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown.
+        "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
       },
       "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown.
         { # Defines circumstances to be checked before allowing a behavior
@@ -428,9 +432,10 @@ 
Method Details

     "A String",
   ],
   "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control
-    "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
+    "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
     "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store
     "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown.
+    "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
   },
   "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown.
     { # Defines circumstances to be checked before allowing a behavior
@@ -493,9 +498,10 @@ 
Method Details

     "A String",
   ],
   "boostAction": { # Adjusts order of products in returned list. # Defines a boost-type control
-    "boost": 3.14, # Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
+    "boost": 3.14, # Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
     "dataStore": "A String", # Required. Specifies which data store's documents can be boosted by this control. Full data store name e.g. projects/123/locations/global/collections/default_collection/dataStores/default_data_store
     "filter": "A String", # Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown.
+    "fixedBoost": 3.14, # Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).
   },
   "conditions": [ # Determines when the associated action will trigger. Omit to always apply the action. Currently only a single condition may be specified. Otherwise an INVALID ARGUMENT error is thrown.
     { # Defines circumstances to be checked before allowing a behavior
diff --git a/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.conversations.html b/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.conversations.html
index 2fab92c65ec..3ad03980dc0 100644
--- a/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.conversations.html
+++ b/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.conversations.html
@@ -421,7 +421,7 @@ 
Method Details

         "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
           "a_key": "", # Properties of the object.
         },
-        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
         "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
           "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
             { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
diff --git a/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.html b/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.html
index 6f753e120fd..8c32b49ef90 100644
--- a/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.html
+++ b/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.html
@@ -214,6 +214,8 @@ 
Method Details

 
 { # DataStore captures global settings and configs at the DataStore level.
   "advancedSiteSearchConfig": { # Configuration data for advance site search. # Optional. Configuration for advanced site search.
+    "disableAutomaticRefresh": True or False, # If set true, automatic refresh is disabled for the DataStore.
+    "disableInitialIndex": True or False, # If set true, initial indexing is disabled for the DataStore.
   },
   "billingEstimation": { # Estimation of data size per data store. # Output only. Data size estimation for billing.
     "structuredDataSize": "A String", # Data size for structured data in terms of bytes.
@@ -394,6 +396,8 @@ 
Method Details

 
     { # DataStore captures global settings and configs at the DataStore level.
   "advancedSiteSearchConfig": { # Configuration data for advance site search. # Optional. Configuration for advanced site search.
+    "disableAutomaticRefresh": True or False, # If set true, automatic refresh is disabled for the DataStore.
+    "disableInitialIndex": True or False, # If set true, initial indexing is disabled for the DataStore.
   },
   "billingEstimation": { # Estimation of data size per data store. # Output only. Data size estimation for billing.
     "structuredDataSize": "A String", # Data size for structured data in terms of bytes.
@@ -530,6 +534,8 @@ 
Method Details

   "dataStores": [ # All the customer's DataStores.
     { # DataStore captures global settings and configs at the DataStore level.
       "advancedSiteSearchConfig": { # Configuration data for advance site search. # Optional. Configuration for advanced site search.
+        "disableAutomaticRefresh": True or False, # If set true, automatic refresh is disabled for the DataStore.
+        "disableInitialIndex": True or False, # If set true, initial indexing is disabled for the DataStore.
       },
       "billingEstimation": { # Estimation of data size per data store. # Output only. Data size estimation for billing.
         "structuredDataSize": "A String", # Data size for structured data in terms of bytes.
@@ -654,6 +660,8 @@ 
Method Details

 
 { # DataStore captures global settings and configs at the DataStore level.
   "advancedSiteSearchConfig": { # Configuration data for advance site search. # Optional. Configuration for advanced site search.
+    "disableAutomaticRefresh": True or False, # If set true, automatic refresh is disabled for the DataStore.
+    "disableInitialIndex": True or False, # If set true, initial indexing is disabled for the DataStore.
   },
   "billingEstimation": { # Estimation of data size per data store. # Output only. Data size estimation for billing.
     "structuredDataSize": "A String", # Data size for structured data in terms of bytes.
@@ -760,6 +768,8 @@ 
Method Details

 
     { # DataStore captures global settings and configs at the DataStore level.
   "advancedSiteSearchConfig": { # Configuration data for advance site search. # Optional. Configuration for advanced site search.
+    "disableAutomaticRefresh": True or False, # If set true, automatic refresh is disabled for the DataStore.
+    "disableInitialIndex": True or False, # If set true, initial indexing is disabled for the DataStore.
   },
   "billingEstimation": { # Estimation of data size per data store. # Output only. Data size estimation for billing.
     "structuredDataSize": "A String", # Data size for structured data in terms of bytes.
diff --git a/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.servingConfigs.html b/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.servingConfigs.html
index 6036e7a3d2a..63751820e80 100644
--- a/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.servingConfigs.html
+++ b/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.servingConfigs.html
@@ -163,6 +163,12 @@ 
Method Details

   },
   "safetySpec": { # Safety specification. There are two use cases: 1. when only safety_spec.enable is set, the BLOCK_LOW_AND_ABOVE threshold will be applied for all categories. 2. when safety_spec.enable is set and some safety_settings are set, only specified safety_settings are applied. # Model specification.
     "enable": True or False, # Enable the safety filtering on the answer response. It is false by default.
+    "safetySettings": [ # Optional. Safety settings. This settings are effective only when the safety_spec.enable is true.
+      { # Safety settings.
+        "category": "A String", # Required. Harm category.
+        "threshold": "A String", # Required. The harm block threshold.
+      },
+    ],
   },
   "searchSpec": { # Search specification. # Search specification.
     "searchParams": { # Search parameters. # Search parameters.
@@ -213,7 +219,7 @@ 
Method Details

       "filter": "A String", # The filter syntax consists of an expression language for constructing a predicate from one or more fields of the documents being filtered. Filter expression is case-sensitive. This will be used to filter search results which may affect the Answer response. If this field is unrecognizable, an `INVALID_ARGUMENT` is returned. Filtering in Vertex AI Search is done by mapping the LHS filter key to a key property defined in the Vertex AI Search backend -- this mapping is defined by the customer in their schema. For example a media customers might have a field 'name' in their schema. In this case the filter would look like this: filter --> name:'ANY("king kong")' For more information about filtering including syntax and filter operators, see [Filter](https://cloud.google.com/generative-ai-app-builder/docs/filter-search-metadata)
       "maxReturnResults": 42, # Number of search results to return. The default value is 10.
       "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # Optional. Specification to enable natural language understanding capabilities for search requests.
-        "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED.
+        "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`.
         "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names.
           "A String",
         ],
@@ -358,6 +364,16 @@ 
Method Details

     "relatedQuestions": [ # Suggested related questions.
       "A String",
     ],
+    "safetyRatings": [ # Optional. Safety ratings.
+      { # Safety rating corresponding to the generated content.
+        "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+        "category": "A String", # Output only. Harm category.
+        "probability": "A String", # Output only. Harm probability levels in the content.
+        "probabilityScore": 3.14, # Output only. Harm probability score.
+        "severity": "A String", # Output only. Harm severity levels in the content.
+        "severityScore": 3.14, # Output only. Harm severity score.
+      },
+    ],
     "state": "A String", # The state of the answer generation.
     "steps": [ # Answer generation steps.
       { # Step information.
@@ -493,6 +509,16 @@ 
Method Details

           "relatedQuestions": [ # Suggested related questions.
             "A String",
           ],
+          "safetyRatings": [ # Optional. Safety ratings.
+            { # Safety rating corresponding to the generated content.
+              "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+              "category": "A String", # Output only. Harm category.
+              "probability": "A String", # Output only. Harm probability levels in the content.
+              "probabilityScore": 3.14, # Output only. Harm probability score.
+              "severity": "A String", # Output only. Harm severity levels in the content.
+              "severityScore": 3.14, # Output only. Harm severity score.
+            },
+          ],
           "state": "A String", # The state of the answer generation.
           "steps": [ # Answer generation steps.
             { # Step information.
@@ -638,7 +664,7 @@ 
Method Details

   "promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100.
     "A String",
   ],
-  "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.
+  "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.
   "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH.
     "A String",
   ],
@@ -746,7 +772,7 @@ 
Method Details

       "promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100.
         "A String",
       ],
-      "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.
+      "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.
       "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH.
         "A String",
       ],
@@ -860,7 +886,7 @@ 
Method Details

   "promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100.
     "A String",
   ],
-  "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.
+  "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.
   "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH.
     "A String",
   ],
@@ -957,7 +983,7 @@ 
Method Details

   "promoteControlIds": [ # Condition promote specifications. Maximum number of specifications is 100.
     "A String",
   ],
-  "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.
+  "rankingExpression": "A String", # The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by "+". * ranking_expression = function, { " + ", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.
   "redirectControlIds": [ # IDs of the redirect controls. Only the first triggered redirect action is applied, even if multiple apply. Maximum number of specifications is 100. Can only be set if SolutionType is SOLUTION_TYPE_SEARCH.
     "A String",
   ],
@@ -1129,7 +1155,7 @@ 
Method Details

         "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
           "a_key": "", # Properties of the object.
         },
-        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
         "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
           "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
             { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -1302,7 +1328,7 @@ 
Method Details

   },
   "languageCode": "A String", # The BCP-47 language code, such as "en-US" or "sr-Latn". For more information, see [Standard fields](https://cloud.google.com/apis/design/standard_fields). This field helps to better interpret the query. If a value isn't specified, the query language code is automatically detected, which may not be accurate.
   "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # If `naturalLanguageQueryUnderstandingSpec` is not specified, no additional natural language query understanding will be done.
-    "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED.
+    "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`.
     "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names.
       "A String",
     ],
@@ -1479,7 +1505,7 @@ 
Method Details

             "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
               "a_key": "", # Properties of the object.
             },
-            "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+            "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
             "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
               "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
                 { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -1560,7 +1586,7 @@ 
Method Details

         "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
           "a_key": "", # Properties of the object.
         },
-        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
         "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
           "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
             { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -1793,7 +1819,7 @@ 
Method Details

   },
   "languageCode": "A String", # The BCP-47 language code, such as "en-US" or "sr-Latn". For more information, see [Standard fields](https://cloud.google.com/apis/design/standard_fields). This field helps to better interpret the query. If a value isn't specified, the query language code is automatically detected, which may not be accurate.
   "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # If `naturalLanguageQueryUnderstandingSpec` is not specified, no additional natural language query understanding will be done.
-    "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED.
+    "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`.
     "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names.
       "A String",
     ],
@@ -1970,7 +1996,7 @@ 
Method Details

             "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
               "a_key": "", # Properties of the object.
             },
-            "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+            "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
             "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
               "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
                 { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -2051,7 +2077,7 @@ 
Method Details

         "derivedStructData": { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
           "a_key": "", # Properties of the object.
         },
-        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.
+        "id": "A String", # Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.
         "indexStatus": { # Index status of the document. # Output only. The index status of the document. * If document is indexed successfully, the index_time field is populated. * Otherwise, if document is not indexed due to errors, the error_samples field is populated. * Otherwise, if document's index is in progress, the pending_message field is populated.
           "errorSamples": [ # A sample of errors encountered while indexing the document. If this field is populated, the document is not indexed due to errors.
             { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors).
@@ -2226,6 +2252,12 @@ 
Method Details

   },
   "safetySpec": { # Safety specification. There are two use cases: 1. when only safety_spec.enable is set, the BLOCK_LOW_AND_ABOVE threshold will be applied for all categories. 2. when safety_spec.enable is set and some safety_settings are set, only specified safety_settings are applied. # Model specification.
     "enable": True or False, # Enable the safety filtering on the answer response. It is false by default.
+    "safetySettings": [ # Optional. Safety settings. This settings are effective only when the safety_spec.enable is true.
+      { # Safety settings.
+        "category": "A String", # Required. Harm category.
+        "threshold": "A String", # Required. The harm block threshold.
+      },
+    ],
   },
   "searchSpec": { # Search specification. # Search specification.
     "searchParams": { # Search parameters. # Search parameters.
@@ -2276,7 +2308,7 @@ 
Method Details

       "filter": "A String", # The filter syntax consists of an expression language for constructing a predicate from one or more fields of the documents being filtered. Filter expression is case-sensitive. This will be used to filter search results which may affect the Answer response. If this field is unrecognizable, an `INVALID_ARGUMENT` is returned. Filtering in Vertex AI Search is done by mapping the LHS filter key to a key property defined in the Vertex AI Search backend -- this mapping is defined by the customer in their schema. For example a media customers might have a field 'name' in their schema. In this case the filter would look like this: filter --> name:'ANY("king kong")' For more information about filtering including syntax and filter operators, see [Filter](https://cloud.google.com/generative-ai-app-builder/docs/filter-search-metadata)
       "maxReturnResults": 42, # Number of search results to return. The default value is 10.
       "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # Optional. Specification to enable natural language understanding capabilities for search requests.
-        "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED.
+        "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`.
         "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names.
           "A String",
         ],
@@ -2421,6 +2453,16 @@ 
Method Details

     "relatedQuestions": [ # Suggested related questions.
       "A String",
     ],
+    "safetyRatings": [ # Optional. Safety ratings.
+      { # Safety rating corresponding to the generated content.
+        "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+        "category": "A String", # Output only. Harm category.
+        "probability": "A String", # Output only. Harm probability levels in the content.
+        "probabilityScore": 3.14, # Output only. Harm probability score.
+        "severity": "A String", # Output only. Harm severity levels in the content.
+        "severityScore": 3.14, # Output only. Harm severity score.
+      },
+    ],
     "state": "A String", # The state of the answer generation.
     "steps": [ # Answer generation steps.
       { # Step information.
@@ -2556,6 +2598,16 @@ 
Method Details

           "relatedQuestions": [ # Suggested related questions.
             "A String",
           ],
+          "safetyRatings": [ # Optional. Safety ratings.
+            { # Safety rating corresponding to the generated content.
+              "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+              "category": "A String", # Output only. Harm category.
+              "probability": "A String", # Output only. Harm probability levels in the content.
+              "probabilityScore": 3.14, # Output only. Harm probability score.
+              "severity": "A String", # Output only. Harm severity levels in the content.
+              "severityScore": 3.14, # Output only. Harm severity score.
+            },
+          ],
           "state": "A String", # The state of the answer generation.
           "steps": [ # Answer generation steps.
             { # Step information.
diff --git a/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.sessions.answers.html b/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.sessions.answers.html
index f9be0787ebb..2d1f988130b 100644
--- a/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.sessions.answers.html
+++ b/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.sessions.answers.html
@@ -183,6 +183,16 @@ 
Method Details

   "relatedQuestions": [ # Suggested related questions.
     "A String",
   ],
+  "safetyRatings": [ # Optional. Safety ratings.
+    { # Safety rating corresponding to the generated content.
+      "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+      "category": "A String", # Output only. Harm category.
+      "probability": "A String", # Output only. Harm probability levels in the content.
+      "probabilityScore": 3.14, # Output only. Harm probability score.
+      "severity": "A String", # Output only. Harm severity levels in the content.
+      "severityScore": 3.14, # Output only. Harm severity score.
+    },
+  ],
   "state": "A String", # The state of the answer generation.
   "steps": [ # Answer generation steps.
     { # Step information.
diff --git a/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.sessions.html b/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.sessions.html
index 29c7d0858cf..280327efa90 100644
--- a/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.sessions.html
+++ b/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.sessions.html
@@ -208,6 +208,16 @@ 
Method Details

         "relatedQuestions": [ # Suggested related questions.
           "A String",
         ],
+        "safetyRatings": [ # Optional. Safety ratings.
+          { # Safety rating corresponding to the generated content.
+            "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+            "category": "A String", # Output only. Harm category.
+            "probability": "A String", # Output only. Harm probability levels in the content.
+            "probabilityScore": 3.14, # Output only. Harm probability score.
+            "severity": "A String", # Output only. Harm severity levels in the content.
+            "severityScore": 3.14, # Output only. Harm severity score.
+          },
+        ],
         "state": "A String", # The state of the answer generation.
         "steps": [ # Answer generation steps.
           { # Step information.
@@ -359,6 +369,16 @@ 
Method Details

         "relatedQuestions": [ # Suggested related questions.
           "A String",
         ],
+        "safetyRatings": [ # Optional. Safety ratings.
+          { # Safety rating corresponding to the generated content.
+            "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+            "category": "A String", # Output only. Harm category.
+            "probability": "A String", # Output only. Harm probability levels in the content.
+            "probabilityScore": 3.14, # Output only. Harm probability score.
+            "severity": "A String", # Output only. Harm severity levels in the content.
+            "severityScore": 3.14, # Output only. Harm severity score.
+          },
+        ],
         "state": "A String", # The state of the answer generation.
         "steps": [ # Answer generation steps.
           { # Step information.
@@ -536,6 +556,16 @@ 
Method Details

         "relatedQuestions": [ # Suggested related questions.
           "A String",
         ],
+        "safetyRatings": [ # Optional. Safety ratings.
+          { # Safety rating corresponding to the generated content.
+            "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+            "category": "A String", # Output only. Harm category.
+            "probability": "A String", # Output only. Harm probability levels in the content.
+            "probabilityScore": 3.14, # Output only. Harm probability score.
+            "severity": "A String", # Output only. Harm severity levels in the content.
+            "severityScore": 3.14, # Output only. Harm severity score.
+          },
+        ],
         "state": "A String", # The state of the answer generation.
         "steps": [ # Answer generation steps.
           { # Step information.
@@ -701,6 +731,16 @@ 
Method Details

             "relatedQuestions": [ # Suggested related questions.
               "A String",
             ],
+            "safetyRatings": [ # Optional. Safety ratings.
+              { # Safety rating corresponding to the generated content.
+                "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+                "category": "A String", # Output only. Harm category.
+                "probability": "A String", # Output only. Harm probability levels in the content.
+                "probabilityScore": 3.14, # Output only. Harm probability score.
+                "severity": "A String", # Output only. Harm severity levels in the content.
+                "severityScore": 3.14, # Output only. Harm severity score.
+              },
+            ],
             "state": "A String", # The state of the answer generation.
             "steps": [ # Answer generation steps.
               { # Step information.
@@ -870,6 +910,16 @@ 
Method Details

         "relatedQuestions": [ # Suggested related questions.
           "A String",
         ],
+        "safetyRatings": [ # Optional. Safety ratings.
+          { # Safety rating corresponding to the generated content.
+            "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+            "category": "A String", # Output only. Harm category.
+            "probability": "A String", # Output only. Harm probability levels in the content.
+            "probabilityScore": 3.14, # Output only. Harm probability score.
+            "severity": "A String", # Output only. Harm severity levels in the content.
+            "severityScore": 3.14, # Output only. Harm severity score.
+          },
+        ],
         "state": "A String", # The state of the answer generation.
         "steps": [ # Answer generation steps.
           { # Step information.
@@ -1022,6 +1072,16 @@ 
Method Details

         "relatedQuestions": [ # Suggested related questions.
           "A String",
         ],
+        "safetyRatings": [ # Optional. Safety ratings.
+          { # Safety rating corresponding to the generated content.
+            "blocked": True or False, # Output only. Indicates whether the content was filtered out because of this rating.
+            "category": "A String", # Output only. Harm category.
+            "probability": "A String", # Output only. Harm probability levels in the content.
+            "probabilityScore": 3.14, # Output only. Harm probability score.
+            "severity": "A String", # Output only. Harm severity levels in the content.
+            "severityScore": 3.14, # Output only. Harm severity score.
+          },
+        ],
         "state": "A String", # The state of the answer generation.
         "steps": [ # Answer generation steps.
           { # Step information.
diff --git a/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.siteSearchEngine.html b/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.siteSearchEngine.html
index ef20384a04d..c32277cf9c3 100644
--- a/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.siteSearchEngine.html
+++ b/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.siteSearchEngine.html
@@ -194,7 +194,7 @@ 
Method Details

     The object takes the form of:
 
 { # Request message for SiteSearchEngineService.RecrawlUris method.
-  "siteCredential": "A String", # Optional. Full resource name of the SiteCredential, such as `projects/*/locations/*/collections/*/dataStores/*/siteSearchEngine/siteCredentials/*`. Only set to crawl private URIs.
+  "siteCredential": "A String", # Optional. Full resource name of the `SiteCredential`, such as `projects/*/locations/*/collections/*/dataStores/*/siteSearchEngine/siteCredentials/*`. Only set to crawl private URIs.
   "uris": [ # Required. List of URIs to crawl. At most 10K URIs are supported, otherwise an INVALID_ARGUMENT error is thrown. Each URI should match at least one TargetSite in `site_search_engine`.
     "A String",
   ],
diff --git a/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.siteSearchEngine.targetSites.html b/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.siteSearchEngine.targetSites.html
index 1611420ac32..f6fb2532ab5 100644
--- a/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.siteSearchEngine.targetSites.html
+++ b/docs/dyn/discoveryengine_v1beta.projects.locations.dataStores.siteSearchEngine.targetSites.html
@@ -113,7 +113,7 @@ 
Method Details

     { # Request message for SiteSearchEngineService.CreateTargetSite method.
       "parent": "A String", # Required. Parent resource name of TargetSite, such as `projects/{project}/locations/{location}/collections/{collection}/dataStores/{data_store}/siteSearchEngine`.
       "targetSite": { # A target site for the SiteSearchEngine. # Required. The TargetSite to create.
-        "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.
+        "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.
         "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason.
           "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota.
             "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing.
@@ -179,7 +179,7 @@ 
Method Details

     The object takes the form of:
 
 { # A target site for the SiteSearchEngine.
-  "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.
+  "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.
   "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason.
     "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota.
       "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing.
@@ -277,7 +277,7 @@ 
Method Details

   An object of the form:
 
     { # A target site for the SiteSearchEngine.
-  "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.
+  "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.
   "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason.
     "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota.
       "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing.
@@ -317,7 +317,7 @@ 
Method Details

   "nextPageToken": "A String", # A token that can be sent as `page_token` to retrieve the next page. If this field is omitted, there are no subsequent pages.
   "targetSites": [ # List of TargetSites.
     { # A target site for the SiteSearchEngine.
-      "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.
+      "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.
       "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason.
         "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota.
           "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing.
@@ -364,7 +364,7 @@ 
Method Details

     The object takes the form of:
 
 { # A target site for the SiteSearchEngine.
-  "exactMatch": True or False, # Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.
+  "exactMatch": True or False, # Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.
   "failureReason": { # Site search indexing failure reasons. # Output only. Failure reason.
     "quotaFailure": { # Failed due to insufficient quota. # Failed due to insufficient quota.
       "totalRequiredQuota": "A String", # This number is an estimation on how much total quota this project needs to successfully complete indexing.
diff --git a/docs/dyn/discoveryengine_v1beta.projects.locations.evaluations.html b/docs/dyn/discoveryengine_v1beta.projects.locations.evaluations.html
index 94130f75a45..74f19f383d9 100644
--- a/docs/dyn/discoveryengine_v1beta.projects.locations.evaluations.html
+++ b/docs/dyn/discoveryengine_v1beta.projects.locations.evaluations.html
@@ -271,7 +271,7 @@ 
Method Details

       },
       "languageCode": "A String", # The BCP-47 language code, such as "en-US" or "sr-Latn". For more information, see [Standard fields](https://cloud.google.com/apis/design/standard_fields). This field helps to better interpret the query. If a value isn't specified, the query language code is automatically detected, which may not be accurate.
       "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # If `naturalLanguageQueryUnderstandingSpec` is not specified, no additional natural language query understanding will be done.
-        "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED.
+        "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`.
         "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names.
           "A String",
         ],
@@ -553,7 +553,7 @@ 
Method Details

       },
       "languageCode": "A String", # The BCP-47 language code, such as "en-US" or "sr-Latn". For more information, see [Standard fields](https://cloud.google.com/apis/design/standard_fields). This field helps to better interpret the query. If a value isn't specified, the query language code is automatically detected, which may not be accurate.
       "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # If `naturalLanguageQueryUnderstandingSpec` is not specified, no additional natural language query understanding will be done.
-        "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED.
+        "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`.
         "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names.
           "A String",
         ],
@@ -811,7 +811,7 @@ 
Method Details

           },
           "languageCode": "A String", # The BCP-47 language code, such as "en-US" or "sr-Latn". For more information, see [Standard fields](https://cloud.google.com/apis/design/standard_fields). This field helps to better interpret the query. If a value isn't specified, the query language code is automatically detected, which may not be accurate.
           "naturalLanguageQueryUnderstandingSpec": { # Specification to enable natural language understanding capabilities for search requests. # If `naturalLanguageQueryUnderstandingSpec` is not specified, no additional natural language query understanding will be done.
-            "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Default to Condition.DISABLED.
+            "filterExtractionCondition": "A String", # The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`.
             "geoSearchQueryDetectionFieldNames": [ # Field names used for location-based filtering, where geolocation filters are detected in natural language search queries. Only valid when the FilterExtractionCondition is set to `ENABLED`. If this field is set, it overrides the field names set in ServingConfig.geo_search_query_detection_field_names.
               "A String",
             ],
@@ -903,8 +903,8 @@ 
Method Details

   
Gets a list of results for a given a Evaluation.
 
 Args:
-  evaluation: string, Required. The evaluation resource name, such as `projects/{project}/locations/{location}/evaluations/{evaluation}`. If the caller does not have permission to list EvaluationResult under this evaluation, regardless of whether or not this evaluation set exists, a `PERMISSION_DENIED` error is returned. (required)
-  pageSize: integer, Maximum number of EvaluationResult to return. If unspecified, defaults to 100. The maximum allowed value is 1000. Values above 1000 will be coerced to 1000. If this field is negative, an `INVALID_ARGUMENT` error is returned.
+  evaluation: string, Required. The evaluation resource name, such as `projects/{project}/locations/{location}/evaluations/{evaluation}`. If the caller does not have permission to list ListEvaluationResultsResponse.EvaluationResult under this evaluation, regardless of whether or not this evaluation set exists, a `PERMISSION_DENIED` error is returned. (required)
+  pageSize: integer, Maximum number of ListEvaluationResultsResponse.EvaluationResult to return. If unspecified, defaults to 100. The maximum allowed value is 1000. Values above 1000 will be coerced to 1000. If this field is negative, an `INVALID_ARGUMENT` error is returned.
   pageToken: string, A page token ListEvaluationResultsResponse.next_page_token, received from a previous EvaluationService.ListEvaluationResults call. Provide this to retrieve the subsequent page. When paginating, all other parameters provided to EvaluationService.ListEvaluationResults must match the call that provided the page token. Otherwise, an `INVALID_ARGUMENT` error is returned.
   x__xgafv: string, V1 error format.
     Allowed values
@@ -915,7 +915,7 @@ 
Method Details

   An object of the form:
 
     { # Response message for EvaluationService.ListEvaluationResults method.
-  "evaluationResults": [ # The EvaluationResults.
+  "evaluationResults": [ # The evaluation results for the SampleQuerys.
     { # Represents the results of an evaluation for a single SampleQuery.
       "qualityMetrics": { # Describes the metrics produced by the evaluation. # Output only. The metrics produced by the evaluation, for a given SampleQuery.
         "docNdcg": { # Stores the metric values at specific top-k levels. # Normalized discounted cumulative gain (NDCG) per document, at various top-k cutoff levels. NDCG measures the ranking quality, giving higher relevance to top results. Example (top-3): Suppose SampleQuery with three retrieved documents (D1, D2, D3) and binary relevance judgements (1 for relevant, 0 for not relevant): Retrieved: [D3 (0), D1 (1), D2 (1)] Ideal: [D1 (1), D2 (1), D3 (0)] Calculate NDCG@3 for each SampleQuery: * DCG@3: 0/log2(1+1) + 1/log2(2+1) + 1/log2(3+1) = 1.13 * Ideal DCG@3: 1/log2(1+1) + 1/log2(2+1) + 0/log2(3+1) = 1.63 * NDCG@3: 1.13/1.63 = 0.693
diff --git a/docs/dyn/dlp_v2.organizations.deidentifyTemplates.html b/docs/dyn/dlp_v2.organizations.deidentifyTemplates.html
index 4efc2841215..e235c3ee891 100644
--- a/docs/dyn/dlp_v2.organizations.deidentifyTemplates.html
+++ b/docs/dyn/dlp_v2.organizations.deidentifyTemplates.html
@@ -265,7 +265,7 @@ 
Method Details

                   },
                 },
               },
-              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                 "commonAlphabet": "A String", # Common alphabets.
                 "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                   "name": "A String", # Name describing the field.
@@ -558,7 +558,7 @@ 
Method Details

                         },
                       },
                     },
-                    "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                    "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                       "commonAlphabet": "A String", # Common alphabets.
                       "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                         "name": "A String", # Name describing the field.
@@ -797,7 +797,7 @@ 
Method Details

                   },
                 },
               },
-              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                 "commonAlphabet": "A String", # Common alphabets.
                 "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                   "name": "A String", # Name describing the field.
@@ -1139,7 +1139,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
@@ -1432,7 +1432,7 @@ 
Method Details

                       },
                     },
                   },
-                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                     "commonAlphabet": "A String", # Common alphabets.
                     "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                       "name": "A String", # Name describing the field.
@@ -1671,7 +1671,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
@@ -2035,7 +2035,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
@@ -2328,7 +2328,7 @@ 
Method Details

                       },
                     },
                   },
-                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                     "commonAlphabet": "A String", # Common alphabets.
                     "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                       "name": "A String", # Name describing the field.
@@ -2567,7 +2567,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
@@ -2919,7 +2919,7 @@ 
Method Details

                     },
                   },
                 },
-                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                   "commonAlphabet": "A String", # Common alphabets.
                   "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                     "name": "A String", # Name describing the field.
@@ -3212,7 +3212,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -3451,7 +3451,7 @@ 
Method Details

                     },
                   },
                 },
-                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                   "commonAlphabet": "A String", # Common alphabets.
                   "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                     "name": "A String", # Name describing the field.
@@ -3810,7 +3810,7 @@ 
Method Details

                   },
                 },
               },
-              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                 "commonAlphabet": "A String", # Common alphabets.
                 "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                   "name": "A String", # Name describing the field.
@@ -4103,7 +4103,7 @@ 
Method Details

                         },
                       },
                     },
-                    "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                    "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                       "commonAlphabet": "A String", # Common alphabets.
                       "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                         "name": "A String", # Name describing the field.
@@ -4342,7 +4342,7 @@ 
Method Details

                   },
                 },
               },
-              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                 "commonAlphabet": "A String", # Common alphabets.
                 "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                   "name": "A String", # Name describing the field.
@@ -4683,7 +4683,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
@@ -4976,7 +4976,7 @@ 
Method Details

                       },
                     },
                   },
-                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                     "commonAlphabet": "A String", # Common alphabets.
                     "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                       "name": "A String", # Name describing the field.
@@ -5215,7 +5215,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
diff --git a/docs/dyn/dlp_v2.organizations.locations.deidentifyTemplates.html b/docs/dyn/dlp_v2.organizations.locations.deidentifyTemplates.html
index 63052a759bf..904a2f611ff 100644
--- a/docs/dyn/dlp_v2.organizations.locations.deidentifyTemplates.html
+++ b/docs/dyn/dlp_v2.organizations.locations.deidentifyTemplates.html
@@ -265,7 +265,7 @@ 
Method Details

                   },
                 },
               },
-              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                 "commonAlphabet": "A String", # Common alphabets.
                 "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                   "name": "A String", # Name describing the field.
@@ -558,7 +558,7 @@ 
Method Details

                         },
                       },
                     },
-                    "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                    "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                       "commonAlphabet": "A String", # Common alphabets.
                       "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                         "name": "A String", # Name describing the field.
@@ -797,7 +797,7 @@ 
Method Details

                   },
                 },
               },
-              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                 "commonAlphabet": "A String", # Common alphabets.
                 "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                   "name": "A String", # Name describing the field.
@@ -1139,7 +1139,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
@@ -1432,7 +1432,7 @@ 
Method Details

                       },
                     },
                   },
-                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                     "commonAlphabet": "A String", # Common alphabets.
                     "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                       "name": "A String", # Name describing the field.
@@ -1671,7 +1671,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
@@ -2035,7 +2035,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
@@ -2328,7 +2328,7 @@ 
Method Details

                       },
                     },
                   },
-                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                     "commonAlphabet": "A String", # Common alphabets.
                     "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                       "name": "A String", # Name describing the field.
@@ -2567,7 +2567,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
@@ -2919,7 +2919,7 @@ 
Method Details

                     },
                   },
                 },
-                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                   "commonAlphabet": "A String", # Common alphabets.
                   "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                     "name": "A String", # Name describing the field.
@@ -3212,7 +3212,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -3451,7 +3451,7 @@ 
Method Details

                     },
                   },
                 },
-                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                   "commonAlphabet": "A String", # Common alphabets.
                   "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                     "name": "A String", # Name describing the field.
@@ -3810,7 +3810,7 @@ 
Method Details

                   },
                 },
               },
-              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                 "commonAlphabet": "A String", # Common alphabets.
                 "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                   "name": "A String", # Name describing the field.
@@ -4103,7 +4103,7 @@ 
Method Details

                         },
                       },
                     },
-                    "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                    "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                       "commonAlphabet": "A String", # Common alphabets.
                       "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                         "name": "A String", # Name describing the field.
@@ -4342,7 +4342,7 @@ 
Method Details

                   },
                 },
               },
-              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                 "commonAlphabet": "A String", # Common alphabets.
                 "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                   "name": "A String", # Name describing the field.
@@ -4683,7 +4683,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
@@ -4976,7 +4976,7 @@ 
Method Details

                       },
                     },
                   },
-                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                     "commonAlphabet": "A String", # Common alphabets.
                     "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                       "name": "A String", # Name describing the field.
@@ -5215,7 +5215,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
diff --git a/docs/dyn/dlp_v2.organizations.locations.discoveryConfigs.html b/docs/dyn/dlp_v2.organizations.locations.discoveryConfigs.html
index 6428d3b78b9..b01e856a193 100644
--- a/docs/dyn/dlp_v2.organizations.locations.discoveryConfigs.html
+++ b/docs/dyn/dlp_v2.organizations.locations.discoveryConfigs.html
@@ -116,7 +116,7 @@ 
Method Details

     "actions": [ # Actions to execute at the completion of scanning.
       { # A task to execute when a data profile has been generated.
         "exportData": { # If set, the detailed data profiles will be persisted to the location of your choice whenever updated. # Export data profiles into a provided location.
-          "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification.
+          "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary.
             "datasetId": "A String", # Dataset ID of the table.
             "projectId": "A String", # The Google Cloud project ID of the project containing the table. If omitted, project ID is inferred from the API call.
             "tableId": "A String", # Name of the table.
@@ -412,7 +412,7 @@ 
Method Details

   "actions": [ # Actions to execute at the completion of scanning.
     { # A task to execute when a data profile has been generated.
       "exportData": { # If set, the detailed data profiles will be persisted to the location of your choice whenever updated. # Export data profiles into a provided location.
-        "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification.
+        "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary.
           "datasetId": "A String", # Dataset ID of the table.
           "projectId": "A String", # The Google Cloud project ID of the project containing the table. If omitted, project ID is inferred from the API call.
           "tableId": "A String", # Name of the table.
@@ -732,7 +732,7 @@ 
Method Details

   "actions": [ # Actions to execute at the completion of scanning.
     { # A task to execute when a data profile has been generated.
       "exportData": { # If set, the detailed data profiles will be persisted to the location of your choice whenever updated. # Export data profiles into a provided location.
-        "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification.
+        "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary.
           "datasetId": "A String", # Dataset ID of the table.
           "projectId": "A String", # The Google Cloud project ID of the project containing the table. If omitted, project ID is inferred from the API call.
           "tableId": "A String", # Name of the table.
@@ -1039,7 +1039,7 @@ 
Method Details

       "actions": [ # Actions to execute at the completion of scanning.
         { # A task to execute when a data profile has been generated.
           "exportData": { # If set, the detailed data profiles will be persisted to the location of your choice whenever updated. # Export data profiles into a provided location.
-            "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification.
+            "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary.
               "datasetId": "A String", # Dataset ID of the table.
               "projectId": "A String", # The Google Cloud project ID of the project containing the table. If omitted, project ID is inferred from the API call.
               "tableId": "A String", # Name of the table.
@@ -1354,7 +1354,7 @@ 
Method Details

     "actions": [ # Actions to execute at the completion of scanning.
       { # A task to execute when a data profile has been generated.
         "exportData": { # If set, the detailed data profiles will be persisted to the location of your choice whenever updated. # Export data profiles into a provided location.
-          "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification.
+          "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary.
             "datasetId": "A String", # Dataset ID of the table.
             "projectId": "A String", # The Google Cloud project ID of the project containing the table. If omitted, project ID is inferred from the API call.
             "tableId": "A String", # Name of the table.
@@ -1651,7 +1651,7 @@ 
Method Details

   "actions": [ # Actions to execute at the completion of scanning.
     { # A task to execute when a data profile has been generated.
       "exportData": { # If set, the detailed data profiles will be persisted to the location of your choice whenever updated. # Export data profiles into a provided location.
-        "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification.
+        "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary.
           "datasetId": "A String", # Dataset ID of the table.
           "projectId": "A String", # The Google Cloud project ID of the project containing the table. If omitted, project ID is inferred from the API call.
           "tableId": "A String", # Name of the table.
diff --git a/docs/dyn/dlp_v2.organizations.locations.dlpJobs.html b/docs/dyn/dlp_v2.organizations.locations.dlpJobs.html
index ad81bb0b1cc..fac912dc0ef 100644
--- a/docs/dyn/dlp_v2.organizations.locations.dlpJobs.html
+++ b/docs/dyn/dlp_v2.organizations.locations.dlpJobs.html
@@ -279,7 +279,7 @@ 
Method Details

                               },
                             },
                           },
-                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                             "commonAlphabet": "A String", # Common alphabets.
                             "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                               "name": "A String", # Name describing the field.
@@ -572,7 +572,7 @@ 
Method Details

                                     },
                                   },
                                 },
-                                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                                   "commonAlphabet": "A String", # Common alphabets.
                                   "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                                     "name": "A String", # Name describing the field.
@@ -811,7 +811,7 @@ 
Method Details

                               },
                             },
                           },
-                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                             "commonAlphabet": "A String", # Common alphabets.
                             "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                               "name": "A String", # Name describing the field.
@@ -1141,7 +1141,7 @@ 
Method Details

                               },
                             },
                           },
-                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                             "commonAlphabet": "A String", # Common alphabets.
                             "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                               "name": "A String", # Name describing the field.
@@ -1434,7 +1434,7 @@ 
Method Details

                                     },
                                   },
                                 },
-                                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                                   "commonAlphabet": "A String", # Common alphabets.
                                   "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                                     "name": "A String", # Name describing the field.
@@ -1673,7 +1673,7 @@ 
Method Details

                               },
                             },
                           },
-                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                             "commonAlphabet": "A String", # Common alphabets.
                             "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                               "name": "A String", # Name describing the field.
@@ -2003,7 +2003,7 @@ 
Method Details

                               },
                             },
                           },
-                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                             "commonAlphabet": "A String", # Common alphabets.
                             "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                               "name": "A String", # Name describing the field.
@@ -2296,7 +2296,7 @@ 
Method Details

                                     },
                                   },
                                 },
-                                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                                   "commonAlphabet": "A String", # Common alphabets.
                                   "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                                     "name": "A String", # Name describing the field.
@@ -2535,7 +2535,7 @@ 
Method Details

                               },
                             },
                           },
-                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                             "commonAlphabet": "A String", # Common alphabets.
                             "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                               "name": "A String", # Name describing the field.
diff --git a/docs/dyn/dlp_v2.organizations.locations.fileStoreDataProfiles.html b/docs/dyn/dlp_v2.organizations.locations.fileStoreDataProfiles.html
index 4ca8d1b2130..5d734348d5b 100644
--- a/docs/dyn/dlp_v2.organizations.locations.fileStoreDataProfiles.html
+++ b/docs/dyn/dlp_v2.organizations.locations.fileStoreDataProfiles.html
@@ -133,7 +133,7 @@ 
Method Details

       "dataProfileActions": [ # Actions to execute at the completion of the job.
         { # A task to execute when a data profile has been generated.
           "exportData": { # If set, the detailed data profiles will be persisted to the location of your choice whenever updated. # Export data profiles into a provided location.
-            "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification.
+            "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary.
               "datasetId": "A String", # Dataset ID of the table.
               "projectId": "A String", # The Google Cloud project ID of the project containing the table. If omitted, project ID is inferred from the API call.
               "tableId": "A String", # Name of the table.
@@ -196,7 +196,7 @@ 
Method Details

       "actions": [ # Actions to execute at the completion of scanning.
         { # A task to execute when a data profile has been generated.
           "exportData": { # If set, the detailed data profiles will be persisted to the location of your choice whenever updated. # Export data profiles into a provided location.
-            "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification.
+            "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary.
               "datasetId": "A String", # Dataset ID of the table.
               "projectId": "A String", # The Google Cloud project ID of the project containing the table. If omitted, project ID is inferred from the API call.
               "tableId": "A String", # Name of the table.
@@ -812,7 +812,7 @@ 
Method Details

           "dataProfileActions": [ # Actions to execute at the completion of the job.
             { # A task to execute when a data profile has been generated.
               "exportData": { # If set, the detailed data profiles will be persisted to the location of your choice whenever updated. # Export data profiles into a provided location.
-                "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification.
+                "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary.
                   "datasetId": "A String", # Dataset ID of the table.
                   "projectId": "A String", # The Google Cloud project ID of the project containing the table. If omitted, project ID is inferred from the API call.
                   "tableId": "A String", # Name of the table.
@@ -875,7 +875,7 @@ 
Method Details

           "actions": [ # Actions to execute at the completion of scanning.
             { # A task to execute when a data profile has been generated.
               "exportData": { # If set, the detailed data profiles will be persisted to the location of your choice whenever updated. # Export data profiles into a provided location.
-                "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification.
+                "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary.
                   "datasetId": "A String", # Dataset ID of the table.
                   "projectId": "A String", # The Google Cloud project ID of the project containing the table. If omitted, project ID is inferred from the API call.
                   "tableId": "A String", # Name of the table.
diff --git a/docs/dyn/dlp_v2.organizations.locations.tableDataProfiles.html b/docs/dyn/dlp_v2.organizations.locations.tableDataProfiles.html
index 7be3459848a..c06d7473b1c 100644
--- a/docs/dyn/dlp_v2.organizations.locations.tableDataProfiles.html
+++ b/docs/dyn/dlp_v2.organizations.locations.tableDataProfiles.html
@@ -133,7 +133,7 @@ 
Method Details

       "dataProfileActions": [ # Actions to execute at the completion of the job.
         { # A task to execute when a data profile has been generated.
           "exportData": { # If set, the detailed data profiles will be persisted to the location of your choice whenever updated. # Export data profiles into a provided location.
-            "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification.
+            "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary.
               "datasetId": "A String", # Dataset ID of the table.
               "projectId": "A String", # The Google Cloud project ID of the project containing the table. If omitted, project ID is inferred from the API call.
               "tableId": "A String", # Name of the table.
@@ -196,7 +196,7 @@ 
Method Details

       "actions": [ # Actions to execute at the completion of scanning.
         { # A task to execute when a data profile has been generated.
           "exportData": { # If set, the detailed data profiles will be persisted to the location of your choice whenever updated. # Export data profiles into a provided location.
-            "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification.
+            "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary.
               "datasetId": "A String", # Dataset ID of the table.
               "projectId": "A String", # The Google Cloud project ID of the project containing the table. If omitted, project ID is inferred from the API call.
               "tableId": "A String", # Name of the table.
@@ -756,7 +756,7 @@ 
Method Details

           "dataProfileActions": [ # Actions to execute at the completion of the job.
             { # A task to execute when a data profile has been generated.
               "exportData": { # If set, the detailed data profiles will be persisted to the location of your choice whenever updated. # Export data profiles into a provided location.
-                "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification.
+                "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary.
                   "datasetId": "A String", # Dataset ID of the table.
                   "projectId": "A String", # The Google Cloud project ID of the project containing the table. If omitted, project ID is inferred from the API call.
                   "tableId": "A String", # Name of the table.
@@ -819,7 +819,7 @@ 
Method Details

           "actions": [ # Actions to execute at the completion of scanning.
             { # A task to execute when a data profile has been generated.
               "exportData": { # If set, the detailed data profiles will be persisted to the location of your choice whenever updated. # Export data profiles into a provided location.
-                "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification.
+                "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary.
                   "datasetId": "A String", # Dataset ID of the table.
                   "projectId": "A String", # The Google Cloud project ID of the project containing the table. If omitted, project ID is inferred from the API call.
                   "tableId": "A String", # Name of the table.
diff --git a/docs/dyn/dlp_v2.projects.content.html b/docs/dyn/dlp_v2.projects.content.html
index 1ef31ab9ebb..d8b235820eb 100644
--- a/docs/dyn/dlp_v2.projects.content.html
+++ b/docs/dyn/dlp_v2.projects.content.html
@@ -254,7 +254,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
@@ -547,7 +547,7 @@ 
Method Details

                       },
                     },
                   },
-                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                     "commonAlphabet": "A String", # Common alphabets.
                     "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                       "name": "A String", # Name describing the field.
@@ -786,7 +786,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
@@ -1399,7 +1399,7 @@ 
Method Details

                         },
                       },
                     },
-                    "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                    "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                       "commonAlphabet": "A String", # Common alphabets.
                       "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                         "name": "A String", # Name describing the field.
@@ -1638,7 +1638,7 @@ 
Method Details

                   },
                 },
               },
-              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                 "commonAlphabet": "A String", # Common alphabets.
                 "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                   "name": "A String", # Name describing the field.
@@ -1926,7 +1926,7 @@ 
Method Details

               },
             },
           },
-          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
             "commonAlphabet": "A String", # Common alphabets.
             "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
               "name": "A String", # Name describing the field.
@@ -2807,7 +2807,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
@@ -3100,7 +3100,7 @@ 
Method Details

                       },
                     },
                   },
-                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                     "commonAlphabet": "A String", # Common alphabets.
                     "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                       "name": "A String", # Name describing the field.
@@ -3339,7 +3339,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
@@ -3733,7 +3733,7 @@ 
Method Details

                         },
                       },
                     },
-                    "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                    "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                       "commonAlphabet": "A String", # Common alphabets.
                       "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                         "name": "A String", # Name describing the field.
@@ -3972,7 +3972,7 @@ 
Method Details

                   },
                 },
               },
-              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                 "commonAlphabet": "A String", # Common alphabets.
                 "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                   "name": "A String", # Name describing the field.
@@ -4260,7 +4260,7 @@ 
Method Details

               },
             },
           },
-          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
             "commonAlphabet": "A String", # Common alphabets.
             "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
               "name": "A String", # Name describing the field.
diff --git a/docs/dyn/dlp_v2.projects.deidentifyTemplates.html b/docs/dyn/dlp_v2.projects.deidentifyTemplates.html
index 390e3e7341f..25e3557b3fd 100644
--- a/docs/dyn/dlp_v2.projects.deidentifyTemplates.html
+++ b/docs/dyn/dlp_v2.projects.deidentifyTemplates.html
@@ -265,7 +265,7 @@ 
Method Details

                   },
                 },
               },
-              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                 "commonAlphabet": "A String", # Common alphabets.
                 "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                   "name": "A String", # Name describing the field.
@@ -558,7 +558,7 @@ 
Method Details

                         },
                       },
                     },
-                    "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                    "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                       "commonAlphabet": "A String", # Common alphabets.
                       "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                         "name": "A String", # Name describing the field.
@@ -797,7 +797,7 @@ 
Method Details

                   },
                 },
               },
-              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                 "commonAlphabet": "A String", # Common alphabets.
                 "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                   "name": "A String", # Name describing the field.
@@ -1139,7 +1139,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
@@ -1432,7 +1432,7 @@ 
Method Details

                       },
                     },
                   },
-                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                     "commonAlphabet": "A String", # Common alphabets.
                     "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                       "name": "A String", # Name describing the field.
@@ -1671,7 +1671,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
@@ -2035,7 +2035,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
@@ -2328,7 +2328,7 @@ 
Method Details

                       },
                     },
                   },
-                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                     "commonAlphabet": "A String", # Common alphabets.
                     "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                       "name": "A String", # Name describing the field.
@@ -2567,7 +2567,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
@@ -2919,7 +2919,7 @@ 
Method Details

                     },
                   },
                 },
-                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                   "commonAlphabet": "A String", # Common alphabets.
                   "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                     "name": "A String", # Name describing the field.
@@ -3212,7 +3212,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -3451,7 +3451,7 @@ 
Method Details

                     },
                   },
                 },
-                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                   "commonAlphabet": "A String", # Common alphabets.
                   "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                     "name": "A String", # Name describing the field.
@@ -3810,7 +3810,7 @@ 
Method Details

                   },
                 },
               },
-              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                 "commonAlphabet": "A String", # Common alphabets.
                 "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                   "name": "A String", # Name describing the field.
@@ -4103,7 +4103,7 @@ 
Method Details

                         },
                       },
                     },
-                    "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                    "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                       "commonAlphabet": "A String", # Common alphabets.
                       "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                         "name": "A String", # Name describing the field.
@@ -4342,7 +4342,7 @@ 
Method Details

                   },
                 },
               },
-              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                 "commonAlphabet": "A String", # Common alphabets.
                 "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                   "name": "A String", # Name describing the field.
@@ -4683,7 +4683,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
@@ -4976,7 +4976,7 @@ 
Method Details

                       },
                     },
                   },
-                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                     "commonAlphabet": "A String", # Common alphabets.
                     "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                       "name": "A String", # Name describing the field.
@@ -5215,7 +5215,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
diff --git a/docs/dyn/dlp_v2.projects.dlpJobs.html b/docs/dyn/dlp_v2.projects.dlpJobs.html
index 6be8bbf4cce..03fc24b59b4 100644
--- a/docs/dyn/dlp_v2.projects.dlpJobs.html
+++ b/docs/dyn/dlp_v2.projects.dlpJobs.html
@@ -780,7 +780,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -1073,7 +1073,7 @@ 
Method Details

                                 },
                               },
                             },
-                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                               "commonAlphabet": "A String", # Common alphabets.
                               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                                 "name": "A String", # Name describing the field.
@@ -1312,7 +1312,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -1642,7 +1642,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -1935,7 +1935,7 @@ 
Method Details

                                 },
                               },
                             },
-                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                               "commonAlphabet": "A String", # Common alphabets.
                               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                                 "name": "A String", # Name describing the field.
@@ -2174,7 +2174,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -2504,7 +2504,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -2797,7 +2797,7 @@ 
Method Details

                                 },
                               },
                             },
-                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                               "commonAlphabet": "A String", # Common alphabets.
                               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                                 "name": "A String", # Name describing the field.
@@ -3036,7 +3036,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -4507,7 +4507,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -4800,7 +4800,7 @@ 
Method Details

                                 },
                               },
                             },
-                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                               "commonAlphabet": "A String", # Common alphabets.
                               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                                 "name": "A String", # Name describing the field.
@@ -5039,7 +5039,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -5369,7 +5369,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -5662,7 +5662,7 @@ 
Method Details

                                 },
                               },
                             },
-                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                               "commonAlphabet": "A String", # Common alphabets.
                               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                                 "name": "A String", # Name describing the field.
@@ -5901,7 +5901,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -6231,7 +6231,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -6524,7 +6524,7 @@ 
Method Details

                                 },
                               },
                             },
-                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                               "commonAlphabet": "A String", # Common alphabets.
                               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                                 "name": "A String", # Name describing the field.
@@ -6763,7 +6763,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -8228,7 +8228,7 @@ 
Method Details

                               },
                             },
                           },
-                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                             "commonAlphabet": "A String", # Common alphabets.
                             "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                               "name": "A String", # Name describing the field.
@@ -8521,7 +8521,7 @@ 
Method Details

                                     },
                                   },
                                 },
-                                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                                   "commonAlphabet": "A String", # Common alphabets.
                                   "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                                     "name": "A String", # Name describing the field.
@@ -8760,7 +8760,7 @@ 
Method Details

                               },
                             },
                           },
-                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                             "commonAlphabet": "A String", # Common alphabets.
                             "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                               "name": "A String", # Name describing the field.
@@ -9090,7 +9090,7 @@ 
Method Details

                               },
                             },
                           },
-                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                             "commonAlphabet": "A String", # Common alphabets.
                             "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                               "name": "A String", # Name describing the field.
@@ -9383,7 +9383,7 @@ 
Method Details

                                     },
                                   },
                                 },
-                                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                                   "commonAlphabet": "A String", # Common alphabets.
                                   "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                                     "name": "A String", # Name describing the field.
@@ -9622,7 +9622,7 @@ 
Method Details

                               },
                             },
                           },
-                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                             "commonAlphabet": "A String", # Common alphabets.
                             "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                               "name": "A String", # Name describing the field.
@@ -9952,7 +9952,7 @@ 
Method Details

                               },
                             },
                           },
-                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                             "commonAlphabet": "A String", # Common alphabets.
                             "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                               "name": "A String", # Name describing the field.
@@ -10245,7 +10245,7 @@ 
Method Details

                                     },
                                   },
                                 },
-                                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                                   "commonAlphabet": "A String", # Common alphabets.
                                   "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                                     "name": "A String", # Name describing the field.
@@ -10484,7 +10484,7 @@ 
Method Details

                               },
                             },
                           },
-                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                             "commonAlphabet": "A String", # Common alphabets.
                             "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                               "name": "A String", # Name describing the field.
diff --git a/docs/dyn/dlp_v2.projects.jobTriggers.html b/docs/dyn/dlp_v2.projects.jobTriggers.html
index 89110c1fea8..498e9b3eb9f 100644
--- a/docs/dyn/dlp_v2.projects.jobTriggers.html
+++ b/docs/dyn/dlp_v2.projects.jobTriggers.html
@@ -283,7 +283,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -576,7 +576,7 @@ 
Method Details

                                 },
                               },
                             },
-                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                               "commonAlphabet": "A String", # Common alphabets.
                               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                                 "name": "A String", # Name describing the field.
@@ -815,7 +815,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -1145,7 +1145,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -1438,7 +1438,7 @@ 
Method Details

                                 },
                               },
                             },
-                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                               "commonAlphabet": "A String", # Common alphabets.
                               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                                 "name": "A String", # Name describing the field.
@@ -1677,7 +1677,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -2007,7 +2007,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -2300,7 +2300,7 @@ 
Method Details

                                 },
                               },
                             },
-                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                               "commonAlphabet": "A String", # Common alphabets.
                               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                                 "name": "A String", # Name describing the field.
@@ -2539,7 +2539,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
diff --git a/docs/dyn/dlp_v2.projects.locations.content.html b/docs/dyn/dlp_v2.projects.locations.content.html
index e142d567b15..e810035c5b2 100644
--- a/docs/dyn/dlp_v2.projects.locations.content.html
+++ b/docs/dyn/dlp_v2.projects.locations.content.html
@@ -254,7 +254,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
@@ -547,7 +547,7 @@ 
Method Details

                       },
                     },
                   },
-                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                     "commonAlphabet": "A String", # Common alphabets.
                     "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                       "name": "A String", # Name describing the field.
@@ -786,7 +786,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
@@ -1399,7 +1399,7 @@ 
Method Details

                         },
                       },
                     },
-                    "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                    "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                       "commonAlphabet": "A String", # Common alphabets.
                       "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                         "name": "A String", # Name describing the field.
@@ -1638,7 +1638,7 @@ 
Method Details

                   },
                 },
               },
-              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                 "commonAlphabet": "A String", # Common alphabets.
                 "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                   "name": "A String", # Name describing the field.
@@ -1926,7 +1926,7 @@ 
Method Details

               },
             },
           },
-          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
             "commonAlphabet": "A String", # Common alphabets.
             "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
               "name": "A String", # Name describing the field.
@@ -2807,7 +2807,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
@@ -3100,7 +3100,7 @@ 
Method Details

                       },
                     },
                   },
-                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                     "commonAlphabet": "A String", # Common alphabets.
                     "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                       "name": "A String", # Name describing the field.
@@ -3339,7 +3339,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
@@ -3733,7 +3733,7 @@ 
Method Details

                         },
                       },
                     },
-                    "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                    "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                       "commonAlphabet": "A String", # Common alphabets.
                       "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                         "name": "A String", # Name describing the field.
@@ -3972,7 +3972,7 @@ 
Method Details

                   },
                 },
               },
-              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                 "commonAlphabet": "A String", # Common alphabets.
                 "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                   "name": "A String", # Name describing the field.
@@ -4260,7 +4260,7 @@ 
Method Details

               },
             },
           },
-          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
             "commonAlphabet": "A String", # Common alphabets.
             "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
               "name": "A String", # Name describing the field.
diff --git a/docs/dyn/dlp_v2.projects.locations.deidentifyTemplates.html b/docs/dyn/dlp_v2.projects.locations.deidentifyTemplates.html
index 9d38446bda9..995d68116c5 100644
--- a/docs/dyn/dlp_v2.projects.locations.deidentifyTemplates.html
+++ b/docs/dyn/dlp_v2.projects.locations.deidentifyTemplates.html
@@ -265,7 +265,7 @@ 
Method Details

                   },
                 },
               },
-              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                 "commonAlphabet": "A String", # Common alphabets.
                 "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                   "name": "A String", # Name describing the field.
@@ -558,7 +558,7 @@ 
Method Details

                         },
                       },
                     },
-                    "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                    "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                       "commonAlphabet": "A String", # Common alphabets.
                       "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                         "name": "A String", # Name describing the field.
@@ -797,7 +797,7 @@ 
Method Details

                   },
                 },
               },
-              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                 "commonAlphabet": "A String", # Common alphabets.
                 "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                   "name": "A String", # Name describing the field.
@@ -1139,7 +1139,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
@@ -1432,7 +1432,7 @@ 
Method Details

                       },
                     },
                   },
-                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                     "commonAlphabet": "A String", # Common alphabets.
                     "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                       "name": "A String", # Name describing the field.
@@ -1671,7 +1671,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
@@ -2035,7 +2035,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
@@ -2328,7 +2328,7 @@ 
Method Details

                       },
                     },
                   },
-                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                     "commonAlphabet": "A String", # Common alphabets.
                     "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                       "name": "A String", # Name describing the field.
@@ -2567,7 +2567,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
@@ -2919,7 +2919,7 @@ 
Method Details

                     },
                   },
                 },
-                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                   "commonAlphabet": "A String", # Common alphabets.
                   "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                     "name": "A String", # Name describing the field.
@@ -3212,7 +3212,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -3451,7 +3451,7 @@ 
Method Details

                     },
                   },
                 },
-                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                   "commonAlphabet": "A String", # Common alphabets.
                   "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                     "name": "A String", # Name describing the field.
@@ -3810,7 +3810,7 @@ 
Method Details

                   },
                 },
               },
-              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                 "commonAlphabet": "A String", # Common alphabets.
                 "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                   "name": "A String", # Name describing the field.
@@ -4103,7 +4103,7 @@ 
Method Details

                         },
                       },
                     },
-                    "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                    "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                       "commonAlphabet": "A String", # Common alphabets.
                       "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                         "name": "A String", # Name describing the field.
@@ -4342,7 +4342,7 @@ 
Method Details

                   },
                 },
               },
-              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+              "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                 "commonAlphabet": "A String", # Common alphabets.
                 "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                   "name": "A String", # Name describing the field.
@@ -4683,7 +4683,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
@@ -4976,7 +4976,7 @@ 
Method Details

                       },
                     },
                   },
-                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                  "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                     "commonAlphabet": "A String", # Common alphabets.
                     "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                       "name": "A String", # Name describing the field.
@@ -5215,7 +5215,7 @@ 
Method Details

                 },
               },
             },
-            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
               "commonAlphabet": "A String", # Common alphabets.
               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                 "name": "A String", # Name describing the field.
diff --git a/docs/dyn/dlp_v2.projects.locations.discoveryConfigs.html b/docs/dyn/dlp_v2.projects.locations.discoveryConfigs.html
index c960d2ff7ac..76563ade835 100644
--- a/docs/dyn/dlp_v2.projects.locations.discoveryConfigs.html
+++ b/docs/dyn/dlp_v2.projects.locations.discoveryConfigs.html
@@ -116,7 +116,7 @@ 
Method Details

     "actions": [ # Actions to execute at the completion of scanning.
       { # A task to execute when a data profile has been generated.
         "exportData": { # If set, the detailed data profiles will be persisted to the location of your choice whenever updated. # Export data profiles into a provided location.
-          "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification.
+          "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary.
             "datasetId": "A String", # Dataset ID of the table.
             "projectId": "A String", # The Google Cloud project ID of the project containing the table. If omitted, project ID is inferred from the API call.
             "tableId": "A String", # Name of the table.
@@ -412,7 +412,7 @@ 
Method Details

   "actions": [ # Actions to execute at the completion of scanning.
     { # A task to execute when a data profile has been generated.
       "exportData": { # If set, the detailed data profiles will be persisted to the location of your choice whenever updated. # Export data profiles into a provided location.
-        "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification.
+        "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary.
           "datasetId": "A String", # Dataset ID of the table.
           "projectId": "A String", # The Google Cloud project ID of the project containing the table. If omitted, project ID is inferred from the API call.
           "tableId": "A String", # Name of the table.
@@ -732,7 +732,7 @@ 
Method Details

   "actions": [ # Actions to execute at the completion of scanning.
     { # A task to execute when a data profile has been generated.
       "exportData": { # If set, the detailed data profiles will be persisted to the location of your choice whenever updated. # Export data profiles into a provided location.
-        "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification.
+        "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary.
           "datasetId": "A String", # Dataset ID of the table.
           "projectId": "A String", # The Google Cloud project ID of the project containing the table. If omitted, project ID is inferred from the API call.
           "tableId": "A String", # Name of the table.
@@ -1039,7 +1039,7 @@ 
Method Details

       "actions": [ # Actions to execute at the completion of scanning.
         { # A task to execute when a data profile has been generated.
           "exportData": { # If set, the detailed data profiles will be persisted to the location of your choice whenever updated. # Export data profiles into a provided location.
-            "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification.
+            "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary.
               "datasetId": "A String", # Dataset ID of the table.
               "projectId": "A String", # The Google Cloud project ID of the project containing the table. If omitted, project ID is inferred from the API call.
               "tableId": "A String", # Name of the table.
@@ -1354,7 +1354,7 @@ 
Method Details

     "actions": [ # Actions to execute at the completion of scanning.
       { # A task to execute when a data profile has been generated.
         "exportData": { # If set, the detailed data profiles will be persisted to the location of your choice whenever updated. # Export data profiles into a provided location.
-          "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification.
+          "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary.
             "datasetId": "A String", # Dataset ID of the table.
             "projectId": "A String", # The Google Cloud project ID of the project containing the table. If omitted, project ID is inferred from the API call.
             "tableId": "A String", # Name of the table.
@@ -1651,7 +1651,7 @@ 
Method Details

   "actions": [ # Actions to execute at the completion of scanning.
     { # A task to execute when a data profile has been generated.
       "exportData": { # If set, the detailed data profiles will be persisted to the location of your choice whenever updated. # Export data profiles into a provided location.
-        "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification.
+        "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary.
           "datasetId": "A String", # Dataset ID of the table.
           "projectId": "A String", # The Google Cloud project ID of the project containing the table. If omitted, project ID is inferred from the API call.
           "tableId": "A String", # Name of the table.
diff --git a/docs/dyn/dlp_v2.projects.locations.dlpJobs.html b/docs/dyn/dlp_v2.projects.locations.dlpJobs.html
index 9daa2915918..4e8785634e6 100644
--- a/docs/dyn/dlp_v2.projects.locations.dlpJobs.html
+++ b/docs/dyn/dlp_v2.projects.locations.dlpJobs.html
@@ -786,7 +786,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -1079,7 +1079,7 @@ 
Method Details

                                 },
                               },
                             },
-                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                               "commonAlphabet": "A String", # Common alphabets.
                               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                                 "name": "A String", # Name describing the field.
@@ -1318,7 +1318,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -1648,7 +1648,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -1941,7 +1941,7 @@ 
Method Details

                                 },
                               },
                             },
-                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                               "commonAlphabet": "A String", # Common alphabets.
                               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                                 "name": "A String", # Name describing the field.
@@ -2180,7 +2180,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -2510,7 +2510,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -2803,7 +2803,7 @@ 
Method Details

                                 },
                               },
                             },
-                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                               "commonAlphabet": "A String", # Common alphabets.
                               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                                 "name": "A String", # Name describing the field.
@@ -3042,7 +3042,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -4537,7 +4537,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -4830,7 +4830,7 @@ 
Method Details

                                 },
                               },
                             },
-                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                               "commonAlphabet": "A String", # Common alphabets.
                               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                                 "name": "A String", # Name describing the field.
@@ -5069,7 +5069,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -5399,7 +5399,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -5692,7 +5692,7 @@ 
Method Details

                                 },
                               },
                             },
-                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                               "commonAlphabet": "A String", # Common alphabets.
                               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                                 "name": "A String", # Name describing the field.
@@ -5931,7 +5931,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -6261,7 +6261,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -6554,7 +6554,7 @@ 
Method Details

                                 },
                               },
                             },
-                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                               "commonAlphabet": "A String", # Common alphabets.
                               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                                 "name": "A String", # Name describing the field.
@@ -6793,7 +6793,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -8346,7 +8346,7 @@ 
Method Details

                               },
                             },
                           },
-                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                             "commonAlphabet": "A String", # Common alphabets.
                             "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                               "name": "A String", # Name describing the field.
@@ -8639,7 +8639,7 @@ 
Method Details

                                     },
                                   },
                                 },
-                                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                                   "commonAlphabet": "A String", # Common alphabets.
                                   "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                                     "name": "A String", # Name describing the field.
@@ -8878,7 +8878,7 @@ 
Method Details

                               },
                             },
                           },
-                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                             "commonAlphabet": "A String", # Common alphabets.
                             "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                               "name": "A String", # Name describing the field.
@@ -9208,7 +9208,7 @@ 
Method Details

                               },
                             },
                           },
-                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                             "commonAlphabet": "A String", # Common alphabets.
                             "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                               "name": "A String", # Name describing the field.
@@ -9501,7 +9501,7 @@ 
Method Details

                                     },
                                   },
                                 },
-                                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                                   "commonAlphabet": "A String", # Common alphabets.
                                   "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                                     "name": "A String", # Name describing the field.
@@ -9740,7 +9740,7 @@ 
Method Details

                               },
                             },
                           },
-                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                             "commonAlphabet": "A String", # Common alphabets.
                             "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                               "name": "A String", # Name describing the field.
@@ -10070,7 +10070,7 @@ 
Method Details

                               },
                             },
                           },
-                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                             "commonAlphabet": "A String", # Common alphabets.
                             "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                               "name": "A String", # Name describing the field.
@@ -10363,7 +10363,7 @@ 
Method Details

                                     },
                                   },
                                 },
-                                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                                "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                                   "commonAlphabet": "A String", # Common alphabets.
                                   "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                                     "name": "A String", # Name describing the field.
@@ -10602,7 +10602,7 @@ 
Method Details

                               },
                             },
                           },
-                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                          "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                             "commonAlphabet": "A String", # Common alphabets.
                             "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                               "name": "A String", # Name describing the field.
diff --git a/docs/dyn/dlp_v2.projects.locations.fileStoreDataProfiles.html b/docs/dyn/dlp_v2.projects.locations.fileStoreDataProfiles.html
index e82e3f8463f..b0b22b2aebf 100644
--- a/docs/dyn/dlp_v2.projects.locations.fileStoreDataProfiles.html
+++ b/docs/dyn/dlp_v2.projects.locations.fileStoreDataProfiles.html
@@ -133,7 +133,7 @@ 
Method Details

       "dataProfileActions": [ # Actions to execute at the completion of the job.
         { # A task to execute when a data profile has been generated.
           "exportData": { # If set, the detailed data profiles will be persisted to the location of your choice whenever updated. # Export data profiles into a provided location.
-            "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification.
+            "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary.
               "datasetId": "A String", # Dataset ID of the table.
               "projectId": "A String", # The Google Cloud project ID of the project containing the table. If omitted, project ID is inferred from the API call.
               "tableId": "A String", # Name of the table.
@@ -196,7 +196,7 @@ 
Method Details

       "actions": [ # Actions to execute at the completion of scanning.
         { # A task to execute when a data profile has been generated.
           "exportData": { # If set, the detailed data profiles will be persisted to the location of your choice whenever updated. # Export data profiles into a provided location.
-            "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification.
+            "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary.
               "datasetId": "A String", # Dataset ID of the table.
               "projectId": "A String", # The Google Cloud project ID of the project containing the table. If omitted, project ID is inferred from the API call.
               "tableId": "A String", # Name of the table.
@@ -812,7 +812,7 @@ 
Method Details

           "dataProfileActions": [ # Actions to execute at the completion of the job.
             { # A task to execute when a data profile has been generated.
               "exportData": { # If set, the detailed data profiles will be persisted to the location of your choice whenever updated. # Export data profiles into a provided location.
-                "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification.
+                "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary.
                   "datasetId": "A String", # Dataset ID of the table.
                   "projectId": "A String", # The Google Cloud project ID of the project containing the table. If omitted, project ID is inferred from the API call.
                   "tableId": "A String", # Name of the table.
@@ -875,7 +875,7 @@ 
Method Details

           "actions": [ # Actions to execute at the completion of scanning.
             { # A task to execute when a data profile has been generated.
               "exportData": { # If set, the detailed data profiles will be persisted to the location of your choice whenever updated. # Export data profiles into a provided location.
-                "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification.
+                "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary.
                   "datasetId": "A String", # Dataset ID of the table.
                   "projectId": "A String", # The Google Cloud project ID of the project containing the table. If omitted, project ID is inferred from the API call.
                   "tableId": "A String", # Name of the table.
diff --git a/docs/dyn/dlp_v2.projects.locations.jobTriggers.html b/docs/dyn/dlp_v2.projects.locations.jobTriggers.html
index e36e0a84a47..2a5cfc8bc8a 100644
--- a/docs/dyn/dlp_v2.projects.locations.jobTriggers.html
+++ b/docs/dyn/dlp_v2.projects.locations.jobTriggers.html
@@ -286,7 +286,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -579,7 +579,7 @@ 
Method Details

                                 },
                               },
                             },
-                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                               "commonAlphabet": "A String", # Common alphabets.
                               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                                 "name": "A String", # Name describing the field.
@@ -818,7 +818,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -1148,7 +1148,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -1441,7 +1441,7 @@ 
Method Details

                                 },
                               },
                             },
-                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                               "commonAlphabet": "A String", # Common alphabets.
                               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                                 "name": "A String", # Name describing the field.
@@ -1680,7 +1680,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -2010,7 +2010,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
@@ -2303,7 +2303,7 @@ 
Method Details

                                 },
                               },
                             },
-                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                            "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                               "commonAlphabet": "A String", # Common alphabets.
                               "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                                 "name": "A String", # Name describing the field.
@@ -2542,7 +2542,7 @@ 
Method Details

                           },
                         },
                       },
-                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. # Ffx-Fpe
+                      "cryptoReplaceFfxFpeConfig": { # Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs. # Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs.
                         "commonAlphabet": "A String", # Common alphabets.
                         "context": { # General identifier of a data field in a storage service. # The 'tweak', a context may be used for higher security since the same identifier in two different contexts won't be given the same surrogate. If the context is not set, a default tweak will be used. If the context is set but: 1. there is no record present when transforming a given value or 1. the field is not present when transforming a given value, a default tweak will be used. Note that case (1) is expected when an `InfoTypeTransformation` is applied to both structured and unstructured `ContentItem`s. Currently, the referenced field may be of value type integer or string. The tweak is constructed as a sequence of bytes in big endian byte order such that: - a 64 bit integer is encoded followed by a single byte of value 1 - a string is encoded in UTF-8 format followed by a single byte of value 2
                           "name": "A String", # Name describing the field.
diff --git a/docs/dyn/dlp_v2.projects.locations.tableDataProfiles.html b/docs/dyn/dlp_v2.projects.locations.tableDataProfiles.html
index ba39d552534..559649c9fde 100644
--- a/docs/dyn/dlp_v2.projects.locations.tableDataProfiles.html
+++ b/docs/dyn/dlp_v2.projects.locations.tableDataProfiles.html
@@ -133,7 +133,7 @@ 
Method Details

       "dataProfileActions": [ # Actions to execute at the completion of the job.
         { # A task to execute when a data profile has been generated.
           "exportData": { # If set, the detailed data profiles will be persisted to the location of your choice whenever updated. # Export data profiles into a provided location.
-            "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification.
+            "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary.
               "datasetId": "A String", # Dataset ID of the table.
               "projectId": "A String", # The Google Cloud project ID of the project containing the table. If omitted, project ID is inferred from the API call.
               "tableId": "A String", # Name of the table.
@@ -196,7 +196,7 @@ 
Method Details

       "actions": [ # Actions to execute at the completion of scanning.
         { # A task to execute when a data profile has been generated.
           "exportData": { # If set, the detailed data profiles will be persisted to the location of your choice whenever updated. # Export data profiles into a provided location.
-            "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification.
+            "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary.
               "datasetId": "A String", # Dataset ID of the table.
               "projectId": "A String", # The Google Cloud project ID of the project containing the table. If omitted, project ID is inferred from the API call.
               "tableId": "A String", # Name of the table.
@@ -756,7 +756,7 @@ 
Method Details

           "dataProfileActions": [ # Actions to execute at the completion of the job.
             { # A task to execute when a data profile has been generated.
               "exportData": { # If set, the detailed data profiles will be persisted to the location of your choice whenever updated. # Export data profiles into a provided location.
-                "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification.
+                "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary.
                   "datasetId": "A String", # Dataset ID of the table.
                   "projectId": "A String", # The Google Cloud project ID of the project containing the table. If omitted, project ID is inferred from the API call.
                   "tableId": "A String", # Name of the table.
@@ -819,7 +819,7 @@ 
Method Details

           "actions": [ # Actions to execute at the completion of scanning.
             { # A task to execute when a data profile has been generated.
               "exportData": { # If set, the detailed data profiles will be persisted to the location of your choice whenever updated. # Export data profiles into a provided location.
-                "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification.
+                "profileTable": { # Message defining the location of a BigQuery table. A table is uniquely identified by its project_id, dataset_id, and table_name. Within a query a table is often referenced with a string in the format of: `:.` or `..`. # Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary.
                   "datasetId": "A String", # Dataset ID of the table.
                   "projectId": "A String", # The Google Cloud project ID of the project containing the table. If omitted, project ID is inferred from the API call.
                   "tableId": "A String", # Name of the table.
diff --git a/docs/dyn/dns_v1.policies.html b/docs/dyn/dns_v1.policies.html
index 8699eff0e3f..bb9789dcdbb 100644
--- a/docs/dyn/dns_v1.policies.html
+++ b/docs/dyn/dns_v1.policies.html
@@ -126,6 +126,13 @@ 
Method Details

     ],
   },
   "description": "A String", # A mutable string of at most 1024 characters associated with this resource for the user's convenience. Has no effect on the policy's function.
+  "dns64Config": { # DNS64 policies # Configurations related to DNS64 for this Policy.
+    "kind": "dns#policyDns64Config",
+    "scope": { # The scope to which DNS64 config will be applied to.
+      "allQueries": True or False, # Controls whether DNS64 is enabled globally at the network level.
+      "kind": "dns#policyDns64ConfigScope",
+    },
+  },
   "enableInboundForwarding": True or False, # Allows networks bound to this policy to receive DNS queries sent by VMs or applications over VPN connections. When enabled, a virtual IP address is allocated from each of the subnetworks that are bound to this policy.
   "enableLogging": True or False, # Controls whether logging is enabled for the networks bound to this policy. Defaults to no logging if not set.
   "id": "A String", # Unique identifier for the resource; defined by the server (output only).
@@ -161,6 +168,13 @@ 
Method Details

     ],
   },
   "description": "A String", # A mutable string of at most 1024 characters associated with this resource for the user's convenience. Has no effect on the policy's function.
+  "dns64Config": { # DNS64 policies # Configurations related to DNS64 for this Policy.
+    "kind": "dns#policyDns64Config",
+    "scope": { # The scope to which DNS64 config will be applied to.
+      "allQueries": True or False, # Controls whether DNS64 is enabled globally at the network level.
+      "kind": "dns#policyDns64ConfigScope",
+    },
+  },
   "enableInboundForwarding": True or False, # Allows networks bound to this policy to receive DNS queries sent by VMs or applications over VPN connections. When enabled, a virtual IP address is allocated from each of the subnetworks that are bound to this policy.
   "enableLogging": True or False, # Controls whether logging is enabled for the networks bound to this policy. Defaults to no logging if not set.
   "id": "A String", # Unique identifier for the resource; defined by the server (output only).
@@ -219,6 +233,13 @@ 
Method Details

     ],
   },
   "description": "A String", # A mutable string of at most 1024 characters associated with this resource for the user's convenience. Has no effect on the policy's function.
+  "dns64Config": { # DNS64 policies # Configurations related to DNS64 for this Policy.
+    "kind": "dns#policyDns64Config",
+    "scope": { # The scope to which DNS64 config will be applied to.
+      "allQueries": True or False, # Controls whether DNS64 is enabled globally at the network level.
+      "kind": "dns#policyDns64ConfigScope",
+    },
+  },
   "enableInboundForwarding": True or False, # Allows networks bound to this policy to receive DNS queries sent by VMs or applications over VPN connections. When enabled, a virtual IP address is allocated from each of the subnetworks that are bound to this policy.
   "enableLogging": True or False, # Controls whether logging is enabled for the networks bound to this policy. Defaults to no logging if not set.
   "id": "A String", # Unique identifier for the resource; defined by the server (output only).
@@ -266,6 +287,13 @@ 
Method Details

         ],
       },
       "description": "A String", # A mutable string of at most 1024 characters associated with this resource for the user's convenience. Has no effect on the policy's function.
+      "dns64Config": { # DNS64 policies # Configurations related to DNS64 for this Policy.
+        "kind": "dns#policyDns64Config",
+        "scope": { # The scope to which DNS64 config will be applied to.
+          "allQueries": True or False, # Controls whether DNS64 is enabled globally at the network level.
+          "kind": "dns#policyDns64ConfigScope",
+        },
+      },
       "enableInboundForwarding": True or False, # Allows networks bound to this policy to receive DNS queries sent by VMs or applications over VPN connections. When enabled, a virtual IP address is allocated from each of the subnetworks that are bound to this policy.
       "enableLogging": True or False, # Controls whether logging is enabled for the networks bound to this policy. Defaults to no logging if not set.
       "id": "A String", # Unique identifier for the resource; defined by the server (output only).
@@ -319,6 +347,13 @@ 
Method Details

     ],
   },
   "description": "A String", # A mutable string of at most 1024 characters associated with this resource for the user's convenience. Has no effect on the policy's function.
+  "dns64Config": { # DNS64 policies # Configurations related to DNS64 for this Policy.
+    "kind": "dns#policyDns64Config",
+    "scope": { # The scope to which DNS64 config will be applied to.
+      "allQueries": True or False, # Controls whether DNS64 is enabled globally at the network level.
+      "kind": "dns#policyDns64ConfigScope",
+    },
+  },
   "enableInboundForwarding": True or False, # Allows networks bound to this policy to receive DNS queries sent by VMs or applications over VPN connections. When enabled, a virtual IP address is allocated from each of the subnetworks that are bound to this policy.
   "enableLogging": True or False, # Controls whether logging is enabled for the networks bound to this policy. Defaults to no logging if not set.
   "id": "A String", # Unique identifier for the resource; defined by the server (output only).
@@ -355,6 +390,13 @@ 
Method Details

       ],
     },
     "description": "A String", # A mutable string of at most 1024 characters associated with this resource for the user's convenience. Has no effect on the policy's function.
+    "dns64Config": { # DNS64 policies # Configurations related to DNS64 for this Policy.
+      "kind": "dns#policyDns64Config",
+      "scope": { # The scope to which DNS64 config will be applied to.
+        "allQueries": True or False, # Controls whether DNS64 is enabled globally at the network level.
+        "kind": "dns#policyDns64ConfigScope",
+      },
+    },
     "enableInboundForwarding": True or False, # Allows networks bound to this policy to receive DNS queries sent by VMs or applications over VPN connections. When enabled, a virtual IP address is allocated from each of the subnetworks that are bound to this policy.
     "enableLogging": True or False, # Controls whether logging is enabled for the networks bound to this policy. Defaults to no logging if not set.
     "id": "A String", # Unique identifier for the resource; defined by the server (output only).
@@ -393,6 +435,13 @@ 
Method Details

     ],
   },
   "description": "A String", # A mutable string of at most 1024 characters associated with this resource for the user's convenience. Has no effect on the policy's function.
+  "dns64Config": { # DNS64 policies # Configurations related to DNS64 for this Policy.
+    "kind": "dns#policyDns64Config",
+    "scope": { # The scope to which DNS64 config will be applied to.
+      "allQueries": True or False, # Controls whether DNS64 is enabled globally at the network level.
+      "kind": "dns#policyDns64ConfigScope",
+    },
+  },
   "enableInboundForwarding": True or False, # Allows networks bound to this policy to receive DNS queries sent by VMs or applications over VPN connections. When enabled, a virtual IP address is allocated from each of the subnetworks that are bound to this policy.
   "enableLogging": True or False, # Controls whether logging is enabled for the networks bound to this policy. Defaults to no logging if not set.
   "id": "A String", # Unique identifier for the resource; defined by the server (output only).
@@ -429,6 +478,13 @@ 
Method Details

       ],
     },
     "description": "A String", # A mutable string of at most 1024 characters associated with this resource for the user's convenience. Has no effect on the policy's function.
+    "dns64Config": { # DNS64 policies # Configurations related to DNS64 for this Policy.
+      "kind": "dns#policyDns64Config",
+      "scope": { # The scope to which DNS64 config will be applied to.
+        "allQueries": True or False, # Controls whether DNS64 is enabled globally at the network level.
+        "kind": "dns#policyDns64ConfigScope",
+      },
+    },
     "enableInboundForwarding": True or False, # Allows networks bound to this policy to receive DNS queries sent by VMs or applications over VPN connections. When enabled, a virtual IP address is allocated from each of the subnetworks that are bound to this policy.
     "enableLogging": True or False, # Controls whether logging is enabled for the networks bound to this policy. Defaults to no logging if not set.
     "id": "A String", # Unique identifier for the resource; defined by the server (output only).
diff --git a/docs/dyn/dns_v1beta2.policies.html b/docs/dyn/dns_v1beta2.policies.html
index c4d0299f4b7..1c177ebb121 100644
--- a/docs/dyn/dns_v1beta2.policies.html
+++ b/docs/dyn/dns_v1beta2.policies.html
@@ -126,6 +126,13 @@ 
Method Details

     ],
   },
   "description": "A String", # A mutable string of at most 1024 characters associated with this resource for the user's convenience. Has no effect on the policy's function.
+  "dns64Config": { # DNS64 policies # Configurations related to DNS64 for this Policy.
+    "kind": "dns#policyDns64Config",
+    "scope": { # The scope to which DNS64 config will be applied to.
+      "allQueries": True or False, # Controls whether DNS64 is enabled globally at the network level.
+      "kind": "dns#policyDns64ConfigScope",
+    },
+  },
   "enableInboundForwarding": True or False, # Allows networks bound to this policy to receive DNS queries sent by VMs or applications over VPN connections. When enabled, a virtual IP address is allocated from each of the subnetworks that are bound to this policy.
   "enableLogging": True or False, # Controls whether logging is enabled for the networks bound to this policy. Defaults to no logging if not set.
   "id": "A String", # Unique identifier for the resource; defined by the server (output only).
@@ -161,6 +168,13 @@ 
Method Details

     ],
   },
   "description": "A String", # A mutable string of at most 1024 characters associated with this resource for the user's convenience. Has no effect on the policy's function.
+  "dns64Config": { # DNS64 policies # Configurations related to DNS64 for this Policy.
+    "kind": "dns#policyDns64Config",
+    "scope": { # The scope to which DNS64 config will be applied to.
+      "allQueries": True or False, # Controls whether DNS64 is enabled globally at the network level.
+      "kind": "dns#policyDns64ConfigScope",
+    },
+  },
   "enableInboundForwarding": True or False, # Allows networks bound to this policy to receive DNS queries sent by VMs or applications over VPN connections. When enabled, a virtual IP address is allocated from each of the subnetworks that are bound to this policy.
   "enableLogging": True or False, # Controls whether logging is enabled for the networks bound to this policy. Defaults to no logging if not set.
   "id": "A String", # Unique identifier for the resource; defined by the server (output only).
@@ -219,6 +233,13 @@ 
Method Details

     ],
   },
   "description": "A String", # A mutable string of at most 1024 characters associated with this resource for the user's convenience. Has no effect on the policy's function.
+  "dns64Config": { # DNS64 policies # Configurations related to DNS64 for this Policy.
+    "kind": "dns#policyDns64Config",
+    "scope": { # The scope to which DNS64 config will be applied to.
+      "allQueries": True or False, # Controls whether DNS64 is enabled globally at the network level.
+      "kind": "dns#policyDns64ConfigScope",
+    },
+  },
   "enableInboundForwarding": True or False, # Allows networks bound to this policy to receive DNS queries sent by VMs or applications over VPN connections. When enabled, a virtual IP address is allocated from each of the subnetworks that are bound to this policy.
   "enableLogging": True or False, # Controls whether logging is enabled for the networks bound to this policy. Defaults to no logging if not set.
   "id": "A String", # Unique identifier for the resource; defined by the server (output only).
@@ -266,6 +287,13 @@ 
Method Details

         ],
       },
       "description": "A String", # A mutable string of at most 1024 characters associated with this resource for the user's convenience. Has no effect on the policy's function.
+      "dns64Config": { # DNS64 policies # Configurations related to DNS64 for this Policy.
+        "kind": "dns#policyDns64Config",
+        "scope": { # The scope to which DNS64 config will be applied to.
+          "allQueries": True or False, # Controls whether DNS64 is enabled globally at the network level.
+          "kind": "dns#policyDns64ConfigScope",
+        },
+      },
       "enableInboundForwarding": True or False, # Allows networks bound to this policy to receive DNS queries sent by VMs or applications over VPN connections. When enabled, a virtual IP address is allocated from each of the subnetworks that are bound to this policy.
       "enableLogging": True or False, # Controls whether logging is enabled for the networks bound to this policy. Defaults to no logging if not set.
       "id": "A String", # Unique identifier for the resource; defined by the server (output only).
@@ -319,6 +347,13 @@ 
Method Details

     ],
   },
   "description": "A String", # A mutable string of at most 1024 characters associated with this resource for the user's convenience. Has no effect on the policy's function.
+  "dns64Config": { # DNS64 policies # Configurations related to DNS64 for this Policy.
+    "kind": "dns#policyDns64Config",
+    "scope": { # The scope to which DNS64 config will be applied to.
+      "allQueries": True or False, # Controls whether DNS64 is enabled globally at the network level.
+      "kind": "dns#policyDns64ConfigScope",
+    },
+  },
   "enableInboundForwarding": True or False, # Allows networks bound to this policy to receive DNS queries sent by VMs or applications over VPN connections. When enabled, a virtual IP address is allocated from each of the subnetworks that are bound to this policy.
   "enableLogging": True or False, # Controls whether logging is enabled for the networks bound to this policy. Defaults to no logging if not set.
   "id": "A String", # Unique identifier for the resource; defined by the server (output only).
@@ -355,6 +390,13 @@ 
Method Details

       ],
     },
     "description": "A String", # A mutable string of at most 1024 characters associated with this resource for the user's convenience. Has no effect on the policy's function.
+    "dns64Config": { # DNS64 policies # Configurations related to DNS64 for this Policy.
+      "kind": "dns#policyDns64Config",
+      "scope": { # The scope to which DNS64 config will be applied to.
+        "allQueries": True or False, # Controls whether DNS64 is enabled globally at the network level.
+        "kind": "dns#policyDns64ConfigScope",
+      },
+    },
     "enableInboundForwarding": True or False, # Allows networks bound to this policy to receive DNS queries sent by VMs or applications over VPN connections. When enabled, a virtual IP address is allocated from each of the subnetworks that are bound to this policy.
     "enableLogging": True or False, # Controls whether logging is enabled for the networks bound to this policy. Defaults to no logging if not set.
     "id": "A String", # Unique identifier for the resource; defined by the server (output only).
@@ -393,6 +435,13 @@ 
Method Details

     ],
   },
   "description": "A String", # A mutable string of at most 1024 characters associated with this resource for the user's convenience. Has no effect on the policy's function.
+  "dns64Config": { # DNS64 policies # Configurations related to DNS64 for this Policy.
+    "kind": "dns#policyDns64Config",
+    "scope": { # The scope to which DNS64 config will be applied to.
+      "allQueries": True or False, # Controls whether DNS64 is enabled globally at the network level.
+      "kind": "dns#policyDns64ConfigScope",
+    },
+  },
   "enableInboundForwarding": True or False, # Allows networks bound to this policy to receive DNS queries sent by VMs or applications over VPN connections. When enabled, a virtual IP address is allocated from each of the subnetworks that are bound to this policy.
   "enableLogging": True or False, # Controls whether logging is enabled for the networks bound to this policy. Defaults to no logging if not set.
   "id": "A String", # Unique identifier for the resource; defined by the server (output only).
@@ -429,6 +478,13 @@ 
Method Details

       ],
     },
     "description": "A String", # A mutable string of at most 1024 characters associated with this resource for the user's convenience. Has no effect on the policy's function.
+    "dns64Config": { # DNS64 policies # Configurations related to DNS64 for this Policy.
+      "kind": "dns#policyDns64Config",
+      "scope": { # The scope to which DNS64 config will be applied to.
+        "allQueries": True or False, # Controls whether DNS64 is enabled globally at the network level.
+        "kind": "dns#policyDns64ConfigScope",
+      },
+    },
     "enableInboundForwarding": True or False, # Allows networks bound to this policy to receive DNS queries sent by VMs or applications over VPN connections. When enabled, a virtual IP address is allocated from each of the subnetworks that are bound to this policy.
     "enableLogging": True or False, # Controls whether logging is enabled for the networks bound to this policy. Defaults to no logging if not set.
     "id": "A String", # Unique identifier for the resource; defined by the server (output only).
diff --git a/docs/dyn/eventarc_v1.projects.locations.html b/docs/dyn/eventarc_v1.projects.locations.html
index 2ccd2fee201..57fc1a9074b 100644
--- a/docs/dyn/eventarc_v1.projects.locations.html
+++ b/docs/dyn/eventarc_v1.projects.locations.html
@@ -94,6 +94,11 @@ 
Instance Methods

 

 
Returns the googleApiSources Resource.

 
+

+  kafkaSources()
+

+
Returns the kafkaSources Resource.

+
 

   messageBuses()
 

diff --git a/docs/dyn/eventarc_v1.projects.locations.kafkaSources.html b/docs/dyn/eventarc_v1.projects.locations.kafkaSources.html
new file mode 100644
index 00000000000..6ac874798fd
--- /dev/null
+++ b/docs/dyn/eventarc_v1.projects.locations.kafkaSources.html
@@ -0,0 +1,258 @@
+
+
+
+
Eventarc API . projects . locations . kafkaSources

+
Instance Methods

+

+  close()

+
Close httplib2 connections.

+

+  getIamPolicy(resource, options_requestedPolicyVersion=None, x__xgafv=None)

+
Gets the access control policy for a resource. Returns an empty policy if the resource exists and does not have a policy set.

+

+  setIamPolicy(resource, body=None, x__xgafv=None)

+
Sets the access control policy on the specified resource. Replaces any existing policy. Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED` errors.

+

+  testIamPermissions(resource, body=None, x__xgafv=None)

+
Returns permissions that a caller has on the specified resource. If the resource does not exist, this will return an empty set of permissions, not a `NOT_FOUND` error. Note: This operation is designed to be used for building permission-aware UIs and command-line tools, not for authorization checking. This operation may "fail open" without warning.

+
Method Details

+

+    close()
+  
Close httplib2 connections.

+

+
+

+    getIamPolicy(resource, options_requestedPolicyVersion=None, x__xgafv=None)
+  
Gets the access control policy for a resource. Returns an empty policy if the resource exists and does not have a policy set.
+
+Args:
+  resource: string, REQUIRED: The resource for which the policy is being requested. See [Resource names](https://cloud.google.com/apis/design/resource_names) for the appropriate value for this field. (required)
+  options_requestedPolicyVersion: integer, Optional. The maximum policy version that will be used to format the policy. Valid values are 0, 1, and 3. Requests specifying an invalid value will be rejected. Requests for policies with any conditional role bindings must specify version 3. Policies with no conditional role bindings may specify any valid value or leave the field unset. The policy in the response might use the policy version that you specified, or it might use a lower policy version. For example, if you specify version 3, but the policy has no conditional role bindings, the response uses version 1. To learn which resources support conditions in their IAM policies, see the [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # An Identity and Access Management (IAM) policy, which specifies access controls for Google Cloud resources. A `Policy` is a collection of `bindings`. A `binding` binds one or more `members`, or principals, to a single `role`. Principals can be user accounts, service accounts, Google groups, and domains (such as G Suite). A `role` is a named list of permissions; each `role` can be an IAM predefined role or a user-created custom role. For some types of Google Cloud resources, a `binding` can also specify a `condition`, which is a logical expression that allows access to a resource only if the expression evaluates to `true`. A condition can add constraints based on attributes of the request, the resource, or both. To learn which resources support conditions in their IAM policies, see the [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies). **JSON example:** ``` { "bindings": [ { "role": "roles/resourcemanager.organizationAdmin", "members": [ "user:mike@example.com", "group:admins@example.com", "domain:google.com", "serviceAccount:my-project-id@appspot.gserviceaccount.com" ] }, { "role": "roles/resourcemanager.organizationViewer", "members": [ "user:eve@example.com" ], "condition": { "title": "expirable access", "description": "Does not grant access after Sep 2020", "expression": "request.time < timestamp('2020-10-01T00:00:00.000Z')", } } ], "etag": "BwWWja0YfJA=", "version": 3 } ``` **YAML example:** ``` bindings: - members: - user:mike@example.com - group:admins@example.com - domain:google.com - serviceAccount:my-project-id@appspot.gserviceaccount.com role: roles/resourcemanager.organizationAdmin - members: - user:eve@example.com role: roles/resourcemanager.organizationViewer condition: title: expirable access description: Does not grant access after Sep 2020 expression: request.time < timestamp('2020-10-01T00:00:00.000Z') etag: BwWWja0YfJA= version: 3 ``` For a description of IAM and its features, see the [IAM documentation](https://cloud.google.com/iam/docs/).
+  "auditConfigs": [ # Specifies cloud audit logging configuration for this policy.
+    { # Specifies the audit configuration for a service. The configuration determines which permission types are logged, and what identities, if any, are exempted from logging. An AuditConfig must have one or more AuditLogConfigs. If there are AuditConfigs for both `allServices` and a specific service, the union of the two AuditConfigs is used for that service: the log_types specified in each AuditConfig are enabled, and the exempted_members in each AuditLogConfig are exempted. Example Policy with multiple AuditConfigs: { "audit_configs": [ { "service": "allServices", "audit_log_configs": [ { "log_type": "DATA_READ", "exempted_members": [ "user:jose@example.com" ] }, { "log_type": "DATA_WRITE" }, { "log_type": "ADMIN_READ" } ] }, { "service": "sampleservice.googleapis.com", "audit_log_configs": [ { "log_type": "DATA_READ" }, { "log_type": "DATA_WRITE", "exempted_members": [ "user:aliya@example.com" ] } ] } ] } For sampleservice, this policy enables DATA_READ, DATA_WRITE and ADMIN_READ logging. It also exempts `jose@example.com` from DATA_READ logging, and `aliya@example.com` from DATA_WRITE logging.
+      "auditLogConfigs": [ # The configuration for logging of each type of permission.
+        { # Provides the configuration for logging a type of permissions. Example: { "audit_log_configs": [ { "log_type": "DATA_READ", "exempted_members": [ "user:jose@example.com" ] }, { "log_type": "DATA_WRITE" } ] } This enables 'DATA_READ' and 'DATA_WRITE' logging, while exempting jose@example.com from DATA_READ logging.
+          "exemptedMembers": [ # Specifies the identities that do not cause logging for this type of permission. Follows the same format of Binding.members.
+            "A String",
+          ],
+          "logType": "A String", # The log type that this config enables.
+        },
+      ],
+      "service": "A String", # Specifies a service that will be enabled for audit logging. For example, `storage.googleapis.com`, `cloudsql.googleapis.com`. `allServices` is a special value that covers all services.
+    },
+  ],
+  "bindings": [ # Associates a list of `members`, or principals, with a `role`. Optionally, may specify a `condition` that determines how and when the `bindings` are applied. Each of the `bindings` must contain at least one principal. The `bindings` in a `Policy` can refer to up to 1,500 principals; up to 250 of these principals can be Google groups. Each occurrence of a principal counts towards these limits. For example, if the `bindings` grant 50 different roles to `user:alice@example.com`, and not to any other principal, then you can add another 1,450 principals to the `bindings` in the `Policy`.
+    { # Associates `members`, or principals, with a `role`.
+      "condition": { # Represents a textual expression in the Common Expression Language (CEL) syntax. CEL is a C-like expression language. The syntax and semantics of CEL are documented at https://github.com/google/cel-spec. Example (Comparison): title: "Summary size limit" description: "Determines if a summary is less than 100 chars" expression: "document.summary.size() < 100" Example (Equality): title: "Requestor is owner" description: "Determines if requestor is the document owner" expression: "document.owner == request.auth.claims.email" Example (Logic): title: "Public documents" description: "Determine whether the document should be publicly visible" expression: "document.type != 'private' && document.type != 'internal'" Example (Data Manipulation): title: "Notification string" description: "Create a notification string with a timestamp." expression: "'New message received at ' + string(document.create_time)" The exact variables and functions that may be referenced within an expression are determined by the service that evaluates it. See the service documentation for additional information. # The condition that is associated with this binding. If the condition evaluates to `true`, then this binding applies to the current request. If the condition evaluates to `false`, then this binding does not apply to the current request. However, a different role binding might grant the same role to one or more of the principals in this binding. To learn which resources support conditions in their IAM policies, see the [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
+        "description": "A String", # Optional. Description of the expression. This is a longer text which describes the expression, e.g. when hovered over it in a UI.
+        "expression": "A String", # Textual representation of an expression in Common Expression Language syntax.
+        "location": "A String", # Optional. String indicating the location of the expression for error reporting, e.g. a file name and a position in the file.
+        "title": "A String", # Optional. Title for the expression, i.e. a short string describing its purpose. This can be used e.g. in UIs which allow to enter the expression.
+      },
+      "members": [ # Specifies the principals requesting access for a Google Cloud resource. `members` can have the following values: * `allUsers`: A special identifier that represents anyone who is on the internet; with or without a Google account. * `allAuthenticatedUsers`: A special identifier that represents anyone who is authenticated with a Google account or a service account. Does not include identities that come from external identity providers (IdPs) through identity federation. * `user:{emailid}`: An email address that represents a specific Google account. For example, `alice@example.com` . * `serviceAccount:{emailid}`: An email address that represents a Google service account. For example, `my-other-app@appspot.gserviceaccount.com`. * `serviceAccount:{projectid}.svc.id.goog[{namespace}/{kubernetes-sa}]`: An identifier for a [Kubernetes service account](https://cloud.google.com/kubernetes-engine/docs/how-to/kubernetes-service-accounts). For example, `my-project.svc.id.goog[my-namespace/my-kubernetes-sa]`. * `group:{emailid}`: An email address that represents a Google group. For example, `admins@example.com`. * `domain:{domain}`: The G Suite domain (primary) that represents all the users of that domain. For example, `google.com` or `example.com`. * `principal://iam.googleapis.com/locations/global/workforcePools/{pool_id}/subject/{subject_attribute_value}`: A single identity in a workforce identity pool. * `principalSet://iam.googleapis.com/locations/global/workforcePools/{pool_id}/group/{group_id}`: All workforce identities in a group. * `principalSet://iam.googleapis.com/locations/global/workforcePools/{pool_id}/attribute.{attribute_name}/{attribute_value}`: All workforce identities with a specific attribute value. * `principalSet://iam.googleapis.com/locations/global/workforcePools/{pool_id}/*`: All identities in a workforce identity pool. * `principal://iam.googleapis.com/projects/{project_number}/locations/global/workloadIdentityPools/{pool_id}/subject/{subject_attribute_value}`: A single identity in a workload identity pool. * `principalSet://iam.googleapis.com/projects/{project_number}/locations/global/workloadIdentityPools/{pool_id}/group/{group_id}`: A workload identity pool group. * `principalSet://iam.googleapis.com/projects/{project_number}/locations/global/workloadIdentityPools/{pool_id}/attribute.{attribute_name}/{attribute_value}`: All identities in a workload identity pool with a certain attribute. * `principalSet://iam.googleapis.com/projects/{project_number}/locations/global/workloadIdentityPools/{pool_id}/*`: All identities in a workload identity pool. * `deleted:user:{emailid}?uid={uniqueid}`: An email address (plus unique identifier) representing a user that has been recently deleted. For example, `alice@example.com?uid=123456789012345678901`. If the user is recovered, this value reverts to `user:{emailid}` and the recovered user retains the role in the binding. * `deleted:serviceAccount:{emailid}?uid={uniqueid}`: An email address (plus unique identifier) representing a service account that has been recently deleted. For example, `my-other-app@appspot.gserviceaccount.com?uid=123456789012345678901`. If the service account is undeleted, this value reverts to `serviceAccount:{emailid}` and the undeleted service account retains the role in the binding. * `deleted:group:{emailid}?uid={uniqueid}`: An email address (plus unique identifier) representing a Google group that has been recently deleted. For example, `admins@example.com?uid=123456789012345678901`. If the group is recovered, this value reverts to `group:{emailid}` and the recovered group retains the role in the binding. * `deleted:principal://iam.googleapis.com/locations/global/workforcePools/{pool_id}/subject/{subject_attribute_value}`: Deleted single identity in a workforce identity pool. For example, `deleted:principal://iam.googleapis.com/locations/global/workforcePools/my-pool-id/subject/my-subject-attribute-value`.
+        "A String",
+      ],
+      "role": "A String", # Role that is assigned to the list of `members`, or principals. For example, `roles/viewer`, `roles/editor`, or `roles/owner`. For an overview of the IAM roles and permissions, see the [IAM documentation](https://cloud.google.com/iam/docs/roles-overview). For a list of the available pre-defined roles, see [here](https://cloud.google.com/iam/docs/understanding-roles).
+    },
+  ],
+  "etag": "A String", # `etag` is used for optimistic concurrency control as a way to help prevent simultaneous updates of a policy from overwriting each other. It is strongly suggested that systems make use of the `etag` in the read-modify-write cycle to perform policy updates in order to avoid race conditions: An `etag` is returned in the response to `getIamPolicy`, and systems are expected to put that etag in the request to `setIamPolicy` to ensure that their change will be applied to the same version of the policy. **Important:** If you use IAM Conditions, you must include the `etag` field whenever you call `setIamPolicy`. If you omit this field, then IAM allows you to overwrite a version `3` policy with a version `1` policy, and all of the conditions in the version `3` policy are lost.
+  "version": 42, # Specifies the format of the policy. Valid values are `0`, `1`, and `3`. Requests that specify an invalid value are rejected. Any operation that affects conditional role bindings must specify version `3`. This requirement applies to the following operations: * Getting a policy that includes a conditional role binding * Adding a conditional role binding to a policy * Changing a conditional role binding in a policy * Removing any role binding, with or without a condition, from a policy that includes conditions **Important:** If you use IAM Conditions, you must include the `etag` field whenever you call `setIamPolicy`. If you omit this field, then IAM allows you to overwrite a version `3` policy with a version `1` policy, and all of the conditions in the version `3` policy are lost. If a policy does not include any conditions, operations on that policy may specify any valid version or leave the field unset. To learn which resources support conditions in their IAM policies, see the [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
+}

+

+
+

+    setIamPolicy(resource, body=None, x__xgafv=None)
+  
Sets the access control policy on the specified resource. Replaces any existing policy. Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED` errors.
+
+Args:
+  resource: string, REQUIRED: The resource for which the policy is being specified. See [Resource names](https://cloud.google.com/apis/design/resource_names) for the appropriate value for this field. (required)
+  body: object, The request body.
+    The object takes the form of:
+
+{ # Request message for `SetIamPolicy` method.
+  "policy": { # An Identity and Access Management (IAM) policy, which specifies access controls for Google Cloud resources. A `Policy` is a collection of `bindings`. A `binding` binds one or more `members`, or principals, to a single `role`. Principals can be user accounts, service accounts, Google groups, and domains (such as G Suite). A `role` is a named list of permissions; each `role` can be an IAM predefined role or a user-created custom role. For some types of Google Cloud resources, a `binding` can also specify a `condition`, which is a logical expression that allows access to a resource only if the expression evaluates to `true`. A condition can add constraints based on attributes of the request, the resource, or both. To learn which resources support conditions in their IAM policies, see the [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies). **JSON example:** ``` { "bindings": [ { "role": "roles/resourcemanager.organizationAdmin", "members": [ "user:mike@example.com", "group:admins@example.com", "domain:google.com", "serviceAccount:my-project-id@appspot.gserviceaccount.com" ] }, { "role": "roles/resourcemanager.organizationViewer", "members": [ "user:eve@example.com" ], "condition": { "title": "expirable access", "description": "Does not grant access after Sep 2020", "expression": "request.time < timestamp('2020-10-01T00:00:00.000Z')", } } ], "etag": "BwWWja0YfJA=", "version": 3 } ``` **YAML example:** ``` bindings: - members: - user:mike@example.com - group:admins@example.com - domain:google.com - serviceAccount:my-project-id@appspot.gserviceaccount.com role: roles/resourcemanager.organizationAdmin - members: - user:eve@example.com role: roles/resourcemanager.organizationViewer condition: title: expirable access description: Does not grant access after Sep 2020 expression: request.time < timestamp('2020-10-01T00:00:00.000Z') etag: BwWWja0YfJA= version: 3 ``` For a description of IAM and its features, see the [IAM documentation](https://cloud.google.com/iam/docs/). # REQUIRED: The complete policy to be applied to the `resource`. The size of the policy is limited to a few 10s of KB. An empty policy is a valid policy but certain Google Cloud services (such as Projects) might reject them.
+    "auditConfigs": [ # Specifies cloud audit logging configuration for this policy.
+      { # Specifies the audit configuration for a service. The configuration determines which permission types are logged, and what identities, if any, are exempted from logging. An AuditConfig must have one or more AuditLogConfigs. If there are AuditConfigs for both `allServices` and a specific service, the union of the two AuditConfigs is used for that service: the log_types specified in each AuditConfig are enabled, and the exempted_members in each AuditLogConfig are exempted. Example Policy with multiple AuditConfigs: { "audit_configs": [ { "service": "allServices", "audit_log_configs": [ { "log_type": "DATA_READ", "exempted_members": [ "user:jose@example.com" ] }, { "log_type": "DATA_WRITE" }, { "log_type": "ADMIN_READ" } ] }, { "service": "sampleservice.googleapis.com", "audit_log_configs": [ { "log_type": "DATA_READ" }, { "log_type": "DATA_WRITE", "exempted_members": [ "user:aliya@example.com" ] } ] } ] } For sampleservice, this policy enables DATA_READ, DATA_WRITE and ADMIN_READ logging. It also exempts `jose@example.com` from DATA_READ logging, and `aliya@example.com` from DATA_WRITE logging.
+        "auditLogConfigs": [ # The configuration for logging of each type of permission.
+          { # Provides the configuration for logging a type of permissions. Example: { "audit_log_configs": [ { "log_type": "DATA_READ", "exempted_members": [ "user:jose@example.com" ] }, { "log_type": "DATA_WRITE" } ] } This enables 'DATA_READ' and 'DATA_WRITE' logging, while exempting jose@example.com from DATA_READ logging.
+            "exemptedMembers": [ # Specifies the identities that do not cause logging for this type of permission. Follows the same format of Binding.members.
+              "A String",
+            ],
+            "logType": "A String", # The log type that this config enables.
+          },
+        ],
+        "service": "A String", # Specifies a service that will be enabled for audit logging. For example, `storage.googleapis.com`, `cloudsql.googleapis.com`. `allServices` is a special value that covers all services.
+      },
+    ],
+    "bindings": [ # Associates a list of `members`, or principals, with a `role`. Optionally, may specify a `condition` that determines how and when the `bindings` are applied. Each of the `bindings` must contain at least one principal. The `bindings` in a `Policy` can refer to up to 1,500 principals; up to 250 of these principals can be Google groups. Each occurrence of a principal counts towards these limits. For example, if the `bindings` grant 50 different roles to `user:alice@example.com`, and not to any other principal, then you can add another 1,450 principals to the `bindings` in the `Policy`.
+      { # Associates `members`, or principals, with a `role`.
+        "condition": { # Represents a textual expression in the Common Expression Language (CEL) syntax. CEL is a C-like expression language. The syntax and semantics of CEL are documented at https://github.com/google/cel-spec. Example (Comparison): title: "Summary size limit" description: "Determines if a summary is less than 100 chars" expression: "document.summary.size() < 100" Example (Equality): title: "Requestor is owner" description: "Determines if requestor is the document owner" expression: "document.owner == request.auth.claims.email" Example (Logic): title: "Public documents" description: "Determine whether the document should be publicly visible" expression: "document.type != 'private' && document.type != 'internal'" Example (Data Manipulation): title: "Notification string" description: "Create a notification string with a timestamp." expression: "'New message received at ' + string(document.create_time)" The exact variables and functions that may be referenced within an expression are determined by the service that evaluates it. See the service documentation for additional information. # The condition that is associated with this binding. If the condition evaluates to `true`, then this binding applies to the current request. If the condition evaluates to `false`, then this binding does not apply to the current request. However, a different role binding might grant the same role to one or more of the principals in this binding. To learn which resources support conditions in their IAM policies, see the [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
+          "description": "A String", # Optional. Description of the expression. This is a longer text which describes the expression, e.g. when hovered over it in a UI.
+          "expression": "A String", # Textual representation of an expression in Common Expression Language syntax.
+          "location": "A String", # Optional. String indicating the location of the expression for error reporting, e.g. a file name and a position in the file.
+          "title": "A String", # Optional. Title for the expression, i.e. a short string describing its purpose. This can be used e.g. in UIs which allow to enter the expression.
+        },
+        "members": [ # Specifies the principals requesting access for a Google Cloud resource. `members` can have the following values: * `allUsers`: A special identifier that represents anyone who is on the internet; with or without a Google account. * `allAuthenticatedUsers`: A special identifier that represents anyone who is authenticated with a Google account or a service account. Does not include identities that come from external identity providers (IdPs) through identity federation. * `user:{emailid}`: An email address that represents a specific Google account. For example, `alice@example.com` . * `serviceAccount:{emailid}`: An email address that represents a Google service account. For example, `my-other-app@appspot.gserviceaccount.com`. * `serviceAccount:{projectid}.svc.id.goog[{namespace}/{kubernetes-sa}]`: An identifier for a [Kubernetes service account](https://cloud.google.com/kubernetes-engine/docs/how-to/kubernetes-service-accounts). For example, `my-project.svc.id.goog[my-namespace/my-kubernetes-sa]`. * `group:{emailid}`: An email address that represents a Google group. For example, `admins@example.com`. * `domain:{domain}`: The G Suite domain (primary) that represents all the users of that domain. For example, `google.com` or `example.com`. * `principal://iam.googleapis.com/locations/global/workforcePools/{pool_id}/subject/{subject_attribute_value}`: A single identity in a workforce identity pool. * `principalSet://iam.googleapis.com/locations/global/workforcePools/{pool_id}/group/{group_id}`: All workforce identities in a group. * `principalSet://iam.googleapis.com/locations/global/workforcePools/{pool_id}/attribute.{attribute_name}/{attribute_value}`: All workforce identities with a specific attribute value. * `principalSet://iam.googleapis.com/locations/global/workforcePools/{pool_id}/*`: All identities in a workforce identity pool. * `principal://iam.googleapis.com/projects/{project_number}/locations/global/workloadIdentityPools/{pool_id}/subject/{subject_attribute_value}`: A single identity in a workload identity pool. * `principalSet://iam.googleapis.com/projects/{project_number}/locations/global/workloadIdentityPools/{pool_id}/group/{group_id}`: A workload identity pool group. * `principalSet://iam.googleapis.com/projects/{project_number}/locations/global/workloadIdentityPools/{pool_id}/attribute.{attribute_name}/{attribute_value}`: All identities in a workload identity pool with a certain attribute. * `principalSet://iam.googleapis.com/projects/{project_number}/locations/global/workloadIdentityPools/{pool_id}/*`: All identities in a workload identity pool. * `deleted:user:{emailid}?uid={uniqueid}`: An email address (plus unique identifier) representing a user that has been recently deleted. For example, `alice@example.com?uid=123456789012345678901`. If the user is recovered, this value reverts to `user:{emailid}` and the recovered user retains the role in the binding. * `deleted:serviceAccount:{emailid}?uid={uniqueid}`: An email address (plus unique identifier) representing a service account that has been recently deleted. For example, `my-other-app@appspot.gserviceaccount.com?uid=123456789012345678901`. If the service account is undeleted, this value reverts to `serviceAccount:{emailid}` and the undeleted service account retains the role in the binding. * `deleted:group:{emailid}?uid={uniqueid}`: An email address (plus unique identifier) representing a Google group that has been recently deleted. For example, `admins@example.com?uid=123456789012345678901`. If the group is recovered, this value reverts to `group:{emailid}` and the recovered group retains the role in the binding. * `deleted:principal://iam.googleapis.com/locations/global/workforcePools/{pool_id}/subject/{subject_attribute_value}`: Deleted single identity in a workforce identity pool. For example, `deleted:principal://iam.googleapis.com/locations/global/workforcePools/my-pool-id/subject/my-subject-attribute-value`.
+          "A String",
+        ],
+        "role": "A String", # Role that is assigned to the list of `members`, or principals. For example, `roles/viewer`, `roles/editor`, or `roles/owner`. For an overview of the IAM roles and permissions, see the [IAM documentation](https://cloud.google.com/iam/docs/roles-overview). For a list of the available pre-defined roles, see [here](https://cloud.google.com/iam/docs/understanding-roles).
+      },
+    ],
+    "etag": "A String", # `etag` is used for optimistic concurrency control as a way to help prevent simultaneous updates of a policy from overwriting each other. It is strongly suggested that systems make use of the `etag` in the read-modify-write cycle to perform policy updates in order to avoid race conditions: An `etag` is returned in the response to `getIamPolicy`, and systems are expected to put that etag in the request to `setIamPolicy` to ensure that their change will be applied to the same version of the policy. **Important:** If you use IAM Conditions, you must include the `etag` field whenever you call `setIamPolicy`. If you omit this field, then IAM allows you to overwrite a version `3` policy with a version `1` policy, and all of the conditions in the version `3` policy are lost.
+    "version": 42, # Specifies the format of the policy. Valid values are `0`, `1`, and `3`. Requests that specify an invalid value are rejected. Any operation that affects conditional role bindings must specify version `3`. This requirement applies to the following operations: * Getting a policy that includes a conditional role binding * Adding a conditional role binding to a policy * Changing a conditional role binding in a policy * Removing any role binding, with or without a condition, from a policy that includes conditions **Important:** If you use IAM Conditions, you must include the `etag` field whenever you call `setIamPolicy`. If you omit this field, then IAM allows you to overwrite a version `3` policy with a version `1` policy, and all of the conditions in the version `3` policy are lost. If a policy does not include any conditions, operations on that policy may specify any valid version or leave the field unset. To learn which resources support conditions in their IAM policies, see the [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
+  },
+  "updateMask": "A String", # OPTIONAL: A FieldMask specifying which fields of the policy to modify. Only the fields in the mask will be modified. If no mask is provided, the following default mask is used: `paths: "bindings, etag"`
+}
+
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # An Identity and Access Management (IAM) policy, which specifies access controls for Google Cloud resources. A `Policy` is a collection of `bindings`. A `binding` binds one or more `members`, or principals, to a single `role`. Principals can be user accounts, service accounts, Google groups, and domains (such as G Suite). A `role` is a named list of permissions; each `role` can be an IAM predefined role or a user-created custom role. For some types of Google Cloud resources, a `binding` can also specify a `condition`, which is a logical expression that allows access to a resource only if the expression evaluates to `true`. A condition can add constraints based on attributes of the request, the resource, or both. To learn which resources support conditions in their IAM policies, see the [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies). **JSON example:** ``` { "bindings": [ { "role": "roles/resourcemanager.organizationAdmin", "members": [ "user:mike@example.com", "group:admins@example.com", "domain:google.com", "serviceAccount:my-project-id@appspot.gserviceaccount.com" ] }, { "role": "roles/resourcemanager.organizationViewer", "members": [ "user:eve@example.com" ], "condition": { "title": "expirable access", "description": "Does not grant access after Sep 2020", "expression": "request.time < timestamp('2020-10-01T00:00:00.000Z')", } } ], "etag": "BwWWja0YfJA=", "version": 3 } ``` **YAML example:** ``` bindings: - members: - user:mike@example.com - group:admins@example.com - domain:google.com - serviceAccount:my-project-id@appspot.gserviceaccount.com role: roles/resourcemanager.organizationAdmin - members: - user:eve@example.com role: roles/resourcemanager.organizationViewer condition: title: expirable access description: Does not grant access after Sep 2020 expression: request.time < timestamp('2020-10-01T00:00:00.000Z') etag: BwWWja0YfJA= version: 3 ``` For a description of IAM and its features, see the [IAM documentation](https://cloud.google.com/iam/docs/).
+  "auditConfigs": [ # Specifies cloud audit logging configuration for this policy.
+    { # Specifies the audit configuration for a service. The configuration determines which permission types are logged, and what identities, if any, are exempted from logging. An AuditConfig must have one or more AuditLogConfigs. If there are AuditConfigs for both `allServices` and a specific service, the union of the two AuditConfigs is used for that service: the log_types specified in each AuditConfig are enabled, and the exempted_members in each AuditLogConfig are exempted. Example Policy with multiple AuditConfigs: { "audit_configs": [ { "service": "allServices", "audit_log_configs": [ { "log_type": "DATA_READ", "exempted_members": [ "user:jose@example.com" ] }, { "log_type": "DATA_WRITE" }, { "log_type": "ADMIN_READ" } ] }, { "service": "sampleservice.googleapis.com", "audit_log_configs": [ { "log_type": "DATA_READ" }, { "log_type": "DATA_WRITE", "exempted_members": [ "user:aliya@example.com" ] } ] } ] } For sampleservice, this policy enables DATA_READ, DATA_WRITE and ADMIN_READ logging. It also exempts `jose@example.com` from DATA_READ logging, and `aliya@example.com` from DATA_WRITE logging.
+      "auditLogConfigs": [ # The configuration for logging of each type of permission.
+        { # Provides the configuration for logging a type of permissions. Example: { "audit_log_configs": [ { "log_type": "DATA_READ", "exempted_members": [ "user:jose@example.com" ] }, { "log_type": "DATA_WRITE" } ] } This enables 'DATA_READ' and 'DATA_WRITE' logging, while exempting jose@example.com from DATA_READ logging.
+          "exemptedMembers": [ # Specifies the identities that do not cause logging for this type of permission. Follows the same format of Binding.members.
+            "A String",
+          ],
+          "logType": "A String", # The log type that this config enables.
+        },
+      ],
+      "service": "A String", # Specifies a service that will be enabled for audit logging. For example, `storage.googleapis.com`, `cloudsql.googleapis.com`. `allServices` is a special value that covers all services.
+    },
+  ],
+  "bindings": [ # Associates a list of `members`, or principals, with a `role`. Optionally, may specify a `condition` that determines how and when the `bindings` are applied. Each of the `bindings` must contain at least one principal. The `bindings` in a `Policy` can refer to up to 1,500 principals; up to 250 of these principals can be Google groups. Each occurrence of a principal counts towards these limits. For example, if the `bindings` grant 50 different roles to `user:alice@example.com`, and not to any other principal, then you can add another 1,450 principals to the `bindings` in the `Policy`.
+    { # Associates `members`, or principals, with a `role`.
+      "condition": { # Represents a textual expression in the Common Expression Language (CEL) syntax. CEL is a C-like expression language. The syntax and semantics of CEL are documented at https://github.com/google/cel-spec. Example (Comparison): title: "Summary size limit" description: "Determines if a summary is less than 100 chars" expression: "document.summary.size() < 100" Example (Equality): title: "Requestor is owner" description: "Determines if requestor is the document owner" expression: "document.owner == request.auth.claims.email" Example (Logic): title: "Public documents" description: "Determine whether the document should be publicly visible" expression: "document.type != 'private' && document.type != 'internal'" Example (Data Manipulation): title: "Notification string" description: "Create a notification string with a timestamp." expression: "'New message received at ' + string(document.create_time)" The exact variables and functions that may be referenced within an expression are determined by the service that evaluates it. See the service documentation for additional information. # The condition that is associated with this binding. If the condition evaluates to `true`, then this binding applies to the current request. If the condition evaluates to `false`, then this binding does not apply to the current request. However, a different role binding might grant the same role to one or more of the principals in this binding. To learn which resources support conditions in their IAM policies, see the [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
+        "description": "A String", # Optional. Description of the expression. This is a longer text which describes the expression, e.g. when hovered over it in a UI.
+        "expression": "A String", # Textual representation of an expression in Common Expression Language syntax.
+        "location": "A String", # Optional. String indicating the location of the expression for error reporting, e.g. a file name and a position in the file.
+        "title": "A String", # Optional. Title for the expression, i.e. a short string describing its purpose. This can be used e.g. in UIs which allow to enter the expression.
+      },
+      "members": [ # Specifies the principals requesting access for a Google Cloud resource. `members` can have the following values: * `allUsers`: A special identifier that represents anyone who is on the internet; with or without a Google account. * `allAuthenticatedUsers`: A special identifier that represents anyone who is authenticated with a Google account or a service account. Does not include identities that come from external identity providers (IdPs) through identity federation. * `user:{emailid}`: An email address that represents a specific Google account. For example, `alice@example.com` . * `serviceAccount:{emailid}`: An email address that represents a Google service account. For example, `my-other-app@appspot.gserviceaccount.com`. * `serviceAccount:{projectid}.svc.id.goog[{namespace}/{kubernetes-sa}]`: An identifier for a [Kubernetes service account](https://cloud.google.com/kubernetes-engine/docs/how-to/kubernetes-service-accounts). For example, `my-project.svc.id.goog[my-namespace/my-kubernetes-sa]`. * `group:{emailid}`: An email address that represents a Google group. For example, `admins@example.com`. * `domain:{domain}`: The G Suite domain (primary) that represents all the users of that domain. For example, `google.com` or `example.com`. * `principal://iam.googleapis.com/locations/global/workforcePools/{pool_id}/subject/{subject_attribute_value}`: A single identity in a workforce identity pool. * `principalSet://iam.googleapis.com/locations/global/workforcePools/{pool_id}/group/{group_id}`: All workforce identities in a group. * `principalSet://iam.googleapis.com/locations/global/workforcePools/{pool_id}/attribute.{attribute_name}/{attribute_value}`: All workforce identities with a specific attribute value. * `principalSet://iam.googleapis.com/locations/global/workforcePools/{pool_id}/*`: All identities in a workforce identity pool. * `principal://iam.googleapis.com/projects/{project_number}/locations/global/workloadIdentityPools/{pool_id}/subject/{subject_attribute_value}`: A single identity in a workload identity pool. * `principalSet://iam.googleapis.com/projects/{project_number}/locations/global/workloadIdentityPools/{pool_id}/group/{group_id}`: A workload identity pool group. * `principalSet://iam.googleapis.com/projects/{project_number}/locations/global/workloadIdentityPools/{pool_id}/attribute.{attribute_name}/{attribute_value}`: All identities in a workload identity pool with a certain attribute. * `principalSet://iam.googleapis.com/projects/{project_number}/locations/global/workloadIdentityPools/{pool_id}/*`: All identities in a workload identity pool. * `deleted:user:{emailid}?uid={uniqueid}`: An email address (plus unique identifier) representing a user that has been recently deleted. For example, `alice@example.com?uid=123456789012345678901`. If the user is recovered, this value reverts to `user:{emailid}` and the recovered user retains the role in the binding. * `deleted:serviceAccount:{emailid}?uid={uniqueid}`: An email address (plus unique identifier) representing a service account that has been recently deleted. For example, `my-other-app@appspot.gserviceaccount.com?uid=123456789012345678901`. If the service account is undeleted, this value reverts to `serviceAccount:{emailid}` and the undeleted service account retains the role in the binding. * `deleted:group:{emailid}?uid={uniqueid}`: An email address (plus unique identifier) representing a Google group that has been recently deleted. For example, `admins@example.com?uid=123456789012345678901`. If the group is recovered, this value reverts to `group:{emailid}` and the recovered group retains the role in the binding. * `deleted:principal://iam.googleapis.com/locations/global/workforcePools/{pool_id}/subject/{subject_attribute_value}`: Deleted single identity in a workforce identity pool. For example, `deleted:principal://iam.googleapis.com/locations/global/workforcePools/my-pool-id/subject/my-subject-attribute-value`.
+        "A String",
+      ],
+      "role": "A String", # Role that is assigned to the list of `members`, or principals. For example, `roles/viewer`, `roles/editor`, or `roles/owner`. For an overview of the IAM roles and permissions, see the [IAM documentation](https://cloud.google.com/iam/docs/roles-overview). For a list of the available pre-defined roles, see [here](https://cloud.google.com/iam/docs/understanding-roles).
+    },
+  ],
+  "etag": "A String", # `etag` is used for optimistic concurrency control as a way to help prevent simultaneous updates of a policy from overwriting each other. It is strongly suggested that systems make use of the `etag` in the read-modify-write cycle to perform policy updates in order to avoid race conditions: An `etag` is returned in the response to `getIamPolicy`, and systems are expected to put that etag in the request to `setIamPolicy` to ensure that their change will be applied to the same version of the policy. **Important:** If you use IAM Conditions, you must include the `etag` field whenever you call `setIamPolicy`. If you omit this field, then IAM allows you to overwrite a version `3` policy with a version `1` policy, and all of the conditions in the version `3` policy are lost.
+  "version": 42, # Specifies the format of the policy. Valid values are `0`, `1`, and `3`. Requests that specify an invalid value are rejected. Any operation that affects conditional role bindings must specify version `3`. This requirement applies to the following operations: * Getting a policy that includes a conditional role binding * Adding a conditional role binding to a policy * Changing a conditional role binding in a policy * Removing any role binding, with or without a condition, from a policy that includes conditions **Important:** If you use IAM Conditions, you must include the `etag` field whenever you call `setIamPolicy`. If you omit this field, then IAM allows you to overwrite a version `3` policy with a version `1` policy, and all of the conditions in the version `3` policy are lost. If a policy does not include any conditions, operations on that policy may specify any valid version or leave the field unset. To learn which resources support conditions in their IAM policies, see the [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
+}

+

+
+

+    testIamPermissions(resource, body=None, x__xgafv=None)
+  
Returns permissions that a caller has on the specified resource. If the resource does not exist, this will return an empty set of permissions, not a `NOT_FOUND` error. Note: This operation is designed to be used for building permission-aware UIs and command-line tools, not for authorization checking. This operation may "fail open" without warning.
+
+Args:
+  resource: string, REQUIRED: The resource for which the policy detail is being requested. See [Resource names](https://cloud.google.com/apis/design/resource_names) for the appropriate value for this field. (required)
+  body: object, The request body.
+    The object takes the form of:
+
+{ # Request message for `TestIamPermissions` method.
+  "permissions": [ # The set of permissions to check for the `resource`. Permissions with wildcards (such as `*` or `storage.*`) are not allowed. For more information see [IAM Overview](https://cloud.google.com/iam/docs/overview#permissions).
+    "A String",
+  ],
+}
+
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
+
+Returns:
+  An object of the form:
+
+    { # Response message for `TestIamPermissions` method.
+  "permissions": [ # A subset of `TestPermissionsRequest.permissions` that the caller is allowed.
+    "A String",
+  ],
+}

+

+
+
\ No newline at end of file
diff --git a/docs/dyn/firebasedataconnect_v1beta.projects.locations.services.schemas.html b/docs/dyn/firebasedataconnect_v1beta.projects.locations.services.schemas.html
index a8a41df1cea..245300935a3 100644
--- a/docs/dyn/firebasedataconnect_v1beta.projects.locations.services.schemas.html
+++ b/docs/dyn/firebasedataconnect_v1beta.projects.locations.services.schemas.html
@@ -122,7 +122,8 @@ 
Method Details

           "instance": "A String", # Required. Name of the CloudSQL instance, in the format: ``` projects/{project}/locations/{location}/instances/{instance} ```
         },
         "database": "A String", # Required. Name of the PostgreSQL database.
-        "schemaValidation": "A String", # Optional. Configure how much Postgresql schema validation to perform. Default to `STRICT` if not specified.
+        "schemaMigration": "A String", # Optional. Configure how to perform Postgresql schema migration.
+        "schemaValidation": "A String", # Optional. Configure how much Postgresql schema validation to perform.
         "unlinked": True or False, # No Postgres data source is linked. If set, don't allow `database` and `schema_validation` to be configured.
       },
     },
@@ -244,7 +245,8 @@ 
Method Details

           "instance": "A String", # Required. Name of the CloudSQL instance, in the format: ``` projects/{project}/locations/{location}/instances/{instance} ```
         },
         "database": "A String", # Required. Name of the PostgreSQL database.
-        "schemaValidation": "A String", # Optional. Configure how much Postgresql schema validation to perform. Default to `STRICT` if not specified.
+        "schemaMigration": "A String", # Optional. Configure how to perform Postgresql schema migration.
+        "schemaValidation": "A String", # Optional. Configure how much Postgresql schema validation to perform.
         "unlinked": True or False, # No Postgres data source is linked. If set, don't allow `database` and `schema_validation` to be configured.
       },
     },
@@ -302,7 +304,8 @@ 
Method Details

               "instance": "A String", # Required. Name of the CloudSQL instance, in the format: ``` projects/{project}/locations/{location}/instances/{instance} ```
             },
             "database": "A String", # Required. Name of the PostgreSQL database.
-            "schemaValidation": "A String", # Optional. Configure how much Postgresql schema validation to perform. Default to `STRICT` if not specified.
+            "schemaMigration": "A String", # Optional. Configure how to perform Postgresql schema migration.
+            "schemaValidation": "A String", # Optional. Configure how much Postgresql schema validation to perform.
             "unlinked": True or False, # No Postgres data source is linked. If set, don't allow `database` and `schema_validation` to be configured.
           },
         },
@@ -367,7 +370,8 @@ 
Method Details

           "instance": "A String", # Required. Name of the CloudSQL instance, in the format: ``` projects/{project}/locations/{location}/instances/{instance} ```
         },
         "database": "A String", # Required. Name of the PostgreSQL database.
-        "schemaValidation": "A String", # Optional. Configure how much Postgresql schema validation to perform. Default to `STRICT` if not specified.
+        "schemaMigration": "A String", # Optional. Configure how to perform Postgresql schema migration.
+        "schemaValidation": "A String", # Optional. Configure how much Postgresql schema validation to perform.
         "unlinked": True or False, # No Postgres data source is linked. If set, don't allow `database` and `schema_validation` to be configured.
       },
     },
diff --git a/docs/dyn/gkebackup_v1.projects.locations.backupPlans.backups.html b/docs/dyn/gkebackup_v1.projects.locations.backupPlans.backups.html
index e39846f8097..6f257c2ed63 100644
--- a/docs/dyn/gkebackup_v1.projects.locations.backupPlans.backups.html
+++ b/docs/dyn/gkebackup_v1.projects.locations.backupPlans.backups.html
@@ -175,7 +175,7 @@ 
Method Details

   },
   "sizeBytes": "A String", # Output only. The total size of the Backup in bytes = config backup size + sum(volume backup sizes)
   "state": "A String", # Output only. Current state of the Backup
-  "stateReason": "A String", # Output only. Human-readable description of why the backup is in the current `state`.
+  "stateReason": "A String", # Output only. Human-readable description of why the backup is in the current `state`. This field is only meant for human readability and should not be used programmatically as this field is not guaranteed to be consistent.
   "uid": "A String", # Output only. Server generated global unique identifier of [UUID4](https://en.wikipedia.org/wiki/Universally_unique_identifier)
   "updateTime": "A String", # Output only. The timestamp when this Backup resource was last updated.
   "volumeCount": 42, # Output only. The total number of volume backups contained in the Backup.
@@ -310,7 +310,7 @@ 
Method Details

   },
   "sizeBytes": "A String", # Output only. The total size of the Backup in bytes = config backup size + sum(volume backup sizes)
   "state": "A String", # Output only. Current state of the Backup
-  "stateReason": "A String", # Output only. Human-readable description of why the backup is in the current `state`.
+  "stateReason": "A String", # Output only. Human-readable description of why the backup is in the current `state`. This field is only meant for human readability and should not be used programmatically as this field is not guaranteed to be consistent.
   "uid": "A String", # Output only. Server generated global unique identifier of [UUID4](https://en.wikipedia.org/wiki/Universally_unique_identifier)
   "updateTime": "A String", # Output only. The timestamp when this Backup resource was last updated.
   "volumeCount": 42, # Output only. The total number of volume backups contained in the Backup.
@@ -452,7 +452,7 @@ 
Method Details

       },
       "sizeBytes": "A String", # Output only. The total size of the Backup in bytes = config backup size + sum(volume backup sizes)
       "state": "A String", # Output only. Current state of the Backup
-      "stateReason": "A String", # Output only. Human-readable description of why the backup is in the current `state`.
+      "stateReason": "A String", # Output only. Human-readable description of why the backup is in the current `state`. This field is only meant for human readability and should not be used programmatically as this field is not guaranteed to be consistent.
       "uid": "A String", # Output only. Server generated global unique identifier of [UUID4](https://en.wikipedia.org/wiki/Universally_unique_identifier)
       "updateTime": "A String", # Output only. The timestamp when this Backup resource was last updated.
       "volumeCount": 42, # Output only. The total number of volume backups contained in the Backup.
@@ -533,7 +533,7 @@ 
Method Details

   },
   "sizeBytes": "A String", # Output only. The total size of the Backup in bytes = config backup size + sum(volume backup sizes)
   "state": "A String", # Output only. Current state of the Backup
-  "stateReason": "A String", # Output only. Human-readable description of why the backup is in the current `state`.
+  "stateReason": "A String", # Output only. Human-readable description of why the backup is in the current `state`. This field is only meant for human readability and should not be used programmatically as this field is not guaranteed to be consistent.
   "uid": "A String", # Output only. Server generated global unique identifier of [UUID4](https://en.wikipedia.org/wiki/Universally_unique_identifier)
   "updateTime": "A String", # Output only. The timestamp when this Backup resource was last updated.
   "volumeCount": 42, # Output only. The total number of volume backups contained in the Backup.
diff --git a/docs/dyn/gkebackup_v1.projects.locations.backupPlans.backups.volumeBackups.html b/docs/dyn/gkebackup_v1.projects.locations.backupPlans.backups.volumeBackups.html
index 039a8b5f4da..88a5ef6d7f3 100644
--- a/docs/dyn/gkebackup_v1.projects.locations.backupPlans.backups.volumeBackups.html
+++ b/docs/dyn/gkebackup_v1.projects.locations.backupPlans.backups.volumeBackups.html
@@ -127,7 +127,7 @@ 
Method Details

     "namespace": "A String", # Optional. The Namespace of the Kubernetes resource.
   },
   "state": "A String", # Output only. The current state of this VolumeBackup.
-  "stateMessage": "A String", # Output only. A human readable message explaining why the VolumeBackup is in its current state.
+  "stateMessage": "A String", # Output only. A human readable message explaining why the VolumeBackup is in its current state. This field is only meant for human consumption and should not be used programmatically as this field is not guaranteed to be consistent.
   "storageBytes": "A String", # Output only. The aggregate size of the underlying artifacts associated with this VolumeBackup in the backup storage. This may change over time when multiple backups of the same volume share the same backup storage location. In particular, this is likely to increase in size when the immediately preceding backup of the same volume is deleted.
   "uid": "A String", # Output only. Server generated global unique identifier of [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier) format.
   "updateTime": "A String", # Output only. The timestamp when this VolumeBackup resource was last updated.
@@ -216,7 +216,7 @@ 
Method Details

         "namespace": "A String", # Optional. The Namespace of the Kubernetes resource.
       },
       "state": "A String", # Output only. The current state of this VolumeBackup.
-      "stateMessage": "A String", # Output only. A human readable message explaining why the VolumeBackup is in its current state.
+      "stateMessage": "A String", # Output only. A human readable message explaining why the VolumeBackup is in its current state. This field is only meant for human consumption and should not be used programmatically as this field is not guaranteed to be consistent.
       "storageBytes": "A String", # Output only. The aggregate size of the underlying artifacts associated with this VolumeBackup in the backup storage. This may change over time when multiple backups of the same volume share the same backup storage location. In particular, this is likely to increase in size when the immediately preceding backup of the same volume is deleted.
       "uid": "A String", # Output only. Server generated global unique identifier of [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier) format.
       "updateTime": "A String", # Output only. The timestamp when this VolumeBackup resource was last updated.
diff --git a/docs/dyn/gkebackup_v1.projects.locations.backupPlans.html b/docs/dyn/gkebackup_v1.projects.locations.backupPlans.html
index 4faedda1317..b609383c747 100644
--- a/docs/dyn/gkebackup_v1.projects.locations.backupPlans.html
+++ b/docs/dyn/gkebackup_v1.projects.locations.backupPlans.html
@@ -195,7 +195,7 @@ 
Method Details

   "rpoRiskLevel": 42, # Output only. A number that represents the current risk level of this BackupPlan from RPO perspective with 1 being no risk and 5 being highest risk.
   "rpoRiskReason": "A String", # Output only. Human-readable description of why the BackupPlan is in the current rpo_risk_level and action items if any.
   "state": "A String", # Output only. State of the BackupPlan. This State field reflects the various stages a BackupPlan can be in during the Create operation. It will be set to "DEACTIVATED" if the BackupPlan is deactivated on an Update
-  "stateReason": "A String", # Output only. Human-readable description of why BackupPlan is in the current `state`
+  "stateReason": "A String", # Output only. Human-readable description of why BackupPlan is in the current `state`. This field is only meant for human readability and should not be used programmatically as this field is not guaranteed to be consistent.
   "uid": "A String", # Output only. Server generated global unique identifier of [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier) format.
   "updateTime": "A String", # Output only. The timestamp when this BackupPlan resource was last updated.
 }
@@ -351,7 +351,7 @@ 
Method Details

   "rpoRiskLevel": 42, # Output only. A number that represents the current risk level of this BackupPlan from RPO perspective with 1 being no risk and 5 being highest risk.
   "rpoRiskReason": "A String", # Output only. Human-readable description of why the BackupPlan is in the current rpo_risk_level and action items if any.
   "state": "A String", # Output only. State of the BackupPlan. This State field reflects the various stages a BackupPlan can be in during the Create operation. It will be set to "DEACTIVATED" if the BackupPlan is deactivated on an Update
-  "stateReason": "A String", # Output only. Human-readable description of why BackupPlan is in the current `state`
+  "stateReason": "A String", # Output only. Human-readable description of why BackupPlan is in the current `state`. This field is only meant for human readability and should not be used programmatically as this field is not guaranteed to be consistent.
   "uid": "A String", # Output only. Server generated global unique identifier of [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier) format.
   "updateTime": "A String", # Output only. The timestamp when this BackupPlan resource was last updated.
 }

@@ -496,7 +496,7 @@ 
Method Details

       "rpoRiskLevel": 42, # Output only. A number that represents the current risk level of this BackupPlan from RPO perspective with 1 being no risk and 5 being highest risk.
       "rpoRiskReason": "A String", # Output only. Human-readable description of why the BackupPlan is in the current rpo_risk_level and action items if any.
       "state": "A String", # Output only. State of the BackupPlan. This State field reflects the various stages a BackupPlan can be in during the Create operation. It will be set to "DEACTIVATED" if the BackupPlan is deactivated on an Update
-      "stateReason": "A String", # Output only. Human-readable description of why BackupPlan is in the current `state`
+      "stateReason": "A String", # Output only. Human-readable description of why BackupPlan is in the current `state`. This field is only meant for human readability and should not be used programmatically as this field is not guaranteed to be consistent.
       "uid": "A String", # Output only. Server generated global unique identifier of [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier) format.
       "updateTime": "A String", # Output only. The timestamp when this BackupPlan resource was last updated.
     },
@@ -602,7 +602,7 @@ 
Method Details

   "rpoRiskLevel": 42, # Output only. A number that represents the current risk level of this BackupPlan from RPO perspective with 1 being no risk and 5 being highest risk.
   "rpoRiskReason": "A String", # Output only. Human-readable description of why the BackupPlan is in the current rpo_risk_level and action items if any.
   "state": "A String", # Output only. State of the BackupPlan. This State field reflects the various stages a BackupPlan can be in during the Create operation. It will be set to "DEACTIVATED" if the BackupPlan is deactivated on an Update
-  "stateReason": "A String", # Output only. Human-readable description of why BackupPlan is in the current `state`
+  "stateReason": "A String", # Output only. Human-readable description of why BackupPlan is in the current `state`. This field is only meant for human readability and should not be used programmatically as this field is not guaranteed to be consistent.
   "uid": "A String", # Output only. Server generated global unique identifier of [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier) format.
   "updateTime": "A String", # Output only. The timestamp when this BackupPlan resource was last updated.
 }
diff --git a/docs/dyn/gkebackup_v1.projects.locations.restorePlans.html b/docs/dyn/gkebackup_v1.projects.locations.restorePlans.html
index d6a223a81a0..e257cf40853 100644
--- a/docs/dyn/gkebackup_v1.projects.locations.restorePlans.html
+++ b/docs/dyn/gkebackup_v1.projects.locations.restorePlans.html
@@ -237,7 +237,7 @@ 
Method Details

     ],
   },
   "state": "A String", # Output only. State of the RestorePlan. This State field reflects the various stages a RestorePlan can be in during the Create operation.
-  "stateReason": "A String", # Output only. Human-readable description of why RestorePlan is in the current `state`
+  "stateReason": "A String", # Output only. Human-readable description of why RestorePlan is in the current `state`. This field is only meant for human readability and should not be used programmatically as this field is not guaranteed to be consistent.
   "uid": "A String", # Output only. Server generated global unique identifier of [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier) format.
   "updateTime": "A String", # Output only. The timestamp when this RestorePlan resource was last updated.
 }
@@ -436,7 +436,7 @@ 
Method Details

     ],
   },
   "state": "A String", # Output only. State of the RestorePlan. This State field reflects the various stages a RestorePlan can be in during the Create operation.
-  "stateReason": "A String", # Output only. Human-readable description of why RestorePlan is in the current `state`
+  "stateReason": "A String", # Output only. Human-readable description of why RestorePlan is in the current `state`. This field is only meant for human readability and should not be used programmatically as this field is not guaranteed to be consistent.
   "uid": "A String", # Output only. Server generated global unique identifier of [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier) format.
   "updateTime": "A String", # Output only. The timestamp when this RestorePlan resource was last updated.
 }
@@ -624,7 +624,7 @@

Method Details

], }, "state": "A String", # Output only. State of the RestorePlan. This State field reflects the various stages a RestorePlan can be in during the Create operation. - "stateReason": "A String", # Output only. Human-readable description of why RestorePlan is in the current `state` + "stateReason": "A String", # Output only. Human-readable description of why RestorePlan is in the current `state`. This field is only meant for human readability and should not be used programmatically as this field is not guaranteed to be consistent. "uid": "A String", # Output only. Server generated global unique identifier of [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier) format. "updateTime": "A String", # Output only. The timestamp when this RestorePlan resource was last updated. }, @@ -771,7 +771,7 @@

Method Details

], }, "state": "A String", # Output only. State of the RestorePlan. This State field reflects the various stages a RestorePlan can be in during the Create operation. - "stateReason": "A String", # Output only. Human-readable description of why RestorePlan is in the current `state` + "stateReason": "A String", # Output only. Human-readable description of why RestorePlan is in the current `state`. This field is only meant for human readability and should not be used programmatically as this field is not guaranteed to be consistent. "uid": "A String", # Output only. Server generated global unique identifier of [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier) format. "updateTime": "A String", # Output only. The timestamp when this RestorePlan resource was last updated. } diff --git a/docs/dyn/gkebackup_v1.projects.locations.restorePlans.restores.html b/docs/dyn/gkebackup_v1.projects.locations.restorePlans.restores.html index 2a99530b6d2..f960fa3834e 100644 --- a/docs/dyn/gkebackup_v1.projects.locations.restorePlans.restores.html +++ b/docs/dyn/gkebackup_v1.projects.locations.restorePlans.restores.html @@ -269,7 +269,7 @@

Method Details

], }, "state": "A String", # Output only. The current state of the Restore. - "stateReason": "A String", # Output only. Human-readable description of why the Restore is in its current state. + "stateReason": "A String", # Output only. Human-readable description of why the Restore is in its current state. This field is only meant for human readability and should not be used programmatically as this field is not guaranteed to be consistent. "uid": "A String", # Output only. Server generated global unique identifier of [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier) format. "updateTime": "A String", # Output only. The timestamp when this Restore resource was last updated. "volumeDataRestorePolicyOverrides": [ # Optional. Immutable. Overrides the volume data restore policies selected in the Restore Config for override-scoped resources. @@ -514,7 +514,7 @@

Method Details

], }, "state": "A String", # Output only. The current state of the Restore. - "stateReason": "A String", # Output only. Human-readable description of why the Restore is in its current state. + "stateReason": "A String", # Output only. Human-readable description of why the Restore is in its current state. This field is only meant for human readability and should not be used programmatically as this field is not guaranteed to be consistent. "uid": "A String", # Output only. Server generated global unique identifier of [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier) format. "updateTime": "A String", # Output only. The timestamp when this Restore resource was last updated. "volumeDataRestorePolicyOverrides": [ # Optional. Immutable. Overrides the volume data restore policies selected in the Restore Config for override-scoped resources. @@ -748,7 +748,7 @@

Method Details

], }, "state": "A String", # Output only. The current state of the Restore. - "stateReason": "A String", # Output only. Human-readable description of why the Restore is in its current state. + "stateReason": "A String", # Output only. Human-readable description of why the Restore is in its current state. This field is only meant for human readability and should not be used programmatically as this field is not guaranteed to be consistent. "uid": "A String", # Output only. Server generated global unique identifier of [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier) format. "updateTime": "A String", # Output only. The timestamp when this Restore resource was last updated. "volumeDataRestorePolicyOverrides": [ # Optional. Immutable. Overrides the volume data restore policies selected in the Restore Config for override-scoped resources. @@ -941,7 +941,7 @@

Method Details

], }, "state": "A String", # Output only. The current state of the Restore. - "stateReason": "A String", # Output only. Human-readable description of why the Restore is in its current state. + "stateReason": "A String", # Output only. Human-readable description of why the Restore is in its current state. This field is only meant for human readability and should not be used programmatically as this field is not guaranteed to be consistent. "uid": "A String", # Output only. Server generated global unique identifier of [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier) format. "updateTime": "A String", # Output only. The timestamp when this Restore resource was last updated. "volumeDataRestorePolicyOverrides": [ # Optional. Immutable. Overrides the volume data restore policies selected in the Restore Config for override-scoped resources. diff --git a/docs/dyn/gkehub_v1.projects.locations.features.html b/docs/dyn/gkehub_v1.projects.locations.features.html index 50d73bc9ba4..26902df25b3 100644 --- a/docs/dyn/gkehub_v1.projects.locations.features.html +++ b/docs/dyn/gkehub_v1.projects.locations.features.html @@ -124,39 +124,39 @@

Method Details

"deleteTime": "A String", # Output only. When the Feature resource was deleted. "fleetDefaultMemberConfig": { # CommonFleetDefaultMemberConfigSpec contains default configuration information for memberships of a fleet # Optional. Feature configuration applicable to all memberships of the fleet. "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management-specific spec. - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -173,7 +173,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "identityservice": { # **Anthos Identity Service**: Configuration for a single Membership. # Identity Service-specific spec. "authMethods": [ # A member may support multiple auth methods. @@ -325,39 +325,39 @@

Method Details

"membershipSpecs": { # Optional. Membership-specific configuration for this Feature. If this Feature does not support any per-Membership configuration, this field may be unused. The keys indicate which Membership the configuration is for, in the form: `projects/{p}/locations/{l}/memberships/{m}` Where {p} is the project, {l} is a valid location and {m} is a valid Membership in this project at that location. {p} WILL match the Feature's project. {p} will always be returned as the project number, but the project ID is also accepted during input. If the same Membership is specified in the map twice (using the project ID form, and the project number form), exactly ONE of the entries will be saved, with no guarantees as to which. For this reason, it is recommended the same format be used for all entries when mutating a Feature. "a_key": { # MembershipFeatureSpec contains configuration information for a single Membership. "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management-specific spec. - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -374,7 +374,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "fleetobservability": { # **FleetObservability**: The membership-specific input for FleetObservability feature. # Fleet observability membership spec }, @@ -554,11 +554,11 @@

Method Details

], }, "configmanagement": { # **Anthos Config Management**: State for a single cluster. # Config Management-specific state. - "clusterName": "A String", # This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. - "configSyncState": { # State information for ConfigSync # Current sync status - "clusterLevelStopSyncingState": "A String", # Whether syncing resources to the cluster is stopped at the cluster level. + "clusterName": "A String", # Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. + "configSyncState": { # State information for ConfigSync # Output only. Current sync status + "clusterLevelStopSyncingState": "A String", # Output only. Whether syncing resources to the cluster is stopped at the cluster level. "crCount": 42, # Output only. The number of RootSync and RepoSync CRs in the cluster. - "deploymentState": { # The state of ConfigSync's deployment on a cluster # Information about the deployment of ConfigSync, including the version of the various Pods deployed + "deploymentState": { # The state of ConfigSync's deployment on a cluster # Output only. Information about the deployment of ConfigSync, including the version of the various Pods deployed "admissionWebhook": "A String", # Deployment state of admission-webhook "gitSync": "A String", # Deployment state of the git-sync pod "importer": "A String", # Deployment state of the importer pod @@ -569,15 +569,15 @@

Method Details

"rootReconciler": "A String", # Deployment state of root-reconciler "syncer": "A String", # Deployment state of the syncer pod }, - "errors": [ # Errors pertaining to the installation of Config Sync. + "errors": [ # Output only. Errors pertaining to the installation of Config Sync. { # Errors pertaining to the installation of Config Sync "errorMessage": "A String", # A string representing the user facing error message }, ], - "reposyncCrd": "A String", # The state of the Reposync CRD - "rootsyncCrd": "A String", # The state of the RootSync CRD - "state": "A String", # The state of CS This field summarizes the other fields in this message. - "syncState": { # State indicating an ACM's progress syncing configurations to a cluster # The state of ConfigSync's process to sync configs to a cluster + "reposyncCrd": "A String", # Output only. The state of the Reposync CRD + "rootsyncCrd": "A String", # Output only. The state of the RootSync CRD + "state": "A String", # Output only. The state of CS This field summarizes the other fields in this message. + "syncState": { # State indicating an ACM's progress syncing configurations to a cluster # Output only. The state of ConfigSync's process to sync configs to a cluster "code": "A String", # Sync status code "errors": [ # A list of errors resulting from problematic configs. This list will be truncated after 100 errors, although it is unlikely for that many errors to simultaneously exist. { # An ACM created error representing a problem syncing configurations @@ -603,7 +603,7 @@

Method Details

"sourceToken": "A String", # Token indicating the state of the repo. "syncToken": "A String", # Token indicating the state of the syncer. }, - "version": { # Specific versioning information pertaining to ConfigSync's Pods # The version of ConfigSync deployed + "version": { # Specific versioning information pertaining to ConfigSync's Pods # Output only. The version of ConfigSync deployed "admissionWebhook": "A String", # Version of the deployed admission-webhook pod "gitSync": "A String", # Version of the deployed git-sync pod "importer": "A String", # Version of the deployed importer pod @@ -615,7 +615,7 @@

Method Details

"syncer": "A String", # Version of the deployed syncer pod }, }, - "hierarchyControllerState": { # State for Hierarchy Controller # Hierarchy Controller status + "hierarchyControllerState": { # State for Hierarchy Controller # Output only. Hierarchy Controller status "state": { # Deployment state for Hierarchy Controller # The deployment state for Hierarchy Controller "extension": "A String", # The deployment state for Hierarchy Controller extension (e.g. v0.7.0-hc.1) "hnc": "A String", # The deployment state for open source HNC (e.g. v0.7.0-hc.0) @@ -625,40 +625,40 @@

Method Details

"hnc": "A String", # Version for open source HNC }, }, - "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -675,9 +675,9 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, - "operatorState": { # State information for an ACM's Operator # Current install status of ACM's Operator + "operatorState": { # State information for an ACM's Operator # Output only. Current install status of ACM's Operator "deploymentState": "A String", # The state of the Operator's deployment "errors": [ # Install errors. { # Errors pertaining to the installation of ACM @@ -686,7 +686,7 @@

Method Details

], "version": "A String", # The semenatic version number of the operator }, - "policyControllerState": { # State for PolicyControllerState. # PolicyController status + "policyControllerState": { # State for PolicyControllerState. # Output only. PolicyController status "deploymentState": { # State of Policy Controller installation. # The state about the policy controller installation. "gatekeeperAudit": "A String", # Status of gatekeeper-audit deployment. "gatekeeperControllerManagerState": "A String", # Status of gatekeeper-controller-manager pod. @@ -1084,39 +1084,39 @@

Method Details

"deleteTime": "A String", # Output only. When the Feature resource was deleted. "fleetDefaultMemberConfig": { # CommonFleetDefaultMemberConfigSpec contains default configuration information for memberships of a fleet # Optional. Feature configuration applicable to all memberships of the fleet. "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management-specific spec. - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -1133,7 +1133,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "identityservice": { # **Anthos Identity Service**: Configuration for a single Membership. # Identity Service-specific spec. "authMethods": [ # A member may support multiple auth methods. @@ -1285,39 +1285,39 @@

Method Details

"membershipSpecs": { # Optional. Membership-specific configuration for this Feature. If this Feature does not support any per-Membership configuration, this field may be unused. The keys indicate which Membership the configuration is for, in the form: `projects/{p}/locations/{l}/memberships/{m}` Where {p} is the project, {l} is a valid location and {m} is a valid Membership in this project at that location. {p} WILL match the Feature's project. {p} will always be returned as the project number, but the project ID is also accepted during input. If the same Membership is specified in the map twice (using the project ID form, and the project number form), exactly ONE of the entries will be saved, with no guarantees as to which. For this reason, it is recommended the same format be used for all entries when mutating a Feature. "a_key": { # MembershipFeatureSpec contains configuration information for a single Membership. "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management-specific spec. - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -1334,7 +1334,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "fleetobservability": { # **FleetObservability**: The membership-specific input for FleetObservability feature. # Fleet observability membership spec }, @@ -1514,11 +1514,11 @@

Method Details

], }, "configmanagement": { # **Anthos Config Management**: State for a single cluster. # Config Management-specific state. - "clusterName": "A String", # This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. - "configSyncState": { # State information for ConfigSync # Current sync status - "clusterLevelStopSyncingState": "A String", # Whether syncing resources to the cluster is stopped at the cluster level. + "clusterName": "A String", # Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. + "configSyncState": { # State information for ConfigSync # Output only. Current sync status + "clusterLevelStopSyncingState": "A String", # Output only. Whether syncing resources to the cluster is stopped at the cluster level. "crCount": 42, # Output only. The number of RootSync and RepoSync CRs in the cluster. - "deploymentState": { # The state of ConfigSync's deployment on a cluster # Information about the deployment of ConfigSync, including the version of the various Pods deployed + "deploymentState": { # The state of ConfigSync's deployment on a cluster # Output only. Information about the deployment of ConfigSync, including the version of the various Pods deployed "admissionWebhook": "A String", # Deployment state of admission-webhook "gitSync": "A String", # Deployment state of the git-sync pod "importer": "A String", # Deployment state of the importer pod @@ -1529,15 +1529,15 @@

Method Details

"rootReconciler": "A String", # Deployment state of root-reconciler "syncer": "A String", # Deployment state of the syncer pod }, - "errors": [ # Errors pertaining to the installation of Config Sync. + "errors": [ # Output only. Errors pertaining to the installation of Config Sync. { # Errors pertaining to the installation of Config Sync "errorMessage": "A String", # A string representing the user facing error message }, ], - "reposyncCrd": "A String", # The state of the Reposync CRD - "rootsyncCrd": "A String", # The state of the RootSync CRD - "state": "A String", # The state of CS This field summarizes the other fields in this message. - "syncState": { # State indicating an ACM's progress syncing configurations to a cluster # The state of ConfigSync's process to sync configs to a cluster + "reposyncCrd": "A String", # Output only. The state of the Reposync CRD + "rootsyncCrd": "A String", # Output only. The state of the RootSync CRD + "state": "A String", # Output only. The state of CS This field summarizes the other fields in this message. + "syncState": { # State indicating an ACM's progress syncing configurations to a cluster # Output only. The state of ConfigSync's process to sync configs to a cluster "code": "A String", # Sync status code "errors": [ # A list of errors resulting from problematic configs. This list will be truncated after 100 errors, although it is unlikely for that many errors to simultaneously exist. { # An ACM created error representing a problem syncing configurations @@ -1563,7 +1563,7 @@

Method Details

"sourceToken": "A String", # Token indicating the state of the repo. "syncToken": "A String", # Token indicating the state of the syncer. }, - "version": { # Specific versioning information pertaining to ConfigSync's Pods # The version of ConfigSync deployed + "version": { # Specific versioning information pertaining to ConfigSync's Pods # Output only. The version of ConfigSync deployed "admissionWebhook": "A String", # Version of the deployed admission-webhook pod "gitSync": "A String", # Version of the deployed git-sync pod "importer": "A String", # Version of the deployed importer pod @@ -1575,7 +1575,7 @@

Method Details

"syncer": "A String", # Version of the deployed syncer pod }, }, - "hierarchyControllerState": { # State for Hierarchy Controller # Hierarchy Controller status + "hierarchyControllerState": { # State for Hierarchy Controller # Output only. Hierarchy Controller status "state": { # Deployment state for Hierarchy Controller # The deployment state for Hierarchy Controller "extension": "A String", # The deployment state for Hierarchy Controller extension (e.g. v0.7.0-hc.1) "hnc": "A String", # The deployment state for open source HNC (e.g. v0.7.0-hc.0) @@ -1585,40 +1585,40 @@

Method Details

"hnc": "A String", # Version for open source HNC }, }, - "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -1635,9 +1635,9 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, - "operatorState": { # State information for an ACM's Operator # Current install status of ACM's Operator + "operatorState": { # State information for an ACM's Operator # Output only. Current install status of ACM's Operator "deploymentState": "A String", # The state of the Operator's deployment "errors": [ # Install errors. { # Errors pertaining to the installation of ACM @@ -1646,7 +1646,7 @@

Method Details

], "version": "A String", # The semenatic version number of the operator }, - "policyControllerState": { # State for PolicyControllerState. # PolicyController status + "policyControllerState": { # State for PolicyControllerState. # Output only. PolicyController status "deploymentState": { # State of Policy Controller installation. # The state about the policy controller installation. "gatekeeperAudit": "A String", # Status of gatekeeper-audit deployment. "gatekeeperControllerManagerState": "A String", # Status of gatekeeper-controller-manager pod. @@ -2032,39 +2032,39 @@

Method Details

"deleteTime": "A String", # Output only. When the Feature resource was deleted. "fleetDefaultMemberConfig": { # CommonFleetDefaultMemberConfigSpec contains default configuration information for memberships of a fleet # Optional. Feature configuration applicable to all memberships of the fleet. "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management-specific spec. - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -2081,7 +2081,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "identityservice": { # **Anthos Identity Service**: Configuration for a single Membership. # Identity Service-specific spec. "authMethods": [ # A member may support multiple auth methods. @@ -2233,39 +2233,39 @@

Method Details

"membershipSpecs": { # Optional. Membership-specific configuration for this Feature. If this Feature does not support any per-Membership configuration, this field may be unused. The keys indicate which Membership the configuration is for, in the form: `projects/{p}/locations/{l}/memberships/{m}` Where {p} is the project, {l} is a valid location and {m} is a valid Membership in this project at that location. {p} WILL match the Feature's project. {p} will always be returned as the project number, but the project ID is also accepted during input. If the same Membership is specified in the map twice (using the project ID form, and the project number form), exactly ONE of the entries will be saved, with no guarantees as to which. For this reason, it is recommended the same format be used for all entries when mutating a Feature. "a_key": { # MembershipFeatureSpec contains configuration information for a single Membership. "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management-specific spec. - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -2282,7 +2282,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "fleetobservability": { # **FleetObservability**: The membership-specific input for FleetObservability feature. # Fleet observability membership spec }, @@ -2462,11 +2462,11 @@

Method Details

], }, "configmanagement": { # **Anthos Config Management**: State for a single cluster. # Config Management-specific state. - "clusterName": "A String", # This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. - "configSyncState": { # State information for ConfigSync # Current sync status - "clusterLevelStopSyncingState": "A String", # Whether syncing resources to the cluster is stopped at the cluster level. + "clusterName": "A String", # Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. + "configSyncState": { # State information for ConfigSync # Output only. Current sync status + "clusterLevelStopSyncingState": "A String", # Output only. Whether syncing resources to the cluster is stopped at the cluster level. "crCount": 42, # Output only. The number of RootSync and RepoSync CRs in the cluster. - "deploymentState": { # The state of ConfigSync's deployment on a cluster # Information about the deployment of ConfigSync, including the version of the various Pods deployed + "deploymentState": { # The state of ConfigSync's deployment on a cluster # Output only. Information about the deployment of ConfigSync, including the version of the various Pods deployed "admissionWebhook": "A String", # Deployment state of admission-webhook "gitSync": "A String", # Deployment state of the git-sync pod "importer": "A String", # Deployment state of the importer pod @@ -2477,15 +2477,15 @@

Method Details

"rootReconciler": "A String", # Deployment state of root-reconciler "syncer": "A String", # Deployment state of the syncer pod }, - "errors": [ # Errors pertaining to the installation of Config Sync. + "errors": [ # Output only. Errors pertaining to the installation of Config Sync. { # Errors pertaining to the installation of Config Sync "errorMessage": "A String", # A string representing the user facing error message }, ], - "reposyncCrd": "A String", # The state of the Reposync CRD - "rootsyncCrd": "A String", # The state of the RootSync CRD - "state": "A String", # The state of CS This field summarizes the other fields in this message. - "syncState": { # State indicating an ACM's progress syncing configurations to a cluster # The state of ConfigSync's process to sync configs to a cluster + "reposyncCrd": "A String", # Output only. The state of the Reposync CRD + "rootsyncCrd": "A String", # Output only. The state of the RootSync CRD + "state": "A String", # Output only. The state of CS This field summarizes the other fields in this message. + "syncState": { # State indicating an ACM's progress syncing configurations to a cluster # Output only. The state of ConfigSync's process to sync configs to a cluster "code": "A String", # Sync status code "errors": [ # A list of errors resulting from problematic configs. This list will be truncated after 100 errors, although it is unlikely for that many errors to simultaneously exist. { # An ACM created error representing a problem syncing configurations @@ -2511,7 +2511,7 @@

Method Details

"sourceToken": "A String", # Token indicating the state of the repo. "syncToken": "A String", # Token indicating the state of the syncer. }, - "version": { # Specific versioning information pertaining to ConfigSync's Pods # The version of ConfigSync deployed + "version": { # Specific versioning information pertaining to ConfigSync's Pods # Output only. The version of ConfigSync deployed "admissionWebhook": "A String", # Version of the deployed admission-webhook pod "gitSync": "A String", # Version of the deployed git-sync pod "importer": "A String", # Version of the deployed importer pod @@ -2523,7 +2523,7 @@

Method Details

"syncer": "A String", # Version of the deployed syncer pod }, }, - "hierarchyControllerState": { # State for Hierarchy Controller # Hierarchy Controller status + "hierarchyControllerState": { # State for Hierarchy Controller # Output only. Hierarchy Controller status "state": { # Deployment state for Hierarchy Controller # The deployment state for Hierarchy Controller "extension": "A String", # The deployment state for Hierarchy Controller extension (e.g. v0.7.0-hc.1) "hnc": "A String", # The deployment state for open source HNC (e.g. v0.7.0-hc.0) @@ -2533,40 +2533,40 @@

Method Details

"hnc": "A String", # Version for open source HNC }, }, - "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. + "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -2583,9 +2583,9 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, - "operatorState": { # State information for an ACM's Operator # Current install status of ACM's Operator + "operatorState": { # State information for an ACM's Operator # Output only. Current install status of ACM's Operator "deploymentState": "A String", # The state of the Operator's deployment "errors": [ # Install errors. { # Errors pertaining to the installation of ACM @@ -2594,7 +2594,7 @@

Method Details

], "version": "A String", # The semenatic version number of the operator }, - "policyControllerState": { # State for PolicyControllerState. # PolicyController status + "policyControllerState": { # State for PolicyControllerState. # Output only. PolicyController status "deploymentState": { # State of Policy Controller installation. # The state about the policy controller installation. "gatekeeperAudit": "A String", # Status of gatekeeper-audit deployment. "gatekeeperControllerManagerState": "A String", # Status of gatekeeper-controller-manager pod. @@ -2935,39 +2935,39 @@

Method Details

"deleteTime": "A String", # Output only. When the Feature resource was deleted. "fleetDefaultMemberConfig": { # CommonFleetDefaultMemberConfigSpec contains default configuration information for memberships of a fleet # Optional. Feature configuration applicable to all memberships of the fleet. "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management-specific spec. - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -2984,7 +2984,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "identityservice": { # **Anthos Identity Service**: Configuration for a single Membership. # Identity Service-specific spec. "authMethods": [ # A member may support multiple auth methods. @@ -3136,39 +3136,39 @@

Method Details

"membershipSpecs": { # Optional. Membership-specific configuration for this Feature. If this Feature does not support any per-Membership configuration, this field may be unused. The keys indicate which Membership the configuration is for, in the form: `projects/{p}/locations/{l}/memberships/{m}` Where {p} is the project, {l} is a valid location and {m} is a valid Membership in this project at that location. {p} WILL match the Feature's project. {p} will always be returned as the project number, but the project ID is also accepted during input. If the same Membership is specified in the map twice (using the project ID form, and the project number form), exactly ONE of the entries will be saved, with no guarantees as to which. For this reason, it is recommended the same format be used for all entries when mutating a Feature. "a_key": { # MembershipFeatureSpec contains configuration information for a single Membership. "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management-specific spec. - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -3185,7 +3185,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "fleetobservability": { # **FleetObservability**: The membership-specific input for FleetObservability feature. # Fleet observability membership spec }, @@ -3365,11 +3365,11 @@

Method Details

], }, "configmanagement": { # **Anthos Config Management**: State for a single cluster. # Config Management-specific state. - "clusterName": "A String", # This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. - "configSyncState": { # State information for ConfigSync # Current sync status - "clusterLevelStopSyncingState": "A String", # Whether syncing resources to the cluster is stopped at the cluster level. + "clusterName": "A String", # Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. + "configSyncState": { # State information for ConfigSync # Output only. Current sync status + "clusterLevelStopSyncingState": "A String", # Output only. Whether syncing resources to the cluster is stopped at the cluster level. "crCount": 42, # Output only. The number of RootSync and RepoSync CRs in the cluster. - "deploymentState": { # The state of ConfigSync's deployment on a cluster # Information about the deployment of ConfigSync, including the version of the various Pods deployed + "deploymentState": { # The state of ConfigSync's deployment on a cluster # Output only. Information about the deployment of ConfigSync, including the version of the various Pods deployed "admissionWebhook": "A String", # Deployment state of admission-webhook "gitSync": "A String", # Deployment state of the git-sync pod "importer": "A String", # Deployment state of the importer pod @@ -3380,15 +3380,15 @@

Method Details

"rootReconciler": "A String", # Deployment state of root-reconciler "syncer": "A String", # Deployment state of the syncer pod }, - "errors": [ # Errors pertaining to the installation of Config Sync. + "errors": [ # Output only. Errors pertaining to the installation of Config Sync. { # Errors pertaining to the installation of Config Sync "errorMessage": "A String", # A string representing the user facing error message }, ], - "reposyncCrd": "A String", # The state of the Reposync CRD - "rootsyncCrd": "A String", # The state of the RootSync CRD - "state": "A String", # The state of CS This field summarizes the other fields in this message. - "syncState": { # State indicating an ACM's progress syncing configurations to a cluster # The state of ConfigSync's process to sync configs to a cluster + "reposyncCrd": "A String", # Output only. The state of the Reposync CRD + "rootsyncCrd": "A String", # Output only. The state of the RootSync CRD + "state": "A String", # Output only. The state of CS This field summarizes the other fields in this message. + "syncState": { # State indicating an ACM's progress syncing configurations to a cluster # Output only. The state of ConfigSync's process to sync configs to a cluster "code": "A String", # Sync status code "errors": [ # A list of errors resulting from problematic configs. This list will be truncated after 100 errors, although it is unlikely for that many errors to simultaneously exist. { # An ACM created error representing a problem syncing configurations @@ -3414,7 +3414,7 @@

Method Details

"sourceToken": "A String", # Token indicating the state of the repo. "syncToken": "A String", # Token indicating the state of the syncer. }, - "version": { # Specific versioning information pertaining to ConfigSync's Pods # The version of ConfigSync deployed + "version": { # Specific versioning information pertaining to ConfigSync's Pods # Output only. The version of ConfigSync deployed "admissionWebhook": "A String", # Version of the deployed admission-webhook pod "gitSync": "A String", # Version of the deployed git-sync pod "importer": "A String", # Version of the deployed importer pod @@ -3426,7 +3426,7 @@

Method Details

"syncer": "A String", # Version of the deployed syncer pod }, }, - "hierarchyControllerState": { # State for Hierarchy Controller # Hierarchy Controller status + "hierarchyControllerState": { # State for Hierarchy Controller # Output only. Hierarchy Controller status "state": { # Deployment state for Hierarchy Controller # The deployment state for Hierarchy Controller "extension": "A String", # The deployment state for Hierarchy Controller extension (e.g. v0.7.0-hc.1) "hnc": "A String", # The deployment state for open source HNC (e.g. v0.7.0-hc.0) @@ -3436,40 +3436,40 @@

Method Details

"hnc": "A String", # Version for open source HNC }, }, - "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -3486,9 +3486,9 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, - "operatorState": { # State information for an ACM's Operator # Current install status of ACM's Operator + "operatorState": { # State information for an ACM's Operator # Output only. Current install status of ACM's Operator "deploymentState": "A String", # The state of the Operator's deployment "errors": [ # Install errors. { # Errors pertaining to the installation of ACM @@ -3497,7 +3497,7 @@

Method Details

], "version": "A String", # The semenatic version number of the operator }, - "policyControllerState": { # State for PolicyControllerState. # PolicyController status + "policyControllerState": { # State for PolicyControllerState. # Output only. PolicyController status "deploymentState": { # State of Policy Controller installation. # The state about the policy controller installation. "gatekeeperAudit": "A String", # Status of gatekeeper-audit deployment. "gatekeeperControllerManagerState": "A String", # Status of gatekeeper-controller-manager pod. diff --git a/docs/dyn/gkehub_v1alpha.projects.locations.features.html b/docs/dyn/gkehub_v1alpha.projects.locations.features.html index 4fe2c139935..41a9841e736 100644 --- a/docs/dyn/gkehub_v1alpha.projects.locations.features.html +++ b/docs/dyn/gkehub_v1alpha.projects.locations.features.html @@ -124,42 +124,42 @@

Method Details

"deleteTime": "A String", # Output only. When the Feature resource was deleted. "fleetDefaultMemberConfig": { # CommonFleetDefaultMemberConfigSpec contains default configuration information for memberships of a fleet # Optional. Feature configuration applicable to all memberships of the fleet. "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management-specific spec. - "binauthz": { # Configuration for Binauthz # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "binauthz": { # Configuration for Binauthz # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -176,7 +176,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "identityservice": { # **Anthos Identity Service**: Configuration for a single Membership. # Identity Service-specific spec. "authMethods": [ # A member may support multiple auth methods. @@ -338,42 +338,42 @@

Method Details

"version": "A String", # Version of the cloud build software on the cluster. }, "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management-specific spec. - "binauthz": { # Configuration for Binauthz # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "binauthz": { # Configuration for Binauthz # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -390,7 +390,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "fleetobservability": { # **FleetObservability**: The membership-specific input for FleetObservability feature. # Fleet observability membership spec }, @@ -579,17 +579,17 @@

Method Details

], }, "configmanagement": { # **Anthos Config Management**: State for a single cluster. # Config Management-specific state. - "binauthzState": { # State for Binauthz # Binauthz status + "binauthzState": { # State for Binauthz # Output only. Binauthz status "version": { # The version of binauthz. # The version of binauthz that is installed. "webhookVersion": "A String", # The version of the binauthz webhook. }, "webhook": "A String", # The state of the binauthz webhook. }, - "clusterName": "A String", # This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. - "configSyncState": { # State information for ConfigSync # Current sync status - "clusterLevelStopSyncingState": "A String", # Whether syncing resources to the cluster is stopped at the cluster level. + "clusterName": "A String", # Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. + "configSyncState": { # State information for ConfigSync # Output only. Current sync status + "clusterLevelStopSyncingState": "A String", # Output only. Whether syncing resources to the cluster is stopped at the cluster level. "crCount": 42, # Output only. The number of RootSync and RepoSync CRs in the cluster. - "deploymentState": { # The state of ConfigSync's deployment on a cluster # Information about the deployment of ConfigSync, including the version of the various Pods deployed + "deploymentState": { # The state of ConfigSync's deployment on a cluster # Output only. Information about the deployment of ConfigSync, including the version of the various Pods deployed "admissionWebhook": "A String", # Deployment state of admission-webhook "gitSync": "A String", # Deployment state of the git-sync pod "importer": "A String", # Deployment state of the importer pod @@ -600,15 +600,15 @@

Method Details

"rootReconciler": "A String", # Deployment state of root-reconciler "syncer": "A String", # Deployment state of the syncer pod }, - "errors": [ # Errors pertaining to the installation of Config Sync. + "errors": [ # Output only. Errors pertaining to the installation of Config Sync. { # Errors pertaining to the installation of Config Sync "errorMessage": "A String", # A string representing the user facing error message }, ], - "reposyncCrd": "A String", # The state of the Reposync CRD - "rootsyncCrd": "A String", # The state of the RootSync CRD - "state": "A String", # The state of CS This field summarizes the other fields in this message. - "syncState": { # State indicating an ACM's progress syncing configurations to a cluster # The state of ConfigSync's process to sync configs to a cluster + "reposyncCrd": "A String", # Output only. The state of the Reposync CRD + "rootsyncCrd": "A String", # Output only. The state of the RootSync CRD + "state": "A String", # Output only. The state of CS This field summarizes the other fields in this message. + "syncState": { # State indicating an ACM's progress syncing configurations to a cluster # Output only. The state of ConfigSync's process to sync configs to a cluster "code": "A String", # Sync status code "errors": [ # A list of errors resulting from problematic configs. This list will be truncated after 100 errors, although it is unlikely for that many errors to simultaneously exist. { # An ACM created error representing a problem syncing configurations @@ -634,7 +634,7 @@

Method Details

"sourceToken": "A String", # Token indicating the state of the repo. "syncToken": "A String", # Token indicating the state of the syncer. }, - "version": { # Specific versioning information pertaining to ConfigSync's Pods # The version of ConfigSync deployed + "version": { # Specific versioning information pertaining to ConfigSync's Pods # Output only. The version of ConfigSync deployed "admissionWebhook": "A String", # Version of the deployed admission-webhook pod "gitSync": "A String", # Version of the deployed git-sync pod "importer": "A String", # Version of the deployed importer pod @@ -646,7 +646,7 @@

Method Details

"syncer": "A String", # Version of the deployed syncer pod }, }, - "hierarchyControllerState": { # State for Hierarchy Controller # Hierarchy Controller status + "hierarchyControllerState": { # State for Hierarchy Controller # Output only. Hierarchy Controller status "state": { # Deployment state for Hierarchy Controller # The deployment state for Hierarchy Controller "extension": "A String", # The deployment state for Hierarchy Controller extension (e.g. v0.7.0-hc.1) "hnc": "A String", # The deployment state for open source HNC (e.g. v0.7.0-hc.0) @@ -656,43 +656,43 @@

Method Details

"hnc": "A String", # Version for open source HNC }, }, - "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state - "binauthz": { # Configuration for Binauthz # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state + "binauthz": { # Configuration for Binauthz # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -709,9 +709,9 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, - "operatorState": { # State information for an ACM's Operator # Current install status of ACM's Operator + "operatorState": { # State information for an ACM's Operator # Output only. Current install status of ACM's Operator "deploymentState": "A String", # The state of the Operator's deployment "errors": [ # Install errors. { # Errors pertaining to the installation of ACM @@ -720,7 +720,7 @@

Method Details

], "version": "A String", # The semenatic version number of the operator }, - "policyControllerState": { # State for PolicyControllerState. # PolicyController status + "policyControllerState": { # State for PolicyControllerState. # Output only. PolicyController status "deploymentState": { # State of Policy Controller installation. # The state about the policy controller installation. "gatekeeperAudit": "A String", # Status of gatekeeper-audit deployment. "gatekeeperControllerManagerState": "A String", # Status of gatekeeper-controller-manager pod. @@ -1245,42 +1245,42 @@

Method Details

"deleteTime": "A String", # Output only. When the Feature resource was deleted. "fleetDefaultMemberConfig": { # CommonFleetDefaultMemberConfigSpec contains default configuration information for memberships of a fleet # Optional. Feature configuration applicable to all memberships of the fleet. "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management-specific spec. - "binauthz": { # Configuration for Binauthz # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "binauthz": { # Configuration for Binauthz # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -1297,7 +1297,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "identityservice": { # **Anthos Identity Service**: Configuration for a single Membership. # Identity Service-specific spec. "authMethods": [ # A member may support multiple auth methods. @@ -1459,42 +1459,42 @@

Method Details

"version": "A String", # Version of the cloud build software on the cluster. }, "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management-specific spec. - "binauthz": { # Configuration for Binauthz # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "binauthz": { # Configuration for Binauthz # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -1511,7 +1511,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "fleetobservability": { # **FleetObservability**: The membership-specific input for FleetObservability feature. # Fleet observability membership spec }, @@ -1700,17 +1700,17 @@

Method Details

], }, "configmanagement": { # **Anthos Config Management**: State for a single cluster. # Config Management-specific state. - "binauthzState": { # State for Binauthz # Binauthz status + "binauthzState": { # State for Binauthz # Output only. Binauthz status "version": { # The version of binauthz. # The version of binauthz that is installed. "webhookVersion": "A String", # The version of the binauthz webhook. }, "webhook": "A String", # The state of the binauthz webhook. }, - "clusterName": "A String", # This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. - "configSyncState": { # State information for ConfigSync # Current sync status - "clusterLevelStopSyncingState": "A String", # Whether syncing resources to the cluster is stopped at the cluster level. + "clusterName": "A String", # Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. + "configSyncState": { # State information for ConfigSync # Output only. Current sync status + "clusterLevelStopSyncingState": "A String", # Output only. Whether syncing resources to the cluster is stopped at the cluster level. "crCount": 42, # Output only. The number of RootSync and RepoSync CRs in the cluster. - "deploymentState": { # The state of ConfigSync's deployment on a cluster # Information about the deployment of ConfigSync, including the version of the various Pods deployed + "deploymentState": { # The state of ConfigSync's deployment on a cluster # Output only. Information about the deployment of ConfigSync, including the version of the various Pods deployed "admissionWebhook": "A String", # Deployment state of admission-webhook "gitSync": "A String", # Deployment state of the git-sync pod "importer": "A String", # Deployment state of the importer pod @@ -1721,15 +1721,15 @@

Method Details

"rootReconciler": "A String", # Deployment state of root-reconciler "syncer": "A String", # Deployment state of the syncer pod }, - "errors": [ # Errors pertaining to the installation of Config Sync. + "errors": [ # Output only. Errors pertaining to the installation of Config Sync. { # Errors pertaining to the installation of Config Sync "errorMessage": "A String", # A string representing the user facing error message }, ], - "reposyncCrd": "A String", # The state of the Reposync CRD - "rootsyncCrd": "A String", # The state of the RootSync CRD - "state": "A String", # The state of CS This field summarizes the other fields in this message. - "syncState": { # State indicating an ACM's progress syncing configurations to a cluster # The state of ConfigSync's process to sync configs to a cluster + "reposyncCrd": "A String", # Output only. The state of the Reposync CRD + "rootsyncCrd": "A String", # Output only. The state of the RootSync CRD + "state": "A String", # Output only. The state of CS This field summarizes the other fields in this message. + "syncState": { # State indicating an ACM's progress syncing configurations to a cluster # Output only. The state of ConfigSync's process to sync configs to a cluster "code": "A String", # Sync status code "errors": [ # A list of errors resulting from problematic configs. This list will be truncated after 100 errors, although it is unlikely for that many errors to simultaneously exist. { # An ACM created error representing a problem syncing configurations @@ -1755,7 +1755,7 @@

Method Details

"sourceToken": "A String", # Token indicating the state of the repo. "syncToken": "A String", # Token indicating the state of the syncer. }, - "version": { # Specific versioning information pertaining to ConfigSync's Pods # The version of ConfigSync deployed + "version": { # Specific versioning information pertaining to ConfigSync's Pods # Output only. The version of ConfigSync deployed "admissionWebhook": "A String", # Version of the deployed admission-webhook pod "gitSync": "A String", # Version of the deployed git-sync pod "importer": "A String", # Version of the deployed importer pod @@ -1767,7 +1767,7 @@

Method Details

"syncer": "A String", # Version of the deployed syncer pod }, }, - "hierarchyControllerState": { # State for Hierarchy Controller # Hierarchy Controller status + "hierarchyControllerState": { # State for Hierarchy Controller # Output only. Hierarchy Controller status "state": { # Deployment state for Hierarchy Controller # The deployment state for Hierarchy Controller "extension": "A String", # The deployment state for Hierarchy Controller extension (e.g. v0.7.0-hc.1) "hnc": "A String", # The deployment state for open source HNC (e.g. v0.7.0-hc.0) @@ -1777,43 +1777,43 @@

Method Details

"hnc": "A String", # Version for open source HNC }, }, - "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state - "binauthz": { # Configuration for Binauthz # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state + "binauthz": { # Configuration for Binauthz # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -1830,9 +1830,9 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, - "operatorState": { # State information for an ACM's Operator # Current install status of ACM's Operator + "operatorState": { # State information for an ACM's Operator # Output only. Current install status of ACM's Operator "deploymentState": "A String", # The state of the Operator's deployment "errors": [ # Install errors. { # Errors pertaining to the installation of ACM @@ -1841,7 +1841,7 @@

Method Details

], "version": "A String", # The semenatic version number of the operator }, - "policyControllerState": { # State for PolicyControllerState. # PolicyController status + "policyControllerState": { # State for PolicyControllerState. # Output only. PolicyController status "deploymentState": { # State of Policy Controller installation. # The state about the policy controller installation. "gatekeeperAudit": "A String", # Status of gatekeeper-audit deployment. "gatekeeperControllerManagerState": "A String", # Status of gatekeeper-controller-manager pod. @@ -2354,42 +2354,42 @@

Method Details

"deleteTime": "A String", # Output only. When the Feature resource was deleted. "fleetDefaultMemberConfig": { # CommonFleetDefaultMemberConfigSpec contains default configuration information for memberships of a fleet # Optional. Feature configuration applicable to all memberships of the fleet. "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management-specific spec. - "binauthz": { # Configuration for Binauthz # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "binauthz": { # Configuration for Binauthz # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -2406,7 +2406,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "identityservice": { # **Anthos Identity Service**: Configuration for a single Membership. # Identity Service-specific spec. "authMethods": [ # A member may support multiple auth methods. @@ -2568,42 +2568,42 @@

Method Details

"version": "A String", # Version of the cloud build software on the cluster. }, "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management-specific spec. - "binauthz": { # Configuration for Binauthz # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "binauthz": { # Configuration for Binauthz # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -2620,7 +2620,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "fleetobservability": { # **FleetObservability**: The membership-specific input for FleetObservability feature. # Fleet observability membership spec }, @@ -2809,17 +2809,17 @@

Method Details

], }, "configmanagement": { # **Anthos Config Management**: State for a single cluster. # Config Management-specific state. - "binauthzState": { # State for Binauthz # Binauthz status + "binauthzState": { # State for Binauthz # Output only. Binauthz status "version": { # The version of binauthz. # The version of binauthz that is installed. "webhookVersion": "A String", # The version of the binauthz webhook. }, "webhook": "A String", # The state of the binauthz webhook. }, - "clusterName": "A String", # This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. - "configSyncState": { # State information for ConfigSync # Current sync status - "clusterLevelStopSyncingState": "A String", # Whether syncing resources to the cluster is stopped at the cluster level. + "clusterName": "A String", # Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. + "configSyncState": { # State information for ConfigSync # Output only. Current sync status + "clusterLevelStopSyncingState": "A String", # Output only. Whether syncing resources to the cluster is stopped at the cluster level. "crCount": 42, # Output only. The number of RootSync and RepoSync CRs in the cluster. - "deploymentState": { # The state of ConfigSync's deployment on a cluster # Information about the deployment of ConfigSync, including the version of the various Pods deployed + "deploymentState": { # The state of ConfigSync's deployment on a cluster # Output only. Information about the deployment of ConfigSync, including the version of the various Pods deployed "admissionWebhook": "A String", # Deployment state of admission-webhook "gitSync": "A String", # Deployment state of the git-sync pod "importer": "A String", # Deployment state of the importer pod @@ -2830,15 +2830,15 @@

Method Details

"rootReconciler": "A String", # Deployment state of root-reconciler "syncer": "A String", # Deployment state of the syncer pod }, - "errors": [ # Errors pertaining to the installation of Config Sync. + "errors": [ # Output only. Errors pertaining to the installation of Config Sync. { # Errors pertaining to the installation of Config Sync "errorMessage": "A String", # A string representing the user facing error message }, ], - "reposyncCrd": "A String", # The state of the Reposync CRD - "rootsyncCrd": "A String", # The state of the RootSync CRD - "state": "A String", # The state of CS This field summarizes the other fields in this message. - "syncState": { # State indicating an ACM's progress syncing configurations to a cluster # The state of ConfigSync's process to sync configs to a cluster + "reposyncCrd": "A String", # Output only. The state of the Reposync CRD + "rootsyncCrd": "A String", # Output only. The state of the RootSync CRD + "state": "A String", # Output only. The state of CS This field summarizes the other fields in this message. + "syncState": { # State indicating an ACM's progress syncing configurations to a cluster # Output only. The state of ConfigSync's process to sync configs to a cluster "code": "A String", # Sync status code "errors": [ # A list of errors resulting from problematic configs. This list will be truncated after 100 errors, although it is unlikely for that many errors to simultaneously exist. { # An ACM created error representing a problem syncing configurations @@ -2864,7 +2864,7 @@

Method Details

"sourceToken": "A String", # Token indicating the state of the repo. "syncToken": "A String", # Token indicating the state of the syncer. }, - "version": { # Specific versioning information pertaining to ConfigSync's Pods # The version of ConfigSync deployed + "version": { # Specific versioning information pertaining to ConfigSync's Pods # Output only. The version of ConfigSync deployed "admissionWebhook": "A String", # Version of the deployed admission-webhook pod "gitSync": "A String", # Version of the deployed git-sync pod "importer": "A String", # Version of the deployed importer pod @@ -2876,7 +2876,7 @@

Method Details

"syncer": "A String", # Version of the deployed syncer pod }, }, - "hierarchyControllerState": { # State for Hierarchy Controller # Hierarchy Controller status + "hierarchyControllerState": { # State for Hierarchy Controller # Output only. Hierarchy Controller status "state": { # Deployment state for Hierarchy Controller # The deployment state for Hierarchy Controller "extension": "A String", # The deployment state for Hierarchy Controller extension (e.g. v0.7.0-hc.1) "hnc": "A String", # The deployment state for open source HNC (e.g. v0.7.0-hc.0) @@ -2886,43 +2886,43 @@

Method Details

"hnc": "A String", # Version for open source HNC }, }, - "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state - "binauthz": { # Configuration for Binauthz # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state + "binauthz": { # Configuration for Binauthz # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -2939,9 +2939,9 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, - "operatorState": { # State information for an ACM's Operator # Current install status of ACM's Operator + "operatorState": { # State information for an ACM's Operator # Output only. Current install status of ACM's Operator "deploymentState": "A String", # The state of the Operator's deployment "errors": [ # Install errors. { # Errors pertaining to the installation of ACM @@ -2950,7 +2950,7 @@

Method Details

], "version": "A String", # The semenatic version number of the operator }, - "policyControllerState": { # State for PolicyControllerState. # PolicyController status + "policyControllerState": { # State for PolicyControllerState. # Output only. PolicyController status "deploymentState": { # State of Policy Controller installation. # The state about the policy controller installation. "gatekeeperAudit": "A String", # Status of gatekeeper-audit deployment. "gatekeeperControllerManagerState": "A String", # Status of gatekeeper-controller-manager pod. @@ -3418,42 +3418,42 @@

Method Details

"deleteTime": "A String", # Output only. When the Feature resource was deleted. "fleetDefaultMemberConfig": { # CommonFleetDefaultMemberConfigSpec contains default configuration information for memberships of a fleet # Optional. Feature configuration applicable to all memberships of the fleet. "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management-specific spec. - "binauthz": { # Configuration for Binauthz # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "binauthz": { # Configuration for Binauthz # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -3470,7 +3470,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "identityservice": { # **Anthos Identity Service**: Configuration for a single Membership. # Identity Service-specific spec. "authMethods": [ # A member may support multiple auth methods. @@ -3632,42 +3632,42 @@

Method Details

"version": "A String", # Version of the cloud build software on the cluster. }, "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management-specific spec. - "binauthz": { # Configuration for Binauthz # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "binauthz": { # Configuration for Binauthz # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -3684,7 +3684,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "fleetobservability": { # **FleetObservability**: The membership-specific input for FleetObservability feature. # Fleet observability membership spec }, @@ -3873,17 +3873,17 @@

Method Details

], }, "configmanagement": { # **Anthos Config Management**: State for a single cluster. # Config Management-specific state. - "binauthzState": { # State for Binauthz # Binauthz status + "binauthzState": { # State for Binauthz # Output only. Binauthz status "version": { # The version of binauthz. # The version of binauthz that is installed. "webhookVersion": "A String", # The version of the binauthz webhook. }, "webhook": "A String", # The state of the binauthz webhook. }, - "clusterName": "A String", # This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. - "configSyncState": { # State information for ConfigSync # Current sync status - "clusterLevelStopSyncingState": "A String", # Whether syncing resources to the cluster is stopped at the cluster level. + "clusterName": "A String", # Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. + "configSyncState": { # State information for ConfigSync # Output only. Current sync status + "clusterLevelStopSyncingState": "A String", # Output only. Whether syncing resources to the cluster is stopped at the cluster level. "crCount": 42, # Output only. The number of RootSync and RepoSync CRs in the cluster. - "deploymentState": { # The state of ConfigSync's deployment on a cluster # Information about the deployment of ConfigSync, including the version of the various Pods deployed + "deploymentState": { # The state of ConfigSync's deployment on a cluster # Output only. Information about the deployment of ConfigSync, including the version of the various Pods deployed "admissionWebhook": "A String", # Deployment state of admission-webhook "gitSync": "A String", # Deployment state of the git-sync pod "importer": "A String", # Deployment state of the importer pod @@ -3894,15 +3894,15 @@

Method Details

"rootReconciler": "A String", # Deployment state of root-reconciler "syncer": "A String", # Deployment state of the syncer pod }, - "errors": [ # Errors pertaining to the installation of Config Sync. + "errors": [ # Output only. Errors pertaining to the installation of Config Sync. { # Errors pertaining to the installation of Config Sync "errorMessage": "A String", # A string representing the user facing error message }, ], - "reposyncCrd": "A String", # The state of the Reposync CRD - "rootsyncCrd": "A String", # The state of the RootSync CRD - "state": "A String", # The state of CS This field summarizes the other fields in this message. - "syncState": { # State indicating an ACM's progress syncing configurations to a cluster # The state of ConfigSync's process to sync configs to a cluster + "reposyncCrd": "A String", # Output only. The state of the Reposync CRD + "rootsyncCrd": "A String", # Output only. The state of the RootSync CRD + "state": "A String", # Output only. The state of CS This field summarizes the other fields in this message. + "syncState": { # State indicating an ACM's progress syncing configurations to a cluster # Output only. The state of ConfigSync's process to sync configs to a cluster "code": "A String", # Sync status code "errors": [ # A list of errors resulting from problematic configs. This list will be truncated after 100 errors, although it is unlikely for that many errors to simultaneously exist. { # An ACM created error representing a problem syncing configurations @@ -3928,7 +3928,7 @@

Method Details

"sourceToken": "A String", # Token indicating the state of the repo. "syncToken": "A String", # Token indicating the state of the syncer. }, - "version": { # Specific versioning information pertaining to ConfigSync's Pods # The version of ConfigSync deployed + "version": { # Specific versioning information pertaining to ConfigSync's Pods # Output only. The version of ConfigSync deployed "admissionWebhook": "A String", # Version of the deployed admission-webhook pod "gitSync": "A String", # Version of the deployed git-sync pod "importer": "A String", # Version of the deployed importer pod @@ -3940,7 +3940,7 @@

Method Details

"syncer": "A String", # Version of the deployed syncer pod }, }, - "hierarchyControllerState": { # State for Hierarchy Controller # Hierarchy Controller status + "hierarchyControllerState": { # State for Hierarchy Controller # Output only. Hierarchy Controller status "state": { # Deployment state for Hierarchy Controller # The deployment state for Hierarchy Controller "extension": "A String", # The deployment state for Hierarchy Controller extension (e.g. v0.7.0-hc.1) "hnc": "A String", # The deployment state for open source HNC (e.g. v0.7.0-hc.0) @@ -3950,43 +3950,43 @@

Method Details

"hnc": "A String", # Version for open source HNC }, }, - "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state - "binauthz": { # Configuration for Binauthz # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state + "binauthz": { # Configuration for Binauthz # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -4003,9 +4003,9 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, - "operatorState": { # State information for an ACM's Operator # Current install status of ACM's Operator + "operatorState": { # State information for an ACM's Operator # Output only. Current install status of ACM's Operator "deploymentState": "A String", # The state of the Operator's deployment "errors": [ # Install errors. { # Errors pertaining to the installation of ACM @@ -4014,7 +4014,7 @@

Method Details

], "version": "A String", # The semenatic version number of the operator }, - "policyControllerState": { # State for PolicyControllerState. # PolicyController status + "policyControllerState": { # State for PolicyControllerState. # Output only. PolicyController status "deploymentState": { # State of Policy Controller installation. # The state about the policy controller installation. "gatekeeperAudit": "A String", # Status of gatekeeper-audit deployment. "gatekeeperControllerManagerState": "A String", # Status of gatekeeper-controller-manager pod. diff --git a/docs/dyn/gkehub_v1beta.projects.locations.features.html b/docs/dyn/gkehub_v1beta.projects.locations.features.html index c136a9b2ff2..33af12a5c5f 100644 --- a/docs/dyn/gkehub_v1beta.projects.locations.features.html +++ b/docs/dyn/gkehub_v1beta.projects.locations.features.html @@ -124,42 +124,42 @@

Method Details

"deleteTime": "A String", # Output only. When the Feature resource was deleted. "fleetDefaultMemberConfig": { # CommonFleetDefaultMemberConfigSpec contains default configuration information for memberships of a fleet # Optional. Feature configuration applicable to all memberships of the fleet. "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management-specific spec. - "binauthz": { # Configuration for Binauthz # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "binauthz": { # Configuration for Binauthz # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -176,7 +176,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "identityservice": { # **Anthos Identity Service**: Configuration for a single Membership. # Identity Service-specific spec. "authMethods": [ # A member may support multiple auth methods. @@ -337,42 +337,42 @@

Method Details

"version": "A String", # Version of the cloud build software on the cluster. }, "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management-specific spec. - "binauthz": { # Configuration for Binauthz # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "binauthz": { # Configuration for Binauthz # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -389,7 +389,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "fleetobservability": { # **FleetObservability**: The membership-specific input for FleetObservability feature. # Fleet observability membership spec }, @@ -569,17 +569,17 @@

Method Details

], }, "configmanagement": { # **Anthos Config Management**: State for a single cluster. # Config Management-specific state. - "binauthzState": { # State for Binauthz # Binauthz status + "binauthzState": { # State for Binauthz # Output only. Binauthz status "version": { # The version of binauthz. # The version of binauthz that is installed. "webhookVersion": "A String", # The version of the binauthz webhook. }, "webhook": "A String", # The state of the binauthz webhook. }, - "clusterName": "A String", # This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. - "configSyncState": { # State information for ConfigSync # Current sync status - "clusterLevelStopSyncingState": "A String", # Whether syncing resources to the cluster is stopped at the cluster level. + "clusterName": "A String", # Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. + "configSyncState": { # State information for ConfigSync # Output only. Current sync status + "clusterLevelStopSyncingState": "A String", # Output only. Whether syncing resources to the cluster is stopped at the cluster level. "crCount": 42, # Output only. The number of RootSync and RepoSync CRs in the cluster. - "deploymentState": { # The state of ConfigSync's deployment on a cluster # Information about the deployment of ConfigSync, including the version of the various Pods deployed + "deploymentState": { # The state of ConfigSync's deployment on a cluster # Output only. Information about the deployment of ConfigSync, including the version of the various Pods deployed "admissionWebhook": "A String", # Deployment state of admission-webhook "gitSync": "A String", # Deployment state of the git-sync pod "importer": "A String", # Deployment state of the importer pod @@ -590,15 +590,15 @@

Method Details

"rootReconciler": "A String", # Deployment state of root-reconciler "syncer": "A String", # Deployment state of the syncer pod }, - "errors": [ # Errors pertaining to the installation of Config Sync. + "errors": [ # Output only. Errors pertaining to the installation of Config Sync. { # Errors pertaining to the installation of Config Sync "errorMessage": "A String", # A string representing the user facing error message }, ], - "reposyncCrd": "A String", # The state of the Reposync CRD - "rootsyncCrd": "A String", # The state of the RootSync CRD - "state": "A String", # The state of CS This field summarizes the other fields in this message. - "syncState": { # State indicating an ACM's progress syncing configurations to a cluster # The state of ConfigSync's process to sync configs to a cluster + "reposyncCrd": "A String", # Output only. The state of the Reposync CRD + "rootsyncCrd": "A String", # Output only. The state of the RootSync CRD + "state": "A String", # Output only. The state of CS This field summarizes the other fields in this message. + "syncState": { # State indicating an ACM's progress syncing configurations to a cluster # Output only. The state of ConfigSync's process to sync configs to a cluster "code": "A String", # Sync status code "errors": [ # A list of errors resulting from problematic configs. This list will be truncated after 100 errors, although it is unlikely for that many errors to simultaneously exist. { # An ACM created error representing a problem syncing configurations @@ -624,7 +624,7 @@

Method Details

"sourceToken": "A String", # Token indicating the state of the repo. "syncToken": "A String", # Token indicating the state of the syncer. }, - "version": { # Specific versioning information pertaining to ConfigSync's Pods # The version of ConfigSync deployed + "version": { # Specific versioning information pertaining to ConfigSync's Pods # Output only. The version of ConfigSync deployed "admissionWebhook": "A String", # Version of the deployed admission-webhook pod "gitSync": "A String", # Version of the deployed git-sync pod "importer": "A String", # Version of the deployed importer pod @@ -636,7 +636,7 @@

Method Details

"syncer": "A String", # Version of the deployed syncer pod }, }, - "hierarchyControllerState": { # State for Hierarchy Controller # Hierarchy Controller status + "hierarchyControllerState": { # State for Hierarchy Controller # Output only. Hierarchy Controller status "state": { # Deployment state for Hierarchy Controller # The deployment state for Hierarchy Controller "extension": "A String", # The deployment state for Hierarchy Controller extension (e.g. v0.7.0-hc.1) "hnc": "A String", # The deployment state for open source HNC (e.g. v0.7.0-hc.0) @@ -646,43 +646,43 @@

Method Details

"hnc": "A String", # Version for open source HNC }, }, - "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state - "binauthz": { # Configuration for Binauthz # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state + "binauthz": { # Configuration for Binauthz # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -699,9 +699,9 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, - "operatorState": { # State information for an ACM's Operator # Current install status of ACM's Operator + "operatorState": { # State information for an ACM's Operator # Output only. Current install status of ACM's Operator "deploymentState": "A String", # The state of the Operator's deployment "errors": [ # Install errors. { # Errors pertaining to the installation of ACM @@ -710,7 +710,7 @@

Method Details

], "version": "A String", # The semenatic version number of the operator }, - "policyControllerState": { # State for PolicyControllerState. # PolicyController status + "policyControllerState": { # State for PolicyControllerState. # Output only. PolicyController status "deploymentState": { # State of Policy Controller installation. # The state about the policy controller installation. "gatekeeperAudit": "A String", # Status of gatekeeper-audit deployment. "gatekeeperControllerManagerState": "A String", # Status of gatekeeper-controller-manager pod. @@ -1120,42 +1120,42 @@

Method Details

"deleteTime": "A String", # Output only. When the Feature resource was deleted. "fleetDefaultMemberConfig": { # CommonFleetDefaultMemberConfigSpec contains default configuration information for memberships of a fleet # Optional. Feature configuration applicable to all memberships of the fleet. "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management-specific spec. - "binauthz": { # Configuration for Binauthz # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "binauthz": { # Configuration for Binauthz # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -1172,7 +1172,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "identityservice": { # **Anthos Identity Service**: Configuration for a single Membership. # Identity Service-specific spec. "authMethods": [ # A member may support multiple auth methods. @@ -1333,42 +1333,42 @@

Method Details

"version": "A String", # Version of the cloud build software on the cluster. }, "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management-specific spec. - "binauthz": { # Configuration for Binauthz # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "binauthz": { # Configuration for Binauthz # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -1385,7 +1385,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "fleetobservability": { # **FleetObservability**: The membership-specific input for FleetObservability feature. # Fleet observability membership spec }, @@ -1565,17 +1565,17 @@

Method Details

], }, "configmanagement": { # **Anthos Config Management**: State for a single cluster. # Config Management-specific state. - "binauthzState": { # State for Binauthz # Binauthz status + "binauthzState": { # State for Binauthz # Output only. Binauthz status "version": { # The version of binauthz. # The version of binauthz that is installed. "webhookVersion": "A String", # The version of the binauthz webhook. }, "webhook": "A String", # The state of the binauthz webhook. }, - "clusterName": "A String", # This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. - "configSyncState": { # State information for ConfigSync # Current sync status - "clusterLevelStopSyncingState": "A String", # Whether syncing resources to the cluster is stopped at the cluster level. + "clusterName": "A String", # Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. + "configSyncState": { # State information for ConfigSync # Output only. Current sync status + "clusterLevelStopSyncingState": "A String", # Output only. Whether syncing resources to the cluster is stopped at the cluster level. "crCount": 42, # Output only. The number of RootSync and RepoSync CRs in the cluster. - "deploymentState": { # The state of ConfigSync's deployment on a cluster # Information about the deployment of ConfigSync, including the version of the various Pods deployed + "deploymentState": { # The state of ConfigSync's deployment on a cluster # Output only. Information about the deployment of ConfigSync, including the version of the various Pods deployed "admissionWebhook": "A String", # Deployment state of admission-webhook "gitSync": "A String", # Deployment state of the git-sync pod "importer": "A String", # Deployment state of the importer pod @@ -1586,15 +1586,15 @@

Method Details

"rootReconciler": "A String", # Deployment state of root-reconciler "syncer": "A String", # Deployment state of the syncer pod }, - "errors": [ # Errors pertaining to the installation of Config Sync. + "errors": [ # Output only. Errors pertaining to the installation of Config Sync. { # Errors pertaining to the installation of Config Sync "errorMessage": "A String", # A string representing the user facing error message }, ], - "reposyncCrd": "A String", # The state of the Reposync CRD - "rootsyncCrd": "A String", # The state of the RootSync CRD - "state": "A String", # The state of CS This field summarizes the other fields in this message. - "syncState": { # State indicating an ACM's progress syncing configurations to a cluster # The state of ConfigSync's process to sync configs to a cluster + "reposyncCrd": "A String", # Output only. The state of the Reposync CRD + "rootsyncCrd": "A String", # Output only. The state of the RootSync CRD + "state": "A String", # Output only. The state of CS This field summarizes the other fields in this message. + "syncState": { # State indicating an ACM's progress syncing configurations to a cluster # Output only. The state of ConfigSync's process to sync configs to a cluster "code": "A String", # Sync status code "errors": [ # A list of errors resulting from problematic configs. This list will be truncated after 100 errors, although it is unlikely for that many errors to simultaneously exist. { # An ACM created error representing a problem syncing configurations @@ -1620,7 +1620,7 @@

Method Details

"sourceToken": "A String", # Token indicating the state of the repo. "syncToken": "A String", # Token indicating the state of the syncer. }, - "version": { # Specific versioning information pertaining to ConfigSync's Pods # The version of ConfigSync deployed + "version": { # Specific versioning information pertaining to ConfigSync's Pods # Output only. The version of ConfigSync deployed "admissionWebhook": "A String", # Version of the deployed admission-webhook pod "gitSync": "A String", # Version of the deployed git-sync pod "importer": "A String", # Version of the deployed importer pod @@ -1632,7 +1632,7 @@

Method Details

"syncer": "A String", # Version of the deployed syncer pod }, }, - "hierarchyControllerState": { # State for Hierarchy Controller # Hierarchy Controller status + "hierarchyControllerState": { # State for Hierarchy Controller # Output only. Hierarchy Controller status "state": { # Deployment state for Hierarchy Controller # The deployment state for Hierarchy Controller "extension": "A String", # The deployment state for Hierarchy Controller extension (e.g. v0.7.0-hc.1) "hnc": "A String", # The deployment state for open source HNC (e.g. v0.7.0-hc.0) @@ -1642,43 +1642,43 @@

Method Details

"hnc": "A String", # Version for open source HNC }, }, - "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state - "binauthz": { # Configuration for Binauthz # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state + "binauthz": { # Configuration for Binauthz # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -1695,9 +1695,9 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, - "operatorState": { # State information for an ACM's Operator # Current install status of ACM's Operator + "operatorState": { # State information for an ACM's Operator # Output only. Current install status of ACM's Operator "deploymentState": "A String", # The state of the Operator's deployment "errors": [ # Install errors. { # Errors pertaining to the installation of ACM @@ -1706,7 +1706,7 @@

Method Details

], "version": "A String", # The semenatic version number of the operator }, - "policyControllerState": { # State for PolicyControllerState. # PolicyController status + "policyControllerState": { # State for PolicyControllerState. # Output only. PolicyController status "deploymentState": { # State of Policy Controller installation. # The state about the policy controller installation. "gatekeeperAudit": "A String", # Status of gatekeeper-audit deployment. "gatekeeperControllerManagerState": "A String", # Status of gatekeeper-controller-manager pod. @@ -2104,42 +2104,42 @@

Method Details

"deleteTime": "A String", # Output only. When the Feature resource was deleted. "fleetDefaultMemberConfig": { # CommonFleetDefaultMemberConfigSpec contains default configuration information for memberships of a fleet # Optional. Feature configuration applicable to all memberships of the fleet. "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management-specific spec. - "binauthz": { # Configuration for Binauthz # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "binauthz": { # Configuration for Binauthz # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -2156,7 +2156,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "identityservice": { # **Anthos Identity Service**: Configuration for a single Membership. # Identity Service-specific spec. "authMethods": [ # A member may support multiple auth methods. @@ -2317,42 +2317,42 @@

Method Details

"version": "A String", # Version of the cloud build software on the cluster. }, "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management-specific spec. - "binauthz": { # Configuration for Binauthz # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "binauthz": { # Configuration for Binauthz # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -2369,7 +2369,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "fleetobservability": { # **FleetObservability**: The membership-specific input for FleetObservability feature. # Fleet observability membership spec }, @@ -2549,17 +2549,17 @@

Method Details

], }, "configmanagement": { # **Anthos Config Management**: State for a single cluster. # Config Management-specific state. - "binauthzState": { # State for Binauthz # Binauthz status + "binauthzState": { # State for Binauthz # Output only. Binauthz status "version": { # The version of binauthz. # The version of binauthz that is installed. "webhookVersion": "A String", # The version of the binauthz webhook. }, "webhook": "A String", # The state of the binauthz webhook. }, - "clusterName": "A String", # This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. - "configSyncState": { # State information for ConfigSync # Current sync status - "clusterLevelStopSyncingState": "A String", # Whether syncing resources to the cluster is stopped at the cluster level. + "clusterName": "A String", # Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. + "configSyncState": { # State information for ConfigSync # Output only. Current sync status + "clusterLevelStopSyncingState": "A String", # Output only. Whether syncing resources to the cluster is stopped at the cluster level. "crCount": 42, # Output only. The number of RootSync and RepoSync CRs in the cluster. - "deploymentState": { # The state of ConfigSync's deployment on a cluster # Information about the deployment of ConfigSync, including the version of the various Pods deployed + "deploymentState": { # The state of ConfigSync's deployment on a cluster # Output only. Information about the deployment of ConfigSync, including the version of the various Pods deployed "admissionWebhook": "A String", # Deployment state of admission-webhook "gitSync": "A String", # Deployment state of the git-sync pod "importer": "A String", # Deployment state of the importer pod @@ -2570,15 +2570,15 @@

Method Details

"rootReconciler": "A String", # Deployment state of root-reconciler "syncer": "A String", # Deployment state of the syncer pod }, - "errors": [ # Errors pertaining to the installation of Config Sync. + "errors": [ # Output only. Errors pertaining to the installation of Config Sync. { # Errors pertaining to the installation of Config Sync "errorMessage": "A String", # A string representing the user facing error message }, ], - "reposyncCrd": "A String", # The state of the Reposync CRD - "rootsyncCrd": "A String", # The state of the RootSync CRD - "state": "A String", # The state of CS This field summarizes the other fields in this message. - "syncState": { # State indicating an ACM's progress syncing configurations to a cluster # The state of ConfigSync's process to sync configs to a cluster + "reposyncCrd": "A String", # Output only. The state of the Reposync CRD + "rootsyncCrd": "A String", # Output only. The state of the RootSync CRD + "state": "A String", # Output only. The state of CS This field summarizes the other fields in this message. + "syncState": { # State indicating an ACM's progress syncing configurations to a cluster # Output only. The state of ConfigSync's process to sync configs to a cluster "code": "A String", # Sync status code "errors": [ # A list of errors resulting from problematic configs. This list will be truncated after 100 errors, although it is unlikely for that many errors to simultaneously exist. { # An ACM created error representing a problem syncing configurations @@ -2604,7 +2604,7 @@

Method Details

"sourceToken": "A String", # Token indicating the state of the repo. "syncToken": "A String", # Token indicating the state of the syncer. }, - "version": { # Specific versioning information pertaining to ConfigSync's Pods # The version of ConfigSync deployed + "version": { # Specific versioning information pertaining to ConfigSync's Pods # Output only. The version of ConfigSync deployed "admissionWebhook": "A String", # Version of the deployed admission-webhook pod "gitSync": "A String", # Version of the deployed git-sync pod "importer": "A String", # Version of the deployed importer pod @@ -2616,7 +2616,7 @@

Method Details

"syncer": "A String", # Version of the deployed syncer pod }, }, - "hierarchyControllerState": { # State for Hierarchy Controller # Hierarchy Controller status + "hierarchyControllerState": { # State for Hierarchy Controller # Output only. Hierarchy Controller status "state": { # Deployment state for Hierarchy Controller # The deployment state for Hierarchy Controller "extension": "A String", # The deployment state for Hierarchy Controller extension (e.g. v0.7.0-hc.1) "hnc": "A String", # The deployment state for open source HNC (e.g. v0.7.0-hc.0) @@ -2626,43 +2626,43 @@

Method Details

"hnc": "A String", # Version for open source HNC }, }, - "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state - "binauthz": { # Configuration for Binauthz # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state + "binauthz": { # Configuration for Binauthz # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -2679,9 +2679,9 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, - "operatorState": { # State information for an ACM's Operator # Current install status of ACM's Operator + "operatorState": { # State information for an ACM's Operator # Output only. Current install status of ACM's Operator "deploymentState": "A String", # The state of the Operator's deployment "errors": [ # Install errors. { # Errors pertaining to the installation of ACM @@ -2690,7 +2690,7 @@

Method Details

], "version": "A String", # The semenatic version number of the operator }, - "policyControllerState": { # State for PolicyControllerState. # PolicyController status + "policyControllerState": { # State for PolicyControllerState. # Output only. PolicyController status "deploymentState": { # State of Policy Controller installation. # The state about the policy controller installation. "gatekeeperAudit": "A String", # Status of gatekeeper-audit deployment. "gatekeeperControllerManagerState": "A String", # Status of gatekeeper-controller-manager pod. @@ -3043,42 +3043,42 @@

Method Details

"deleteTime": "A String", # Output only. When the Feature resource was deleted. "fleetDefaultMemberConfig": { # CommonFleetDefaultMemberConfigSpec contains default configuration information for memberships of a fleet # Optional. Feature configuration applicable to all memberships of the fleet. "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management-specific spec. - "binauthz": { # Configuration for Binauthz # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "binauthz": { # Configuration for Binauthz # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -3095,7 +3095,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "identityservice": { # **Anthos Identity Service**: Configuration for a single Membership. # Identity Service-specific spec. "authMethods": [ # A member may support multiple auth methods. @@ -3256,42 +3256,42 @@

Method Details

"version": "A String", # Version of the cloud build software on the cluster. }, "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management-specific spec. - "binauthz": { # Configuration for Binauthz # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "binauthz": { # Configuration for Binauthz # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -3308,7 +3308,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "fleetobservability": { # **FleetObservability**: The membership-specific input for FleetObservability feature. # Fleet observability membership spec }, @@ -3488,17 +3488,17 @@

Method Details

], }, "configmanagement": { # **Anthos Config Management**: State for a single cluster. # Config Management-specific state. - "binauthzState": { # State for Binauthz # Binauthz status + "binauthzState": { # State for Binauthz # Output only. Binauthz status "version": { # The version of binauthz. # The version of binauthz that is installed. "webhookVersion": "A String", # The version of the binauthz webhook. }, "webhook": "A String", # The state of the binauthz webhook. }, - "clusterName": "A String", # This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. - "configSyncState": { # State information for ConfigSync # Current sync status - "clusterLevelStopSyncingState": "A String", # Whether syncing resources to the cluster is stopped at the cluster level. + "clusterName": "A String", # Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. + "configSyncState": { # State information for ConfigSync # Output only. Current sync status + "clusterLevelStopSyncingState": "A String", # Output only. Whether syncing resources to the cluster is stopped at the cluster level. "crCount": 42, # Output only. The number of RootSync and RepoSync CRs in the cluster. - "deploymentState": { # The state of ConfigSync's deployment on a cluster # Information about the deployment of ConfigSync, including the version of the various Pods deployed + "deploymentState": { # The state of ConfigSync's deployment on a cluster # Output only. Information about the deployment of ConfigSync, including the version of the various Pods deployed "admissionWebhook": "A String", # Deployment state of admission-webhook "gitSync": "A String", # Deployment state of the git-sync pod "importer": "A String", # Deployment state of the importer pod @@ -3509,15 +3509,15 @@

Method Details

"rootReconciler": "A String", # Deployment state of root-reconciler "syncer": "A String", # Deployment state of the syncer pod }, - "errors": [ # Errors pertaining to the installation of Config Sync. + "errors": [ # Output only. Errors pertaining to the installation of Config Sync. { # Errors pertaining to the installation of Config Sync "errorMessage": "A String", # A string representing the user facing error message }, ], - "reposyncCrd": "A String", # The state of the Reposync CRD - "rootsyncCrd": "A String", # The state of the RootSync CRD - "state": "A String", # The state of CS This field summarizes the other fields in this message. - "syncState": { # State indicating an ACM's progress syncing configurations to a cluster # The state of ConfigSync's process to sync configs to a cluster + "reposyncCrd": "A String", # Output only. The state of the Reposync CRD + "rootsyncCrd": "A String", # Output only. The state of the RootSync CRD + "state": "A String", # Output only. The state of CS This field summarizes the other fields in this message. + "syncState": { # State indicating an ACM's progress syncing configurations to a cluster # Output only. The state of ConfigSync's process to sync configs to a cluster "code": "A String", # Sync status code "errors": [ # A list of errors resulting from problematic configs. This list will be truncated after 100 errors, although it is unlikely for that many errors to simultaneously exist. { # An ACM created error representing a problem syncing configurations @@ -3543,7 +3543,7 @@

Method Details

"sourceToken": "A String", # Token indicating the state of the repo. "syncToken": "A String", # Token indicating the state of the syncer. }, - "version": { # Specific versioning information pertaining to ConfigSync's Pods # The version of ConfigSync deployed + "version": { # Specific versioning information pertaining to ConfigSync's Pods # Output only. The version of ConfigSync deployed "admissionWebhook": "A String", # Version of the deployed admission-webhook pod "gitSync": "A String", # Version of the deployed git-sync pod "importer": "A String", # Version of the deployed importer pod @@ -3555,7 +3555,7 @@

Method Details

"syncer": "A String", # Version of the deployed syncer pod }, }, - "hierarchyControllerState": { # State for Hierarchy Controller # Hierarchy Controller status + "hierarchyControllerState": { # State for Hierarchy Controller # Output only. Hierarchy Controller status "state": { # Deployment state for Hierarchy Controller # The deployment state for Hierarchy Controller "extension": "A String", # The deployment state for Hierarchy Controller extension (e.g. v0.7.0-hc.1) "hnc": "A String", # The deployment state for open source HNC (e.g. v0.7.0-hc.0) @@ -3565,43 +3565,43 @@

Method Details

"hnc": "A String", # Version for open source HNC }, }, - "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state - "binauthz": { # Configuration for Binauthz # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state + "binauthz": { # Configuration for Binauthz # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster # OCI repo configuration for the cluster - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster # Optional. OCI repo configuration for the cluster + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -3618,9 +3618,9 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, - "operatorState": { # State information for an ACM's Operator # Current install status of ACM's Operator + "operatorState": { # State information for an ACM's Operator # Output only. Current install status of ACM's Operator "deploymentState": "A String", # The state of the Operator's deployment "errors": [ # Install errors. { # Errors pertaining to the installation of ACM @@ -3629,7 +3629,7 @@

Method Details

], "version": "A String", # The semenatic version number of the operator }, - "policyControllerState": { # State for PolicyControllerState. # PolicyController status + "policyControllerState": { # State for PolicyControllerState. # Output only. PolicyController status "deploymentState": { # State of Policy Controller installation. # The state about the policy controller installation. "gatekeeperAudit": "A String", # Status of gatekeeper-audit deployment. "gatekeeperControllerManagerState": "A String", # Status of gatekeeper-controller-manager pod. diff --git a/docs/dyn/gkehub_v2.projects.locations.memberships.features.html b/docs/dyn/gkehub_v2.projects.locations.memberships.features.html index bd04ca32ab2..8ec6758b879 100644 --- a/docs/dyn/gkehub_v2.projects.locations.memberships.features.html +++ b/docs/dyn/gkehub_v2.projects.locations.memberships.features.html @@ -126,42 +126,42 @@

Method Details

"version": "A String", # Version of the cloud build software on the cluster. }, "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management FeatureSpec. - "binauthz": { # Configuration for Binauthz. # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "binauthz": { # Configuration for Binauthz. # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster. # OCI repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller. # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster. # Optional. OCI repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller. # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -178,7 +178,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "identityservice": { # **IdentityService**: Configuration for a single membership. # IdentityService FeatureSpec. "authMethods": [ # A member may support multiple auth methods. @@ -358,17 +358,17 @@

Method Details

], }, "configmanagement": { # **Anthos Config Management**: State for a single cluster. # Config Management state - "binauthzState": { # State for Binauthz. # Binauthz status. + "binauthzState": { # State for Binauthz. # Output only. Binauthz status. "version": { # The version of binauthz. # The version of binauthz that is installed. "webhookVersion": "A String", # The version of the binauthz webhook. }, "webhook": "A String", # The state of the binauthz webhook. }, - "clusterName": "A String", # This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. - "configSyncState": { # State information for ConfigSync. # Current sync status. - "clusterLevelStopSyncingState": "A String", # Whether syncing resources to the cluster is stopped at the cluster level. + "clusterName": "A String", # Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. + "configSyncState": { # State information for ConfigSync. # Output only. Current sync status. + "clusterLevelStopSyncingState": "A String", # Output only. Whether syncing resources to the cluster is stopped at the cluster level. "crCount": 42, # Output only. The number of RootSync and RepoSync CRs in the cluster. - "deploymentState": { # The state of ConfigSync's deployment on a cluster. # Information about the deployment of ConfigSync, including the version. of the various Pods deployed + "deploymentState": { # The state of ConfigSync's deployment on a cluster. # Output only. Information about the deployment of ConfigSync, including the version. of the various Pods deployed "admissionWebhook": "A String", # Deployment state of admission-webhook. "gitSync": "A String", # Deployment state of the git-sync pod. "importer": "A String", # Deployment state of the importer pod. @@ -379,15 +379,15 @@

Method Details

"rootReconciler": "A String", # Deployment state of root-reconciler. "syncer": "A String", # Deployment state of the syncer pod. }, - "errors": [ # Errors pertaining to the installation of Config Sync. + "errors": [ # Output only. Errors pertaining to the installation of Config Sync. { # Errors pertaining to the installation of Config Sync "errorMessage": "A String", # A string representing the user facing error message }, ], - "reposyncCrd": "A String", # The state of the Reposync CRD - "rootsyncCrd": "A String", # The state of the RootSync CRD - "state": "A String", # The state of CS This field summarizes the other fields in this message. - "syncState": { # State indicating an ACM's progress syncing configurations to a cluster. # The state of ConfigSync's process to sync configs to a cluster. + "reposyncCrd": "A String", # Output only. The state of the Reposync CRD + "rootsyncCrd": "A String", # Output only. The state of the RootSync CRD + "state": "A String", # Output only. The state of CS This field summarizes the other fields in this message. + "syncState": { # State indicating an ACM's progress syncing configurations to a cluster. # Output only. The state of ConfigSync's process to sync configs to a cluster. "code": "A String", # Sync status code. "errors": [ # A list of errors resulting from problematic configs. This list will be truncated after 100 errors, although it is unlikely for that many errors to simultaneously exist. { # An ACM created error representing a problem syncing configurations. @@ -413,7 +413,7 @@

Method Details

"sourceToken": "A String", # Token indicating the state of the repo. "syncToken": "A String", # Token indicating the state of the syncer. }, - "version": { # Specific versioning information pertaining to ConfigSync's Pods. # The version of ConfigSync deployed. + "version": { # Specific versioning information pertaining to ConfigSync's Pods. # Output only. The version of ConfigSync deployed. "admissionWebhook": "A String", # Version of the deployed admission-webhook pod. "gitSync": "A String", # Version of the deployed git-sync pod. "importer": "A String", # Version of the deployed importer pod. @@ -425,7 +425,7 @@

Method Details

"syncer": "A String", # Version of the deployed syncer pod. }, }, - "hierarchyControllerState": { # State for Hierarchy Controller. # Hierarchy Controller status. + "hierarchyControllerState": { # State for Hierarchy Controller. # Output only. Hierarchy Controller status. "state": { # Deployment state for Hierarchy Controller # The deployment state for Hierarchy Controller. "extension": "A String", # The deployment state for Hierarchy Controller extension (e.g. v0.7.0-hc.1). "hnc": "A String", # The deployment state for open source HNC (e.g. v0.7.0-hc.0). @@ -435,43 +435,43 @@

Method Details

"hnc": "A String", # Version for open source HNC. }, }, - "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state. - "binauthz": { # Configuration for Binauthz. # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state. + "binauthz": { # Configuration for Binauthz. # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster. # OCI repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller. # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster. # Optional. OCI repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller. # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -488,9 +488,9 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, - "operatorState": { # State information for an ACM's Operator. # Current install status of ACM's Operator. + "operatorState": { # State information for an ACM's Operator. # Output only. Current install status of ACM's Operator. "deploymentState": "A String", # The state of the Operator's deployment. "errors": [ # Install errors. { # Errors pertaining to the installation of ACM. @@ -499,7 +499,7 @@

Method Details

], "version": "A String", # The semenatic version number of the operator. }, - "policyControllerState": { # State for PolicyControllerState. # PolicyController status. + "policyControllerState": { # State for PolicyControllerState. # Output only. PolicyController status. "deploymentState": { # State of Policy Controller installation. # The state about the policy controller installation. "gatekeeperAudit": "A String", # Status of gatekeeper-audit deployment. "gatekeeperControllerManagerState": "A String", # Status of gatekeeper-controller-manager pod. @@ -785,42 +785,42 @@

Method Details

"version": "A String", # Version of the cloud build software on the cluster. }, "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management FeatureSpec. - "binauthz": { # Configuration for Binauthz. # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "binauthz": { # Configuration for Binauthz. # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster. # OCI repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller. # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster. # Optional. OCI repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller. # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -837,7 +837,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "identityservice": { # **IdentityService**: Configuration for a single membership. # IdentityService FeatureSpec. "authMethods": [ # A member may support multiple auth methods. @@ -1017,17 +1017,17 @@

Method Details

], }, "configmanagement": { # **Anthos Config Management**: State for a single cluster. # Config Management state - "binauthzState": { # State for Binauthz. # Binauthz status. + "binauthzState": { # State for Binauthz. # Output only. Binauthz status. "version": { # The version of binauthz. # The version of binauthz that is installed. "webhookVersion": "A String", # The version of the binauthz webhook. }, "webhook": "A String", # The state of the binauthz webhook. }, - "clusterName": "A String", # This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. - "configSyncState": { # State information for ConfigSync. # Current sync status. - "clusterLevelStopSyncingState": "A String", # Whether syncing resources to the cluster is stopped at the cluster level. + "clusterName": "A String", # Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. + "configSyncState": { # State information for ConfigSync. # Output only. Current sync status. + "clusterLevelStopSyncingState": "A String", # Output only. Whether syncing resources to the cluster is stopped at the cluster level. "crCount": 42, # Output only. The number of RootSync and RepoSync CRs in the cluster. - "deploymentState": { # The state of ConfigSync's deployment on a cluster. # Information about the deployment of ConfigSync, including the version. of the various Pods deployed + "deploymentState": { # The state of ConfigSync's deployment on a cluster. # Output only. Information about the deployment of ConfigSync, including the version. of the various Pods deployed "admissionWebhook": "A String", # Deployment state of admission-webhook. "gitSync": "A String", # Deployment state of the git-sync pod. "importer": "A String", # Deployment state of the importer pod. @@ -1038,15 +1038,15 @@

Method Details

"rootReconciler": "A String", # Deployment state of root-reconciler. "syncer": "A String", # Deployment state of the syncer pod. }, - "errors": [ # Errors pertaining to the installation of Config Sync. + "errors": [ # Output only. Errors pertaining to the installation of Config Sync. { # Errors pertaining to the installation of Config Sync "errorMessage": "A String", # A string representing the user facing error message }, ], - "reposyncCrd": "A String", # The state of the Reposync CRD - "rootsyncCrd": "A String", # The state of the RootSync CRD - "state": "A String", # The state of CS This field summarizes the other fields in this message. - "syncState": { # State indicating an ACM's progress syncing configurations to a cluster. # The state of ConfigSync's process to sync configs to a cluster. + "reposyncCrd": "A String", # Output only. The state of the Reposync CRD + "rootsyncCrd": "A String", # Output only. The state of the RootSync CRD + "state": "A String", # Output only. The state of CS This field summarizes the other fields in this message. + "syncState": { # State indicating an ACM's progress syncing configurations to a cluster. # Output only. The state of ConfigSync's process to sync configs to a cluster. "code": "A String", # Sync status code. "errors": [ # A list of errors resulting from problematic configs. This list will be truncated after 100 errors, although it is unlikely for that many errors to simultaneously exist. { # An ACM created error representing a problem syncing configurations. @@ -1072,7 +1072,7 @@

Method Details

"sourceToken": "A String", # Token indicating the state of the repo. "syncToken": "A String", # Token indicating the state of the syncer. }, - "version": { # Specific versioning information pertaining to ConfigSync's Pods. # The version of ConfigSync deployed. + "version": { # Specific versioning information pertaining to ConfigSync's Pods. # Output only. The version of ConfigSync deployed. "admissionWebhook": "A String", # Version of the deployed admission-webhook pod. "gitSync": "A String", # Version of the deployed git-sync pod. "importer": "A String", # Version of the deployed importer pod. @@ -1084,7 +1084,7 @@

Method Details

"syncer": "A String", # Version of the deployed syncer pod. }, }, - "hierarchyControllerState": { # State for Hierarchy Controller. # Hierarchy Controller status. + "hierarchyControllerState": { # State for Hierarchy Controller. # Output only. Hierarchy Controller status. "state": { # Deployment state for Hierarchy Controller # The deployment state for Hierarchy Controller. "extension": "A String", # The deployment state for Hierarchy Controller extension (e.g. v0.7.0-hc.1). "hnc": "A String", # The deployment state for open source HNC (e.g. v0.7.0-hc.0). @@ -1094,43 +1094,43 @@

Method Details

"hnc": "A String", # Version for open source HNC. }, }, - "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state. - "binauthz": { # Configuration for Binauthz. # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state. + "binauthz": { # Configuration for Binauthz. # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster. # OCI repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller. # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster. # Optional. OCI repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller. # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -1147,9 +1147,9 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, - "operatorState": { # State information for an ACM's Operator. # Current install status of ACM's Operator. + "operatorState": { # State information for an ACM's Operator. # Output only. Current install status of ACM's Operator. "deploymentState": "A String", # The state of the Operator's deployment. "errors": [ # Install errors. { # Errors pertaining to the installation of ACM. @@ -1158,7 +1158,7 @@

Method Details

], "version": "A String", # The semenatic version number of the operator. }, - "policyControllerState": { # State for PolicyControllerState. # PolicyController status. + "policyControllerState": { # State for PolicyControllerState. # Output only. PolicyController status. "deploymentState": { # State of Policy Controller installation. # The state about the policy controller installation. "gatekeeperAudit": "A String", # Status of gatekeeper-audit deployment. "gatekeeperControllerManagerState": "A String", # Status of gatekeeper-controller-manager pod. @@ -1384,42 +1384,42 @@

Method Details

"version": "A String", # Version of the cloud build software on the cluster. }, "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management FeatureSpec. - "binauthz": { # Configuration for Binauthz. # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "binauthz": { # Configuration for Binauthz. # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster. # OCI repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller. # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster. # Optional. OCI repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller. # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -1436,7 +1436,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "identityservice": { # **IdentityService**: Configuration for a single membership. # IdentityService FeatureSpec. "authMethods": [ # A member may support multiple auth methods. @@ -1616,17 +1616,17 @@

Method Details

], }, "configmanagement": { # **Anthos Config Management**: State for a single cluster. # Config Management state - "binauthzState": { # State for Binauthz. # Binauthz status. + "binauthzState": { # State for Binauthz. # Output only. Binauthz status. "version": { # The version of binauthz. # The version of binauthz that is installed. "webhookVersion": "A String", # The version of the binauthz webhook. }, "webhook": "A String", # The state of the binauthz webhook. }, - "clusterName": "A String", # This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. - "configSyncState": { # State information for ConfigSync. # Current sync status. - "clusterLevelStopSyncingState": "A String", # Whether syncing resources to the cluster is stopped at the cluster level. + "clusterName": "A String", # Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. + "configSyncState": { # State information for ConfigSync. # Output only. Current sync status. + "clusterLevelStopSyncingState": "A String", # Output only. Whether syncing resources to the cluster is stopped at the cluster level. "crCount": 42, # Output only. The number of RootSync and RepoSync CRs in the cluster. - "deploymentState": { # The state of ConfigSync's deployment on a cluster. # Information about the deployment of ConfigSync, including the version. of the various Pods deployed + "deploymentState": { # The state of ConfigSync's deployment on a cluster. # Output only. Information about the deployment of ConfigSync, including the version. of the various Pods deployed "admissionWebhook": "A String", # Deployment state of admission-webhook. "gitSync": "A String", # Deployment state of the git-sync pod. "importer": "A String", # Deployment state of the importer pod. @@ -1637,15 +1637,15 @@

Method Details

"rootReconciler": "A String", # Deployment state of root-reconciler. "syncer": "A String", # Deployment state of the syncer pod. }, - "errors": [ # Errors pertaining to the installation of Config Sync. + "errors": [ # Output only. Errors pertaining to the installation of Config Sync. { # Errors pertaining to the installation of Config Sync "errorMessage": "A String", # A string representing the user facing error message }, ], - "reposyncCrd": "A String", # The state of the Reposync CRD - "rootsyncCrd": "A String", # The state of the RootSync CRD - "state": "A String", # The state of CS This field summarizes the other fields in this message. - "syncState": { # State indicating an ACM's progress syncing configurations to a cluster. # The state of ConfigSync's process to sync configs to a cluster. + "reposyncCrd": "A String", # Output only. The state of the Reposync CRD + "rootsyncCrd": "A String", # Output only. The state of the RootSync CRD + "state": "A String", # Output only. The state of CS This field summarizes the other fields in this message. + "syncState": { # State indicating an ACM's progress syncing configurations to a cluster. # Output only. The state of ConfigSync's process to sync configs to a cluster. "code": "A String", # Sync status code. "errors": [ # A list of errors resulting from problematic configs. This list will be truncated after 100 errors, although it is unlikely for that many errors to simultaneously exist. { # An ACM created error representing a problem syncing configurations. @@ -1671,7 +1671,7 @@

Method Details

"sourceToken": "A String", # Token indicating the state of the repo. "syncToken": "A String", # Token indicating the state of the syncer. }, - "version": { # Specific versioning information pertaining to ConfigSync's Pods. # The version of ConfigSync deployed. + "version": { # Specific versioning information pertaining to ConfigSync's Pods. # Output only. The version of ConfigSync deployed. "admissionWebhook": "A String", # Version of the deployed admission-webhook pod. "gitSync": "A String", # Version of the deployed git-sync pod. "importer": "A String", # Version of the deployed importer pod. @@ -1683,7 +1683,7 @@

Method Details

"syncer": "A String", # Version of the deployed syncer pod. }, }, - "hierarchyControllerState": { # State for Hierarchy Controller. # Hierarchy Controller status. + "hierarchyControllerState": { # State for Hierarchy Controller. # Output only. Hierarchy Controller status. "state": { # Deployment state for Hierarchy Controller # The deployment state for Hierarchy Controller. "extension": "A String", # The deployment state for Hierarchy Controller extension (e.g. v0.7.0-hc.1). "hnc": "A String", # The deployment state for open source HNC (e.g. v0.7.0-hc.0). @@ -1693,43 +1693,43 @@

Method Details

"hnc": "A String", # Version for open source HNC. }, }, - "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state. - "binauthz": { # Configuration for Binauthz. # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state. + "binauthz": { # Configuration for Binauthz. # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster. # OCI repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster. # Optional. OCI repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. }, - "hierarchyController": { # Configuration for Hierarchy Controller. # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "hierarchyController": { # Configuration for Hierarchy Controller. # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -1746,9 +1746,9 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, - "operatorState": { # State information for an ACM's Operator. # Current install status of ACM's Operator. + "operatorState": { # State information for an ACM's Operator. # Output only. Current install status of ACM's Operator. "deploymentState": "A String", # The state of the Operator's deployment. "errors": [ # Install errors. { # Errors pertaining to the installation of ACM. @@ -1757,7 +1757,7 @@

Method Details

], "version": "A String", # The semenatic version number of the operator. }, - "policyControllerState": { # State for PolicyControllerState. # PolicyController status. + "policyControllerState": { # State for PolicyControllerState. # Output only. PolicyController status. "deploymentState": { # State of Policy Controller installation. # The state about the policy controller installation. "gatekeeperAudit": "A String", # Status of gatekeeper-audit deployment. "gatekeeperControllerManagerState": "A String", # Status of gatekeeper-controller-manager pod. @@ -1992,42 +1992,42 @@

Method Details

"version": "A String", # Version of the cloud build software on the cluster. }, "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management FeatureSpec. - "binauthz": { # Configuration for Binauthz. # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "binauthz": { # Configuration for Binauthz. # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster. # OCI repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller. # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster. # Optional. OCI repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller. # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -2044,7 +2044,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "identityservice": { # **IdentityService**: Configuration for a single membership. # IdentityService FeatureSpec. "authMethods": [ # A member may support multiple auth methods. @@ -2224,17 +2224,17 @@

Method Details

], }, "configmanagement": { # **Anthos Config Management**: State for a single cluster. # Config Management state - "binauthzState": { # State for Binauthz. # Binauthz status. + "binauthzState": { # State for Binauthz. # Output only. Binauthz status. "version": { # The version of binauthz. # The version of binauthz that is installed. "webhookVersion": "A String", # The version of the binauthz webhook. }, "webhook": "A String", # The state of the binauthz webhook. }, - "clusterName": "A String", # This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. - "configSyncState": { # State information for ConfigSync. # Current sync status. - "clusterLevelStopSyncingState": "A String", # Whether syncing resources to the cluster is stopped at the cluster level. + "clusterName": "A String", # Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. + "configSyncState": { # State information for ConfigSync. # Output only. Current sync status. + "clusterLevelStopSyncingState": "A String", # Output only. Whether syncing resources to the cluster is stopped at the cluster level. "crCount": 42, # Output only. The number of RootSync and RepoSync CRs in the cluster. - "deploymentState": { # The state of ConfigSync's deployment on a cluster. # Information about the deployment of ConfigSync, including the version. of the various Pods deployed + "deploymentState": { # The state of ConfigSync's deployment on a cluster. # Output only. Information about the deployment of ConfigSync, including the version. of the various Pods deployed "admissionWebhook": "A String", # Deployment state of admission-webhook. "gitSync": "A String", # Deployment state of the git-sync pod. "importer": "A String", # Deployment state of the importer pod. @@ -2245,15 +2245,15 @@

Method Details

"rootReconciler": "A String", # Deployment state of root-reconciler. "syncer": "A String", # Deployment state of the syncer pod. }, - "errors": [ # Errors pertaining to the installation of Config Sync. + "errors": [ # Output only. Errors pertaining to the installation of Config Sync. { # Errors pertaining to the installation of Config Sync "errorMessage": "A String", # A string representing the user facing error message }, ], - "reposyncCrd": "A String", # The state of the Reposync CRD - "rootsyncCrd": "A String", # The state of the RootSync CRD - "state": "A String", # The state of CS This field summarizes the other fields in this message. - "syncState": { # State indicating an ACM's progress syncing configurations to a cluster. # The state of ConfigSync's process to sync configs to a cluster. + "reposyncCrd": "A String", # Output only. The state of the Reposync CRD + "rootsyncCrd": "A String", # Output only. The state of the RootSync CRD + "state": "A String", # Output only. The state of CS This field summarizes the other fields in this message. + "syncState": { # State indicating an ACM's progress syncing configurations to a cluster. # Output only. The state of ConfigSync's process to sync configs to a cluster. "code": "A String", # Sync status code. "errors": [ # A list of errors resulting from problematic configs. This list will be truncated after 100 errors, although it is unlikely for that many errors to simultaneously exist. { # An ACM created error representing a problem syncing configurations. @@ -2279,7 +2279,7 @@

Method Details

"sourceToken": "A String", # Token indicating the state of the repo. "syncToken": "A String", # Token indicating the state of the syncer. }, - "version": { # Specific versioning information pertaining to ConfigSync's Pods. # The version of ConfigSync deployed. + "version": { # Specific versioning information pertaining to ConfigSync's Pods. # Output only. The version of ConfigSync deployed. "admissionWebhook": "A String", # Version of the deployed admission-webhook pod. "gitSync": "A String", # Version of the deployed git-sync pod. "importer": "A String", # Version of the deployed importer pod. @@ -2291,7 +2291,7 @@

Method Details

"syncer": "A String", # Version of the deployed syncer pod. }, }, - "hierarchyControllerState": { # State for Hierarchy Controller. # Hierarchy Controller status. + "hierarchyControllerState": { # State for Hierarchy Controller. # Output only. Hierarchy Controller status. "state": { # Deployment state for Hierarchy Controller # The deployment state for Hierarchy Controller. "extension": "A String", # The deployment state for Hierarchy Controller extension (e.g. v0.7.0-hc.1). "hnc": "A String", # The deployment state for open source HNC (e.g. v0.7.0-hc.0). @@ -2301,43 +2301,43 @@

Method Details

"hnc": "A String", # Version for open source HNC. }, }, - "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state. - "binauthz": { # Configuration for Binauthz. # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state. + "binauthz": { # Configuration for Binauthz. # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster. # OCI repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller. # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster. # Optional. OCI repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller. # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -2354,9 +2354,9 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, - "operatorState": { # State information for an ACM's Operator. # Current install status of ACM's Operator. + "operatorState": { # State information for an ACM's Operator. # Output only. Current install status of ACM's Operator. "deploymentState": "A String", # The state of the Operator's deployment. "errors": [ # Install errors. { # Errors pertaining to the installation of ACM. @@ -2365,7 +2365,7 @@

Method Details

], "version": "A String", # The semenatic version number of the operator. }, - "policyControllerState": { # State for PolicyControllerState. # PolicyController status. + "policyControllerState": { # State for PolicyControllerState. # Output only. PolicyController status. "deploymentState": { # State of Policy Controller installation. # The state about the policy controller installation. "gatekeeperAudit": "A String", # Status of gatekeeper-audit deployment. "gatekeeperControllerManagerState": "A String", # Status of gatekeeper-controller-manager pod. diff --git a/docs/dyn/gkehub_v2alpha.projects.locations.memberships.features.html b/docs/dyn/gkehub_v2alpha.projects.locations.memberships.features.html index ea4302fdc1c..7140428979b 100644 --- a/docs/dyn/gkehub_v2alpha.projects.locations.memberships.features.html +++ b/docs/dyn/gkehub_v2alpha.projects.locations.memberships.features.html @@ -126,42 +126,42 @@

Method Details

"version": "A String", # Version of the cloud build software on the cluster. }, "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management FeatureSpec. - "binauthz": { # Configuration for Binauthz. # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "binauthz": { # Configuration for Binauthz. # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster. # OCI repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller. # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster. # Optional. OCI repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller. # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -178,7 +178,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "identityservice": { # **IdentityService**: Configuration for a single membership. # IdentityService FeatureSpec. "authMethods": [ # A member may support multiple auth methods. @@ -358,17 +358,17 @@

Method Details

], }, "configmanagement": { # **Anthos Config Management**: State for a single cluster. # Config Management state - "binauthzState": { # State for Binauthz. # Binauthz status. + "binauthzState": { # State for Binauthz. # Output only. Binauthz status. "version": { # The version of binauthz. # The version of binauthz that is installed. "webhookVersion": "A String", # The version of the binauthz webhook. }, "webhook": "A String", # The state of the binauthz webhook. }, - "clusterName": "A String", # This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. - "configSyncState": { # State information for ConfigSync. # Current sync status. - "clusterLevelStopSyncingState": "A String", # Whether syncing resources to the cluster is stopped at the cluster level. + "clusterName": "A String", # Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. + "configSyncState": { # State information for ConfigSync. # Output only. Current sync status. + "clusterLevelStopSyncingState": "A String", # Output only. Whether syncing resources to the cluster is stopped at the cluster level. "crCount": 42, # Output only. The number of RootSync and RepoSync CRs in the cluster. - "deploymentState": { # The state of ConfigSync's deployment on a cluster. # Information about the deployment of ConfigSync, including the version. of the various Pods deployed + "deploymentState": { # The state of ConfigSync's deployment on a cluster. # Output only. Information about the deployment of ConfigSync, including the version. of the various Pods deployed "admissionWebhook": "A String", # Deployment state of admission-webhook. "gitSync": "A String", # Deployment state of the git-sync pod. "importer": "A String", # Deployment state of the importer pod. @@ -379,15 +379,15 @@

Method Details

"rootReconciler": "A String", # Deployment state of root-reconciler. "syncer": "A String", # Deployment state of the syncer pod. }, - "errors": [ # Errors pertaining to the installation of Config Sync. + "errors": [ # Output only. Errors pertaining to the installation of Config Sync. { # Errors pertaining to the installation of Config Sync "errorMessage": "A String", # A string representing the user facing error message }, ], - "reposyncCrd": "A String", # The state of the Reposync CRD - "rootsyncCrd": "A String", # The state of the RootSync CRD - "state": "A String", # The state of CS This field summarizes the other fields in this message. - "syncState": { # State indicating an ACM's progress syncing configurations to a cluster. # The state of ConfigSync's process to sync configs to a cluster. + "reposyncCrd": "A String", # Output only. The state of the Reposync CRD + "rootsyncCrd": "A String", # Output only. The state of the RootSync CRD + "state": "A String", # Output only. The state of CS This field summarizes the other fields in this message. + "syncState": { # State indicating an ACM's progress syncing configurations to a cluster. # Output only. The state of ConfigSync's process to sync configs to a cluster. "code": "A String", # Sync status code. "errors": [ # A list of errors resulting from problematic configs. This list will be truncated after 100 errors, although it is unlikely for that many errors to simultaneously exist. { # An ACM created error representing a problem syncing configurations. @@ -413,7 +413,7 @@

Method Details

"sourceToken": "A String", # Token indicating the state of the repo. "syncToken": "A String", # Token indicating the state of the syncer. }, - "version": { # Specific versioning information pertaining to ConfigSync's Pods. # The version of ConfigSync deployed. + "version": { # Specific versioning information pertaining to ConfigSync's Pods. # Output only. The version of ConfigSync deployed. "admissionWebhook": "A String", # Version of the deployed admission-webhook pod. "gitSync": "A String", # Version of the deployed git-sync pod. "importer": "A String", # Version of the deployed importer pod. @@ -425,7 +425,7 @@

Method Details

"syncer": "A String", # Version of the deployed syncer pod. }, }, - "hierarchyControllerState": { # State for Hierarchy Controller. # Hierarchy Controller status. + "hierarchyControllerState": { # State for Hierarchy Controller. # Output only. Hierarchy Controller status. "state": { # Deployment state for Hierarchy Controller # The deployment state for Hierarchy Controller. "extension": "A String", # The deployment state for Hierarchy Controller extension (e.g. v0.7.0-hc.1). "hnc": "A String", # The deployment state for open source HNC (e.g. v0.7.0-hc.0). @@ -435,43 +435,43 @@

Method Details

"hnc": "A String", # Version for open source HNC. }, }, - "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state. - "binauthz": { # Configuration for Binauthz. # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state. + "binauthz": { # Configuration for Binauthz. # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster. # OCI repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller. # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster. # Optional. OCI repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller. # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -488,9 +488,9 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, - "operatorState": { # State information for an ACM's Operator. # Current install status of ACM's Operator. + "operatorState": { # State information for an ACM's Operator. # Output only. Current install status of ACM's Operator. "deploymentState": "A String", # The state of the Operator's deployment. "errors": [ # Install errors. { # Errors pertaining to the installation of ACM. @@ -499,7 +499,7 @@

Method Details

], "version": "A String", # The semenatic version number of the operator. }, - "policyControllerState": { # State for PolicyControllerState. # PolicyController status. + "policyControllerState": { # State for PolicyControllerState. # Output only. PolicyController status. "deploymentState": { # State of Policy Controller installation. # The state about the policy controller installation. "gatekeeperAudit": "A String", # Status of gatekeeper-audit deployment. "gatekeeperControllerManagerState": "A String", # Status of gatekeeper-controller-manager pod. @@ -785,42 +785,42 @@

Method Details

"version": "A String", # Version of the cloud build software on the cluster. }, "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management FeatureSpec. - "binauthz": { # Configuration for Binauthz. # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "binauthz": { # Configuration for Binauthz. # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster. # OCI repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller. # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster. # Optional. OCI repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller. # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -837,7 +837,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "identityservice": { # **IdentityService**: Configuration for a single membership. # IdentityService FeatureSpec. "authMethods": [ # A member may support multiple auth methods. @@ -1017,17 +1017,17 @@

Method Details

], }, "configmanagement": { # **Anthos Config Management**: State for a single cluster. # Config Management state - "binauthzState": { # State for Binauthz. # Binauthz status. + "binauthzState": { # State for Binauthz. # Output only. Binauthz status. "version": { # The version of binauthz. # The version of binauthz that is installed. "webhookVersion": "A String", # The version of the binauthz webhook. }, "webhook": "A String", # The state of the binauthz webhook. }, - "clusterName": "A String", # This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. - "configSyncState": { # State information for ConfigSync. # Current sync status. - "clusterLevelStopSyncingState": "A String", # Whether syncing resources to the cluster is stopped at the cluster level. + "clusterName": "A String", # Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. + "configSyncState": { # State information for ConfigSync. # Output only. Current sync status. + "clusterLevelStopSyncingState": "A String", # Output only. Whether syncing resources to the cluster is stopped at the cluster level. "crCount": 42, # Output only. The number of RootSync and RepoSync CRs in the cluster. - "deploymentState": { # The state of ConfigSync's deployment on a cluster. # Information about the deployment of ConfigSync, including the version. of the various Pods deployed + "deploymentState": { # The state of ConfigSync's deployment on a cluster. # Output only. Information about the deployment of ConfigSync, including the version. of the various Pods deployed "admissionWebhook": "A String", # Deployment state of admission-webhook. "gitSync": "A String", # Deployment state of the git-sync pod. "importer": "A String", # Deployment state of the importer pod. @@ -1038,15 +1038,15 @@

Method Details

"rootReconciler": "A String", # Deployment state of root-reconciler. "syncer": "A String", # Deployment state of the syncer pod. }, - "errors": [ # Errors pertaining to the installation of Config Sync. + "errors": [ # Output only. Errors pertaining to the installation of Config Sync. { # Errors pertaining to the installation of Config Sync "errorMessage": "A String", # A string representing the user facing error message }, ], - "reposyncCrd": "A String", # The state of the Reposync CRD - "rootsyncCrd": "A String", # The state of the RootSync CRD - "state": "A String", # The state of CS This field summarizes the other fields in this message. - "syncState": { # State indicating an ACM's progress syncing configurations to a cluster. # The state of ConfigSync's process to sync configs to a cluster. + "reposyncCrd": "A String", # Output only. The state of the Reposync CRD + "rootsyncCrd": "A String", # Output only. The state of the RootSync CRD + "state": "A String", # Output only. The state of CS This field summarizes the other fields in this message. + "syncState": { # State indicating an ACM's progress syncing configurations to a cluster. # Output only. The state of ConfigSync's process to sync configs to a cluster. "code": "A String", # Sync status code. "errors": [ # A list of errors resulting from problematic configs. This list will be truncated after 100 errors, although it is unlikely for that many errors to simultaneously exist. { # An ACM created error representing a problem syncing configurations. @@ -1072,7 +1072,7 @@

Method Details

"sourceToken": "A String", # Token indicating the state of the repo. "syncToken": "A String", # Token indicating the state of the syncer. }, - "version": { # Specific versioning information pertaining to ConfigSync's Pods. # The version of ConfigSync deployed. + "version": { # Specific versioning information pertaining to ConfigSync's Pods. # Output only. The version of ConfigSync deployed. "admissionWebhook": "A String", # Version of the deployed admission-webhook pod. "gitSync": "A String", # Version of the deployed git-sync pod. "importer": "A String", # Version of the deployed importer pod. @@ -1084,7 +1084,7 @@

Method Details

"syncer": "A String", # Version of the deployed syncer pod. }, }, - "hierarchyControllerState": { # State for Hierarchy Controller. # Hierarchy Controller status. + "hierarchyControllerState": { # State for Hierarchy Controller. # Output only. Hierarchy Controller status. "state": { # Deployment state for Hierarchy Controller # The deployment state for Hierarchy Controller. "extension": "A String", # The deployment state for Hierarchy Controller extension (e.g. v0.7.0-hc.1). "hnc": "A String", # The deployment state for open source HNC (e.g. v0.7.0-hc.0). @@ -1094,43 +1094,43 @@

Method Details

"hnc": "A String", # Version for open source HNC. }, }, - "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state. - "binauthz": { # Configuration for Binauthz. # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state. + "binauthz": { # Configuration for Binauthz. # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster. # OCI repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller. # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster. # Optional. OCI repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller. # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -1147,9 +1147,9 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, - "operatorState": { # State information for an ACM's Operator. # Current install status of ACM's Operator. + "operatorState": { # State information for an ACM's Operator. # Output only. Current install status of ACM's Operator. "deploymentState": "A String", # The state of the Operator's deployment. "errors": [ # Install errors. { # Errors pertaining to the installation of ACM. @@ -1158,7 +1158,7 @@

Method Details

], "version": "A String", # The semenatic version number of the operator. }, - "policyControllerState": { # State for PolicyControllerState. # PolicyController status. + "policyControllerState": { # State for PolicyControllerState. # Output only. PolicyController status. "deploymentState": { # State of Policy Controller installation. # The state about the policy controller installation. "gatekeeperAudit": "A String", # Status of gatekeeper-audit deployment. "gatekeeperControllerManagerState": "A String", # Status of gatekeeper-controller-manager pod. @@ -1384,42 +1384,42 @@

Method Details

"version": "A String", # Version of the cloud build software on the cluster. }, "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management FeatureSpec. - "binauthz": { # Configuration for Binauthz. # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "binauthz": { # Configuration for Binauthz. # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster. # OCI repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller. # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster. # Optional. OCI repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller. # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -1436,7 +1436,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "identityservice": { # **IdentityService**: Configuration for a single membership. # IdentityService FeatureSpec. "authMethods": [ # A member may support multiple auth methods. @@ -1616,17 +1616,17 @@

Method Details

], }, "configmanagement": { # **Anthos Config Management**: State for a single cluster. # Config Management state - "binauthzState": { # State for Binauthz. # Binauthz status. + "binauthzState": { # State for Binauthz. # Output only. Binauthz status. "version": { # The version of binauthz. # The version of binauthz that is installed. "webhookVersion": "A String", # The version of the binauthz webhook. }, "webhook": "A String", # The state of the binauthz webhook. }, - "clusterName": "A String", # This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. - "configSyncState": { # State information for ConfigSync. # Current sync status. - "clusterLevelStopSyncingState": "A String", # Whether syncing resources to the cluster is stopped at the cluster level. + "clusterName": "A String", # Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. + "configSyncState": { # State information for ConfigSync. # Output only. Current sync status. + "clusterLevelStopSyncingState": "A String", # Output only. Whether syncing resources to the cluster is stopped at the cluster level. "crCount": 42, # Output only. The number of RootSync and RepoSync CRs in the cluster. - "deploymentState": { # The state of ConfigSync's deployment on a cluster. # Information about the deployment of ConfigSync, including the version. of the various Pods deployed + "deploymentState": { # The state of ConfigSync's deployment on a cluster. # Output only. Information about the deployment of ConfigSync, including the version. of the various Pods deployed "admissionWebhook": "A String", # Deployment state of admission-webhook. "gitSync": "A String", # Deployment state of the git-sync pod. "importer": "A String", # Deployment state of the importer pod. @@ -1637,15 +1637,15 @@

Method Details

"rootReconciler": "A String", # Deployment state of root-reconciler. "syncer": "A String", # Deployment state of the syncer pod. }, - "errors": [ # Errors pertaining to the installation of Config Sync. + "errors": [ # Output only. Errors pertaining to the installation of Config Sync. { # Errors pertaining to the installation of Config Sync "errorMessage": "A String", # A string representing the user facing error message }, ], - "reposyncCrd": "A String", # The state of the Reposync CRD - "rootsyncCrd": "A String", # The state of the RootSync CRD - "state": "A String", # The state of CS This field summarizes the other fields in this message. - "syncState": { # State indicating an ACM's progress syncing configurations to a cluster. # The state of ConfigSync's process to sync configs to a cluster. + "reposyncCrd": "A String", # Output only. The state of the Reposync CRD + "rootsyncCrd": "A String", # Output only. The state of the RootSync CRD + "state": "A String", # Output only. The state of CS This field summarizes the other fields in this message. + "syncState": { # State indicating an ACM's progress syncing configurations to a cluster. # Output only. The state of ConfigSync's process to sync configs to a cluster. "code": "A String", # Sync status code. "errors": [ # A list of errors resulting from problematic configs. This list will be truncated after 100 errors, although it is unlikely for that many errors to simultaneously exist. { # An ACM created error representing a problem syncing configurations. @@ -1671,7 +1671,7 @@

Method Details

"sourceToken": "A String", # Token indicating the state of the repo. "syncToken": "A String", # Token indicating the state of the syncer. }, - "version": { # Specific versioning information pertaining to ConfigSync's Pods. # The version of ConfigSync deployed. + "version": { # Specific versioning information pertaining to ConfigSync's Pods. # Output only. The version of ConfigSync deployed. "admissionWebhook": "A String", # Version of the deployed admission-webhook pod. "gitSync": "A String", # Version of the deployed git-sync pod. "importer": "A String", # Version of the deployed importer pod. @@ -1683,7 +1683,7 @@

Method Details

"syncer": "A String", # Version of the deployed syncer pod. }, }, - "hierarchyControllerState": { # State for Hierarchy Controller. # Hierarchy Controller status. + "hierarchyControllerState": { # State for Hierarchy Controller. # Output only. Hierarchy Controller status. "state": { # Deployment state for Hierarchy Controller # The deployment state for Hierarchy Controller. "extension": "A String", # The deployment state for Hierarchy Controller extension (e.g. v0.7.0-hc.1). "hnc": "A String", # The deployment state for open source HNC (e.g. v0.7.0-hc.0). @@ -1693,43 +1693,43 @@

Method Details

"hnc": "A String", # Version for open source HNC. }, }, - "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state. - "binauthz": { # Configuration for Binauthz. # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state. + "binauthz": { # Configuration for Binauthz. # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster. # OCI repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster. # Optional. OCI repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. }, - "hierarchyController": { # Configuration for Hierarchy Controller. # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "hierarchyController": { # Configuration for Hierarchy Controller. # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -1746,9 +1746,9 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, - "operatorState": { # State information for an ACM's Operator. # Current install status of ACM's Operator. + "operatorState": { # State information for an ACM's Operator. # Output only. Current install status of ACM's Operator. "deploymentState": "A String", # The state of the Operator's deployment. "errors": [ # Install errors. { # Errors pertaining to the installation of ACM. @@ -1757,7 +1757,7 @@

Method Details

], "version": "A String", # The semenatic version number of the operator. }, - "policyControllerState": { # State for PolicyControllerState. # PolicyController status. + "policyControllerState": { # State for PolicyControllerState. # Output only. PolicyController status. "deploymentState": { # State of Policy Controller installation. # The state about the policy controller installation. "gatekeeperAudit": "A String", # Status of gatekeeper-audit deployment. "gatekeeperControllerManagerState": "A String", # Status of gatekeeper-controller-manager pod. @@ -1992,42 +1992,42 @@

Method Details

"version": "A String", # Version of the cloud build software on the cluster. }, "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management FeatureSpec. - "binauthz": { # Configuration for Binauthz. # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "binauthz": { # Configuration for Binauthz. # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster. # OCI repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller. # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster. # Optional. OCI repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller. # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -2044,7 +2044,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "identityservice": { # **IdentityService**: Configuration for a single membership. # IdentityService FeatureSpec. "authMethods": [ # A member may support multiple auth methods. @@ -2224,17 +2224,17 @@

Method Details

], }, "configmanagement": { # **Anthos Config Management**: State for a single cluster. # Config Management state - "binauthzState": { # State for Binauthz. # Binauthz status. + "binauthzState": { # State for Binauthz. # Output only. Binauthz status. "version": { # The version of binauthz. # The version of binauthz that is installed. "webhookVersion": "A String", # The version of the binauthz webhook. }, "webhook": "A String", # The state of the binauthz webhook. }, - "clusterName": "A String", # This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. - "configSyncState": { # State information for ConfigSync. # Current sync status. - "clusterLevelStopSyncingState": "A String", # Whether syncing resources to the cluster is stopped at the cluster level. + "clusterName": "A String", # Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. + "configSyncState": { # State information for ConfigSync. # Output only. Current sync status. + "clusterLevelStopSyncingState": "A String", # Output only. Whether syncing resources to the cluster is stopped at the cluster level. "crCount": 42, # Output only. The number of RootSync and RepoSync CRs in the cluster. - "deploymentState": { # The state of ConfigSync's deployment on a cluster. # Information about the deployment of ConfigSync, including the version. of the various Pods deployed + "deploymentState": { # The state of ConfigSync's deployment on a cluster. # Output only. Information about the deployment of ConfigSync, including the version. of the various Pods deployed "admissionWebhook": "A String", # Deployment state of admission-webhook. "gitSync": "A String", # Deployment state of the git-sync pod. "importer": "A String", # Deployment state of the importer pod. @@ -2245,15 +2245,15 @@

Method Details

"rootReconciler": "A String", # Deployment state of root-reconciler. "syncer": "A String", # Deployment state of the syncer pod. }, - "errors": [ # Errors pertaining to the installation of Config Sync. + "errors": [ # Output only. Errors pertaining to the installation of Config Sync. { # Errors pertaining to the installation of Config Sync "errorMessage": "A String", # A string representing the user facing error message }, ], - "reposyncCrd": "A String", # The state of the Reposync CRD - "rootsyncCrd": "A String", # The state of the RootSync CRD - "state": "A String", # The state of CS This field summarizes the other fields in this message. - "syncState": { # State indicating an ACM's progress syncing configurations to a cluster. # The state of ConfigSync's process to sync configs to a cluster. + "reposyncCrd": "A String", # Output only. The state of the Reposync CRD + "rootsyncCrd": "A String", # Output only. The state of the RootSync CRD + "state": "A String", # Output only. The state of CS This field summarizes the other fields in this message. + "syncState": { # State indicating an ACM's progress syncing configurations to a cluster. # Output only. The state of ConfigSync's process to sync configs to a cluster. "code": "A String", # Sync status code. "errors": [ # A list of errors resulting from problematic configs. This list will be truncated after 100 errors, although it is unlikely for that many errors to simultaneously exist. { # An ACM created error representing a problem syncing configurations. @@ -2279,7 +2279,7 @@

Method Details

"sourceToken": "A String", # Token indicating the state of the repo. "syncToken": "A String", # Token indicating the state of the syncer. }, - "version": { # Specific versioning information pertaining to ConfigSync's Pods. # The version of ConfigSync deployed. + "version": { # Specific versioning information pertaining to ConfigSync's Pods. # Output only. The version of ConfigSync deployed. "admissionWebhook": "A String", # Version of the deployed admission-webhook pod. "gitSync": "A String", # Version of the deployed git-sync pod. "importer": "A String", # Version of the deployed importer pod. @@ -2291,7 +2291,7 @@

Method Details

"syncer": "A String", # Version of the deployed syncer pod. }, }, - "hierarchyControllerState": { # State for Hierarchy Controller. # Hierarchy Controller status. + "hierarchyControllerState": { # State for Hierarchy Controller. # Output only. Hierarchy Controller status. "state": { # Deployment state for Hierarchy Controller # The deployment state for Hierarchy Controller. "extension": "A String", # The deployment state for Hierarchy Controller extension (e.g. v0.7.0-hc.1). "hnc": "A String", # The deployment state for open source HNC (e.g. v0.7.0-hc.0). @@ -2301,43 +2301,43 @@

Method Details

"hnc": "A String", # Version for open source HNC. }, }, - "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state. - "binauthz": { # Configuration for Binauthz. # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state. + "binauthz": { # Configuration for Binauthz. # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster. # OCI repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller. # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster. # Optional. OCI repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller. # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -2354,9 +2354,9 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, - "operatorState": { # State information for an ACM's Operator. # Current install status of ACM's Operator. + "operatorState": { # State information for an ACM's Operator. # Output only. Current install status of ACM's Operator. "deploymentState": "A String", # The state of the Operator's deployment. "errors": [ # Install errors. { # Errors pertaining to the installation of ACM. @@ -2365,7 +2365,7 @@

Method Details

], "version": "A String", # The semenatic version number of the operator. }, - "policyControllerState": { # State for PolicyControllerState. # PolicyController status. + "policyControllerState": { # State for PolicyControllerState. # Output only. PolicyController status. "deploymentState": { # State of Policy Controller installation. # The state about the policy controller installation. "gatekeeperAudit": "A String", # Status of gatekeeper-audit deployment. "gatekeeperControllerManagerState": "A String", # Status of gatekeeper-controller-manager pod. diff --git a/docs/dyn/gkehub_v2beta.projects.locations.memberships.features.html b/docs/dyn/gkehub_v2beta.projects.locations.memberships.features.html index 2ee02330767..1708e942d26 100644 --- a/docs/dyn/gkehub_v2beta.projects.locations.memberships.features.html +++ b/docs/dyn/gkehub_v2beta.projects.locations.memberships.features.html @@ -126,42 +126,42 @@

Method Details

"version": "A String", # Version of the cloud build software on the cluster. }, "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management FeatureSpec. - "binauthz": { # Configuration for Binauthz. # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "binauthz": { # Configuration for Binauthz. # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster. # OCI repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller. # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster. # Optional. OCI repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller. # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -178,7 +178,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "identityservice": { # **IdentityService**: Configuration for a single membership. # IdentityService FeatureSpec. "authMethods": [ # A member may support multiple auth methods. @@ -358,17 +358,17 @@

Method Details

], }, "configmanagement": { # **Anthos Config Management**: State for a single cluster. # Config Management state - "binauthzState": { # State for Binauthz. # Binauthz status. + "binauthzState": { # State for Binauthz. # Output only. Binauthz status. "version": { # The version of binauthz. # The version of binauthz that is installed. "webhookVersion": "A String", # The version of the binauthz webhook. }, "webhook": "A String", # The state of the binauthz webhook. }, - "clusterName": "A String", # This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. - "configSyncState": { # State information for ConfigSync. # Current sync status. - "clusterLevelStopSyncingState": "A String", # Whether syncing resources to the cluster is stopped at the cluster level. + "clusterName": "A String", # Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. + "configSyncState": { # State information for ConfigSync. # Output only. Current sync status. + "clusterLevelStopSyncingState": "A String", # Output only. Whether syncing resources to the cluster is stopped at the cluster level. "crCount": 42, # Output only. The number of RootSync and RepoSync CRs in the cluster. - "deploymentState": { # The state of ConfigSync's deployment on a cluster. # Information about the deployment of ConfigSync, including the version. of the various Pods deployed + "deploymentState": { # The state of ConfigSync's deployment on a cluster. # Output only. Information about the deployment of ConfigSync, including the version. of the various Pods deployed "admissionWebhook": "A String", # Deployment state of admission-webhook. "gitSync": "A String", # Deployment state of the git-sync pod. "importer": "A String", # Deployment state of the importer pod. @@ -379,15 +379,15 @@

Method Details

"rootReconciler": "A String", # Deployment state of root-reconciler. "syncer": "A String", # Deployment state of the syncer pod. }, - "errors": [ # Errors pertaining to the installation of Config Sync. + "errors": [ # Output only. Errors pertaining to the installation of Config Sync. { # Errors pertaining to the installation of Config Sync "errorMessage": "A String", # A string representing the user facing error message }, ], - "reposyncCrd": "A String", # The state of the Reposync CRD - "rootsyncCrd": "A String", # The state of the RootSync CRD - "state": "A String", # The state of CS This field summarizes the other fields in this message. - "syncState": { # State indicating an ACM's progress syncing configurations to a cluster. # The state of ConfigSync's process to sync configs to a cluster. + "reposyncCrd": "A String", # Output only. The state of the Reposync CRD + "rootsyncCrd": "A String", # Output only. The state of the RootSync CRD + "state": "A String", # Output only. The state of CS This field summarizes the other fields in this message. + "syncState": { # State indicating an ACM's progress syncing configurations to a cluster. # Output only. The state of ConfigSync's process to sync configs to a cluster. "code": "A String", # Sync status code. "errors": [ # A list of errors resulting from problematic configs. This list will be truncated after 100 errors, although it is unlikely for that many errors to simultaneously exist. { # An ACM created error representing a problem syncing configurations. @@ -413,7 +413,7 @@

Method Details

"sourceToken": "A String", # Token indicating the state of the repo. "syncToken": "A String", # Token indicating the state of the syncer. }, - "version": { # Specific versioning information pertaining to ConfigSync's Pods. # The version of ConfigSync deployed. + "version": { # Specific versioning information pertaining to ConfigSync's Pods. # Output only. The version of ConfigSync deployed. "admissionWebhook": "A String", # Version of the deployed admission-webhook pod. "gitSync": "A String", # Version of the deployed git-sync pod. "importer": "A String", # Version of the deployed importer pod. @@ -425,7 +425,7 @@

Method Details

"syncer": "A String", # Version of the deployed syncer pod. }, }, - "hierarchyControllerState": { # State for Hierarchy Controller. # Hierarchy Controller status. + "hierarchyControllerState": { # State for Hierarchy Controller. # Output only. Hierarchy Controller status. "state": { # Deployment state for Hierarchy Controller # The deployment state for Hierarchy Controller. "extension": "A String", # The deployment state for Hierarchy Controller extension (e.g. v0.7.0-hc.1). "hnc": "A String", # The deployment state for open source HNC (e.g. v0.7.0-hc.0). @@ -435,43 +435,43 @@

Method Details

"hnc": "A String", # Version for open source HNC. }, }, - "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state. - "binauthz": { # Configuration for Binauthz. # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state. + "binauthz": { # Configuration for Binauthz. # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster. # OCI repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller. # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster. # Optional. OCI repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller. # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -488,9 +488,9 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, - "operatorState": { # State information for an ACM's Operator. # Current install status of ACM's Operator. + "operatorState": { # State information for an ACM's Operator. # Output only. Current install status of ACM's Operator. "deploymentState": "A String", # The state of the Operator's deployment. "errors": [ # Install errors. { # Errors pertaining to the installation of ACM. @@ -499,7 +499,7 @@

Method Details

], "version": "A String", # The semenatic version number of the operator. }, - "policyControllerState": { # State for PolicyControllerState. # PolicyController status. + "policyControllerState": { # State for PolicyControllerState. # Output only. PolicyController status. "deploymentState": { # State of Policy Controller installation. # The state about the policy controller installation. "gatekeeperAudit": "A String", # Status of gatekeeper-audit deployment. "gatekeeperControllerManagerState": "A String", # Status of gatekeeper-controller-manager pod. @@ -785,42 +785,42 @@

Method Details

"version": "A String", # Version of the cloud build software on the cluster. }, "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management FeatureSpec. - "binauthz": { # Configuration for Binauthz. # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "binauthz": { # Configuration for Binauthz. # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster. # OCI repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller. # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster. # Optional. OCI repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller. # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -837,7 +837,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "identityservice": { # **IdentityService**: Configuration for a single membership. # IdentityService FeatureSpec. "authMethods": [ # A member may support multiple auth methods. @@ -1017,17 +1017,17 @@

Method Details

], }, "configmanagement": { # **Anthos Config Management**: State for a single cluster. # Config Management state - "binauthzState": { # State for Binauthz. # Binauthz status. + "binauthzState": { # State for Binauthz. # Output only. Binauthz status. "version": { # The version of binauthz. # The version of binauthz that is installed. "webhookVersion": "A String", # The version of the binauthz webhook. }, "webhook": "A String", # The state of the binauthz webhook. }, - "clusterName": "A String", # This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. - "configSyncState": { # State information for ConfigSync. # Current sync status. - "clusterLevelStopSyncingState": "A String", # Whether syncing resources to the cluster is stopped at the cluster level. + "clusterName": "A String", # Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. + "configSyncState": { # State information for ConfigSync. # Output only. Current sync status. + "clusterLevelStopSyncingState": "A String", # Output only. Whether syncing resources to the cluster is stopped at the cluster level. "crCount": 42, # Output only. The number of RootSync and RepoSync CRs in the cluster. - "deploymentState": { # The state of ConfigSync's deployment on a cluster. # Information about the deployment of ConfigSync, including the version. of the various Pods deployed + "deploymentState": { # The state of ConfigSync's deployment on a cluster. # Output only. Information about the deployment of ConfigSync, including the version. of the various Pods deployed "admissionWebhook": "A String", # Deployment state of admission-webhook. "gitSync": "A String", # Deployment state of the git-sync pod. "importer": "A String", # Deployment state of the importer pod. @@ -1038,15 +1038,15 @@

Method Details

"rootReconciler": "A String", # Deployment state of root-reconciler. "syncer": "A String", # Deployment state of the syncer pod. }, - "errors": [ # Errors pertaining to the installation of Config Sync. + "errors": [ # Output only. Errors pertaining to the installation of Config Sync. { # Errors pertaining to the installation of Config Sync "errorMessage": "A String", # A string representing the user facing error message }, ], - "reposyncCrd": "A String", # The state of the Reposync CRD - "rootsyncCrd": "A String", # The state of the RootSync CRD - "state": "A String", # The state of CS This field summarizes the other fields in this message. - "syncState": { # State indicating an ACM's progress syncing configurations to a cluster. # The state of ConfigSync's process to sync configs to a cluster. + "reposyncCrd": "A String", # Output only. The state of the Reposync CRD + "rootsyncCrd": "A String", # Output only. The state of the RootSync CRD + "state": "A String", # Output only. The state of CS This field summarizes the other fields in this message. + "syncState": { # State indicating an ACM's progress syncing configurations to a cluster. # Output only. The state of ConfigSync's process to sync configs to a cluster. "code": "A String", # Sync status code. "errors": [ # A list of errors resulting from problematic configs. This list will be truncated after 100 errors, although it is unlikely for that many errors to simultaneously exist. { # An ACM created error representing a problem syncing configurations. @@ -1072,7 +1072,7 @@

Method Details

"sourceToken": "A String", # Token indicating the state of the repo. "syncToken": "A String", # Token indicating the state of the syncer. }, - "version": { # Specific versioning information pertaining to ConfigSync's Pods. # The version of ConfigSync deployed. + "version": { # Specific versioning information pertaining to ConfigSync's Pods. # Output only. The version of ConfigSync deployed. "admissionWebhook": "A String", # Version of the deployed admission-webhook pod. "gitSync": "A String", # Version of the deployed git-sync pod. "importer": "A String", # Version of the deployed importer pod. @@ -1084,7 +1084,7 @@

Method Details

"syncer": "A String", # Version of the deployed syncer pod. }, }, - "hierarchyControllerState": { # State for Hierarchy Controller. # Hierarchy Controller status. + "hierarchyControllerState": { # State for Hierarchy Controller. # Output only. Hierarchy Controller status. "state": { # Deployment state for Hierarchy Controller # The deployment state for Hierarchy Controller. "extension": "A String", # The deployment state for Hierarchy Controller extension (e.g. v0.7.0-hc.1). "hnc": "A String", # The deployment state for open source HNC (e.g. v0.7.0-hc.0). @@ -1094,43 +1094,43 @@

Method Details

"hnc": "A String", # Version for open source HNC. }, }, - "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state. - "binauthz": { # Configuration for Binauthz. # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state. + "binauthz": { # Configuration for Binauthz. # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster. # OCI repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller. # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster. # Optional. OCI repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller. # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -1147,9 +1147,9 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, - "operatorState": { # State information for an ACM's Operator. # Current install status of ACM's Operator. + "operatorState": { # State information for an ACM's Operator. # Output only. Current install status of ACM's Operator. "deploymentState": "A String", # The state of the Operator's deployment. "errors": [ # Install errors. { # Errors pertaining to the installation of ACM. @@ -1158,7 +1158,7 @@

Method Details

], "version": "A String", # The semenatic version number of the operator. }, - "policyControllerState": { # State for PolicyControllerState. # PolicyController status. + "policyControllerState": { # State for PolicyControllerState. # Output only. PolicyController status. "deploymentState": { # State of Policy Controller installation. # The state about the policy controller installation. "gatekeeperAudit": "A String", # Status of gatekeeper-audit deployment. "gatekeeperControllerManagerState": "A String", # Status of gatekeeper-controller-manager pod. @@ -1384,42 +1384,42 @@

Method Details

"version": "A String", # Version of the cloud build software on the cluster. }, "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management FeatureSpec. - "binauthz": { # Configuration for Binauthz. # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "binauthz": { # Configuration for Binauthz. # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster. # OCI repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller. # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster. # Optional. OCI repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller. # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -1436,7 +1436,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "identityservice": { # **IdentityService**: Configuration for a single membership. # IdentityService FeatureSpec. "authMethods": [ # A member may support multiple auth methods. @@ -1616,17 +1616,17 @@

Method Details

], }, "configmanagement": { # **Anthos Config Management**: State for a single cluster. # Config Management state - "binauthzState": { # State for Binauthz. # Binauthz status. + "binauthzState": { # State for Binauthz. # Output only. Binauthz status. "version": { # The version of binauthz. # The version of binauthz that is installed. "webhookVersion": "A String", # The version of the binauthz webhook. }, "webhook": "A String", # The state of the binauthz webhook. }, - "clusterName": "A String", # This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. - "configSyncState": { # State information for ConfigSync. # Current sync status. - "clusterLevelStopSyncingState": "A String", # Whether syncing resources to the cluster is stopped at the cluster level. + "clusterName": "A String", # Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. + "configSyncState": { # State information for ConfigSync. # Output only. Current sync status. + "clusterLevelStopSyncingState": "A String", # Output only. Whether syncing resources to the cluster is stopped at the cluster level. "crCount": 42, # Output only. The number of RootSync and RepoSync CRs in the cluster. - "deploymentState": { # The state of ConfigSync's deployment on a cluster. # Information about the deployment of ConfigSync, including the version. of the various Pods deployed + "deploymentState": { # The state of ConfigSync's deployment on a cluster. # Output only. Information about the deployment of ConfigSync, including the version. of the various Pods deployed "admissionWebhook": "A String", # Deployment state of admission-webhook. "gitSync": "A String", # Deployment state of the git-sync pod. "importer": "A String", # Deployment state of the importer pod. @@ -1637,15 +1637,15 @@

Method Details

"rootReconciler": "A String", # Deployment state of root-reconciler. "syncer": "A String", # Deployment state of the syncer pod. }, - "errors": [ # Errors pertaining to the installation of Config Sync. + "errors": [ # Output only. Errors pertaining to the installation of Config Sync. { # Errors pertaining to the installation of Config Sync "errorMessage": "A String", # A string representing the user facing error message }, ], - "reposyncCrd": "A String", # The state of the Reposync CRD - "rootsyncCrd": "A String", # The state of the RootSync CRD - "state": "A String", # The state of CS This field summarizes the other fields in this message. - "syncState": { # State indicating an ACM's progress syncing configurations to a cluster. # The state of ConfigSync's process to sync configs to a cluster. + "reposyncCrd": "A String", # Output only. The state of the Reposync CRD + "rootsyncCrd": "A String", # Output only. The state of the RootSync CRD + "state": "A String", # Output only. The state of CS This field summarizes the other fields in this message. + "syncState": { # State indicating an ACM's progress syncing configurations to a cluster. # Output only. The state of ConfigSync's process to sync configs to a cluster. "code": "A String", # Sync status code. "errors": [ # A list of errors resulting from problematic configs. This list will be truncated after 100 errors, although it is unlikely for that many errors to simultaneously exist. { # An ACM created error representing a problem syncing configurations. @@ -1671,7 +1671,7 @@

Method Details

"sourceToken": "A String", # Token indicating the state of the repo. "syncToken": "A String", # Token indicating the state of the syncer. }, - "version": { # Specific versioning information pertaining to ConfigSync's Pods. # The version of ConfigSync deployed. + "version": { # Specific versioning information pertaining to ConfigSync's Pods. # Output only. The version of ConfigSync deployed. "admissionWebhook": "A String", # Version of the deployed admission-webhook pod. "gitSync": "A String", # Version of the deployed git-sync pod. "importer": "A String", # Version of the deployed importer pod. @@ -1683,7 +1683,7 @@

Method Details

"syncer": "A String", # Version of the deployed syncer pod. }, }, - "hierarchyControllerState": { # State for Hierarchy Controller. # Hierarchy Controller status. + "hierarchyControllerState": { # State for Hierarchy Controller. # Output only. Hierarchy Controller status. "state": { # Deployment state for Hierarchy Controller # The deployment state for Hierarchy Controller. "extension": "A String", # The deployment state for Hierarchy Controller extension (e.g. v0.7.0-hc.1). "hnc": "A String", # The deployment state for open source HNC (e.g. v0.7.0-hc.0). @@ -1693,43 +1693,43 @@

Method Details

"hnc": "A String", # Version for open source HNC. }, }, - "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state. - "binauthz": { # Configuration for Binauthz. # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state. + "binauthz": { # Configuration for Binauthz. # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster. # OCI repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster. # Optional. OCI repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. }, - "hierarchyController": { # Configuration for Hierarchy Controller. # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "hierarchyController": { # Configuration for Hierarchy Controller. # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -1746,9 +1746,9 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, - "operatorState": { # State information for an ACM's Operator. # Current install status of ACM's Operator. + "operatorState": { # State information for an ACM's Operator. # Output only. Current install status of ACM's Operator. "deploymentState": "A String", # The state of the Operator's deployment. "errors": [ # Install errors. { # Errors pertaining to the installation of ACM. @@ -1757,7 +1757,7 @@

Method Details

], "version": "A String", # The semenatic version number of the operator. }, - "policyControllerState": { # State for PolicyControllerState. # PolicyController status. + "policyControllerState": { # State for PolicyControllerState. # Output only. PolicyController status. "deploymentState": { # State of Policy Controller installation. # The state about the policy controller installation. "gatekeeperAudit": "A String", # Status of gatekeeper-audit deployment. "gatekeeperControllerManagerState": "A String", # Status of gatekeeper-controller-manager pod. @@ -1992,42 +1992,42 @@

Method Details

"version": "A String", # Version of the cloud build software on the cluster. }, "configmanagement": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Config Management FeatureSpec. - "binauthz": { # Configuration for Binauthz. # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "binauthz": { # Configuration for Binauthz. # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster. # OCI repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller. # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster. # Optional. OCI repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller. # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -2044,7 +2044,7 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, "identityservice": { # **IdentityService**: Configuration for a single membership. # IdentityService FeatureSpec. "authMethods": [ # A member may support multiple auth methods. @@ -2224,17 +2224,17 @@

Method Details

], }, "configmanagement": { # **Anthos Config Management**: State for a single cluster. # Config Management state - "binauthzState": { # State for Binauthz. # Binauthz status. + "binauthzState": { # State for Binauthz. # Output only. Binauthz status. "version": { # The version of binauthz. # The version of binauthz that is installed. "webhookVersion": "A String", # The version of the binauthz webhook. }, "webhook": "A String", # The state of the binauthz webhook. }, - "clusterName": "A String", # This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. - "configSyncState": { # State information for ConfigSync. # Current sync status. - "clusterLevelStopSyncingState": "A String", # Whether syncing resources to the cluster is stopped at the cluster level. + "clusterName": "A String", # Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name. + "configSyncState": { # State information for ConfigSync. # Output only. Current sync status. + "clusterLevelStopSyncingState": "A String", # Output only. Whether syncing resources to the cluster is stopped at the cluster level. "crCount": 42, # Output only. The number of RootSync and RepoSync CRs in the cluster. - "deploymentState": { # The state of ConfigSync's deployment on a cluster. # Information about the deployment of ConfigSync, including the version. of the various Pods deployed + "deploymentState": { # The state of ConfigSync's deployment on a cluster. # Output only. Information about the deployment of ConfigSync, including the version. of the various Pods deployed "admissionWebhook": "A String", # Deployment state of admission-webhook. "gitSync": "A String", # Deployment state of the git-sync pod. "importer": "A String", # Deployment state of the importer pod. @@ -2245,15 +2245,15 @@

Method Details

"rootReconciler": "A String", # Deployment state of root-reconciler. "syncer": "A String", # Deployment state of the syncer pod. }, - "errors": [ # Errors pertaining to the installation of Config Sync. + "errors": [ # Output only. Errors pertaining to the installation of Config Sync. { # Errors pertaining to the installation of Config Sync "errorMessage": "A String", # A string representing the user facing error message }, ], - "reposyncCrd": "A String", # The state of the Reposync CRD - "rootsyncCrd": "A String", # The state of the RootSync CRD - "state": "A String", # The state of CS This field summarizes the other fields in this message. - "syncState": { # State indicating an ACM's progress syncing configurations to a cluster. # The state of ConfigSync's process to sync configs to a cluster. + "reposyncCrd": "A String", # Output only. The state of the Reposync CRD + "rootsyncCrd": "A String", # Output only. The state of the RootSync CRD + "state": "A String", # Output only. The state of CS This field summarizes the other fields in this message. + "syncState": { # State indicating an ACM's progress syncing configurations to a cluster. # Output only. The state of ConfigSync's process to sync configs to a cluster. "code": "A String", # Sync status code. "errors": [ # A list of errors resulting from problematic configs. This list will be truncated after 100 errors, although it is unlikely for that many errors to simultaneously exist. { # An ACM created error representing a problem syncing configurations. @@ -2279,7 +2279,7 @@

Method Details

"sourceToken": "A String", # Token indicating the state of the repo. "syncToken": "A String", # Token indicating the state of the syncer. }, - "version": { # Specific versioning information pertaining to ConfigSync's Pods. # The version of ConfigSync deployed. + "version": { # Specific versioning information pertaining to ConfigSync's Pods. # Output only. The version of ConfigSync deployed. "admissionWebhook": "A String", # Version of the deployed admission-webhook pod. "gitSync": "A String", # Version of the deployed git-sync pod. "importer": "A String", # Version of the deployed importer pod. @@ -2291,7 +2291,7 @@

Method Details

"syncer": "A String", # Version of the deployed syncer pod. }, }, - "hierarchyControllerState": { # State for Hierarchy Controller. # Hierarchy Controller status. + "hierarchyControllerState": { # State for Hierarchy Controller. # Output only. Hierarchy Controller status. "state": { # Deployment state for Hierarchy Controller # The deployment state for Hierarchy Controller. "extension": "A String", # The deployment state for Hierarchy Controller extension (e.g. v0.7.0-hc.1). "hnc": "A String", # The deployment state for open source HNC (e.g. v0.7.0-hc.0). @@ -2301,43 +2301,43 @@

Method Details

"hnc": "A String", # Version for open source HNC. }, }, - "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state. - "binauthz": { # Configuration for Binauthz. # Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. + "membershipSpec": { # **Anthos Config Management**: Configuration for a single cluster. Intended to parallel the ConfigManagement CR. # Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state. + "binauthz": { # Configuration for Binauthz. # Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set. "enabled": True or False, # Whether binauthz is enabled in this cluster. }, - "cluster": "A String", # The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. - "configSync": { # Configuration for Config Sync # Config Sync configuration for the cluster. - "allowVerticalScale": True or False, # Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. - "enabled": True or False, # Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. - "git": { # Git repo configuration for a single cluster. # Git repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "httpsProxy": "A String", # URL for the HTTPS proxy to be used when communicating with the Git repo. - "policyDir": "A String", # The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. - "secretType": "A String", # Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. - "syncBranch": "A String", # The branch of the repository to sync from. Default: master. - "syncRepo": "A String", # The URL of the Git repository to use as the source of truth. - "syncRev": "A String", # Git revision (tag or hash) to check out. Default HEAD. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "metricsGcpServiceAccountEmail": "A String", # The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. - "oci": { # OCI repo configuration for a single cluster. # OCI repo configuration for the cluster. - "gcpServiceAccountEmail": "A String", # The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. - "policyDir": "A String", # The absolute path of the directory that contains the local resources. Default: the root directory of the image. - "secretType": "A String", # Type of secret configured for access to the Git repo. - "syncRepo": "A String", # The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. - "syncWaitSecs": "A String", # Period in seconds between consecutive syncs. Default: 15. - }, - "preventDrift": True or False, # Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. - "sourceFormat": "A String", # Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. - "stopSyncing": True or False, # Set to true to stop syncing configs for a single cluster. Default to false. - }, - "hierarchyController": { # Configuration for Hierarchy Controller. # Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. + "cluster": "A String", # Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. + "configSync": { # Configuration for Config Sync # Optional. Config Sync configuration for the cluster. + "allowVerticalScale": True or False, # Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated. + "enabled": True or False, # Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field. + "git": { # Git repo configuration for a single cluster. # Optional. Git repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "httpsProxy": "A String", # Optional. URL for the HTTPS proxy to be used when communicating with the Git repo. + "policyDir": "A String", # Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository. + "secretType": "A String", # Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required. + "syncBranch": "A String", # Optional. The branch of the repository to sync from. Default: master. + "syncRepo": "A String", # Optional. The URL of the Git repository to use as the source of truth. + "syncRev": "A String", # Optional. Git revision (tag or hash) to check out. Default HEAD. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "metricsGcpServiceAccountEmail": "A String", # Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring. + "oci": { # OCI repo configuration for a single cluster. # Optional. OCI repo configuration for the cluster. + "gcpServiceAccountEmail": "A String", # Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount. + "policyDir": "A String", # Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image. + "secretType": "A String", # Optional. Type of secret configured for access to the Git repo. + "syncRepo": "A String", # Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`. + "syncWaitSecs": "A String", # Optional. Period in seconds between consecutive syncs. Default: 15. + }, + "preventDrift": True or False, # Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts. + "sourceFormat": "A String", # Optional. Specifies whether the Config Sync Repo is in "hierarchical" or "unstructured" mode. + "stopSyncing": True or False, # Optional. Set to true to stop syncing configs for a single cluster. Default to false. + }, + "hierarchyController": { # Configuration for Hierarchy Controller. # Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead. "enableHierarchicalResourceQuota": True or False, # Whether hierarchical resource quota is enabled in this cluster. "enablePodTreeLabels": True or False, # Whether pod tree labels are enabled in this cluster. "enabled": True or False, # Whether Hierarchy Controller is enabled in this cluster. }, - "management": "A String", # Enables automatic Feature management. - "policyController": { # Configuration for Policy Controller # Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. + "management": "A String", # Optional. Enables automatic Feature management. + "policyController": { # Configuration for Policy Controller # Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead. "auditIntervalSeconds": "A String", # Sets the interval for Policy Controller Audit Scans (in seconds). When set to 0, this disables audit functionality altogether. "enabled": True or False, # Enables the installation of Policy Controller. If false, the rest of PolicyController fields take no effect. "exemptableNamespaces": [ # The set of namespaces that are excluded from Policy Controller checks. Namespaces do not need to currently exist on the cluster. @@ -2354,9 +2354,9 @@

Method Details

"templateLibraryInstalled": True or False, # Installs the default template library along with Policy Controller. "updateTime": "A String", # Output only. Last time this membership spec was updated. }, - "version": "A String", # Version of ACM installed. + "version": "A String", # Optional. Version of ACM installed. }, - "operatorState": { # State information for an ACM's Operator. # Current install status of ACM's Operator. + "operatorState": { # State information for an ACM's Operator. # Output only. Current install status of ACM's Operator. "deploymentState": "A String", # The state of the Operator's deployment. "errors": [ # Install errors. { # Errors pertaining to the installation of ACM. @@ -2365,7 +2365,7 @@

Method Details

], "version": "A String", # The semenatic version number of the operator. }, - "policyControllerState": { # State for PolicyControllerState. # PolicyController status. + "policyControllerState": { # State for PolicyControllerState. # Output only. PolicyController status. "deploymentState": { # State of Policy Controller installation. # The state about the policy controller installation. "gatekeeperAudit": "A String", # Status of gatekeeper-audit deployment. "gatekeeperControllerManagerState": "A String", # Status of gatekeeper-controller-manager pod. diff --git a/docs/dyn/iam_v1.locations.workforcePools.html b/docs/dyn/iam_v1.locations.workforcePools.html index e02d697b312..4c622802e2e 100644 --- a/docs/dyn/iam_v1.locations.workforcePools.html +++ b/docs/dyn/iam_v1.locations.workforcePools.html @@ -150,7 +150,7 @@

Method Details

"disabled": True or False, # Optional. Disables the workforce pool. You cannot use a disabled pool to exchange tokens, or use existing tokens to access resources. If the pool is re-enabled, existing tokens grant access again. "displayName": "A String", # Optional. A user-specified display name of the pool in Google Cloud Console. Cannot exceed 32 characters. "expireTime": "A String", # Output only. Time after which the workforce pool will be permanently purged and cannot be recovered. - "name": "A String", # Output only. The resource name of the pool. Format: `locations/{location}/workforcePools/{workforce_pool_id}` + "name": "A String", # Identifier. The resource name of the pool. Format: `locations/{location}/workforcePools/{workforce_pool_id}` "parent": "A String", # Immutable. The resource name of the parent. Format: `organizations/{org-id}`. "sessionDuration": "A String", # Optional. Duration that the Google Cloud access tokens, console sign-in sessions, and `gcloud` sign-in sessions from this pool are valid. Must be greater than 15 minutes (900s) and less than 12 hours (43200s). If `session_duration` is not configured, minted credentials have a default duration of one hour (3600s). For SAML providers, the lifetime of the token is the minimum of the `session_duration` and the `SessionNotOnOrAfter` claim in the SAML assertion. "state": "A String", # Output only. The state of the pool. @@ -248,7 +248,7 @@

Method Details

"disabled": True or False, # Optional. Disables the workforce pool. You cannot use a disabled pool to exchange tokens, or use existing tokens to access resources. If the pool is re-enabled, existing tokens grant access again. "displayName": "A String", # Optional. A user-specified display name of the pool in Google Cloud Console. Cannot exceed 32 characters. "expireTime": "A String", # Output only. Time after which the workforce pool will be permanently purged and cannot be recovered. - "name": "A String", # Output only. The resource name of the pool. Format: `locations/{location}/workforcePools/{workforce_pool_id}` + "name": "A String", # Identifier. The resource name of the pool. Format: `locations/{location}/workforcePools/{workforce_pool_id}` "parent": "A String", # Immutable. The resource name of the parent. Format: `organizations/{org-id}`. "sessionDuration": "A String", # Optional. Duration that the Google Cloud access tokens, console sign-in sessions, and `gcloud` sign-in sessions from this pool are valid. Must be greater than 15 minutes (900s) and less than 12 hours (43200s). If `session_duration` is not configured, minted credentials have a default duration of one hour (3600s). For SAML providers, the lifetime of the token is the minimum of the `session_duration` and the `SessionNotOnOrAfter` claim in the SAML assertion. "state": "A String", # Output only. The state of the pool. @@ -345,7 +345,7 @@

Method Details

"disabled": True or False, # Optional. Disables the workforce pool. You cannot use a disabled pool to exchange tokens, or use existing tokens to access resources. If the pool is re-enabled, existing tokens grant access again. "displayName": "A String", # Optional. A user-specified display name of the pool in Google Cloud Console. Cannot exceed 32 characters. "expireTime": "A String", # Output only. Time after which the workforce pool will be permanently purged and cannot be recovered. - "name": "A String", # Output only. The resource name of the pool. Format: `locations/{location}/workforcePools/{workforce_pool_id}` + "name": "A String", # Identifier. The resource name of the pool. Format: `locations/{location}/workforcePools/{workforce_pool_id}` "parent": "A String", # Immutable. The resource name of the parent. Format: `organizations/{org-id}`. "sessionDuration": "A String", # Optional. Duration that the Google Cloud access tokens, console sign-in sessions, and `gcloud` sign-in sessions from this pool are valid. Must be greater than 15 minutes (900s) and less than 12 hours (43200s). If `session_duration` is not configured, minted credentials have a default duration of one hour (3600s). For SAML providers, the lifetime of the token is the minimum of the `session_duration` and the `SessionNotOnOrAfter` claim in the SAML assertion. "state": "A String", # Output only. The state of the pool. @@ -373,7 +373,7 @@

Method Details

Updates an existing WorkforcePool.
 
 Args:
-  name: string, Output only. The resource name of the pool. Format: `locations/{location}/workforcePools/{workforce_pool_id}` (required)
+  name: string, Identifier. The resource name of the pool. Format: `locations/{location}/workforcePools/{workforce_pool_id}` (required)
   body: object, The request body.
     The object takes the form of:
 
@@ -390,7 +390,7 @@ 
Method Details

   "disabled": True or False, # Optional. Disables the workforce pool. You cannot use a disabled pool to exchange tokens, or use existing tokens to access resources. If the pool is re-enabled, existing tokens grant access again.
   "displayName": "A String", # Optional. A user-specified display name of the pool in Google Cloud Console. Cannot exceed 32 characters.
   "expireTime": "A String", # Output only. Time after which the workforce pool will be permanently purged and cannot be recovered.
-  "name": "A String", # Output only. The resource name of the pool. Format: `locations/{location}/workforcePools/{workforce_pool_id}`
+  "name": "A String", # Identifier. The resource name of the pool. Format: `locations/{location}/workforcePools/{workforce_pool_id}`
   "parent": "A String", # Immutable. The resource name of the parent. Format: `organizations/{org-id}`.
   "sessionDuration": "A String", # Optional. Duration that the Google Cloud access tokens, console sign-in sessions, and `gcloud` sign-in sessions from this pool are valid. Must be greater than 15 minutes (900s) and less than 12 hours (43200s). If `session_duration` is not configured, minted credentials have a default duration of one hour (3600s). For SAML providers, the lifetime of the token is the minimum of the `session_duration` and the `SessionNotOnOrAfter` claim in the SAML assertion.
   "state": "A String", # Output only. The state of the pool.
diff --git a/docs/dyn/iam_v1.locations.workforcePools.providers.html b/docs/dyn/iam_v1.locations.workforcePools.providers.html
index 2bf1ac10df1..787e09ba6dd 100644
--- a/docs/dyn/iam_v1.locations.workforcePools.providers.html
+++ b/docs/dyn/iam_v1.locations.workforcePools.providers.html
@@ -146,7 +146,7 @@ 
Method Details

       "filter": "A String", # Optional. The filter used to request specific records from IdP. In case of attributes type as AZURE_AD_GROUPS_MAIL, it represents the filter used to request specific groups for users from IdP. By default, all of the groups associated with the user are fetched. The groups should be mail enabled and security enabled. See https://learn.microsoft.com/en-us/graph/search-query-parameter for more details.
     },
   },
-  "name": "A String", # Output only. The resource name of the provider. Format: `locations/{location}/workforcePools/{workforce_pool_id}/providers/{provider_id}`
+  "name": "A String", # Identifier. The resource name of the provider. Format: `locations/{location}/workforcePools/{workforce_pool_id}/providers/{provider_id}`
   "oidc": { # Represents an OpenId Connect 1.0 identity provider. # An OpenId Connect 1.0 identity provider configuration.
     "clientId": "A String", # Required. The client ID. Must match the audience claim of the JWT issued by the identity provider.
     "clientSecret": { # Representation of a client secret configured for the OIDC provider. # Optional. The optional client secret. Required to enable Authorization Code flow for web sign-in.
@@ -273,7 +273,7 @@ 
Method Details

       "filter": "A String", # Optional. The filter used to request specific records from IdP. In case of attributes type as AZURE_AD_GROUPS_MAIL, it represents the filter used to request specific groups for users from IdP. By default, all of the groups associated with the user are fetched. The groups should be mail enabled and security enabled. See https://learn.microsoft.com/en-us/graph/search-query-parameter for more details.
     },
   },
-  "name": "A String", # Output only. The resource name of the provider. Format: `locations/{location}/workforcePools/{workforce_pool_id}/providers/{provider_id}`
+  "name": "A String", # Identifier. The resource name of the provider. Format: `locations/{location}/workforcePools/{workforce_pool_id}/providers/{provider_id}`
   "oidc": { # Represents an OpenId Connect 1.0 identity provider. # An OpenId Connect 1.0 identity provider configuration.
     "clientId": "A String", # Required. The client ID. Must match the audience claim of the JWT issued by the identity provider.
     "clientSecret": { # Representation of a client secret configured for the OIDC provider. # Optional. The optional client secret. Required to enable Authorization Code flow for web sign-in.
@@ -342,7 +342,7 @@ 
Method Details

           "filter": "A String", # Optional. The filter used to request specific records from IdP. In case of attributes type as AZURE_AD_GROUPS_MAIL, it represents the filter used to request specific groups for users from IdP. By default, all of the groups associated with the user are fetched. The groups should be mail enabled and security enabled. See https://learn.microsoft.com/en-us/graph/search-query-parameter for more details.
         },
       },
-      "name": "A String", # Output only. The resource name of the provider. Format: `locations/{location}/workforcePools/{workforce_pool_id}/providers/{provider_id}`
+      "name": "A String", # Identifier. The resource name of the provider. Format: `locations/{location}/workforcePools/{workforce_pool_id}/providers/{provider_id}`
       "oidc": { # Represents an OpenId Connect 1.0 identity provider. # An OpenId Connect 1.0 identity provider configuration.
         "clientId": "A String", # Required. The client ID. Must match the audience claim of the JWT issued by the identity provider.
         "clientSecret": { # Representation of a client secret configured for the OIDC provider. # Optional. The optional client secret. Required to enable Authorization Code flow for web sign-in.
@@ -389,7 +389,7 @@ 
Method Details

   
Updates an existing WorkforcePoolProvider.
 
 Args:
-  name: string, Output only. The resource name of the provider. Format: `locations/{location}/workforcePools/{workforce_pool_id}/providers/{provider_id}` (required)
+  name: string, Identifier. The resource name of the provider. Format: `locations/{location}/workforcePools/{workforce_pool_id}/providers/{provider_id}` (required)
   body: object, The request body.
     The object takes the form of:
 
@@ -416,7 +416,7 @@ 
Method Details

       "filter": "A String", # Optional. The filter used to request specific records from IdP. In case of attributes type as AZURE_AD_GROUPS_MAIL, it represents the filter used to request specific groups for users from IdP. By default, all of the groups associated with the user are fetched. The groups should be mail enabled and security enabled. See https://learn.microsoft.com/en-us/graph/search-query-parameter for more details.
     },
   },
-  "name": "A String", # Output only. The resource name of the provider. Format: `locations/{location}/workforcePools/{workforce_pool_id}/providers/{provider_id}`
+  "name": "A String", # Identifier. The resource name of the provider. Format: `locations/{location}/workforcePools/{workforce_pool_id}/providers/{provider_id}`
   "oidc": { # Represents an OpenId Connect 1.0 identity provider. # An OpenId Connect 1.0 identity provider configuration.
     "clientId": "A String", # Required. The client ID. Must match the audience claim of the JWT issued by the identity provider.
     "clientSecret": { # Representation of a client secret configured for the OIDC provider. # Optional. The optional client secret. Required to enable Authorization Code flow for web sign-in.
diff --git a/docs/dyn/iam_v1.locations.workforcePools.providers.keys.html b/docs/dyn/iam_v1.locations.workforcePools.providers.keys.html
index e833370074f..3f144986154 100644
--- a/docs/dyn/iam_v1.locations.workforcePools.providers.keys.html
+++ b/docs/dyn/iam_v1.locations.workforcePools.providers.keys.html
@@ -124,7 +124,7 @@ 
Method Details

     "notAfterTime": "A String", # Output only. Latest timestamp when this key is valid. Attempts to use this key after this time will fail. Only present if the key data represents a X.509 certificate.
     "notBeforeTime": "A String", # Output only. Earliest timestamp when this key is valid. Attempts to use this key before this time will fail. Only present if the key data represents a X.509 certificate.
   },
-  "name": "A String", # Output only. The resource name of the key.
+  "name": "A String", # Identifier. The resource name of the key. Format: `locations/{location}/workforcePools/{workforce_pool_id}/providers/{provider_id}/keys/{key_id}`
   "state": "A String", # Output only. The state of the key.
   "use": "A String", # Required. The purpose of the key.
 }
@@ -217,7 +217,7 @@ 
Method Details

     "notAfterTime": "A String", # Output only. Latest timestamp when this key is valid. Attempts to use this key after this time will fail. Only present if the key data represents a X.509 certificate.
     "notBeforeTime": "A String", # Output only. Earliest timestamp when this key is valid. Attempts to use this key before this time will fail. Only present if the key data represents a X.509 certificate.
   },
-  "name": "A String", # Output only. The resource name of the key.
+  "name": "A String", # Identifier. The resource name of the key. Format: `locations/{location}/workforcePools/{workforce_pool_id}/providers/{provider_id}/keys/{key_id}`
   "state": "A String", # Output only. The state of the key.
   "use": "A String", # Required. The purpose of the key.
 }

@@ -252,7 +252,7 @@ 
Method Details

         "notAfterTime": "A String", # Output only. Latest timestamp when this key is valid. Attempts to use this key after this time will fail. Only present if the key data represents a X.509 certificate.
         "notBeforeTime": "A String", # Output only. Earliest timestamp when this key is valid. Attempts to use this key before this time will fail. Only present if the key data represents a X.509 certificate.
       },
-      "name": "A String", # Output only. The resource name of the key.
+      "name": "A String", # Identifier. The resource name of the key. Format: `locations/{location}/workforcePools/{workforce_pool_id}/providers/{provider_id}/keys/{key_id}`
       "state": "A String", # Output only. The state of the key.
       "use": "A String", # Required. The purpose of the key.
     },
diff --git a/docs/dyn/merchantapi_datasources_v1beta.accounts.dataSources.html b/docs/dyn/merchantapi_datasources_v1beta.accounts.dataSources.html
index d6267e737fa..0fff99f0084 100644
--- a/docs/dyn/merchantapi_datasources_v1beta.accounts.dataSources.html
+++ b/docs/dyn/merchantapi_datasources_v1beta.accounts.dataSources.html
@@ -142,14 +142,14 @@ 
Method Details

     "fileName": "A String", # Optional. The file name of the data source. Required for `UPLOAD` file input type.
   },
   "input": "A String", # Output only. Determines the type of input to the data source. Based on the input some settings might not work. Only generic data sources can be created through the API.
-  "localInventoryDataSource": { # The local inventory data source. # Required. The [local inventory](https://support.google.com/merchants/answer/7023001) data source.
+  "localInventoryDataSource": { # The local inventory data source. # The [local inventory](https://support.google.com/merchants/answer/7023001) data source.
     "contentLanguage": "A String", # Required. Immutable. The two-letter ISO 639-1 language of the items to which the local inventory is provided.
     "feedLabel": "A String", # Required. Immutable. The feed label of the offers to which the local inventory is provided. Must be less than or equal to 20 uppercase letters (A-Z), numbers (0-9), and dashes (-). See also [migration to feed labels](https://developers.google.com/shopping-content/guides/products/feed-labels).
   },
-  "merchantReviewDataSource": { # The merchant review data source. # Required. The [merchant review](https://support.google.com/merchants/answer/7045996) data source.
+  "merchantReviewDataSource": { # The merchant review data source. # The [merchant review](https://support.google.com/merchants/answer/7045996) data source.
   },
   "name": "A String", # Identifier. The name of the data source. Format: `{datasource.name=accounts/{account}/dataSources/{datasource}}`
-  "primaryProductDataSource": { # The primary data source for local and online products. # Required. The [primary data source](https://support.google.com/merchants/answer/7439058) for local and online products.
+  "primaryProductDataSource": { # The primary data source for local and online products. # The [primary data source](https://support.google.com/merchants/answer/7439058) for local and online products.
     "channel": "A String", # Required. Immutable. Specifies the type of data source channel.
     "contentLanguage": "A String", # Optional. Immutable. The two-letter ISO 639-1 language of the items in the data source. `feedLabel` and `contentLanguage` must be either both set or unset. The fields can only be unset for data sources without file input. If set, the data source will only accept products matching this combination. If unset, the data source will accept products without that restriction.
     "countries": [ # Optional. The countries where the items may be displayed. Represented as a [CLDR territory code](https://github.com/unicode-org/cldr/blob/latest/common/main/en.xml).
@@ -166,17 +166,17 @@ 
Method Details

     },
     "feedLabel": "A String", # Optional. Immutable. The feed label that is specified on the data source level. Must be less than or equal to 20 uppercase letters (A-Z), numbers (0-9), and dashes (-). See also [migration to feed labels](https://developers.google.com/shopping-content/guides/products/feed-labels). `feedLabel` and `contentLanguage` must be either both set or unset for data sources with product content type. They must be set for data sources with a file input. If set, the data source will only accept products matching this combination. If unset, the data source will accept products without that restriction.
   },
-  "productReviewDataSource": { # The product review data source. # Required. The [product review](https://support.google.com/merchants/answer/7045996) data source.
+  "productReviewDataSource": { # The product review data source. # The [product review](https://support.google.com/merchants/answer/7045996) data source.
   },
-  "promotionDataSource": { # The promotion data source. # Required. The [promotion](https://support.google.com/merchants/answer/2906014) data source.
+  "promotionDataSource": { # The promotion data source. # The [promotion](https://support.google.com/merchants/answer/2906014) data source.
     "contentLanguage": "A String", # Required. Immutable. The two-letter ISO 639-1 language of the items in the data source.
     "targetCountry": "A String", # Required. Immutable. The target country used as part of the unique identifier. Represented as a [CLDR territory code](https://github.com/unicode-org/cldr/blob/latest/common/main/en.xml). Promotions are only available in selected [countries](https://support.google.com/merchants/answer/4588460).
   },
-  "regionalInventoryDataSource": { # The regional inventory data source. # Required. The [regional inventory](https://support.google.com/merchants/answer/7439058) data source.
+  "regionalInventoryDataSource": { # The regional inventory data source. # The [regional inventory](https://support.google.com/merchants/answer/7439058) data source.
     "contentLanguage": "A String", # Required. Immutable. The two-letter ISO 639-1 language of the items to which the regional inventory is provided.
     "feedLabel": "A String", # Required. Immutable. The feed label of the offers to which the regional inventory is provided. Must be less than or equal to 20 uppercase letters (A-Z), numbers (0-9), and dashes (-). See also [migration to feed labels](https://developers.google.com/shopping-content/guides/products/feed-labels).
   },
-  "supplementalProductDataSource": { # The supplemental data source for local and online products. After creation, you should make sure to link the supplemental product data source into one or more primary product data sources. # Required. The [supplemental data source](https://support.google.com/merchants/answer/7439058) for local and online products.
+  "supplementalProductDataSource": { # The supplemental data source for local and online products. After creation, you should make sure to link the supplemental product data source into one or more primary product data sources. # The [supplemental data source](https://support.google.com/merchants/answer/7439058) for local and online products.
     "contentLanguage": "A String", # Optional. Immutable. The two-letter ISO 639-1 language of the items in the data source. `feedLabel` and `contentLanguage` must be either both set or unset. The fields can only be unset for data sources without file input. If set, the data source will only accept products matching this combination. If unset, the data source will accept produts without that restriction.
     "feedLabel": "A String", # Optional. Immutable. The feed label that is specified on the data source level. Must be less than or equal to 20 uppercase letters (A-Z), numbers (0-9), and dashes (-). See also [migration to feed labels](https://developers.google.com/shopping-content/guides/products/feed-labels). `feedLabel` and `contentLanguage` must be either both set or unset for data sources with product content type. They must be set for data sources with a file input. The fields must be unset for data sources without file input. If set, the data source will only accept products matching this combination. If unset, the data source will accept produts without that restriction.
     "referencingPrimaryDataSources": [ # Output only. The (unordered and deduplicated) list of all primary data sources linked to this data source in either default or custom rules. Supplemental data source cannot be deleted before all links are removed.
@@ -221,14 +221,14 @@ 
Method Details

     "fileName": "A String", # Optional. The file name of the data source. Required for `UPLOAD` file input type.
   },
   "input": "A String", # Output only. Determines the type of input to the data source. Based on the input some settings might not work. Only generic data sources can be created through the API.
-  "localInventoryDataSource": { # The local inventory data source. # Required. The [local inventory](https://support.google.com/merchants/answer/7023001) data source.
+  "localInventoryDataSource": { # The local inventory data source. # The [local inventory](https://support.google.com/merchants/answer/7023001) data source.
     "contentLanguage": "A String", # Required. Immutable. The two-letter ISO 639-1 language of the items to which the local inventory is provided.
     "feedLabel": "A String", # Required. Immutable. The feed label of the offers to which the local inventory is provided. Must be less than or equal to 20 uppercase letters (A-Z), numbers (0-9), and dashes (-). See also [migration to feed labels](https://developers.google.com/shopping-content/guides/products/feed-labels).
   },
-  "merchantReviewDataSource": { # The merchant review data source. # Required. The [merchant review](https://support.google.com/merchants/answer/7045996) data source.
+  "merchantReviewDataSource": { # The merchant review data source. # The [merchant review](https://support.google.com/merchants/answer/7045996) data source.
   },
   "name": "A String", # Identifier. The name of the data source. Format: `{datasource.name=accounts/{account}/dataSources/{datasource}}`
-  "primaryProductDataSource": { # The primary data source for local and online products. # Required. The [primary data source](https://support.google.com/merchants/answer/7439058) for local and online products.
+  "primaryProductDataSource": { # The primary data source for local and online products. # The [primary data source](https://support.google.com/merchants/answer/7439058) for local and online products.
     "channel": "A String", # Required. Immutable. Specifies the type of data source channel.
     "contentLanguage": "A String", # Optional. Immutable. The two-letter ISO 639-1 language of the items in the data source. `feedLabel` and `contentLanguage` must be either both set or unset. The fields can only be unset for data sources without file input. If set, the data source will only accept products matching this combination. If unset, the data source will accept products without that restriction.
     "countries": [ # Optional. The countries where the items may be displayed. Represented as a [CLDR territory code](https://github.com/unicode-org/cldr/blob/latest/common/main/en.xml).
@@ -245,17 +245,17 @@ 
Method Details

     },
     "feedLabel": "A String", # Optional. Immutable. The feed label that is specified on the data source level. Must be less than or equal to 20 uppercase letters (A-Z), numbers (0-9), and dashes (-). See also [migration to feed labels](https://developers.google.com/shopping-content/guides/products/feed-labels). `feedLabel` and `contentLanguage` must be either both set or unset for data sources with product content type. They must be set for data sources with a file input. If set, the data source will only accept products matching this combination. If unset, the data source will accept products without that restriction.
   },
-  "productReviewDataSource": { # The product review data source. # Required. The [product review](https://support.google.com/merchants/answer/7045996) data source.
+  "productReviewDataSource": { # The product review data source. # The [product review](https://support.google.com/merchants/answer/7045996) data source.
   },
-  "promotionDataSource": { # The promotion data source. # Required. The [promotion](https://support.google.com/merchants/answer/2906014) data source.
+  "promotionDataSource": { # The promotion data source. # The [promotion](https://support.google.com/merchants/answer/2906014) data source.
     "contentLanguage": "A String", # Required. Immutable. The two-letter ISO 639-1 language of the items in the data source.
     "targetCountry": "A String", # Required. Immutable. The target country used as part of the unique identifier. Represented as a [CLDR territory code](https://github.com/unicode-org/cldr/blob/latest/common/main/en.xml). Promotions are only available in selected [countries](https://support.google.com/merchants/answer/4588460).
   },
-  "regionalInventoryDataSource": { # The regional inventory data source. # Required. The [regional inventory](https://support.google.com/merchants/answer/7439058) data source.
+  "regionalInventoryDataSource": { # The regional inventory data source. # The [regional inventory](https://support.google.com/merchants/answer/7439058) data source.
     "contentLanguage": "A String", # Required. Immutable. The two-letter ISO 639-1 language of the items to which the regional inventory is provided.
     "feedLabel": "A String", # Required. Immutable. The feed label of the offers to which the regional inventory is provided. Must be less than or equal to 20 uppercase letters (A-Z), numbers (0-9), and dashes (-). See also [migration to feed labels](https://developers.google.com/shopping-content/guides/products/feed-labels).
   },
-  "supplementalProductDataSource": { # The supplemental data source for local and online products. After creation, you should make sure to link the supplemental product data source into one or more primary product data sources. # Required. The [supplemental data source](https://support.google.com/merchants/answer/7439058) for local and online products.
+  "supplementalProductDataSource": { # The supplemental data source for local and online products. After creation, you should make sure to link the supplemental product data source into one or more primary product data sources. # The [supplemental data source](https://support.google.com/merchants/answer/7439058) for local and online products.
     "contentLanguage": "A String", # Optional. Immutable. The two-letter ISO 639-1 language of the items in the data source. `feedLabel` and `contentLanguage` must be either both set or unset. The fields can only be unset for data sources without file input. If set, the data source will only accept products matching this combination. If unset, the data source will accept produts without that restriction.
     "feedLabel": "A String", # Optional. Immutable. The feed label that is specified on the data source level. Must be less than or equal to 20 uppercase letters (A-Z), numbers (0-9), and dashes (-). See also [migration to feed labels](https://developers.google.com/shopping-content/guides/products/feed-labels). `feedLabel` and `contentLanguage` must be either both set or unset for data sources with product content type. They must be set for data sources with a file input. The fields must be unset for data sources without file input. If set, the data source will only accept products matching this combination. If unset, the data source will accept produts without that restriction.
     "referencingPrimaryDataSources": [ # Output only. The (unordered and deduplicated) list of all primary data sources linked to this data source in either default or custom rules. Supplemental data source cannot be deleted before all links are removed.
@@ -349,14 +349,14 @@ 
Method Details

     "fileName": "A String", # Optional. The file name of the data source. Required for `UPLOAD` file input type.
   },
   "input": "A String", # Output only. Determines the type of input to the data source. Based on the input some settings might not work. Only generic data sources can be created through the API.
-  "localInventoryDataSource": { # The local inventory data source. # Required. The [local inventory](https://support.google.com/merchants/answer/7023001) data source.
+  "localInventoryDataSource": { # The local inventory data source. # The [local inventory](https://support.google.com/merchants/answer/7023001) data source.
     "contentLanguage": "A String", # Required. Immutable. The two-letter ISO 639-1 language of the items to which the local inventory is provided.
     "feedLabel": "A String", # Required. Immutable. The feed label of the offers to which the local inventory is provided. Must be less than or equal to 20 uppercase letters (A-Z), numbers (0-9), and dashes (-). See also [migration to feed labels](https://developers.google.com/shopping-content/guides/products/feed-labels).
   },
-  "merchantReviewDataSource": { # The merchant review data source. # Required. The [merchant review](https://support.google.com/merchants/answer/7045996) data source.
+  "merchantReviewDataSource": { # The merchant review data source. # The [merchant review](https://support.google.com/merchants/answer/7045996) data source.
   },
   "name": "A String", # Identifier. The name of the data source. Format: `{datasource.name=accounts/{account}/dataSources/{datasource}}`
-  "primaryProductDataSource": { # The primary data source for local and online products. # Required. The [primary data source](https://support.google.com/merchants/answer/7439058) for local and online products.
+  "primaryProductDataSource": { # The primary data source for local and online products. # The [primary data source](https://support.google.com/merchants/answer/7439058) for local and online products.
     "channel": "A String", # Required. Immutable. Specifies the type of data source channel.
     "contentLanguage": "A String", # Optional. Immutable. The two-letter ISO 639-1 language of the items in the data source. `feedLabel` and `contentLanguage` must be either both set or unset. The fields can only be unset for data sources without file input. If set, the data source will only accept products matching this combination. If unset, the data source will accept products without that restriction.
     "countries": [ # Optional. The countries where the items may be displayed. Represented as a [CLDR territory code](https://github.com/unicode-org/cldr/blob/latest/common/main/en.xml).
@@ -373,17 +373,17 @@ 
Method Details

     },
     "feedLabel": "A String", # Optional. Immutable. The feed label that is specified on the data source level. Must be less than or equal to 20 uppercase letters (A-Z), numbers (0-9), and dashes (-). See also [migration to feed labels](https://developers.google.com/shopping-content/guides/products/feed-labels). `feedLabel` and `contentLanguage` must be either both set or unset for data sources with product content type. They must be set for data sources with a file input. If set, the data source will only accept products matching this combination. If unset, the data source will accept products without that restriction.
   },
-  "productReviewDataSource": { # The product review data source. # Required. The [product review](https://support.google.com/merchants/answer/7045996) data source.
+  "productReviewDataSource": { # The product review data source. # The [product review](https://support.google.com/merchants/answer/7045996) data source.
   },
-  "promotionDataSource": { # The promotion data source. # Required. The [promotion](https://support.google.com/merchants/answer/2906014) data source.
+  "promotionDataSource": { # The promotion data source. # The [promotion](https://support.google.com/merchants/answer/2906014) data source.
     "contentLanguage": "A String", # Required. Immutable. The two-letter ISO 639-1 language of the items in the data source.
     "targetCountry": "A String", # Required. Immutable. The target country used as part of the unique identifier. Represented as a [CLDR territory code](https://github.com/unicode-org/cldr/blob/latest/common/main/en.xml). Promotions are only available in selected [countries](https://support.google.com/merchants/answer/4588460).
   },
-  "regionalInventoryDataSource": { # The regional inventory data source. # Required. The [regional inventory](https://support.google.com/merchants/answer/7439058) data source.
+  "regionalInventoryDataSource": { # The regional inventory data source. # The [regional inventory](https://support.google.com/merchants/answer/7439058) data source.
     "contentLanguage": "A String", # Required. Immutable. The two-letter ISO 639-1 language of the items to which the regional inventory is provided.
     "feedLabel": "A String", # Required. Immutable. The feed label of the offers to which the regional inventory is provided. Must be less than or equal to 20 uppercase letters (A-Z), numbers (0-9), and dashes (-). See also [migration to feed labels](https://developers.google.com/shopping-content/guides/products/feed-labels).
   },
-  "supplementalProductDataSource": { # The supplemental data source for local and online products. After creation, you should make sure to link the supplemental product data source into one or more primary product data sources. # Required. The [supplemental data source](https://support.google.com/merchants/answer/7439058) for local and online products.
+  "supplementalProductDataSource": { # The supplemental data source for local and online products. After creation, you should make sure to link the supplemental product data source into one or more primary product data sources. # The [supplemental data source](https://support.google.com/merchants/answer/7439058) for local and online products.
     "contentLanguage": "A String", # Optional. Immutable. The two-letter ISO 639-1 language of the items in the data source. `feedLabel` and `contentLanguage` must be either both set or unset. The fields can only be unset for data sources without file input. If set, the data source will only accept products matching this combination. If unset, the data source will accept produts without that restriction.
     "feedLabel": "A String", # Optional. Immutable. The feed label that is specified on the data source level. Must be less than or equal to 20 uppercase letters (A-Z), numbers (0-9), and dashes (-). See also [migration to feed labels](https://developers.google.com/shopping-content/guides/products/feed-labels). `feedLabel` and `contentLanguage` must be either both set or unset for data sources with product content type. They must be set for data sources with a file input. The fields must be unset for data sources without file input. If set, the data source will only accept products matching this combination. If unset, the data source will accept produts without that restriction.
     "referencingPrimaryDataSources": [ # Output only. The (unordered and deduplicated) list of all primary data sources linked to this data source in either default or custom rules. Supplemental data source cannot be deleted before all links are removed.
@@ -439,14 +439,14 @@ 
Method Details

         "fileName": "A String", # Optional. The file name of the data source. Required for `UPLOAD` file input type.
       },
       "input": "A String", # Output only. Determines the type of input to the data source. Based on the input some settings might not work. Only generic data sources can be created through the API.
-      "localInventoryDataSource": { # The local inventory data source. # Required. The [local inventory](https://support.google.com/merchants/answer/7023001) data source.
+      "localInventoryDataSource": { # The local inventory data source. # The [local inventory](https://support.google.com/merchants/answer/7023001) data source.
         "contentLanguage": "A String", # Required. Immutable. The two-letter ISO 639-1 language of the items to which the local inventory is provided.
         "feedLabel": "A String", # Required. Immutable. The feed label of the offers to which the local inventory is provided. Must be less than or equal to 20 uppercase letters (A-Z), numbers (0-9), and dashes (-). See also [migration to feed labels](https://developers.google.com/shopping-content/guides/products/feed-labels).
       },
-      "merchantReviewDataSource": { # The merchant review data source. # Required. The [merchant review](https://support.google.com/merchants/answer/7045996) data source.
+      "merchantReviewDataSource": { # The merchant review data source. # The [merchant review](https://support.google.com/merchants/answer/7045996) data source.
       },
       "name": "A String", # Identifier. The name of the data source. Format: `{datasource.name=accounts/{account}/dataSources/{datasource}}`
-      "primaryProductDataSource": { # The primary data source for local and online products. # Required. The [primary data source](https://support.google.com/merchants/answer/7439058) for local and online products.
+      "primaryProductDataSource": { # The primary data source for local and online products. # The [primary data source](https://support.google.com/merchants/answer/7439058) for local and online products.
         "channel": "A String", # Required. Immutable. Specifies the type of data source channel.
         "contentLanguage": "A String", # Optional. Immutable. The two-letter ISO 639-1 language of the items in the data source. `feedLabel` and `contentLanguage` must be either both set or unset. The fields can only be unset for data sources without file input. If set, the data source will only accept products matching this combination. If unset, the data source will accept products without that restriction.
         "countries": [ # Optional. The countries where the items may be displayed. Represented as a [CLDR territory code](https://github.com/unicode-org/cldr/blob/latest/common/main/en.xml).
@@ -463,17 +463,17 @@ 
Method Details

         },
         "feedLabel": "A String", # Optional. Immutable. The feed label that is specified on the data source level. Must be less than or equal to 20 uppercase letters (A-Z), numbers (0-9), and dashes (-). See also [migration to feed labels](https://developers.google.com/shopping-content/guides/products/feed-labels). `feedLabel` and `contentLanguage` must be either both set or unset for data sources with product content type. They must be set for data sources with a file input. If set, the data source will only accept products matching this combination. If unset, the data source will accept products without that restriction.
       },
-      "productReviewDataSource": { # The product review data source. # Required. The [product review](https://support.google.com/merchants/answer/7045996) data source.
+      "productReviewDataSource": { # The product review data source. # The [product review](https://support.google.com/merchants/answer/7045996) data source.
       },
-      "promotionDataSource": { # The promotion data source. # Required. The [promotion](https://support.google.com/merchants/answer/2906014) data source.
+      "promotionDataSource": { # The promotion data source. # The [promotion](https://support.google.com/merchants/answer/2906014) data source.
         "contentLanguage": "A String", # Required. Immutable. The two-letter ISO 639-1 language of the items in the data source.
         "targetCountry": "A String", # Required. Immutable. The target country used as part of the unique identifier. Represented as a [CLDR territory code](https://github.com/unicode-org/cldr/blob/latest/common/main/en.xml). Promotions are only available in selected [countries](https://support.google.com/merchants/answer/4588460).
       },
-      "regionalInventoryDataSource": { # The regional inventory data source. # Required. The [regional inventory](https://support.google.com/merchants/answer/7439058) data source.
+      "regionalInventoryDataSource": { # The regional inventory data source. # The [regional inventory](https://support.google.com/merchants/answer/7439058) data source.
         "contentLanguage": "A String", # Required. Immutable. The two-letter ISO 639-1 language of the items to which the regional inventory is provided.
         "feedLabel": "A String", # Required. Immutable. The feed label of the offers to which the regional inventory is provided. Must be less than or equal to 20 uppercase letters (A-Z), numbers (0-9), and dashes (-). See also [migration to feed labels](https://developers.google.com/shopping-content/guides/products/feed-labels).
       },
-      "supplementalProductDataSource": { # The supplemental data source for local and online products. After creation, you should make sure to link the supplemental product data source into one or more primary product data sources. # Required. The [supplemental data source](https://support.google.com/merchants/answer/7439058) for local and online products.
+      "supplementalProductDataSource": { # The supplemental data source for local and online products. After creation, you should make sure to link the supplemental product data source into one or more primary product data sources. # The [supplemental data source](https://support.google.com/merchants/answer/7439058) for local and online products.
         "contentLanguage": "A String", # Optional. Immutable. The two-letter ISO 639-1 language of the items in the data source. `feedLabel` and `contentLanguage` must be either both set or unset. The fields can only be unset for data sources without file input. If set, the data source will only accept products matching this combination. If unset, the data source will accept produts without that restriction.
         "feedLabel": "A String", # Optional. Immutable. The feed label that is specified on the data source level. Must be less than or equal to 20 uppercase letters (A-Z), numbers (0-9), and dashes (-). See also [migration to feed labels](https://developers.google.com/shopping-content/guides/products/feed-labels). `feedLabel` and `contentLanguage` must be either both set or unset for data sources with product content type. They must be set for data sources with a file input. The fields must be unset for data sources without file input. If set, the data source will only accept products matching this combination. If unset, the data source will accept produts without that restriction.
         "referencingPrimaryDataSources": [ # Output only. The (unordered and deduplicated) list of all primary data sources linked to this data source in either default or custom rules. Supplemental data source cannot be deleted before all links are removed.
@@ -537,14 +537,14 @@ 
Method Details

     "fileName": "A String", # Optional. The file name of the data source. Required for `UPLOAD` file input type.
   },
   "input": "A String", # Output only. Determines the type of input to the data source. Based on the input some settings might not work. Only generic data sources can be created through the API.
-  "localInventoryDataSource": { # The local inventory data source. # Required. The [local inventory](https://support.google.com/merchants/answer/7023001) data source.
+  "localInventoryDataSource": { # The local inventory data source. # The [local inventory](https://support.google.com/merchants/answer/7023001) data source.
     "contentLanguage": "A String", # Required. Immutable. The two-letter ISO 639-1 language of the items to which the local inventory is provided.
     "feedLabel": "A String", # Required. Immutable. The feed label of the offers to which the local inventory is provided. Must be less than or equal to 20 uppercase letters (A-Z), numbers (0-9), and dashes (-). See also [migration to feed labels](https://developers.google.com/shopping-content/guides/products/feed-labels).
   },
-  "merchantReviewDataSource": { # The merchant review data source. # Required. The [merchant review](https://support.google.com/merchants/answer/7045996) data source.
+  "merchantReviewDataSource": { # The merchant review data source. # The [merchant review](https://support.google.com/merchants/answer/7045996) data source.
   },
   "name": "A String", # Identifier. The name of the data source. Format: `{datasource.name=accounts/{account}/dataSources/{datasource}}`
-  "primaryProductDataSource": { # The primary data source for local and online products. # Required. The [primary data source](https://support.google.com/merchants/answer/7439058) for local and online products.
+  "primaryProductDataSource": { # The primary data source for local and online products. # The [primary data source](https://support.google.com/merchants/answer/7439058) for local and online products.
     "channel": "A String", # Required. Immutable. Specifies the type of data source channel.
     "contentLanguage": "A String", # Optional. Immutable. The two-letter ISO 639-1 language of the items in the data source. `feedLabel` and `contentLanguage` must be either both set or unset. The fields can only be unset for data sources without file input. If set, the data source will only accept products matching this combination. If unset, the data source will accept products without that restriction.
     "countries": [ # Optional. The countries where the items may be displayed. Represented as a [CLDR territory code](https://github.com/unicode-org/cldr/blob/latest/common/main/en.xml).
@@ -561,17 +561,17 @@ 
Method Details

     },
     "feedLabel": "A String", # Optional. Immutable. The feed label that is specified on the data source level. Must be less than or equal to 20 uppercase letters (A-Z), numbers (0-9), and dashes (-). See also [migration to feed labels](https://developers.google.com/shopping-content/guides/products/feed-labels). `feedLabel` and `contentLanguage` must be either both set or unset for data sources with product content type. They must be set for data sources with a file input. If set, the data source will only accept products matching this combination. If unset, the data source will accept products without that restriction.
   },
-  "productReviewDataSource": { # The product review data source. # Required. The [product review](https://support.google.com/merchants/answer/7045996) data source.
+  "productReviewDataSource": { # The product review data source. # The [product review](https://support.google.com/merchants/answer/7045996) data source.
   },
-  "promotionDataSource": { # The promotion data source. # Required. The [promotion](https://support.google.com/merchants/answer/2906014) data source.
+  "promotionDataSource": { # The promotion data source. # The [promotion](https://support.google.com/merchants/answer/2906014) data source.
     "contentLanguage": "A String", # Required. Immutable. The two-letter ISO 639-1 language of the items in the data source.
     "targetCountry": "A String", # Required. Immutable. The target country used as part of the unique identifier. Represented as a [CLDR territory code](https://github.com/unicode-org/cldr/blob/latest/common/main/en.xml). Promotions are only available in selected [countries](https://support.google.com/merchants/answer/4588460).
   },
-  "regionalInventoryDataSource": { # The regional inventory data source. # Required. The [regional inventory](https://support.google.com/merchants/answer/7439058) data source.
+  "regionalInventoryDataSource": { # The regional inventory data source. # The [regional inventory](https://support.google.com/merchants/answer/7439058) data source.
     "contentLanguage": "A String", # Required. Immutable. The two-letter ISO 639-1 language of the items to which the regional inventory is provided.
     "feedLabel": "A String", # Required. Immutable. The feed label of the offers to which the regional inventory is provided. Must be less than or equal to 20 uppercase letters (A-Z), numbers (0-9), and dashes (-). See also [migration to feed labels](https://developers.google.com/shopping-content/guides/products/feed-labels).
   },
-  "supplementalProductDataSource": { # The supplemental data source for local and online products. After creation, you should make sure to link the supplemental product data source into one or more primary product data sources. # Required. The [supplemental data source](https://support.google.com/merchants/answer/7439058) for local and online products.
+  "supplementalProductDataSource": { # The supplemental data source for local and online products. After creation, you should make sure to link the supplemental product data source into one or more primary product data sources. # The [supplemental data source](https://support.google.com/merchants/answer/7439058) for local and online products.
     "contentLanguage": "A String", # Optional. Immutable. The two-letter ISO 639-1 language of the items in the data source. `feedLabel` and `contentLanguage` must be either both set or unset. The fields can only be unset for data sources without file input. If set, the data source will only accept products matching this combination. If unset, the data source will accept produts without that restriction.
     "feedLabel": "A String", # Optional. Immutable. The feed label that is specified on the data source level. Must be less than or equal to 20 uppercase letters (A-Z), numbers (0-9), and dashes (-). See also [migration to feed labels](https://developers.google.com/shopping-content/guides/products/feed-labels). `feedLabel` and `contentLanguage` must be either both set or unset for data sources with product content type. They must be set for data sources with a file input. The fields must be unset for data sources without file input. If set, the data source will only accept products matching this combination. If unset, the data source will accept produts without that restriction.
     "referencingPrimaryDataSources": [ # Output only. The (unordered and deduplicated) list of all primary data sources linked to this data source in either default or custom rules. Supplemental data source cannot be deleted before all links are removed.
@@ -617,14 +617,14 @@ 
Method Details

     "fileName": "A String", # Optional. The file name of the data source. Required for `UPLOAD` file input type.
   },
   "input": "A String", # Output only. Determines the type of input to the data source. Based on the input some settings might not work. Only generic data sources can be created through the API.
-  "localInventoryDataSource": { # The local inventory data source. # Required. The [local inventory](https://support.google.com/merchants/answer/7023001) data source.
+  "localInventoryDataSource": { # The local inventory data source. # The [local inventory](https://support.google.com/merchants/answer/7023001) data source.
     "contentLanguage": "A String", # Required. Immutable. The two-letter ISO 639-1 language of the items to which the local inventory is provided.
     "feedLabel": "A String", # Required. Immutable. The feed label of the offers to which the local inventory is provided. Must be less than or equal to 20 uppercase letters (A-Z), numbers (0-9), and dashes (-). See also [migration to feed labels](https://developers.google.com/shopping-content/guides/products/feed-labels).
   },
-  "merchantReviewDataSource": { # The merchant review data source. # Required. The [merchant review](https://support.google.com/merchants/answer/7045996) data source.
+  "merchantReviewDataSource": { # The merchant review data source. # The [merchant review](https://support.google.com/merchants/answer/7045996) data source.
   },
   "name": "A String", # Identifier. The name of the data source. Format: `{datasource.name=accounts/{account}/dataSources/{datasource}}`
-  "primaryProductDataSource": { # The primary data source for local and online products. # Required. The [primary data source](https://support.google.com/merchants/answer/7439058) for local and online products.
+  "primaryProductDataSource": { # The primary data source for local and online products. # The [primary data source](https://support.google.com/merchants/answer/7439058) for local and online products.
     "channel": "A String", # Required. Immutable. Specifies the type of data source channel.
     "contentLanguage": "A String", # Optional. Immutable. The two-letter ISO 639-1 language of the items in the data source. `feedLabel` and `contentLanguage` must be either both set or unset. The fields can only be unset for data sources without file input. If set, the data source will only accept products matching this combination. If unset, the data source will accept products without that restriction.
     "countries": [ # Optional. The countries where the items may be displayed. Represented as a [CLDR territory code](https://github.com/unicode-org/cldr/blob/latest/common/main/en.xml).
@@ -641,17 +641,17 @@ 
Method Details

     },
     "feedLabel": "A String", # Optional. Immutable. The feed label that is specified on the data source level. Must be less than or equal to 20 uppercase letters (A-Z), numbers (0-9), and dashes (-). See also [migration to feed labels](https://developers.google.com/shopping-content/guides/products/feed-labels). `feedLabel` and `contentLanguage` must be either both set or unset for data sources with product content type. They must be set for data sources with a file input. If set, the data source will only accept products matching this combination. If unset, the data source will accept products without that restriction.
   },
-  "productReviewDataSource": { # The product review data source. # Required. The [product review](https://support.google.com/merchants/answer/7045996) data source.
+  "productReviewDataSource": { # The product review data source. # The [product review](https://support.google.com/merchants/answer/7045996) data source.
   },
-  "promotionDataSource": { # The promotion data source. # Required. The [promotion](https://support.google.com/merchants/answer/2906014) data source.
+  "promotionDataSource": { # The promotion data source. # The [promotion](https://support.google.com/merchants/answer/2906014) data source.
     "contentLanguage": "A String", # Required. Immutable. The two-letter ISO 639-1 language of the items in the data source.
     "targetCountry": "A String", # Required. Immutable. The target country used as part of the unique identifier. Represented as a [CLDR territory code](https://github.com/unicode-org/cldr/blob/latest/common/main/en.xml). Promotions are only available in selected [countries](https://support.google.com/merchants/answer/4588460).
   },
-  "regionalInventoryDataSource": { # The regional inventory data source. # Required. The [regional inventory](https://support.google.com/merchants/answer/7439058) data source.
+  "regionalInventoryDataSource": { # The regional inventory data source. # The [regional inventory](https://support.google.com/merchants/answer/7439058) data source.
     "contentLanguage": "A String", # Required. Immutable. The two-letter ISO 639-1 language of the items to which the regional inventory is provided.
     "feedLabel": "A String", # Required. Immutable. The feed label of the offers to which the regional inventory is provided. Must be less than or equal to 20 uppercase letters (A-Z), numbers (0-9), and dashes (-). See also [migration to feed labels](https://developers.google.com/shopping-content/guides/products/feed-labels).
   },
-  "supplementalProductDataSource": { # The supplemental data source for local and online products. After creation, you should make sure to link the supplemental product data source into one or more primary product data sources. # Required. The [supplemental data source](https://support.google.com/merchants/answer/7439058) for local and online products.
+  "supplementalProductDataSource": { # The supplemental data source for local and online products. After creation, you should make sure to link the supplemental product data source into one or more primary product data sources. # The [supplemental data source](https://support.google.com/merchants/answer/7439058) for local and online products.
     "contentLanguage": "A String", # Optional. Immutable. The two-letter ISO 639-1 language of the items in the data source. `feedLabel` and `contentLanguage` must be either both set or unset. The fields can only be unset for data sources without file input. If set, the data source will only accept products matching this combination. If unset, the data source will accept produts without that restriction.
     "feedLabel": "A String", # Optional. Immutable. The feed label that is specified on the data source level. Must be less than or equal to 20 uppercase letters (A-Z), numbers (0-9), and dashes (-). See also [migration to feed labels](https://developers.google.com/shopping-content/guides/products/feed-labels). `feedLabel` and `contentLanguage` must be either both set or unset for data sources with product content type. They must be set for data sources with a file input. The fields must be unset for data sources without file input. If set, the data source will only accept products matching this combination. If unset, the data source will accept produts without that restriction.
     "referencingPrimaryDataSources": [ # Output only. The (unordered and deduplicated) list of all primary data sources linked to this data source in either default or custom rules. Supplemental data source cannot be deleted before all links are removed.
diff --git a/docs/dyn/merchantapi_products_v1beta.accounts.productInputs.html b/docs/dyn/merchantapi_products_v1beta.accounts.productInputs.html
index 639ff22689a..4e738846281 100644
--- a/docs/dyn/merchantapi_products_v1beta.accounts.productInputs.html
+++ b/docs/dyn/merchantapi_products_v1beta.accounts.productInputs.html
@@ -402,7 +402,7 @@ 
Method Details

     },
     "virtualModelLink": "A String", # URL of the 3D image of the item. See the [Help Center article](https://support.google.com/merchants/answer/13674896) for more information.
   },
-  "channel": "A String", # Required. Immutable. The [channel](https://support.google.com/merchants/answer/7361332) of the product.
+  "channel": "A String", # Immutable. The [channel](https://support.google.com/merchants/answer/7361332) of the product.
   "contentLanguage": "A String", # Required. Immutable. The two-letter [ISO 639-1](http://en.wikipedia.org/wiki/ISO_639-1) language code for the product.
   "customAttributes": [ # Optional. A list of custom (merchant-provided) attributes. It can also be used for submitting any attribute of the data specification in its generic form (for example, `{ "name": "size type", "value": "regular" }`). This is useful for submitting attributes not explicitly exposed by the API, such as additional attributes used for Buy on Google. Maximum allowed number of characters for each custom attribute is 10240 (represents sum of characters for name and value). Maximum 2500 custom attributes can be set per product, with total size of 102.4kB. Underscores in custom attribute names are replaced by spaces upon insertion.
     { # A message that represents custom attributes. Exactly one of `value` or `group_values` must not be empty.
@@ -714,7 +714,7 @@ 
Method Details

     },
     "virtualModelLink": "A String", # URL of the 3D image of the item. See the [Help Center article](https://support.google.com/merchants/answer/13674896) for more information.
   },
-  "channel": "A String", # Required. Immutable. The [channel](https://support.google.com/merchants/answer/7361332) of the product.
+  "channel": "A String", # Immutable. The [channel](https://support.google.com/merchants/answer/7361332) of the product.
   "contentLanguage": "A String", # Required. Immutable. The two-letter [ISO 639-1](http://en.wikipedia.org/wiki/ISO_639-1) language code for the product.
   "customAttributes": [ # Optional. A list of custom (merchant-provided) attributes. It can also be used for submitting any attribute of the data specification in its generic form (for example, `{ "name": "size type", "value": "regular" }`). This is useful for submitting attributes not explicitly exposed by the API, such as additional attributes used for Buy on Google. Maximum allowed number of characters for each custom attribute is 10240 (represents sum of characters for name and value). Maximum 2500 custom attributes can be set per product, with total size of 102.4kB. Underscores in custom attribute names are replaced by spaces upon insertion.
     { # A message that represents custom attributes. Exactly one of `value` or `group_values` must not be empty.
diff --git a/docs/dyn/monitoring_v3.projects.alertPolicies.html b/docs/dyn/monitoring_v3.projects.alertPolicies.html
index d0e0567142d..b687170f390 100644
--- a/docs/dyn/monitoring_v3.projects.alertPolicies.html
+++ b/docs/dyn/monitoring_v3.projects.alertPolicies.html
@@ -195,7 +195,7 @@ 
Method Details

         "minutes": { # Used to schedule the query to run every so many minutes. # Schedule the query to execute every so many minutes.
           "periodicity": 42, # Required. Number of minutes between runs. The interval must be greater than or equal to 5 minutes and less than or equal to 1440 minutes.
         },
-        "query": "A String", # Required. The Log Analytics SQL query to run, as a string. The query must conform to the required shape. Specifically, the query must not try to filter the input by time. A filter will automatically be applied to filter the input so that the query receives all rows received since the last time the query was run.For example, the following query extracts all log entries containing an HTTP request:SELECT timestamp, log_name, severity, http_request, resource, labels FROM my-project.global._Default._AllLogs WHERE http_request IS NOT NULL
+        "query": "A String", # Required. The Log Analytics SQL query to run, as a string. The query must conform to the required shape. Specifically, the query must not try to filter the input by time. A filter will automatically be applied to filter the input so that the query receives all rows received since the last time the query was run.For example, the following query extracts all log entries containing an HTTP request: SELECT timestamp, log_name, severity, http_request, resource, labels FROM my-project.global._Default._AllLogs WHERE http_request IS NOT NULL
         "rowCountTest": { # A test that checks if the number of rows in the result set violates some threshold. # Test the row count against a threshold.
           "comparison": "A String", # Required. The comparison to apply between the number of rows returned by the query and the threshold.
           "threshold": "A String", # Required. The value against which to compare the row count.
@@ -373,7 +373,7 @@ 
Method Details

         "minutes": { # Used to schedule the query to run every so many minutes. # Schedule the query to execute every so many minutes.
           "periodicity": 42, # Required. Number of minutes between runs. The interval must be greater than or equal to 5 minutes and less than or equal to 1440 minutes.
         },
-        "query": "A String", # Required. The Log Analytics SQL query to run, as a string. The query must conform to the required shape. Specifically, the query must not try to filter the input by time. A filter will automatically be applied to filter the input so that the query receives all rows received since the last time the query was run.For example, the following query extracts all log entries containing an HTTP request:SELECT timestamp, log_name, severity, http_request, resource, labels FROM my-project.global._Default._AllLogs WHERE http_request IS NOT NULL
+        "query": "A String", # Required. The Log Analytics SQL query to run, as a string. The query must conform to the required shape. Specifically, the query must not try to filter the input by time. A filter will automatically be applied to filter the input so that the query receives all rows received since the last time the query was run.For example, the following query extracts all log entries containing an HTTP request: SELECT timestamp, log_name, severity, http_request, resource, labels FROM my-project.global._Default._AllLogs WHERE http_request IS NOT NULL
         "rowCountTest": { # A test that checks if the number of rows in the result set violates some threshold. # Test the row count against a threshold.
           "comparison": "A String", # Required. The comparison to apply between the number of rows returned by the query and the threshold.
           "threshold": "A String", # Required. The value against which to compare the row count.
@@ -576,7 +576,7 @@ 
Method Details

         "minutes": { # Used to schedule the query to run every so many minutes. # Schedule the query to execute every so many minutes.
           "periodicity": 42, # Required. Number of minutes between runs. The interval must be greater than or equal to 5 minutes and less than or equal to 1440 minutes.
         },
-        "query": "A String", # Required. The Log Analytics SQL query to run, as a string. The query must conform to the required shape. Specifically, the query must not try to filter the input by time. A filter will automatically be applied to filter the input so that the query receives all rows received since the last time the query was run.For example, the following query extracts all log entries containing an HTTP request:SELECT timestamp, log_name, severity, http_request, resource, labels FROM my-project.global._Default._AllLogs WHERE http_request IS NOT NULL
+        "query": "A String", # Required. The Log Analytics SQL query to run, as a string. The query must conform to the required shape. Specifically, the query must not try to filter the input by time. A filter will automatically be applied to filter the input so that the query receives all rows received since the last time the query was run.For example, the following query extracts all log entries containing an HTTP request: SELECT timestamp, log_name, severity, http_request, resource, labels FROM my-project.global._Default._AllLogs WHERE http_request IS NOT NULL
         "rowCountTest": { # A test that checks if the number of rows in the result set violates some threshold. # Test the row count against a threshold.
           "comparison": "A String", # Required. The comparison to apply between the number of rows returned by the query and the threshold.
           "threshold": "A String", # Required. The value against which to compare the row count.
@@ -767,7 +767,7 @@ 
Method Details

             "minutes": { # Used to schedule the query to run every so many minutes. # Schedule the query to execute every so many minutes.
               "periodicity": 42, # Required. Number of minutes between runs. The interval must be greater than or equal to 5 minutes and less than or equal to 1440 minutes.
             },
-            "query": "A String", # Required. The Log Analytics SQL query to run, as a string. The query must conform to the required shape. Specifically, the query must not try to filter the input by time. A filter will automatically be applied to filter the input so that the query receives all rows received since the last time the query was run.For example, the following query extracts all log entries containing an HTTP request:SELECT timestamp, log_name, severity, http_request, resource, labels FROM my-project.global._Default._AllLogs WHERE http_request IS NOT NULL
+            "query": "A String", # Required. The Log Analytics SQL query to run, as a string. The query must conform to the required shape. Specifically, the query must not try to filter the input by time. A filter will automatically be applied to filter the input so that the query receives all rows received since the last time the query was run.For example, the following query extracts all log entries containing an HTTP request: SELECT timestamp, log_name, severity, http_request, resource, labels FROM my-project.global._Default._AllLogs WHERE http_request IS NOT NULL
             "rowCountTest": { # A test that checks if the number of rows in the result set violates some threshold. # Test the row count against a threshold.
               "comparison": "A String", # Required. The comparison to apply between the number of rows returned by the query and the threshold.
               "threshold": "A String", # Required. The value against which to compare the row count.
@@ -965,7 +965,7 @@ 
Method Details

         "minutes": { # Used to schedule the query to run every so many minutes. # Schedule the query to execute every so many minutes.
           "periodicity": 42, # Required. Number of minutes between runs. The interval must be greater than or equal to 5 minutes and less than or equal to 1440 minutes.
         },
-        "query": "A String", # Required. The Log Analytics SQL query to run, as a string. The query must conform to the required shape. Specifically, the query must not try to filter the input by time. A filter will automatically be applied to filter the input so that the query receives all rows received since the last time the query was run.For example, the following query extracts all log entries containing an HTTP request:SELECT timestamp, log_name, severity, http_request, resource, labels FROM my-project.global._Default._AllLogs WHERE http_request IS NOT NULL
+        "query": "A String", # Required. The Log Analytics SQL query to run, as a string. The query must conform to the required shape. Specifically, the query must not try to filter the input by time. A filter will automatically be applied to filter the input so that the query receives all rows received since the last time the query was run.For example, the following query extracts all log entries containing an HTTP request: SELECT timestamp, log_name, severity, http_request, resource, labels FROM my-project.global._Default._AllLogs WHERE http_request IS NOT NULL
         "rowCountTest": { # A test that checks if the number of rows in the result set violates some threshold. # Test the row count against a threshold.
           "comparison": "A String", # Required. The comparison to apply between the number of rows returned by the query and the threshold.
           "threshold": "A String", # Required. The value against which to compare the row count.
@@ -1144,7 +1144,7 @@ 
Method Details

         "minutes": { # Used to schedule the query to run every so many minutes. # Schedule the query to execute every so many minutes.
           "periodicity": 42, # Required. Number of minutes between runs. The interval must be greater than or equal to 5 minutes and less than or equal to 1440 minutes.
         },
-        "query": "A String", # Required. The Log Analytics SQL query to run, as a string. The query must conform to the required shape. Specifically, the query must not try to filter the input by time. A filter will automatically be applied to filter the input so that the query receives all rows received since the last time the query was run.For example, the following query extracts all log entries containing an HTTP request:SELECT timestamp, log_name, severity, http_request, resource, labels FROM my-project.global._Default._AllLogs WHERE http_request IS NOT NULL
+        "query": "A String", # Required. The Log Analytics SQL query to run, as a string. The query must conform to the required shape. Specifically, the query must not try to filter the input by time. A filter will automatically be applied to filter the input so that the query receives all rows received since the last time the query was run.For example, the following query extracts all log entries containing an HTTP request: SELECT timestamp, log_name, severity, http_request, resource, labels FROM my-project.global._Default._AllLogs WHERE http_request IS NOT NULL
         "rowCountTest": { # A test that checks if the number of rows in the result set violates some threshold. # Test the row count against a threshold.
           "comparison": "A String", # Required. The comparison to apply between the number of rows returned by the query and the threshold.
           "threshold": "A String", # Required. The value against which to compare the row count.
diff --git a/docs/dyn/networkconnectivity_v1.projects.locations.global_.hubs.groups.html b/docs/dyn/networkconnectivity_v1.projects.locations.global_.hubs.groups.html
index 9b76bef662c..3966fdcebc4 100644
--- a/docs/dyn/networkconnectivity_v1.projects.locations.global_.hubs.groups.html
+++ b/docs/dyn/networkconnectivity_v1.projects.locations.global_.hubs.groups.html
@@ -120,7 +120,7 @@ 
Method Details

 
     { # A group represents a subset of spokes attached to a hub.
   "autoAccept": { # The auto-accept setting for a group controls whether proposed spokes are automatically attached to the hub. If auto-accept is enabled, the spoke immediately is attached to the hub and becomes part of the group. In this case, the new spoke is in the ACTIVE state. If auto-accept is disabled, the spoke goes to the INACTIVE state, and it must be reviewed and accepted by a hub administrator. # Optional. The auto-accept setting for this group.
-    "autoAcceptProjects": [ # A list of project ids or project numbers for which you want to enable auto-accept. The auto-accept setting is applied to spokes being created or updated in these projects.
+    "autoAcceptProjects": [ # Optional. A list of project ids or project numbers for which you want to enable auto-accept. The auto-accept setting is applied to spokes being created or updated in these projects.
       "A String",
     ],
   },
@@ -207,7 +207,7 @@ 
Method Details

   "groups": [ # The requested groups.
     { # A group represents a subset of spokes attached to a hub.
       "autoAccept": { # The auto-accept setting for a group controls whether proposed spokes are automatically attached to the hub. If auto-accept is enabled, the spoke immediately is attached to the hub and becomes part of the group. In this case, the new spoke is in the ACTIVE state. If auto-accept is disabled, the spoke goes to the INACTIVE state, and it must be reviewed and accepted by a hub administrator. # Optional. The auto-accept setting for this group.
-        "autoAcceptProjects": [ # A list of project ids or project numbers for which you want to enable auto-accept. The auto-accept setting is applied to spokes being created or updated in these projects.
+        "autoAcceptProjects": [ # Optional. A list of project ids or project numbers for which you want to enable auto-accept. The auto-accept setting is applied to spokes being created or updated in these projects.
           "A String",
         ],
       },
@@ -255,7 +255,7 @@ 
Method Details

 
 { # A group represents a subset of spokes attached to a hub.
   "autoAccept": { # The auto-accept setting for a group controls whether proposed spokes are automatically attached to the hub. If auto-accept is enabled, the spoke immediately is attached to the hub and becomes part of the group. In this case, the new spoke is in the ACTIVE state. If auto-accept is disabled, the spoke goes to the INACTIVE state, and it must be reviewed and accepted by a hub administrator. # Optional. The auto-accept setting for this group.
-    "autoAcceptProjects": [ # A list of project ids or project numbers for which you want to enable auto-accept. The auto-accept setting is applied to spokes being created or updated in these projects.
+    "autoAcceptProjects": [ # Optional. A list of project ids or project numbers for which you want to enable auto-accept. The auto-accept setting is applied to spokes being created or updated in these projects.
       "A String",
     ],
   },
diff --git a/docs/dyn/networkconnectivity_v1.projects.locations.global_.hubs.html b/docs/dyn/networkconnectivity_v1.projects.locations.global_.hubs.html
index 2ab1e3be36f..a412420a31d 100644
--- a/docs/dyn/networkconnectivity_v1.projects.locations.global_.hubs.html
+++ b/docs/dyn/networkconnectivity_v1.projects.locations.global_.hubs.html
@@ -119,7 +119,7 @@ 
Instance Methods

 
Updates the description and/or labels of a Network Connectivity Center hub.

 

   queryStatus(name, filter=None, groupBy=None, orderBy=None, pageSize=None, pageToken=None, x__xgafv=None)

-
Query PSC propagation status the status of a Network Connectivity Center hub.

+
Query the Private Service Connect propagation status of a Network Connectivity Center hub.

 

   queryStatus_next()

 
Retrieves the next page of results.

@@ -192,7 +192,7 @@ 
Method Details

 
 { # A Network Connectivity Center hub is a global management resource to which you attach spokes. A single hub can contain spokes from multiple regions. However, if any of a hub's spokes use the site-to-site data transfer feature, the resources associated with those spokes must all be in the same VPC network. Spokes that do not use site-to-site data transfer can be associated with any VPC network in your project.
   "createTime": "A String", # Output only. The time the hub was created.
-  "description": "A String", # An optional description of the hub.
+  "description": "A String", # Optional. An optional description of the hub.
   "exportPsc": True or False, # Optional. Whether Private Service Connect transitivity is enabled for the hub. If true, Private Service Connect endpoints in VPC spokes attached to the hub are made accessible to other VPC spokes attached to the hub. The default value is false.
   "labels": { # Optional labels in key-value pair format. For more information about labels, see [Requirements for labels](https://cloud.google.com/resource-manager/docs/creating-managing-labels#requirements).
     "a_key": "A String",
@@ -317,7 +317,7 @@ 
Method Details

 
     { # A Network Connectivity Center hub is a global management resource to which you attach spokes. A single hub can contain spokes from multiple regions. However, if any of a hub's spokes use the site-to-site data transfer feature, the resources associated with those spokes must all be in the same VPC network. Spokes that do not use site-to-site data transfer can be associated with any VPC network in your project.
   "createTime": "A String", # Output only. The time the hub was created.
-  "description": "A String", # An optional description of the hub.
+  "description": "A String", # Optional. An optional description of the hub.
   "exportPsc": True or False, # Optional. Whether Private Service Connect transitivity is enabled for the hub. If true, Private Service Connect endpoints in VPC spokes attached to the hub are made accessible to other VPC spokes attached to the hub. The default value is false.
   "labels": { # Optional labels in key-value pair format. For more information about labels, see [Requirements for labels](https://cloud.google.com/resource-manager/docs/creating-managing-labels#requirements).
     "a_key": "A String",
@@ -430,7 +430,7 @@ 
Method Details

   "hubs": [ # The requested hubs.
     { # A Network Connectivity Center hub is a global management resource to which you attach spokes. A single hub can contain spokes from multiple regions. However, if any of a hub's spokes use the site-to-site data transfer feature, the resources associated with those spokes must all be in the same VPC network. Spokes that do not use site-to-site data transfer can be associated with any VPC network in your project.
       "createTime": "A String", # Output only. The time the hub was created.
-      "description": "A String", # An optional description of the hub.
+      "description": "A String", # Optional. An optional description of the hub.
       "exportPsc": True or False, # Optional. Whether Private Service Connect transitivity is enabled for the hub. If true, Private Service Connect endpoints in VPC spokes attached to the hub are made accessible to other VPC spokes attached to the hub. The default value is false.
       "labels": { # Optional labels in key-value pair format. For more information about labels, see [Requirements for labels](https://cloud.google.com/resource-manager/docs/creating-managing-labels#requirements).
         "a_key": "A String",
@@ -508,13 +508,13 @@ 
Method Details

   "spokes": [ # The requested spokes. The spoke fields can be partially populated based on the `view` field in the request message.
     { # A Network Connectivity Center spoke represents one or more network connectivity resources. When you create a spoke, you associate it with a hub. You must also identify a value for exactly one of the following fields: * linked_vpn_tunnels * linked_interconnect_attachments * linked_router_appliance_instances * linked_vpc_network
       "createTime": "A String", # Output only. The time the spoke was created.
-      "description": "A String", # An optional description of the spoke.
+      "description": "A String", # Optional. An optional description of the spoke.
       "group": "A String", # Optional. The name of the group that this spoke is associated with.
       "hub": "A String", # Immutable. The name of the hub that this spoke is attached to.
       "labels": { # Optional labels in key-value pair format. For more information about labels, see [Requirements for labels](https://cloud.google.com/resource-manager/docs/creating-managing-labels#requirements).
         "a_key": "A String",
       },
-      "linkedInterconnectAttachments": { # A collection of VLAN attachment resources. These resources should be redundant attachments that all advertise the same prefixes to Google Cloud. Alternatively, in active/passive configurations, all attachments should be capable of advertising the same prefixes. # VLAN attachments that are associated with the spoke.
+      "linkedInterconnectAttachments": { # A collection of VLAN attachment resources. These resources should be redundant attachments that all advertise the same prefixes to Google Cloud. Alternatively, in active/passive configurations, all attachments should be capable of advertising the same prefixes. # Optional. VLAN attachments that are associated with the spoke.
         "includeImportRanges": [ # Optional. IP ranges allowed to be included during import from hub (does not control transit connectivity). The only allowed value for now is "ALL_IPV4_RANGES".
           "A String",
         ],
@@ -536,7 +536,7 @@ 
Method Details

         "producerNetwork": "A String", # Output only. The URI of the Producer VPC.
         "serviceConsumerVpcSpoke": "A String", # Output only. The Service Consumer Network spoke.
       },
-      "linkedRouterApplianceInstances": { # A collection of router appliance instances. If you configure multiple router appliance instances to receive data from the same set of sites outside of Google Cloud, we recommend that you associate those instances with the same spoke. # Router appliance instances that are associated with the spoke.
+      "linkedRouterApplianceInstances": { # A collection of router appliance instances. If you configure multiple router appliance instances to receive data from the same set of sites outside of Google Cloud, we recommend that you associate those instances with the same spoke. # Optional. Router appliance instances that are associated with the spoke.
         "includeImportRanges": [ # Optional. IP ranges allowed to be included during import from hub (does not control transit connectivity). The only allowed value for now is "ALL_IPV4_RANGES".
           "A String",
         ],
@@ -561,7 +561,7 @@ 
Method Details

         ],
         "uri": "A String", # Required. The URI of the VPC network resource.
       },
-      "linkedVpnTunnels": { # A collection of Cloud VPN tunnel resources. These resources should be redundant HA VPN tunnels that all advertise the same prefixes to Google Cloud. Alternatively, in a passive/active configuration, all tunnels should be capable of advertising the same prefixes. # VPN tunnels that are associated with the spoke.
+      "linkedVpnTunnels": { # A collection of Cloud VPN tunnel resources. These resources should be redundant HA VPN tunnels that all advertise the same prefixes to Google Cloud. Alternatively, in a passive/active configuration, all tunnels should be capable of advertising the same prefixes. # Optional. VPN tunnels that are associated with the spoke.
         "includeImportRanges": [ # Optional. IP ranges allowed to be included during import from hub (does not control transit connectivity). The only allowed value for now is "ALL_IPV4_RANGES".
           "A String",
         ],
@@ -630,7 +630,7 @@ 
Method Details

 
 { # A Network Connectivity Center hub is a global management resource to which you attach spokes. A single hub can contain spokes from multiple regions. However, if any of a hub's spokes use the site-to-site data transfer feature, the resources associated with those spokes must all be in the same VPC network. Spokes that do not use site-to-site data transfer can be associated with any VPC network in your project.
   "createTime": "A String", # Output only. The time the hub was created.
-  "description": "A String", # An optional description of the hub.
+  "description": "A String", # Optional. An optional description of the hub.
   "exportPsc": True or False, # Optional. Whether Private Service Connect transitivity is enabled for the hub. If true, Private Service Connect endpoints in VPC spokes attached to the hub are made accessible to other VPC spokes attached to the hub. The default value is false.
   "labels": { # Optional labels in key-value pair format. For more information about labels, see [Requirements for labels](https://cloud.google.com/resource-manager/docs/creating-managing-labels#requirements).
     "a_key": "A String",
@@ -705,13 +705,13 @@ 
Method Details

 
 

     queryStatus(name, filter=None, groupBy=None, orderBy=None, pageSize=None, pageToken=None, x__xgafv=None)
-  
Query PSC propagation status the status of a Network Connectivity Center hub.
+  
Query the Private Service Connect propagation status of a Network Connectivity Center hub.
 
 Args:
   name: string, Required. The name of the hub. (required)
-  filter: string, Optional. An expression that filters the list of results. The filter can be used to filter the results by the following fields: * psc_propagation_status.source_spoke * psc_propagation_status.source_group * psc_propagation_status.source_forwarding_rule * psc_propagation_status.target_spoke * psc_propagation_status.target_group * psc_propagation_status.code * psc_propagation_status.message
-  groupBy: string, Optional. A field that counts are grouped by. A comma-separated list of any of these fields: * psc_propagation_status.source_spoke * psc_propagation_status.source_group * psc_propagation_status.source_forwarding_rule * psc_propagation_status.target_spoke * psc_propagation_status.target_group * psc_propagation_status.code
-  orderBy: string, Optional. Sort the results in the ascending order by specific fields returned in the response. A comma-separated list of any of these fields: * psc_propagation_status.source_spoke * psc_propagation_status.source_group * psc_propagation_status.source_forwarding_rule * psc_propagation_status.target_spoke * psc_propagation_status.target_group * psc_propagation_status.code If `group_by` is set, the value of the `order_by` field must be the same as or a subset of the `group_by` field.
+  filter: string, Optional. An expression that filters the list of results. The filter can be used to filter the results by the following fields: * `psc_propagation_status.source_spoke` * `psc_propagation_status.source_group` * `psc_propagation_status.source_forwarding_rule` * `psc_propagation_status.target_spoke` * `psc_propagation_status.target_group` * `psc_propagation_status.code` * `psc_propagation_status.message`
+  groupBy: string, Optional. Aggregate the results by the specified fields. A comma-separated list of any of these fields: * `psc_propagation_status.source_spoke` * `psc_propagation_status.source_group` * `psc_propagation_status.source_forwarding_rule` * `psc_propagation_status.target_spoke` * `psc_propagation_status.target_group` * `psc_propagation_status.code`
+  orderBy: string, Optional. Sort the results in ascending order by the specified fields. A comma-separated list of any of these fields: * `psc_propagation_status.source_spoke` * `psc_propagation_status.source_group` * `psc_propagation_status.source_forwarding_rule` * `psc_propagation_status.target_spoke` * `psc_propagation_status.target_group` * `psc_propagation_status.code` If `group_by` is set, the value of the `order_by` field must be the same as or a subset of the `group_by` field.
   pageSize: integer, Optional. The maximum number of results to return per page.
   pageToken: string, Optional. The page token.
   x__xgafv: string, V1 error format.
@@ -724,12 +724,12 @@ 
Method Details

 
     { # The response for HubService.QueryHubStatus.
   "hubStatusEntries": [ # The list of hub status.
-    { # The hub status entry.
-      "count": 42, # The number of status. If group_by is not set in the request, the default is 1.
-      "groupBy": "A String", # The same group_by field from the request.
-      "pscPropagationStatus": { # The PSC propagation status in a hub. # The PSC propagation status.
+    { # A hub status entry represents the status of a set of propagated Private Service Connect connections grouped by certain fields.
+      "count": 42, # The number of propagated Private Service Connect connections with this status. If the `group_by` field was not set in the request message, the value of this field is 1.
+      "groupBy": "A String", # The fields that this entry is grouped by. This has the same value as the `group_by` field in the request message.
+      "pscPropagationStatus": { # The status of one or more propagated Private Service Connect connections in a hub. # The Private Service Connect propagation status.
         "code": "A String", # The propagation status.
-        "message": "A String", # The human-readable summary of the PSC connection propagation status.
+        "message": "A String", # The human-readable summary of the Private Service Connect connection propagation status.
         "sourceForwardingRule": "A String", # The name of the forwarding rule exported to the hub.
         "sourceGroup": "A String", # The name of the group that the source spoke belongs to.
         "sourceSpoke": "A String", # The name of the spoke that the source forwarding rule belongs to.
diff --git a/docs/dyn/networkconnectivity_v1.projects.locations.internalRanges.html b/docs/dyn/networkconnectivity_v1.projects.locations.internalRanges.html
index 586d2e59e57..2ddaf90f5cb 100644
--- a/docs/dyn/networkconnectivity_v1.projects.locations.internalRanges.html
+++ b/docs/dyn/networkconnectivity_v1.projects.locations.internalRanges.html
@@ -110,7 +110,7 @@ 
Method Details

   body: object, The request body.
     The object takes the form of:
 
-{ # The internal range resource for IPAM operations within a VPC network. Used to represent a private address range along with behavioral characterstics of that range (its usage and peering behavior). Networking resources can link to this range if they are created as belonging to it.
+{ # The internal range resource for IPAM operations within a VPC network. Used to represent a private address range along with behavioral characteristics of that range (its usage and peering behavior). Networking resources can link to this range if they are created as belonging to it.
   "createTime": "A String", # Time when the internal range was created.
   "description": "A String", # A description of this resource.
   "ipCidrRange": "A String", # The IP range that this internal range defines. NOTE: IPv6 ranges are limited to usage=EXTERNAL_TO_VPC and peering=FOR_SELF. NOTE: For IPv6 Ranges this field is compulsory, i.e. the address range must be specified explicitly.
@@ -219,7 +219,7 @@ 
Method Details

 Returns:
   An object of the form:
 
-    { # The internal range resource for IPAM operations within a VPC network. Used to represent a private address range along with behavioral characterstics of that range (its usage and peering behavior). Networking resources can link to this range if they are created as belonging to it.
+    { # The internal range resource for IPAM operations within a VPC network. Used to represent a private address range along with behavioral characteristics of that range (its usage and peering behavior). Networking resources can link to this range if they are created as belonging to it.
   "createTime": "A String", # Time when the internal range was created.
   "description": "A String", # A description of this resource.
   "ipCidrRange": "A String", # The IP range that this internal range defines. NOTE: IPv6 ranges are limited to usage=EXTERNAL_TO_VPC and peering=FOR_SELF. NOTE: For IPv6 Ranges this field is compulsory, i.e. the address range must be specified explicitly.
@@ -268,7 +268,7 @@ 
Method Details

 
     { # Response for InternalRange.ListInternalRanges
   "internalRanges": [ # Internal ranges to be returned.
-    { # The internal range resource for IPAM operations within a VPC network. Used to represent a private address range along with behavioral characterstics of that range (its usage and peering behavior). Networking resources can link to this range if they are created as belonging to it.
+    { # The internal range resource for IPAM operations within a VPC network. Used to represent a private address range along with behavioral characteristics of that range (its usage and peering behavior). Networking resources can link to this range if they are created as belonging to it.
       "createTime": "A String", # Time when the internal range was created.
       "description": "A String", # A description of this resource.
       "ipCidrRange": "A String", # The IP range that this internal range defines. NOTE: IPv6 ranges are limited to usage=EXTERNAL_TO_VPC and peering=FOR_SELF. NOTE: For IPv6 Ranges this field is compulsory, i.e. the address range must be specified explicitly.
@@ -326,7 +326,7 @@ 
Method Details

   body: object, The request body.
     The object takes the form of:
 
-{ # The internal range resource for IPAM operations within a VPC network. Used to represent a private address range along with behavioral characterstics of that range (its usage and peering behavior). Networking resources can link to this range if they are created as belonging to it.
+{ # The internal range resource for IPAM operations within a VPC network. Used to represent a private address range along with behavioral characteristics of that range (its usage and peering behavior). Networking resources can link to this range if they are created as belonging to it.
   "createTime": "A String", # Time when the internal range was created.
   "description": "A String", # A description of this resource.
   "ipCidrRange": "A String", # The IP range that this internal range defines. NOTE: IPv6 ranges are limited to usage=EXTERNAL_TO_VPC and peering=FOR_SELF. NOTE: For IPv6 Ranges this field is compulsory, i.e. the address range must be specified explicitly.
diff --git a/docs/dyn/networkconnectivity_v1.projects.locations.operations.html b/docs/dyn/networkconnectivity_v1.projects.locations.operations.html
index 3a847b4e2b2..1bdcada47e1 100644
--- a/docs/dyn/networkconnectivity_v1.projects.locations.operations.html
+++ b/docs/dyn/networkconnectivity_v1.projects.locations.operations.html
@@ -76,7 +76,7 @@ 
Network Connectivity API . Instance Methods

 

   cancel(name, body=None, x__xgafv=None)

-
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of 1, corresponding to `Code.CANCELLED`.

+
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of `1`, corresponding to `Code.CANCELLED`.

 

   close()

 
Close httplib2 connections.

@@ -95,7 +95,7 @@ 
Instance Methods

 
Method Details

 

     cancel(name, body=None, x__xgafv=None)
-  
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of 1, corresponding to `Code.CANCELLED`.
+  
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of `1`, corresponding to `Code.CANCELLED`.
 
 Args:
   name: string, The name of the operation resource to be cancelled. (required)
diff --git a/docs/dyn/networkconnectivity_v1.projects.locations.serviceConnectionMaps.html b/docs/dyn/networkconnectivity_v1.projects.locations.serviceConnectionMaps.html
index 5c51dae8355..ebdc1a93b67 100644
--- a/docs/dyn/networkconnectivity_v1.projects.locations.serviceConnectionMaps.html
+++ b/docs/dyn/networkconnectivity_v1.projects.locations.serviceConnectionMaps.html
@@ -150,7 +150,7 @@ 
Method Details

       },
       "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } } # Output only. The error info for the latest error during operating this connection.
         "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-        "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+        "metadata": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
           "a_key": "A String",
         },
         "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -187,7 +187,7 @@ 
Method Details

   ],
   "serviceClass": "A String", # The service class identifier this ServiceConnectionMap is for. The user of ServiceConnectionMap create API needs to have networkconnecitivty.serviceclasses.use iam permission for the service class.
   "serviceClassUri": "A String", # Output only. The service class uri this ServiceConnectionMap is for.
-  "token": "A String", # The token provided by the consumer. This token authenticates that the consumer can create a connecton within the specified project and network.
+  "token": "A String", # The token provided by the consumer. This token authenticates that the consumer can create a connection within the specified project and network.
   "updateTime": "A String", # Output only. Time when the ServiceConnectionMap was updated.
 }
 
@@ -304,7 +304,7 @@ 
Method Details

       },
       "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } } # Output only. The error info for the latest error during operating this connection.
         "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-        "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+        "metadata": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
           "a_key": "A String",
         },
         "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -341,7 +341,7 @@ 
Method Details

   ],
   "serviceClass": "A String", # The service class identifier this ServiceConnectionMap is for. The user of ServiceConnectionMap create API needs to have networkconnecitivty.serviceclasses.use iam permission for the service class.
   "serviceClassUri": "A String", # Output only. The service class uri this ServiceConnectionMap is for.
-  "token": "A String", # The token provided by the consumer. This token authenticates that the consumer can create a connecton within the specified project and network.
+  "token": "A String", # The token provided by the consumer. This token authenticates that the consumer can create a connection within the specified project and network.
   "updateTime": "A String", # Output only. Time when the ServiceConnectionMap was updated.
 }

 

@@ -446,7 +446,7 @@ 
Method Details

           },
           "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } } # Output only. The error info for the latest error during operating this connection.
             "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-            "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+            "metadata": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
               "a_key": "A String",
             },
             "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -483,7 +483,7 @@ 
Method Details

       ],
       "serviceClass": "A String", # The service class identifier this ServiceConnectionMap is for. The user of ServiceConnectionMap create API needs to have networkconnecitivty.serviceclasses.use iam permission for the service class.
       "serviceClassUri": "A String", # Output only. The service class uri this ServiceConnectionMap is for.
-      "token": "A String", # The token provided by the consumer. This token authenticates that the consumer can create a connecton within the specified project and network.
+      "token": "A String", # The token provided by the consumer. This token authenticates that the consumer can create a connection within the specified project and network.
       "updateTime": "A String", # Output only. Time when the ServiceConnectionMap was updated.
     },
   ],
@@ -547,7 +547,7 @@ 
Method Details

       },
       "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } } # Output only. The error info for the latest error during operating this connection.
         "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-        "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+        "metadata": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
           "a_key": "A String",
         },
         "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -584,7 +584,7 @@ 
Method Details

   ],
   "serviceClass": "A String", # The service class identifier this ServiceConnectionMap is for. The user of ServiceConnectionMap create API needs to have networkconnecitivty.serviceclasses.use iam permission for the service class.
   "serviceClassUri": "A String", # Output only. The service class uri this ServiceConnectionMap is for.
-  "token": "A String", # The token provided by the consumer. This token authenticates that the consumer can create a connecton within the specified project and network.
+  "token": "A String", # The token provided by the consumer. This token authenticates that the consumer can create a connection within the specified project and network.
   "updateTime": "A String", # Output only. Time when the ServiceConnectionMap was updated.
 }
 
diff --git a/docs/dyn/networkconnectivity_v1.projects.locations.serviceConnectionPolicies.html b/docs/dyn/networkconnectivity_v1.projects.locations.serviceConnectionPolicies.html
index cd109a921a0..0ebc3532740 100644
--- a/docs/dyn/networkconnectivity_v1.projects.locations.serviceConnectionPolicies.html
+++ b/docs/dyn/networkconnectivity_v1.projects.locations.serviceConnectionPolicies.html
@@ -155,7 +155,7 @@ 
Method Details

       },
       "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } } # Output only. The error info for the latest error during operating this connection.
         "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-        "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+        "metadata": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
           "a_key": "A String",
         },
         "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -295,7 +295,7 @@ 
Method Details

       },
       "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } } # Output only. The error info for the latest error during operating this connection.
         "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-        "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+        "metadata": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
           "a_key": "A String",
         },
         "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -423,7 +423,7 @@ 
Method Details

           },
           "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } } # Output only. The error info for the latest error during operating this connection.
             "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-            "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+            "metadata": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
               "a_key": "A String",
             },
             "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
@@ -510,7 +510,7 @@ 
Method Details

       },
       "errorInfo": { # Describes the cause of the error with structured details. Example of an error when contacting the "pubsub.googleapis.com" API when it is not enabled: { "reason": "API_DISABLED" "domain": "googleapis.com" "metadata": { "resource": "projects/123", "service": "pubsub.googleapis.com" } } This response indicates that the pubsub.googleapis.com API is not enabled. Example of an error that is returned when attempting to create a Spanner instance in a region that is out of stock: { "reason": "STOCKOUT" "domain": "spanner.googleapis.com", "metadata": { "availableRegions": "us-central1,us-east2" } } # Output only. The error info for the latest error during operating this connection.
         "domain": "A String", # The logical grouping to which the "reason" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: "pubsub.googleapis.com". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is "googleapis.com".
-        "metadata": { # Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {"instanceLimit": "100/request"}, should be returned as, {"instanceLimitPerRequest": "100"}, if the client exceeds the number of instances that can be created in a single (batch) request.
+        "metadata": { # Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{"instanceLimit": "100/request"}`, should be returned as, `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of instances that can be created in a single (batch) request.
           "a_key": "A String",
         },
         "reason": "A String", # The reason of the error. This is a constant value that identifies the proximate cause of the error. Error reasons are unique within a particular domain of errors. This should be at most 63 characters and match a regular expression of `A-Z+[A-Z0-9]`, which represents UPPER_SNAKE_CASE.
diff --git a/docs/dyn/networkconnectivity_v1.projects.locations.spokes.html b/docs/dyn/networkconnectivity_v1.projects.locations.spokes.html
index c04c7a46306..c8ab00284e7 100644
--- a/docs/dyn/networkconnectivity_v1.projects.locations.spokes.html
+++ b/docs/dyn/networkconnectivity_v1.projects.locations.spokes.html
@@ -121,13 +121,13 @@ 
Method Details

 
 { # A Network Connectivity Center spoke represents one or more network connectivity resources. When you create a spoke, you associate it with a hub. You must also identify a value for exactly one of the following fields: * linked_vpn_tunnels * linked_interconnect_attachments * linked_router_appliance_instances * linked_vpc_network
   "createTime": "A String", # Output only. The time the spoke was created.
-  "description": "A String", # An optional description of the spoke.
+  "description": "A String", # Optional. An optional description of the spoke.
   "group": "A String", # Optional. The name of the group that this spoke is associated with.
   "hub": "A String", # Immutable. The name of the hub that this spoke is attached to.
   "labels": { # Optional labels in key-value pair format. For more information about labels, see [Requirements for labels](https://cloud.google.com/resource-manager/docs/creating-managing-labels#requirements).
     "a_key": "A String",
   },
-  "linkedInterconnectAttachments": { # A collection of VLAN attachment resources. These resources should be redundant attachments that all advertise the same prefixes to Google Cloud. Alternatively, in active/passive configurations, all attachments should be capable of advertising the same prefixes. # VLAN attachments that are associated with the spoke.
+  "linkedInterconnectAttachments": { # A collection of VLAN attachment resources. These resources should be redundant attachments that all advertise the same prefixes to Google Cloud. Alternatively, in active/passive configurations, all attachments should be capable of advertising the same prefixes. # Optional. VLAN attachments that are associated with the spoke.
     "includeImportRanges": [ # Optional. IP ranges allowed to be included during import from hub (does not control transit connectivity). The only allowed value for now is "ALL_IPV4_RANGES".
       "A String",
     ],
@@ -149,7 +149,7 @@ 
Method Details

     "producerNetwork": "A String", # Output only. The URI of the Producer VPC.
     "serviceConsumerVpcSpoke": "A String", # Output only. The Service Consumer Network spoke.
   },
-  "linkedRouterApplianceInstances": { # A collection of router appliance instances. If you configure multiple router appliance instances to receive data from the same set of sites outside of Google Cloud, we recommend that you associate those instances with the same spoke. # Router appliance instances that are associated with the spoke.
+  "linkedRouterApplianceInstances": { # A collection of router appliance instances. If you configure multiple router appliance instances to receive data from the same set of sites outside of Google Cloud, we recommend that you associate those instances with the same spoke. # Optional. Router appliance instances that are associated with the spoke.
     "includeImportRanges": [ # Optional. IP ranges allowed to be included during import from hub (does not control transit connectivity). The only allowed value for now is "ALL_IPV4_RANGES".
       "A String",
     ],
@@ -174,7 +174,7 @@ 
Method Details

     ],
     "uri": "A String", # Required. The URI of the VPC network resource.
   },
-  "linkedVpnTunnels": { # A collection of Cloud VPN tunnel resources. These resources should be redundant HA VPN tunnels that all advertise the same prefixes to Google Cloud. Alternatively, in a passive/active configuration, all tunnels should be capable of advertising the same prefixes. # VPN tunnels that are associated with the spoke.
+  "linkedVpnTunnels": { # A collection of Cloud VPN tunnel resources. These resources should be redundant HA VPN tunnels that all advertise the same prefixes to Google Cloud. Alternatively, in a passive/active configuration, all tunnels should be capable of advertising the same prefixes. # Optional. VPN tunnels that are associated with the spoke.
     "includeImportRanges": [ # Optional. IP ranges allowed to be included during import from hub (does not control transit connectivity). The only allowed value for now is "ALL_IPV4_RANGES".
       "A String",
     ],
@@ -281,13 +281,13 @@ 
Method Details

 
     { # A Network Connectivity Center spoke represents one or more network connectivity resources. When you create a spoke, you associate it with a hub. You must also identify a value for exactly one of the following fields: * linked_vpn_tunnels * linked_interconnect_attachments * linked_router_appliance_instances * linked_vpc_network
   "createTime": "A String", # Output only. The time the spoke was created.
-  "description": "A String", # An optional description of the spoke.
+  "description": "A String", # Optional. An optional description of the spoke.
   "group": "A String", # Optional. The name of the group that this spoke is associated with.
   "hub": "A String", # Immutable. The name of the hub that this spoke is attached to.
   "labels": { # Optional labels in key-value pair format. For more information about labels, see [Requirements for labels](https://cloud.google.com/resource-manager/docs/creating-managing-labels#requirements).
     "a_key": "A String",
   },
-  "linkedInterconnectAttachments": { # A collection of VLAN attachment resources. These resources should be redundant attachments that all advertise the same prefixes to Google Cloud. Alternatively, in active/passive configurations, all attachments should be capable of advertising the same prefixes. # VLAN attachments that are associated with the spoke.
+  "linkedInterconnectAttachments": { # A collection of VLAN attachment resources. These resources should be redundant attachments that all advertise the same prefixes to Google Cloud. Alternatively, in active/passive configurations, all attachments should be capable of advertising the same prefixes. # Optional. VLAN attachments that are associated with the spoke.
     "includeImportRanges": [ # Optional. IP ranges allowed to be included during import from hub (does not control transit connectivity). The only allowed value for now is "ALL_IPV4_RANGES".
       "A String",
     ],
@@ -309,7 +309,7 @@ 
Method Details

     "producerNetwork": "A String", # Output only. The URI of the Producer VPC.
     "serviceConsumerVpcSpoke": "A String", # Output only. The Service Consumer Network spoke.
   },
-  "linkedRouterApplianceInstances": { # A collection of router appliance instances. If you configure multiple router appliance instances to receive data from the same set of sites outside of Google Cloud, we recommend that you associate those instances with the same spoke. # Router appliance instances that are associated with the spoke.
+  "linkedRouterApplianceInstances": { # A collection of router appliance instances. If you configure multiple router appliance instances to receive data from the same set of sites outside of Google Cloud, we recommend that you associate those instances with the same spoke. # Optional. Router appliance instances that are associated with the spoke.
     "includeImportRanges": [ # Optional. IP ranges allowed to be included during import from hub (does not control transit connectivity). The only allowed value for now is "ALL_IPV4_RANGES".
       "A String",
     ],
@@ -334,7 +334,7 @@ 
Method Details

     ],
     "uri": "A String", # Required. The URI of the VPC network resource.
   },
-  "linkedVpnTunnels": { # A collection of Cloud VPN tunnel resources. These resources should be redundant HA VPN tunnels that all advertise the same prefixes to Google Cloud. Alternatively, in a passive/active configuration, all tunnels should be capable of advertising the same prefixes. # VPN tunnels that are associated with the spoke.
+  "linkedVpnTunnels": { # A collection of Cloud VPN tunnel resources. These resources should be redundant HA VPN tunnels that all advertise the same prefixes to Google Cloud. Alternatively, in a passive/active configuration, all tunnels should be capable of advertising the same prefixes. # Optional. VPN tunnels that are associated with the spoke.
     "includeImportRanges": [ # Optional. IP ranges allowed to be included during import from hub (does not control transit connectivity). The only allowed value for now is "ALL_IPV4_RANGES".
       "A String",
     ],
@@ -430,13 +430,13 @@ 
Method Details

   "spokes": [ # The requested spokes.
     { # A Network Connectivity Center spoke represents one or more network connectivity resources. When you create a spoke, you associate it with a hub. You must also identify a value for exactly one of the following fields: * linked_vpn_tunnels * linked_interconnect_attachments * linked_router_appliance_instances * linked_vpc_network
       "createTime": "A String", # Output only. The time the spoke was created.
-      "description": "A String", # An optional description of the spoke.
+      "description": "A String", # Optional. An optional description of the spoke.
       "group": "A String", # Optional. The name of the group that this spoke is associated with.
       "hub": "A String", # Immutable. The name of the hub that this spoke is attached to.
       "labels": { # Optional labels in key-value pair format. For more information about labels, see [Requirements for labels](https://cloud.google.com/resource-manager/docs/creating-managing-labels#requirements).
         "a_key": "A String",
       },
-      "linkedInterconnectAttachments": { # A collection of VLAN attachment resources. These resources should be redundant attachments that all advertise the same prefixes to Google Cloud. Alternatively, in active/passive configurations, all attachments should be capable of advertising the same prefixes. # VLAN attachments that are associated with the spoke.
+      "linkedInterconnectAttachments": { # A collection of VLAN attachment resources. These resources should be redundant attachments that all advertise the same prefixes to Google Cloud. Alternatively, in active/passive configurations, all attachments should be capable of advertising the same prefixes. # Optional. VLAN attachments that are associated with the spoke.
         "includeImportRanges": [ # Optional. IP ranges allowed to be included during import from hub (does not control transit connectivity). The only allowed value for now is "ALL_IPV4_RANGES".
           "A String",
         ],
@@ -458,7 +458,7 @@ 
Method Details

         "producerNetwork": "A String", # Output only. The URI of the Producer VPC.
         "serviceConsumerVpcSpoke": "A String", # Output only. The Service Consumer Network spoke.
       },
-      "linkedRouterApplianceInstances": { # A collection of router appliance instances. If you configure multiple router appliance instances to receive data from the same set of sites outside of Google Cloud, we recommend that you associate those instances with the same spoke. # Router appliance instances that are associated with the spoke.
+      "linkedRouterApplianceInstances": { # A collection of router appliance instances. If you configure multiple router appliance instances to receive data from the same set of sites outside of Google Cloud, we recommend that you associate those instances with the same spoke. # Optional. Router appliance instances that are associated with the spoke.
         "includeImportRanges": [ # Optional. IP ranges allowed to be included during import from hub (does not control transit connectivity). The only allowed value for now is "ALL_IPV4_RANGES".
           "A String",
         ],
@@ -483,7 +483,7 @@ 
Method Details

         ],
         "uri": "A String", # Required. The URI of the VPC network resource.
       },
-      "linkedVpnTunnels": { # A collection of Cloud VPN tunnel resources. These resources should be redundant HA VPN tunnels that all advertise the same prefixes to Google Cloud. Alternatively, in a passive/active configuration, all tunnels should be capable of advertising the same prefixes. # VPN tunnels that are associated with the spoke.
+      "linkedVpnTunnels": { # A collection of Cloud VPN tunnel resources. These resources should be redundant HA VPN tunnels that all advertise the same prefixes to Google Cloud. Alternatively, in a passive/active configuration, all tunnels should be capable of advertising the same prefixes. # Optional. VPN tunnels that are associated with the spoke.
         "includeImportRanges": [ # Optional. IP ranges allowed to be included during import from hub (does not control transit connectivity). The only allowed value for now is "ALL_IPV4_RANGES".
           "A String",
         ],
@@ -538,13 +538,13 @@ 
Method Details

 
 { # A Network Connectivity Center spoke represents one or more network connectivity resources. When you create a spoke, you associate it with a hub. You must also identify a value for exactly one of the following fields: * linked_vpn_tunnels * linked_interconnect_attachments * linked_router_appliance_instances * linked_vpc_network
   "createTime": "A String", # Output only. The time the spoke was created.
-  "description": "A String", # An optional description of the spoke.
+  "description": "A String", # Optional. An optional description of the spoke.
   "group": "A String", # Optional. The name of the group that this spoke is associated with.
   "hub": "A String", # Immutable. The name of the hub that this spoke is attached to.
   "labels": { # Optional labels in key-value pair format. For more information about labels, see [Requirements for labels](https://cloud.google.com/resource-manager/docs/creating-managing-labels#requirements).
     "a_key": "A String",
   },
-  "linkedInterconnectAttachments": { # A collection of VLAN attachment resources. These resources should be redundant attachments that all advertise the same prefixes to Google Cloud. Alternatively, in active/passive configurations, all attachments should be capable of advertising the same prefixes. # VLAN attachments that are associated with the spoke.
+  "linkedInterconnectAttachments": { # A collection of VLAN attachment resources. These resources should be redundant attachments that all advertise the same prefixes to Google Cloud. Alternatively, in active/passive configurations, all attachments should be capable of advertising the same prefixes. # Optional. VLAN attachments that are associated with the spoke.
     "includeImportRanges": [ # Optional. IP ranges allowed to be included during import from hub (does not control transit connectivity). The only allowed value for now is "ALL_IPV4_RANGES".
       "A String",
     ],
@@ -566,7 +566,7 @@ 
Method Details

     "producerNetwork": "A String", # Output only. The URI of the Producer VPC.
     "serviceConsumerVpcSpoke": "A String", # Output only. The Service Consumer Network spoke.
   },
-  "linkedRouterApplianceInstances": { # A collection of router appliance instances. If you configure multiple router appliance instances to receive data from the same set of sites outside of Google Cloud, we recommend that you associate those instances with the same spoke. # Router appliance instances that are associated with the spoke.
+  "linkedRouterApplianceInstances": { # A collection of router appliance instances. If you configure multiple router appliance instances to receive data from the same set of sites outside of Google Cloud, we recommend that you associate those instances with the same spoke. # Optional. Router appliance instances that are associated with the spoke.
     "includeImportRanges": [ # Optional. IP ranges allowed to be included during import from hub (does not control transit connectivity). The only allowed value for now is "ALL_IPV4_RANGES".
       "A String",
     ],
@@ -591,7 +591,7 @@ 
Method Details

     ],
     "uri": "A String", # Required. The URI of the VPC network resource.
   },
-  "linkedVpnTunnels": { # A collection of Cloud VPN tunnel resources. These resources should be redundant HA VPN tunnels that all advertise the same prefixes to Google Cloud. Alternatively, in a passive/active configuration, all tunnels should be capable of advertising the same prefixes. # VPN tunnels that are associated with the spoke.
+  "linkedVpnTunnels": { # A collection of Cloud VPN tunnel resources. These resources should be redundant HA VPN tunnels that all advertise the same prefixes to Google Cloud. Alternatively, in a passive/active configuration, all tunnels should be capable of advertising the same prefixes. # Optional. VPN tunnels that are associated with the spoke.
     "includeImportRanges": [ # Optional. IP ranges allowed to be included during import from hub (does not control transit connectivity). The only allowed value for now is "ALL_IPV4_RANGES".
       "A String",
     ],
diff --git a/docs/dyn/networkconnectivity_v1alpha1.projects.locations.internalRanges.html b/docs/dyn/networkconnectivity_v1alpha1.projects.locations.internalRanges.html
index 4a648b4accc..f908d00f294 100644
--- a/docs/dyn/networkconnectivity_v1alpha1.projects.locations.internalRanges.html
+++ b/docs/dyn/networkconnectivity_v1alpha1.projects.locations.internalRanges.html
@@ -119,7 +119,7 @@ 
Method Details

   body: object, The request body.
     The object takes the form of:
 
-{ # The internal range resource for IPAM operations within a VPC network. Used to represent a private address range along with behavioral characterstics of that range (its usage and peering behavior). Networking resources can link to this range if they are created as belonging to it.
+{ # The internal range resource for IPAM operations within a VPC network. Used to represent a private address range along with behavioral characteristics of that range (its usage and peering behavior). Networking resources can link to this range if they are created as belonging to it.
   "createTime": "A String", # Time when the internal range was created.
   "description": "A String", # A description of this resource.
   "immutable": True or False, # Optional. Immutable ranges cannot have their fields modified, except for labels and description.
@@ -229,7 +229,7 @@ 
Method Details

 Returns:
   An object of the form:
 
-    { # The internal range resource for IPAM operations within a VPC network. Used to represent a private address range along with behavioral characterstics of that range (its usage and peering behavior). Networking resources can link to this range if they are created as belonging to it.
+    { # The internal range resource for IPAM operations within a VPC network. Used to represent a private address range along with behavioral characteristics of that range (its usage and peering behavior). Networking resources can link to this range if they are created as belonging to it.
   "createTime": "A String", # Time when the internal range was created.
   "description": "A String", # A description of this resource.
   "immutable": True or False, # Optional. Immutable ranges cannot have their fields modified, except for labels and description.
@@ -327,7 +327,7 @@ 
Method Details

 
     { # Response for InternalRange.ListInternalRanges
   "internalRanges": [ # Internal range to be returned.
-    { # The internal range resource for IPAM operations within a VPC network. Used to represent a private address range along with behavioral characterstics of that range (its usage and peering behavior). Networking resources can link to this range if they are created as belonging to it.
+    { # The internal range resource for IPAM operations within a VPC network. Used to represent a private address range along with behavioral characteristics of that range (its usage and peering behavior). Networking resources can link to this range if they are created as belonging to it.
       "createTime": "A String", # Time when the internal range was created.
       "description": "A String", # A description of this resource.
       "immutable": True or False, # Optional. Immutable ranges cannot have their fields modified, except for labels and description.
@@ -386,7 +386,7 @@ 
Method Details

   body: object, The request body.
     The object takes the form of:
 
-{ # The internal range resource for IPAM operations within a VPC network. Used to represent a private address range along with behavioral characterstics of that range (its usage and peering behavior). Networking resources can link to this range if they are created as belonging to it.
+{ # The internal range resource for IPAM operations within a VPC network. Used to represent a private address range along with behavioral characteristics of that range (its usage and peering behavior). Networking resources can link to this range if they are created as belonging to it.
   "createTime": "A String", # Time when the internal range was created.
   "description": "A String", # A description of this resource.
   "immutable": True or False, # Optional. Immutable ranges cannot have their fields modified, except for labels and description.
diff --git a/docs/dyn/networkconnectivity_v1alpha1.projects.locations.operations.html b/docs/dyn/networkconnectivity_v1alpha1.projects.locations.operations.html
index ab1e776bfef..ec506879b85 100644
--- a/docs/dyn/networkconnectivity_v1alpha1.projects.locations.operations.html
+++ b/docs/dyn/networkconnectivity_v1alpha1.projects.locations.operations.html
@@ -76,7 +76,7 @@ 
Network Connectivity API . <
 
Instance Methods

 

   cancel(name, body=None, x__xgafv=None)

-
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of 1, corresponding to `Code.CANCELLED`.

+
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of `1`, corresponding to `Code.CANCELLED`.

 

   close()

 
Close httplib2 connections.

@@ -95,7 +95,7 @@ 
Instance Methods

 
Method Details

 

     cancel(name, body=None, x__xgafv=None)
-  
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of 1, corresponding to `Code.CANCELLED`.
+  
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of `1`, corresponding to `Code.CANCELLED`.
 
 Args:
   name: string, The name of the operation resource to be cancelled. (required)
diff --git a/docs/dyn/networksecurity_v1beta1.projects.locations.interceptDeploymentGroups.html b/docs/dyn/networksecurity_v1beta1.projects.locations.interceptDeploymentGroups.html
index 13daf38a6fa..f4f354cc147 100644
--- a/docs/dyn/networksecurity_v1beta1.projects.locations.interceptDeploymentGroups.html
+++ b/docs/dyn/networksecurity_v1beta1.projects.locations.interceptDeploymentGroups.html
@@ -110,13 +110,14 @@ 
Method Details

   body: object, The request body.
     The object takes the form of:
 
-{ # Message describing InterceptDeploymentGroup object
+{ # Message describing InterceptDeploymentGroup object NEXT ID: 10
   "connectedEndpointGroups": [ # Output only. The list of Intercept Endpoint Groups that are connected to this resource.
     { # An endpoint group connected to this deployment group.
       "name": "A String", # Output only. A connected intercept endpoint group.
     },
   ],
   "createTime": "A String", # Output only. [Output only] Create time stamp
+  "description": "A String", # Optional. User-provided description of the deployment group. Used as additional context for the deployment group.
   "labels": { # Optional. Labels as key value pairs
     "a_key": "A String",
   },
@@ -208,13 +209,14 @@ 
Method Details

 Returns:
   An object of the form:
 
-    { # Message describing InterceptDeploymentGroup object
+    { # Message describing InterceptDeploymentGroup object NEXT ID: 10
   "connectedEndpointGroups": [ # Output only. The list of Intercept Endpoint Groups that are connected to this resource.
     { # An endpoint group connected to this deployment group.
       "name": "A String", # Output only. A connected intercept endpoint group.
     },
   ],
   "createTime": "A String", # Output only. [Output only] Create time stamp
+  "description": "A String", # Optional. User-provided description of the deployment group. Used as additional context for the deployment group.
   "labels": { # Optional. Labels as key value pairs
     "a_key": "A String",
   },
@@ -246,13 +248,14 @@ 
Method Details

 
     { # Message for response to listing InterceptDeploymentGroups
   "interceptDeploymentGroups": [ # The list of InterceptDeploymentGroup
-    { # Message describing InterceptDeploymentGroup object
+    { # Message describing InterceptDeploymentGroup object NEXT ID: 10
       "connectedEndpointGroups": [ # Output only. The list of Intercept Endpoint Groups that are connected to this resource.
         { # An endpoint group connected to this deployment group.
           "name": "A String", # Output only. A connected intercept endpoint group.
         },
       ],
       "createTime": "A String", # Output only. [Output only] Create time stamp
+      "description": "A String", # Optional. User-provided description of the deployment group. Used as additional context for the deployment group.
       "labels": { # Optional. Labels as key value pairs
         "a_key": "A String",
       },
@@ -290,13 +293,14 @@ 
Method Details

   body: object, The request body.
     The object takes the form of:
 
-{ # Message describing InterceptDeploymentGroup object
+{ # Message describing InterceptDeploymentGroup object NEXT ID: 10
   "connectedEndpointGroups": [ # Output only. The list of Intercept Endpoint Groups that are connected to this resource.
     { # An endpoint group connected to this deployment group.
       "name": "A String", # Output only. A connected intercept endpoint group.
     },
   ],
   "createTime": "A String", # Output only. [Output only] Create time stamp
+  "description": "A String", # Optional. User-provided description of the deployment group. Used as additional context for the deployment group.
   "labels": { # Optional. Labels as key value pairs
     "a_key": "A String",
   },
diff --git a/docs/dyn/networksecurity_v1beta1.projects.locations.interceptDeployments.html b/docs/dyn/networksecurity_v1beta1.projects.locations.interceptDeployments.html
index 459d0a9aa92..56a161a3407 100644
--- a/docs/dyn/networksecurity_v1beta1.projects.locations.interceptDeployments.html
+++ b/docs/dyn/networksecurity_v1beta1.projects.locations.interceptDeployments.html
@@ -110,8 +110,9 @@ 
Method Details

   body: object, The request body.
     The object takes the form of:
 
-{ # Message describing InterceptDeployment object
+{ # Message describing InterceptDeployment object NEXT ID: 10
   "createTime": "A String", # Output only. [Output only] Create time stamp
+  "description": "A String", # Optional. User-provided description of the deployment. Used as additional context for the deployment.
   "forwardingRule": "A String", # Required. Immutable. The regional load balancer which the intercepted traffic should be forwarded to. Format is: projects/{project}/regions/{region}/forwardingRules/{forwardingRule}
   "interceptDeploymentGroup": "A String", # Required. Immutable. The Intercept Deployment Group that this resource is part of. Format is: `projects/{project}/locations/global/interceptDeploymentGroups/{interceptDeploymentGroup}`
   "labels": { # Optional. Labels as key value pairs
@@ -204,8 +205,9 @@ 
Method Details

 Returns:
   An object of the form:
 
-    { # Message describing InterceptDeployment object
+    { # Message describing InterceptDeployment object NEXT ID: 10
   "createTime": "A String", # Output only. [Output only] Create time stamp
+  "description": "A String", # Optional. User-provided description of the deployment. Used as additional context for the deployment.
   "forwardingRule": "A String", # Required. Immutable. The regional load balancer which the intercepted traffic should be forwarded to. Format is: projects/{project}/regions/{region}/forwardingRules/{forwardingRule}
   "interceptDeploymentGroup": "A String", # Required. Immutable. The Intercept Deployment Group that this resource is part of. Format is: `projects/{project}/locations/global/interceptDeploymentGroups/{interceptDeploymentGroup}`
   "labels": { # Optional. Labels as key value pairs
@@ -238,8 +240,9 @@ 
Method Details

 
     { # Message for response to listing InterceptDeployments
   "interceptDeployments": [ # The list of InterceptDeployment
-    { # Message describing InterceptDeployment object
+    { # Message describing InterceptDeployment object NEXT ID: 10
       "createTime": "A String", # Output only. [Output only] Create time stamp
+      "description": "A String", # Optional. User-provided description of the deployment. Used as additional context for the deployment.
       "forwardingRule": "A String", # Required. Immutable. The regional load balancer which the intercepted traffic should be forwarded to. Format is: projects/{project}/regions/{region}/forwardingRules/{forwardingRule}
       "interceptDeploymentGroup": "A String", # Required. Immutable. The Intercept Deployment Group that this resource is part of. Format is: `projects/{project}/locations/global/interceptDeploymentGroups/{interceptDeploymentGroup}`
       "labels": { # Optional. Labels as key value pairs
@@ -281,8 +284,9 @@ 
Method Details

   body: object, The request body.
     The object takes the form of:
 
-{ # Message describing InterceptDeployment object
+{ # Message describing InterceptDeployment object NEXT ID: 10
   "createTime": "A String", # Output only. [Output only] Create time stamp
+  "description": "A String", # Optional. User-provided description of the deployment. Used as additional context for the deployment.
   "forwardingRule": "A String", # Required. Immutable. The regional load balancer which the intercepted traffic should be forwarded to. Format is: projects/{project}/regions/{region}/forwardingRules/{forwardingRule}
   "interceptDeploymentGroup": "A String", # Required. Immutable. The Intercept Deployment Group that this resource is part of. Format is: `projects/{project}/locations/global/interceptDeploymentGroups/{interceptDeploymentGroup}`
   "labels": { # Optional. Labels as key value pairs
diff --git a/docs/dyn/parallelstore_v1.projects.locations.instances.html b/docs/dyn/parallelstore_v1.projects.locations.instances.html
index ec9167e8416..2eb7cf9d730 100644
--- a/docs/dyn/parallelstore_v1.projects.locations.instances.html
+++ b/docs/dyn/parallelstore_v1.projects.locations.instances.html
@@ -122,7 +122,7 @@ 
Method Details

   ],
   "capacityGib": "A String", # Required. Immutable. The instance's storage capacity in Gibibytes (GiB). Allowed values are between 12000 and 100000, in multiples of 4000; e.g., 12000, 16000, 20000, ...
   "createTime": "A String", # Output only. The time when the instance was created.
-  "daosVersion": "A String", # Output only. The version of DAOS software running in the instance.
+  "deploymentType": "A String", # Optional. The deployment type of the instance. Allowed values are: * `SCRATCH`: the instance is a scratch instance. * `PERSISTENT`: the instance is a persistent instance.
   "description": "A String", # Optional. The description of the instance. 2048 characters or less.
   "directoryStripeLevel": "A String", # Optional. Stripe level for directories. Allowed values are: * `DIRECTORY_STRIPE_LEVEL_MIN`: recommended when directories contain a small number of files. * `DIRECTORY_STRIPE_LEVEL_BALANCED`: balances performance for workloads involving a mix of small and large directories. * `DIRECTORY_STRIPE_LEVEL_MAX`: recommended for directories with a large number of files.
   "effectiveReservedIpRange": "A String", # Output only. Immutable. The ID of the IP address range being used by the instance's VPC network. This field is populated by the service and contains the value currently used by the service.
@@ -273,7 +273,7 @@ 
Method Details

   ],
   "capacityGib": "A String", # Required. Immutable. The instance's storage capacity in Gibibytes (GiB). Allowed values are between 12000 and 100000, in multiples of 4000; e.g., 12000, 16000, 20000, ...
   "createTime": "A String", # Output only. The time when the instance was created.
-  "daosVersion": "A String", # Output only. The version of DAOS software running in the instance.
+  "deploymentType": "A String", # Optional. The deployment type of the instance. Allowed values are: * `SCRATCH`: the instance is a scratch instance. * `PERSISTENT`: the instance is a persistent instance.
   "description": "A String", # Optional. The description of the instance. 2048 characters or less.
   "directoryStripeLevel": "A String", # Optional. Stripe level for directories. Allowed values are: * `DIRECTORY_STRIPE_LEVEL_MIN`: recommended when directories contain a small number of files. * `DIRECTORY_STRIPE_LEVEL_BALANCED`: balances performance for workloads involving a mix of small and large directories. * `DIRECTORY_STRIPE_LEVEL_MAX`: recommended for directories with a large number of files.
   "effectiveReservedIpRange": "A String", # Output only. Immutable. The ID of the IP address range being used by the instance's VPC network. This field is populated by the service and contains the value currently used by the service.
@@ -364,7 +364,7 @@ 
Method Details

       ],
       "capacityGib": "A String", # Required. Immutable. The instance's storage capacity in Gibibytes (GiB). Allowed values are between 12000 and 100000, in multiples of 4000; e.g., 12000, 16000, 20000, ...
       "createTime": "A String", # Output only. The time when the instance was created.
-      "daosVersion": "A String", # Output only. The version of DAOS software running in the instance.
+      "deploymentType": "A String", # Optional. The deployment type of the instance. Allowed values are: * `SCRATCH`: the instance is a scratch instance. * `PERSISTENT`: the instance is a persistent instance.
       "description": "A String", # Optional. The description of the instance. 2048 characters or less.
       "directoryStripeLevel": "A String", # Optional. Stripe level for directories. Allowed values are: * `DIRECTORY_STRIPE_LEVEL_MIN`: recommended when directories contain a small number of files. * `DIRECTORY_STRIPE_LEVEL_BALANCED`: balances performance for workloads involving a mix of small and large directories. * `DIRECTORY_STRIPE_LEVEL_MAX`: recommended for directories with a large number of files.
       "effectiveReservedIpRange": "A String", # Output only. Immutable. The ID of the IP address range being used by the instance's VPC network. This field is populated by the service and contains the value currently used by the service.
@@ -415,7 +415,7 @@ 
Method Details

   ],
   "capacityGib": "A String", # Required. Immutable. The instance's storage capacity in Gibibytes (GiB). Allowed values are between 12000 and 100000, in multiples of 4000; e.g., 12000, 16000, 20000, ...
   "createTime": "A String", # Output only. The time when the instance was created.
-  "daosVersion": "A String", # Output only. The version of DAOS software running in the instance.
+  "deploymentType": "A String", # Optional. The deployment type of the instance. Allowed values are: * `SCRATCH`: the instance is a scratch instance. * `PERSISTENT`: the instance is a persistent instance.
   "description": "A String", # Optional. The description of the instance. 2048 characters or less.
   "directoryStripeLevel": "A String", # Optional. Stripe level for directories. Allowed values are: * `DIRECTORY_STRIPE_LEVEL_MIN`: recommended when directories contain a small number of files. * `DIRECTORY_STRIPE_LEVEL_BALANCED`: balances performance for workloads involving a mix of small and large directories. * `DIRECTORY_STRIPE_LEVEL_MAX`: recommended for directories with a large number of files.
   "effectiveReservedIpRange": "A String", # Output only. Immutable. The ID of the IP address range being used by the instance's VPC network. This field is populated by the service and contains the value currently used by the service.
diff --git a/docs/dyn/parallelstore_v1beta.projects.locations.instances.html b/docs/dyn/parallelstore_v1beta.projects.locations.instances.html
index c85df7b10dc..a1679d19ed7 100644
--- a/docs/dyn/parallelstore_v1beta.projects.locations.instances.html
+++ b/docs/dyn/parallelstore_v1beta.projects.locations.instances.html
@@ -122,7 +122,6 @@ 
Method Details

   ],
   "capacityGib": "A String", # Required. Immutable. The instance's storage capacity in Gibibytes (GiB). Allowed values are between 12000 and 100000, in multiples of 4000; e.g., 12000, 16000, 20000, ...
   "createTime": "A String", # Output only. The time when the instance was created.
-  "daosVersion": "A String", # Output only. The version of DAOS software running in the instance.
   "deploymentType": "A String", # Optional. The deployment type of the instance. Allowed values are: * `SCRATCH`: the instance is a scratch instance. * `PERSISTENT`: the instance is a persistent instance.
   "description": "A String", # Optional. The description of the instance. 2048 characters or less.
   "directoryStripeLevel": "A String", # Optional. Stripe level for directories. Allowed values are: * `DIRECTORY_STRIPE_LEVEL_MIN`: recommended when directories contain a small number of files. * `DIRECTORY_STRIPE_LEVEL_BALANCED`: balances performance for workloads involving a mix of small and large directories. * `DIRECTORY_STRIPE_LEVEL_MAX`: recommended for directories with a large number of files.
@@ -274,7 +273,6 @@ 
Method Details

   ],
   "capacityGib": "A String", # Required. Immutable. The instance's storage capacity in Gibibytes (GiB). Allowed values are between 12000 and 100000, in multiples of 4000; e.g., 12000, 16000, 20000, ...
   "createTime": "A String", # Output only. The time when the instance was created.
-  "daosVersion": "A String", # Output only. The version of DAOS software running in the instance.
   "deploymentType": "A String", # Optional. The deployment type of the instance. Allowed values are: * `SCRATCH`: the instance is a scratch instance. * `PERSISTENT`: the instance is a persistent instance.
   "description": "A String", # Optional. The description of the instance. 2048 characters or less.
   "directoryStripeLevel": "A String", # Optional. Stripe level for directories. Allowed values are: * `DIRECTORY_STRIPE_LEVEL_MIN`: recommended when directories contain a small number of files. * `DIRECTORY_STRIPE_LEVEL_BALANCED`: balances performance for workloads involving a mix of small and large directories. * `DIRECTORY_STRIPE_LEVEL_MAX`: recommended for directories with a large number of files.
@@ -366,7 +364,6 @@ 
Method Details

       ],
       "capacityGib": "A String", # Required. Immutable. The instance's storage capacity in Gibibytes (GiB). Allowed values are between 12000 and 100000, in multiples of 4000; e.g., 12000, 16000, 20000, ...
       "createTime": "A String", # Output only. The time when the instance was created.
-      "daosVersion": "A String", # Output only. The version of DAOS software running in the instance.
       "deploymentType": "A String", # Optional. The deployment type of the instance. Allowed values are: * `SCRATCH`: the instance is a scratch instance. * `PERSISTENT`: the instance is a persistent instance.
       "description": "A String", # Optional. The description of the instance. 2048 characters or less.
       "directoryStripeLevel": "A String", # Optional. Stripe level for directories. Allowed values are: * `DIRECTORY_STRIPE_LEVEL_MIN`: recommended when directories contain a small number of files. * `DIRECTORY_STRIPE_LEVEL_BALANCED`: balances performance for workloads involving a mix of small and large directories. * `DIRECTORY_STRIPE_LEVEL_MAX`: recommended for directories with a large number of files.
@@ -418,7 +415,6 @@ 
Method Details

   ],
   "capacityGib": "A String", # Required. Immutable. The instance's storage capacity in Gibibytes (GiB). Allowed values are between 12000 and 100000, in multiples of 4000; e.g., 12000, 16000, 20000, ...
   "createTime": "A String", # Output only. The time when the instance was created.
-  "daosVersion": "A String", # Output only. The version of DAOS software running in the instance.
   "deploymentType": "A String", # Optional. The deployment type of the instance. Allowed values are: * `SCRATCH`: the instance is a scratch instance. * `PERSISTENT`: the instance is a persistent instance.
   "description": "A String", # Optional. The description of the instance. 2048 characters or less.
   "directoryStripeLevel": "A String", # Optional. Stripe level for directories. Allowed values are: * `DIRECTORY_STRIPE_LEVEL_MIN`: recommended when directories contain a small number of files. * `DIRECTORY_STRIPE_LEVEL_BALANCED`: balances performance for workloads involving a mix of small and large directories. * `DIRECTORY_STRIPE_LEVEL_MAX`: recommended for directories with a large number of files.
diff --git a/docs/dyn/pubsub_v1.projects.topics.html b/docs/dyn/pubsub_v1.projects.topics.html
index 967f5e4b5c3..bb30c3138a4 100644
--- a/docs/dyn/pubsub_v1.projects.topics.html
+++ b/docs/dyn/pubsub_v1.projects.topics.html
@@ -141,6 +141,23 @@ 
Method Details

       "state": "A String", # Output only. An output-only field that indicates the state of the Kinesis ingestion source.
       "streamArn": "A String", # Required. The Kinesis stream ARN to ingest data from.
     },
+    "awsMsk": { # Ingestion settings for Amazon MSK. # Optional. Amazon MSK.
+      "awsRoleArn": "A String", # Required. AWS role ARN to be used for Federated Identity authentication with Amazon MSK. Check the Pub/Sub docs for how to set up this role and the required permissions that need to be attached to it.
+      "clusterArn": "A String", # Required. The Amazon Resource Name (ARN) that uniquely identifies the cluster.
+      "gcpServiceAccount": "A String", # Required. The GCP service account to be used for Federated Identity authentication with Amazon MSK (via a `AssumeRoleWithWebIdentity` call for the provided role). The `aws_role_arn` must be set up with `accounts.google.com:sub` equals to this service account number.
+      "state": "A String", # Output only. An output-only field that indicates the state of the Amazon MSK ingestion source.
+      "topic": "A String", # Required. The name of the topic in the Amazon MSK cluster that Pub/Sub will import from.
+    },
+    "azureEventHubs": { # Ingestion settings for Azure Event Hubs. # Optional. Azure Event Hubs.
+      "clientId": "A String", # Optional. The client id of the Azure application that is being used to authenticate Pub/Sub.
+      "eventHub": "A String", # Optional. The name of the Event Hub.
+      "gcpServiceAccount": "A String", # Optional. The GCP service account to be used for Federated Identity authentication.
+      "namespace": "A String", # Optional. The name of the Event Hubs namespace.
+      "resourceGroup": "A String", # Optional. Name of the resource group within the azure subscription.
+      "state": "A String", # Output only. An output-only field that indicates the state of the Event Hubs ingestion source.
+      "subscriptionId": "A String", # Optional. The Azure subscription id.
+      "tenantId": "A String", # Optional. The tenant id of the Azure application that is being used to authenticate Pub/Sub.
+    },
     "cloudStorage": { # Ingestion settings for Cloud Storage. # Optional. Cloud Storage.
       "avroFormat": { # Configuration for reading Cloud Storage data in Avro binary format. The bytes of each object will be set to the `data` field of a Pub/Sub message. # Optional. Data from Cloud Storage will be interpreted in Avro format.
       },
@@ -154,6 +171,14 @@ 
Method Details

         "delimiter": "A String", # Optional. When unset, '\n' is used.
       },
     },
+    "confluentCloud": { # Ingestion settings for Confluent Cloud. # Optional. Confluent Cloud.
+      "bootstrapServer": "A String", # Required. The address of the bootstrap server. The format is url:port.
+      "clusterId": "A String", # Required. The id of the cluster.
+      "gcpServiceAccount": "A String", # Required. The GCP service account to be used for Federated Identity authentication with `identity_pool_id`.
+      "identityPoolId": "A String", # Required. The id of the identity pool to be used for Federated Identity authentication with Confluent Cloud. See https://docs.confluent.io/cloud/current/security/authenticate/workload-identities/identity-providers/oauth/identity-pools.html#add-oauth-identity-pools.
+      "state": "A String", # Output only. An output-only field that indicates the state of the Confluent Cloud ingestion source.
+      "topic": "A String", # Required. The name of the topic in the Confluent Cloud cluster that Pub/Sub will import from.
+    },
     "platformLogsSettings": { # Settings for Platform Logs produced by Pub/Sub. # Optional. Platform Logs settings. If unset, no Platform Logs will be generated.
       "severity": "A String", # Optional. The minimum severity level of Platform Logs that will be written.
     },
@@ -197,6 +222,23 @@ 
Method Details

       "state": "A String", # Output only. An output-only field that indicates the state of the Kinesis ingestion source.
       "streamArn": "A String", # Required. The Kinesis stream ARN to ingest data from.
     },
+    "awsMsk": { # Ingestion settings for Amazon MSK. # Optional. Amazon MSK.
+      "awsRoleArn": "A String", # Required. AWS role ARN to be used for Federated Identity authentication with Amazon MSK. Check the Pub/Sub docs for how to set up this role and the required permissions that need to be attached to it.
+      "clusterArn": "A String", # Required. The Amazon Resource Name (ARN) that uniquely identifies the cluster.
+      "gcpServiceAccount": "A String", # Required. The GCP service account to be used for Federated Identity authentication with Amazon MSK (via a `AssumeRoleWithWebIdentity` call for the provided role). The `aws_role_arn` must be set up with `accounts.google.com:sub` equals to this service account number.
+      "state": "A String", # Output only. An output-only field that indicates the state of the Amazon MSK ingestion source.
+      "topic": "A String", # Required. The name of the topic in the Amazon MSK cluster that Pub/Sub will import from.
+    },
+    "azureEventHubs": { # Ingestion settings for Azure Event Hubs. # Optional. Azure Event Hubs.
+      "clientId": "A String", # Optional. The client id of the Azure application that is being used to authenticate Pub/Sub.
+      "eventHub": "A String", # Optional. The name of the Event Hub.
+      "gcpServiceAccount": "A String", # Optional. The GCP service account to be used for Federated Identity authentication.
+      "namespace": "A String", # Optional. The name of the Event Hubs namespace.
+      "resourceGroup": "A String", # Optional. Name of the resource group within the azure subscription.
+      "state": "A String", # Output only. An output-only field that indicates the state of the Event Hubs ingestion source.
+      "subscriptionId": "A String", # Optional. The Azure subscription id.
+      "tenantId": "A String", # Optional. The tenant id of the Azure application that is being used to authenticate Pub/Sub.
+    },
     "cloudStorage": { # Ingestion settings for Cloud Storage. # Optional. Cloud Storage.
       "avroFormat": { # Configuration for reading Cloud Storage data in Avro binary format. The bytes of each object will be set to the `data` field of a Pub/Sub message. # Optional. Data from Cloud Storage will be interpreted in Avro format.
       },
@@ -210,6 +252,14 @@ 
Method Details

         "delimiter": "A String", # Optional. When unset, '\n' is used.
       },
     },
+    "confluentCloud": { # Ingestion settings for Confluent Cloud. # Optional. Confluent Cloud.
+      "bootstrapServer": "A String", # Required. The address of the bootstrap server. The format is url:port.
+      "clusterId": "A String", # Required. The id of the cluster.
+      "gcpServiceAccount": "A String", # Required. The GCP service account to be used for Federated Identity authentication with `identity_pool_id`.
+      "identityPoolId": "A String", # Required. The id of the identity pool to be used for Federated Identity authentication with Confluent Cloud. See https://docs.confluent.io/cloud/current/security/authenticate/workload-identities/identity-providers/oauth/identity-pools.html#add-oauth-identity-pools.
+      "state": "A String", # Output only. An output-only field that indicates the state of the Confluent Cloud ingestion source.
+      "topic": "A String", # Required. The name of the topic in the Confluent Cloud cluster that Pub/Sub will import from.
+    },
     "platformLogsSettings": { # Settings for Platform Logs produced by Pub/Sub. # Optional. Platform Logs settings. If unset, no Platform Logs will be generated.
       "severity": "A String", # Optional. The minimum severity level of Platform Logs that will be written.
     },
@@ -278,6 +328,23 @@ 
Method Details

       "state": "A String", # Output only. An output-only field that indicates the state of the Kinesis ingestion source.
       "streamArn": "A String", # Required. The Kinesis stream ARN to ingest data from.
     },
+    "awsMsk": { # Ingestion settings for Amazon MSK. # Optional. Amazon MSK.
+      "awsRoleArn": "A String", # Required. AWS role ARN to be used for Federated Identity authentication with Amazon MSK. Check the Pub/Sub docs for how to set up this role and the required permissions that need to be attached to it.
+      "clusterArn": "A String", # Required. The Amazon Resource Name (ARN) that uniquely identifies the cluster.
+      "gcpServiceAccount": "A String", # Required. The GCP service account to be used for Federated Identity authentication with Amazon MSK (via a `AssumeRoleWithWebIdentity` call for the provided role). The `aws_role_arn` must be set up with `accounts.google.com:sub` equals to this service account number.
+      "state": "A String", # Output only. An output-only field that indicates the state of the Amazon MSK ingestion source.
+      "topic": "A String", # Required. The name of the topic in the Amazon MSK cluster that Pub/Sub will import from.
+    },
+    "azureEventHubs": { # Ingestion settings for Azure Event Hubs. # Optional. Azure Event Hubs.
+      "clientId": "A String", # Optional. The client id of the Azure application that is being used to authenticate Pub/Sub.
+      "eventHub": "A String", # Optional. The name of the Event Hub.
+      "gcpServiceAccount": "A String", # Optional. The GCP service account to be used for Federated Identity authentication.
+      "namespace": "A String", # Optional. The name of the Event Hubs namespace.
+      "resourceGroup": "A String", # Optional. Name of the resource group within the azure subscription.
+      "state": "A String", # Output only. An output-only field that indicates the state of the Event Hubs ingestion source.
+      "subscriptionId": "A String", # Optional. The Azure subscription id.
+      "tenantId": "A String", # Optional. The tenant id of the Azure application that is being used to authenticate Pub/Sub.
+    },
     "cloudStorage": { # Ingestion settings for Cloud Storage. # Optional. Cloud Storage.
       "avroFormat": { # Configuration for reading Cloud Storage data in Avro binary format. The bytes of each object will be set to the `data` field of a Pub/Sub message. # Optional. Data from Cloud Storage will be interpreted in Avro format.
       },
@@ -291,6 +358,14 @@ 
Method Details

         "delimiter": "A String", # Optional. When unset, '\n' is used.
       },
     },
+    "confluentCloud": { # Ingestion settings for Confluent Cloud. # Optional. Confluent Cloud.
+      "bootstrapServer": "A String", # Required. The address of the bootstrap server. The format is url:port.
+      "clusterId": "A String", # Required. The id of the cluster.
+      "gcpServiceAccount": "A String", # Required. The GCP service account to be used for Federated Identity authentication with `identity_pool_id`.
+      "identityPoolId": "A String", # Required. The id of the identity pool to be used for Federated Identity authentication with Confluent Cloud. See https://docs.confluent.io/cloud/current/security/authenticate/workload-identities/identity-providers/oauth/identity-pools.html#add-oauth-identity-pools.
+      "state": "A String", # Output only. An output-only field that indicates the state of the Confluent Cloud ingestion source.
+      "topic": "A String", # Required. The name of the topic in the Confluent Cloud cluster that Pub/Sub will import from.
+    },
     "platformLogsSettings": { # Settings for Platform Logs produced by Pub/Sub. # Optional. Platform Logs settings. If unset, no Platform Logs will be generated.
       "severity": "A String", # Optional. The minimum severity level of Platform Logs that will be written.
     },
@@ -381,6 +456,23 @@ 
Method Details

           "state": "A String", # Output only. An output-only field that indicates the state of the Kinesis ingestion source.
           "streamArn": "A String", # Required. The Kinesis stream ARN to ingest data from.
         },
+        "awsMsk": { # Ingestion settings for Amazon MSK. # Optional. Amazon MSK.
+          "awsRoleArn": "A String", # Required. AWS role ARN to be used for Federated Identity authentication with Amazon MSK. Check the Pub/Sub docs for how to set up this role and the required permissions that need to be attached to it.
+          "clusterArn": "A String", # Required. The Amazon Resource Name (ARN) that uniquely identifies the cluster.
+          "gcpServiceAccount": "A String", # Required. The GCP service account to be used for Federated Identity authentication with Amazon MSK (via a `AssumeRoleWithWebIdentity` call for the provided role). The `aws_role_arn` must be set up with `accounts.google.com:sub` equals to this service account number.
+          "state": "A String", # Output only. An output-only field that indicates the state of the Amazon MSK ingestion source.
+          "topic": "A String", # Required. The name of the topic in the Amazon MSK cluster that Pub/Sub will import from.
+        },
+        "azureEventHubs": { # Ingestion settings for Azure Event Hubs. # Optional. Azure Event Hubs.
+          "clientId": "A String", # Optional. The client id of the Azure application that is being used to authenticate Pub/Sub.
+          "eventHub": "A String", # Optional. The name of the Event Hub.
+          "gcpServiceAccount": "A String", # Optional. The GCP service account to be used for Federated Identity authentication.
+          "namespace": "A String", # Optional. The name of the Event Hubs namespace.
+          "resourceGroup": "A String", # Optional. Name of the resource group within the azure subscription.
+          "state": "A String", # Output only. An output-only field that indicates the state of the Event Hubs ingestion source.
+          "subscriptionId": "A String", # Optional. The Azure subscription id.
+          "tenantId": "A String", # Optional. The tenant id of the Azure application that is being used to authenticate Pub/Sub.
+        },
         "cloudStorage": { # Ingestion settings for Cloud Storage. # Optional. Cloud Storage.
           "avroFormat": { # Configuration for reading Cloud Storage data in Avro binary format. The bytes of each object will be set to the `data` field of a Pub/Sub message. # Optional. Data from Cloud Storage will be interpreted in Avro format.
           },
@@ -394,6 +486,14 @@ 
Method Details

             "delimiter": "A String", # Optional. When unset, '\n' is used.
           },
         },
+        "confluentCloud": { # Ingestion settings for Confluent Cloud. # Optional. Confluent Cloud.
+          "bootstrapServer": "A String", # Required. The address of the bootstrap server. The format is url:port.
+          "clusterId": "A String", # Required. The id of the cluster.
+          "gcpServiceAccount": "A String", # Required. The GCP service account to be used for Federated Identity authentication with `identity_pool_id`.
+          "identityPoolId": "A String", # Required. The id of the identity pool to be used for Federated Identity authentication with Confluent Cloud. See https://docs.confluent.io/cloud/current/security/authenticate/workload-identities/identity-providers/oauth/identity-pools.html#add-oauth-identity-pools.
+          "state": "A String", # Output only. An output-only field that indicates the state of the Confluent Cloud ingestion source.
+          "topic": "A String", # Required. The name of the topic in the Confluent Cloud cluster that Pub/Sub will import from.
+        },
         "platformLogsSettings": { # Settings for Platform Logs produced by Pub/Sub. # Optional. Platform Logs settings. If unset, no Platform Logs will be generated.
           "severity": "A String", # Optional. The minimum severity level of Platform Logs that will be written.
         },
@@ -456,6 +556,23 @@ 
Method Details

         "state": "A String", # Output only. An output-only field that indicates the state of the Kinesis ingestion source.
         "streamArn": "A String", # Required. The Kinesis stream ARN to ingest data from.
       },
+      "awsMsk": { # Ingestion settings for Amazon MSK. # Optional. Amazon MSK.
+        "awsRoleArn": "A String", # Required. AWS role ARN to be used for Federated Identity authentication with Amazon MSK. Check the Pub/Sub docs for how to set up this role and the required permissions that need to be attached to it.
+        "clusterArn": "A String", # Required. The Amazon Resource Name (ARN) that uniquely identifies the cluster.
+        "gcpServiceAccount": "A String", # Required. The GCP service account to be used for Federated Identity authentication with Amazon MSK (via a `AssumeRoleWithWebIdentity` call for the provided role). The `aws_role_arn` must be set up with `accounts.google.com:sub` equals to this service account number.
+        "state": "A String", # Output only. An output-only field that indicates the state of the Amazon MSK ingestion source.
+        "topic": "A String", # Required. The name of the topic in the Amazon MSK cluster that Pub/Sub will import from.
+      },
+      "azureEventHubs": { # Ingestion settings for Azure Event Hubs. # Optional. Azure Event Hubs.
+        "clientId": "A String", # Optional. The client id of the Azure application that is being used to authenticate Pub/Sub.
+        "eventHub": "A String", # Optional. The name of the Event Hub.
+        "gcpServiceAccount": "A String", # Optional. The GCP service account to be used for Federated Identity authentication.
+        "namespace": "A String", # Optional. The name of the Event Hubs namespace.
+        "resourceGroup": "A String", # Optional. Name of the resource group within the azure subscription.
+        "state": "A String", # Output only. An output-only field that indicates the state of the Event Hubs ingestion source.
+        "subscriptionId": "A String", # Optional. The Azure subscription id.
+        "tenantId": "A String", # Optional. The tenant id of the Azure application that is being used to authenticate Pub/Sub.
+      },
       "cloudStorage": { # Ingestion settings for Cloud Storage. # Optional. Cloud Storage.
         "avroFormat": { # Configuration for reading Cloud Storage data in Avro binary format. The bytes of each object will be set to the `data` field of a Pub/Sub message. # Optional. Data from Cloud Storage will be interpreted in Avro format.
         },
@@ -469,6 +586,14 @@ 
Method Details

           "delimiter": "A String", # Optional. When unset, '\n' is used.
         },
       },
+      "confluentCloud": { # Ingestion settings for Confluent Cloud. # Optional. Confluent Cloud.
+        "bootstrapServer": "A String", # Required. The address of the bootstrap server. The format is url:port.
+        "clusterId": "A String", # Required. The id of the cluster.
+        "gcpServiceAccount": "A String", # Required. The GCP service account to be used for Federated Identity authentication with `identity_pool_id`.
+        "identityPoolId": "A String", # Required. The id of the identity pool to be used for Federated Identity authentication with Confluent Cloud. See https://docs.confluent.io/cloud/current/security/authenticate/workload-identities/identity-providers/oauth/identity-pools.html#add-oauth-identity-pools.
+        "state": "A String", # Output only. An output-only field that indicates the state of the Confluent Cloud ingestion source.
+        "topic": "A String", # Required. The name of the topic in the Confluent Cloud cluster that Pub/Sub will import from.
+      },
       "platformLogsSettings": { # Settings for Platform Logs produced by Pub/Sub. # Optional. Platform Logs settings. If unset, no Platform Logs will be generated.
         "severity": "A String", # Optional. The minimum severity level of Platform Logs that will be written.
       },
@@ -514,6 +639,23 @@ 
Method Details

       "state": "A String", # Output only. An output-only field that indicates the state of the Kinesis ingestion source.
       "streamArn": "A String", # Required. The Kinesis stream ARN to ingest data from.
     },
+    "awsMsk": { # Ingestion settings for Amazon MSK. # Optional. Amazon MSK.
+      "awsRoleArn": "A String", # Required. AWS role ARN to be used for Federated Identity authentication with Amazon MSK. Check the Pub/Sub docs for how to set up this role and the required permissions that need to be attached to it.
+      "clusterArn": "A String", # Required. The Amazon Resource Name (ARN) that uniquely identifies the cluster.
+      "gcpServiceAccount": "A String", # Required. The GCP service account to be used for Federated Identity authentication with Amazon MSK (via a `AssumeRoleWithWebIdentity` call for the provided role). The `aws_role_arn` must be set up with `accounts.google.com:sub` equals to this service account number.
+      "state": "A String", # Output only. An output-only field that indicates the state of the Amazon MSK ingestion source.
+      "topic": "A String", # Required. The name of the topic in the Amazon MSK cluster that Pub/Sub will import from.
+    },
+    "azureEventHubs": { # Ingestion settings for Azure Event Hubs. # Optional. Azure Event Hubs.
+      "clientId": "A String", # Optional. The client id of the Azure application that is being used to authenticate Pub/Sub.
+      "eventHub": "A String", # Optional. The name of the Event Hub.
+      "gcpServiceAccount": "A String", # Optional. The GCP service account to be used for Federated Identity authentication.
+      "namespace": "A String", # Optional. The name of the Event Hubs namespace.
+      "resourceGroup": "A String", # Optional. Name of the resource group within the azure subscription.
+      "state": "A String", # Output only. An output-only field that indicates the state of the Event Hubs ingestion source.
+      "subscriptionId": "A String", # Optional. The Azure subscription id.
+      "tenantId": "A String", # Optional. The tenant id of the Azure application that is being used to authenticate Pub/Sub.
+    },
     "cloudStorage": { # Ingestion settings for Cloud Storage. # Optional. Cloud Storage.
       "avroFormat": { # Configuration for reading Cloud Storage data in Avro binary format. The bytes of each object will be set to the `data` field of a Pub/Sub message. # Optional. Data from Cloud Storage will be interpreted in Avro format.
       },
@@ -527,6 +669,14 @@ 
Method Details

         "delimiter": "A String", # Optional. When unset, '\n' is used.
       },
     },
+    "confluentCloud": { # Ingestion settings for Confluent Cloud. # Optional. Confluent Cloud.
+      "bootstrapServer": "A String", # Required. The address of the bootstrap server. The format is url:port.
+      "clusterId": "A String", # Required. The id of the cluster.
+      "gcpServiceAccount": "A String", # Required. The GCP service account to be used for Federated Identity authentication with `identity_pool_id`.
+      "identityPoolId": "A String", # Required. The id of the identity pool to be used for Federated Identity authentication with Confluent Cloud. See https://docs.confluent.io/cloud/current/security/authenticate/workload-identities/identity-providers/oauth/identity-pools.html#add-oauth-identity-pools.
+      "state": "A String", # Output only. An output-only field that indicates the state of the Confluent Cloud ingestion source.
+      "topic": "A String", # Required. The name of the topic in the Confluent Cloud cluster that Pub/Sub will import from.
+    },
     "platformLogsSettings": { # Settings for Platform Logs produced by Pub/Sub. # Optional. Platform Logs settings. If unset, no Platform Logs will be generated.
       "severity": "A String", # Optional. The minimum severity level of Platform Logs that will be written.
     },
diff --git a/docs/dyn/redis_v1.projects.locations.backupCollections.backups.html b/docs/dyn/redis_v1.projects.locations.backupCollections.backups.html
index 60ad67e201d..d9d3fe9c285 100644
--- a/docs/dyn/redis_v1.projects.locations.backupCollections.backups.html
+++ b/docs/dyn/redis_v1.projects.locations.backupCollections.backups.html
@@ -202,6 +202,14 @@ 
Method Details

   "cluster": "A String", # Output only. Cluster resource path of this backup.
   "clusterUid": "A String", # Output only. Cluster uid of this backup.
   "createTime": "A String", # Output only. The time when the backup was created.
+  "encryptionInfo": { # EncryptionInfo describes the encryption information of a cluster or a backup. # Output only. Encryption information of the backup.
+    "encryptionType": "A String", # Output only. Type of encryption.
+    "kmsKeyPrimaryState": "A String", # Output only. The state of the primary version of the KMS key perceived by the system. This field is not populated in backups.
+    "kmsKeyVersions": [ # Output only. KMS key versions that are being used to protect the data at-rest.
+      "A String",
+    ],
+    "lastUpdateTime": "A String", # Output only. The most recent time when the encryption info was updated.
+  },
   "engineVersion": "A String", # Output only. redis-7.2, valkey-7.5
   "expireTime": "A String", # Output only. The time when the backup will expire.
   "name": "A String", # Identifier. Full resource path of the backup. the last part of the name is the backup id with the following format: [YYYYMMDDHHMMSS]_[Shorted Cluster UID] OR customer specified while backup cluster. Example: 20240515123000_1234
@@ -244,6 +252,14 @@ 
Method Details

       "cluster": "A String", # Output only. Cluster resource path of this backup.
       "clusterUid": "A String", # Output only. Cluster uid of this backup.
       "createTime": "A String", # Output only. The time when the backup was created.
+      "encryptionInfo": { # EncryptionInfo describes the encryption information of a cluster or a backup. # Output only. Encryption information of the backup.
+        "encryptionType": "A String", # Output only. Type of encryption.
+        "kmsKeyPrimaryState": "A String", # Output only. The state of the primary version of the KMS key perceived by the system. This field is not populated in backups.
+        "kmsKeyVersions": [ # Output only. KMS key versions that are being used to protect the data at-rest.
+          "A String",
+        ],
+        "lastUpdateTime": "A String", # Output only. The most recent time when the encryption info was updated.
+      },
       "engineVersion": "A String", # Output only. redis-7.2, valkey-7.5
       "expireTime": "A String", # Output only. The time when the backup will expire.
       "name": "A String", # Identifier. Full resource path of the backup. the last part of the name is the backup id with the following format: [YYYYMMDDHHMMSS]_[Shorted Cluster UID] OR customer specified while backup cluster. Example: 20240515123000_1234
diff --git a/docs/dyn/redis_v1.projects.locations.backupCollections.html b/docs/dyn/redis_v1.projects.locations.backupCollections.html
index 42b93259f69..6b7a2deedb5 100644
--- a/docs/dyn/redis_v1.projects.locations.backupCollections.html
+++ b/docs/dyn/redis_v1.projects.locations.backupCollections.html
@@ -114,6 +114,7 @@ 
Method Details

     { # BackupCollection of a cluster.
   "cluster": "A String", # Output only. The full resource path of the cluster the backup collection belongs to. Example: projects/{project}/locations/{location}/clusters/{cluster}
   "clusterUid": "A String", # Output only. The cluster uid of the backup collection.
+  "kmsKey": "A String", # Output only. The KMS key used to encrypt the backups under this backup collection.
   "name": "A String", # Identifier. Full resource path of the backup collection.
   "uid": "A String", # Output only. System assigned unique identifier of the backup collection.
 }

@@ -140,6 +141,7 @@ 
Method Details

     { # BackupCollection of a cluster.
       "cluster": "A String", # Output only. The full resource path of the cluster the backup collection belongs to. Example: projects/{project}/locations/{location}/clusters/{cluster}
       "clusterUid": "A String", # Output only. The cluster uid of the backup collection.
+      "kmsKey": "A String", # Output only. The KMS key used to encrypt the backups under this backup collection.
       "name": "A String", # Identifier. Full resource path of the backup collection.
       "uid": "A String", # Output only. System assigned unique identifier of the backup collection.
     },
diff --git a/docs/dyn/redis_v1.projects.locations.clusters.html b/docs/dyn/redis_v1.projects.locations.clusters.html
index 0104efaf790..87a45cd583e 100644
--- a/docs/dyn/redis_v1.projects.locations.clusters.html
+++ b/docs/dyn/redis_v1.projects.locations.clusters.html
@@ -242,11 +242,20 @@ 
Method Details

       },
     },
   ],
+  "encryptionInfo": { # EncryptionInfo describes the encryption information of a cluster or a backup. # Output only. Encryption information of the data at rest of the cluster.
+    "encryptionType": "A String", # Output only. Type of encryption.
+    "kmsKeyPrimaryState": "A String", # Output only. The state of the primary version of the KMS key perceived by the system. This field is not populated in backups.
+    "kmsKeyVersions": [ # Output only. KMS key versions that are being used to protect the data at-rest.
+      "A String",
+    ],
+    "lastUpdateTime": "A String", # Output only. The most recent time when the encryption info was updated.
+  },
   "gcsSource": { # Backups stored in Cloud Storage buckets. The Cloud Storage buckets need to be the same region as the clusters. # Optional. Backups stored in Cloud Storage buckets. The Cloud Storage buckets need to be the same region as the clusters. Read permission is required to import from the provided Cloud Storage objects.
     "uris": [ # Optional. URIs of the GCS objects to import. Example: gs://bucket1/object1, gs://bucket2/folder2/object2
       "A String",
     ],
   },
+  "kmsKey": "A String", # Optional. The KMS key used to encrypt the at-rest data of the cluster.
   "maintenancePolicy": { # Maintenance policy per cluster. # Optional. ClusterMaintenancePolicy determines when to allow or deny updates.
     "createTime": "A String", # Output only. The time when the policy was created i.e. Maintenance Window or Deny Period was assigned.
     "updateTime": "A String", # Output only. The time when the policy was updated i.e. Maintenance Window or Deny Period was updated.
@@ -487,11 +496,20 @@ 
Method Details

       },
     },
   ],
+  "encryptionInfo": { # EncryptionInfo describes the encryption information of a cluster or a backup. # Output only. Encryption information of the data at rest of the cluster.
+    "encryptionType": "A String", # Output only. Type of encryption.
+    "kmsKeyPrimaryState": "A String", # Output only. The state of the primary version of the KMS key perceived by the system. This field is not populated in backups.
+    "kmsKeyVersions": [ # Output only. KMS key versions that are being used to protect the data at-rest.
+      "A String",
+    ],
+    "lastUpdateTime": "A String", # Output only. The most recent time when the encryption info was updated.
+  },
   "gcsSource": { # Backups stored in Cloud Storage buckets. The Cloud Storage buckets need to be the same region as the clusters. # Optional. Backups stored in Cloud Storage buckets. The Cloud Storage buckets need to be the same region as the clusters. Read permission is required to import from the provided Cloud Storage objects.
     "uris": [ # Optional. URIs of the GCS objects to import. Example: gs://bucket1/object1, gs://bucket2/folder2/object2
       "A String",
     ],
   },
+  "kmsKey": "A String", # Optional. The KMS key used to encrypt the at-rest data of the cluster.
   "maintenancePolicy": { # Maintenance policy per cluster. # Optional. ClusterMaintenancePolicy determines when to allow or deny updates.
     "createTime": "A String", # Output only. The time when the policy was created i.e. Maintenance Window or Deny Period was assigned.
     "updateTime": "A String", # Output only. The time when the policy was updated i.e. Maintenance Window or Deny Period was updated.
@@ -698,11 +716,20 @@ 
Method Details

           },
         },
       ],
+      "encryptionInfo": { # EncryptionInfo describes the encryption information of a cluster or a backup. # Output only. Encryption information of the data at rest of the cluster.
+        "encryptionType": "A String", # Output only. Type of encryption.
+        "kmsKeyPrimaryState": "A String", # Output only. The state of the primary version of the KMS key perceived by the system. This field is not populated in backups.
+        "kmsKeyVersions": [ # Output only. KMS key versions that are being used to protect the data at-rest.
+          "A String",
+        ],
+        "lastUpdateTime": "A String", # Output only. The most recent time when the encryption info was updated.
+      },
       "gcsSource": { # Backups stored in Cloud Storage buckets. The Cloud Storage buckets need to be the same region as the clusters. # Optional. Backups stored in Cloud Storage buckets. The Cloud Storage buckets need to be the same region as the clusters. Read permission is required to import from the provided Cloud Storage objects.
         "uris": [ # Optional. URIs of the GCS objects to import. Example: gs://bucket1/object1, gs://bucket2/folder2/object2
           "A String",
         ],
       },
+      "kmsKey": "A String", # Optional. The KMS key used to encrypt the at-rest data of the cluster.
       "maintenancePolicy": { # Maintenance policy per cluster. # Optional. ClusterMaintenancePolicy determines when to allow or deny updates.
         "createTime": "A String", # Output only. The time when the policy was created i.e. Maintenance Window or Deny Period was assigned.
         "updateTime": "A String", # Output only. The time when the policy was updated i.e. Maintenance Window or Deny Period was updated.
@@ -892,11 +919,20 @@ 
Method Details

       },
     },
   ],
+  "encryptionInfo": { # EncryptionInfo describes the encryption information of a cluster or a backup. # Output only. Encryption information of the data at rest of the cluster.
+    "encryptionType": "A String", # Output only. Type of encryption.
+    "kmsKeyPrimaryState": "A String", # Output only. The state of the primary version of the KMS key perceived by the system. This field is not populated in backups.
+    "kmsKeyVersions": [ # Output only. KMS key versions that are being used to protect the data at-rest.
+      "A String",
+    ],
+    "lastUpdateTime": "A String", # Output only. The most recent time when the encryption info was updated.
+  },
   "gcsSource": { # Backups stored in Cloud Storage buckets. The Cloud Storage buckets need to be the same region as the clusters. # Optional. Backups stored in Cloud Storage buckets. The Cloud Storage buckets need to be the same region as the clusters. Read permission is required to import from the provided Cloud Storage objects.
     "uris": [ # Optional. URIs of the GCS objects to import. Example: gs://bucket1/object1, gs://bucket2/folder2/object2
       "A String",
     ],
   },
+  "kmsKey": "A String", # Optional. The KMS key used to encrypt the at-rest data of the cluster.
   "maintenancePolicy": { # Maintenance policy per cluster. # Optional. ClusterMaintenancePolicy determines when to allow or deny updates.
     "createTime": "A String", # Output only. The time when the policy was created i.e. Maintenance Window or Deny Period was assigned.
     "updateTime": "A String", # Output only. The time when the policy was updated i.e. Maintenance Window or Deny Period was updated.
diff --git a/docs/dyn/redis_v1beta1.projects.locations.backupCollections.backups.html b/docs/dyn/redis_v1beta1.projects.locations.backupCollections.backups.html
index e46928a569d..5701f9f0756 100644
--- a/docs/dyn/redis_v1beta1.projects.locations.backupCollections.backups.html
+++ b/docs/dyn/redis_v1beta1.projects.locations.backupCollections.backups.html
@@ -202,6 +202,14 @@ 
Method Details

   "cluster": "A String", # Output only. Cluster resource path of this backup.
   "clusterUid": "A String", # Output only. Cluster uid of this backup.
   "createTime": "A String", # Output only. The time when the backup was created.
+  "encryptionInfo": { # EncryptionInfo describes the encryption information of a cluster or a backup. # Output only. Encryption information of the backup.
+    "encryptionType": "A String", # Output only. Type of encryption.
+    "kmsKeyPrimaryState": "A String", # Output only. The state of the primary version of the KMS key perceived by the system. This field is not populated in backups.
+    "kmsKeyVersions": [ # Output only. KMS key versions that are being used to protect the data at-rest.
+      "A String",
+    ],
+    "lastUpdateTime": "A String", # Output only. The most recent time when the encryption info was updated.
+  },
   "engineVersion": "A String", # Output only. redis-7.2, valkey-7.5
   "expireTime": "A String", # Output only. The time when the backup will expire.
   "name": "A String", # Identifier. Full resource path of the backup. the last part of the name is the backup id with the following format: [YYYYMMDDHHMMSS]_[Shorted Cluster UID] OR customer specified while backup cluster. Example: 20240515123000_1234
@@ -244,6 +252,14 @@ 
Method Details

       "cluster": "A String", # Output only. Cluster resource path of this backup.
       "clusterUid": "A String", # Output only. Cluster uid of this backup.
       "createTime": "A String", # Output only. The time when the backup was created.
+      "encryptionInfo": { # EncryptionInfo describes the encryption information of a cluster or a backup. # Output only. Encryption information of the backup.
+        "encryptionType": "A String", # Output only. Type of encryption.
+        "kmsKeyPrimaryState": "A String", # Output only. The state of the primary version of the KMS key perceived by the system. This field is not populated in backups.
+        "kmsKeyVersions": [ # Output only. KMS key versions that are being used to protect the data at-rest.
+          "A String",
+        ],
+        "lastUpdateTime": "A String", # Output only. The most recent time when the encryption info was updated.
+      },
       "engineVersion": "A String", # Output only. redis-7.2, valkey-7.5
       "expireTime": "A String", # Output only. The time when the backup will expire.
       "name": "A String", # Identifier. Full resource path of the backup. the last part of the name is the backup id with the following format: [YYYYMMDDHHMMSS]_[Shorted Cluster UID] OR customer specified while backup cluster. Example: 20240515123000_1234
diff --git a/docs/dyn/redis_v1beta1.projects.locations.backupCollections.html b/docs/dyn/redis_v1beta1.projects.locations.backupCollections.html
index ab865c95e04..449db128099 100644
--- a/docs/dyn/redis_v1beta1.projects.locations.backupCollections.html
+++ b/docs/dyn/redis_v1beta1.projects.locations.backupCollections.html
@@ -114,6 +114,7 @@ 
Method Details

     { # BackupCollection of a cluster.
   "cluster": "A String", # Output only. The full resource path of the cluster the backup collection belongs to. Example: projects/{project}/locations/{location}/clusters/{cluster}
   "clusterUid": "A String", # Output only. The cluster uid of the backup collection.
+  "kmsKey": "A String", # Output only. The KMS key used to encrypt the backups under this backup collection.
   "name": "A String", # Identifier. Full resource path of the backup collection.
   "uid": "A String", # Output only. System assigned unique identifier of the backup collection.
 }

@@ -140,6 +141,7 @@ 
Method Details

     { # BackupCollection of a cluster.
       "cluster": "A String", # Output only. The full resource path of the cluster the backup collection belongs to. Example: projects/{project}/locations/{location}/clusters/{cluster}
       "clusterUid": "A String", # Output only. The cluster uid of the backup collection.
+      "kmsKey": "A String", # Output only. The KMS key used to encrypt the backups under this backup collection.
       "name": "A String", # Identifier. Full resource path of the backup collection.
       "uid": "A String", # Output only. System assigned unique identifier of the backup collection.
     },
diff --git a/docs/dyn/redis_v1beta1.projects.locations.clusters.html b/docs/dyn/redis_v1beta1.projects.locations.clusters.html
index 31073e1a587..b703c749f59 100644
--- a/docs/dyn/redis_v1beta1.projects.locations.clusters.html
+++ b/docs/dyn/redis_v1beta1.projects.locations.clusters.html
@@ -242,11 +242,20 @@ 
Method Details

       },
     },
   ],
+  "encryptionInfo": { # EncryptionInfo describes the encryption information of a cluster or a backup. # Output only. Encryption information of the data at rest of the cluster.
+    "encryptionType": "A String", # Output only. Type of encryption.
+    "kmsKeyPrimaryState": "A String", # Output only. The state of the primary version of the KMS key perceived by the system. This field is not populated in backups.
+    "kmsKeyVersions": [ # Output only. KMS key versions that are being used to protect the data at-rest.
+      "A String",
+    ],
+    "lastUpdateTime": "A String", # Output only. The most recent time when the encryption info was updated.
+  },
   "gcsSource": { # Backups stored in Cloud Storage buckets. The Cloud Storage buckets need to be the same region as the clusters. # Optional. Backups stored in Cloud Storage buckets. The Cloud Storage buckets need to be the same region as the clusters. Read permission is required to import from the provided Cloud Storage objects.
     "uris": [ # Optional. URIs of the GCS objects to import. Example: gs://bucket1/object1, gs://bucket2/folder2/object2
       "A String",
     ],
   },
+  "kmsKey": "A String", # Optional. The KMS key used to encrypt the at-rest data of the cluster.
   "maintenancePolicy": { # Maintenance policy per cluster. # Optional. ClusterMaintenancePolicy determines when to allow or deny updates.
     "createTime": "A String", # Output only. The time when the policy was created i.e. Maintenance Window or Deny Period was assigned.
     "updateTime": "A String", # Output only. The time when the policy was updated i.e. Maintenance Window or Deny Period was updated.
@@ -487,11 +496,20 @@ 
Method Details

       },
     },
   ],
+  "encryptionInfo": { # EncryptionInfo describes the encryption information of a cluster or a backup. # Output only. Encryption information of the data at rest of the cluster.
+    "encryptionType": "A String", # Output only. Type of encryption.
+    "kmsKeyPrimaryState": "A String", # Output only. The state of the primary version of the KMS key perceived by the system. This field is not populated in backups.
+    "kmsKeyVersions": [ # Output only. KMS key versions that are being used to protect the data at-rest.
+      "A String",
+    ],
+    "lastUpdateTime": "A String", # Output only. The most recent time when the encryption info was updated.
+  },
   "gcsSource": { # Backups stored in Cloud Storage buckets. The Cloud Storage buckets need to be the same region as the clusters. # Optional. Backups stored in Cloud Storage buckets. The Cloud Storage buckets need to be the same region as the clusters. Read permission is required to import from the provided Cloud Storage objects.
     "uris": [ # Optional. URIs of the GCS objects to import. Example: gs://bucket1/object1, gs://bucket2/folder2/object2
       "A String",
     ],
   },
+  "kmsKey": "A String", # Optional. The KMS key used to encrypt the at-rest data of the cluster.
   "maintenancePolicy": { # Maintenance policy per cluster. # Optional. ClusterMaintenancePolicy determines when to allow or deny updates.
     "createTime": "A String", # Output only. The time when the policy was created i.e. Maintenance Window or Deny Period was assigned.
     "updateTime": "A String", # Output only. The time when the policy was updated i.e. Maintenance Window or Deny Period was updated.
@@ -698,11 +716,20 @@ 
Method Details

           },
         },
       ],
+      "encryptionInfo": { # EncryptionInfo describes the encryption information of a cluster or a backup. # Output only. Encryption information of the data at rest of the cluster.
+        "encryptionType": "A String", # Output only. Type of encryption.
+        "kmsKeyPrimaryState": "A String", # Output only. The state of the primary version of the KMS key perceived by the system. This field is not populated in backups.
+        "kmsKeyVersions": [ # Output only. KMS key versions that are being used to protect the data at-rest.
+          "A String",
+        ],
+        "lastUpdateTime": "A String", # Output only. The most recent time when the encryption info was updated.
+      },
       "gcsSource": { # Backups stored in Cloud Storage buckets. The Cloud Storage buckets need to be the same region as the clusters. # Optional. Backups stored in Cloud Storage buckets. The Cloud Storage buckets need to be the same region as the clusters. Read permission is required to import from the provided Cloud Storage objects.
         "uris": [ # Optional. URIs of the GCS objects to import. Example: gs://bucket1/object1, gs://bucket2/folder2/object2
           "A String",
         ],
       },
+      "kmsKey": "A String", # Optional. The KMS key used to encrypt the at-rest data of the cluster.
       "maintenancePolicy": { # Maintenance policy per cluster. # Optional. ClusterMaintenancePolicy determines when to allow or deny updates.
         "createTime": "A String", # Output only. The time when the policy was created i.e. Maintenance Window or Deny Period was assigned.
         "updateTime": "A String", # Output only. The time when the policy was updated i.e. Maintenance Window or Deny Period was updated.
@@ -892,11 +919,20 @@ 
Method Details

       },
     },
   ],
+  "encryptionInfo": { # EncryptionInfo describes the encryption information of a cluster or a backup. # Output only. Encryption information of the data at rest of the cluster.
+    "encryptionType": "A String", # Output only. Type of encryption.
+    "kmsKeyPrimaryState": "A String", # Output only. The state of the primary version of the KMS key perceived by the system. This field is not populated in backups.
+    "kmsKeyVersions": [ # Output only. KMS key versions that are being used to protect the data at-rest.
+      "A String",
+    ],
+    "lastUpdateTime": "A String", # Output only. The most recent time when the encryption info was updated.
+  },
   "gcsSource": { # Backups stored in Cloud Storage buckets. The Cloud Storage buckets need to be the same region as the clusters. # Optional. Backups stored in Cloud Storage buckets. The Cloud Storage buckets need to be the same region as the clusters. Read permission is required to import from the provided Cloud Storage objects.
     "uris": [ # Optional. URIs of the GCS objects to import. Example: gs://bucket1/object1, gs://bucket2/folder2/object2
       "A String",
     ],
   },
+  "kmsKey": "A String", # Optional. The KMS key used to encrypt the at-rest data of the cluster.
   "maintenancePolicy": { # Maintenance policy per cluster. # Optional. ClusterMaintenancePolicy determines when to allow or deny updates.
     "createTime": "A String", # Output only. The time when the policy was created i.e. Maintenance Window or Deny Period was assigned.
     "updateTime": "A String", # Output only. The time when the policy was updated i.e. Maintenance Window or Deny Period was updated.
diff --git a/docs/dyn/retail_v2.projects.locations.catalogs.controls.html b/docs/dyn/retail_v2.projects.locations.catalogs.controls.html
index 602c4bf2e93..9c5496a48c2 100644
--- a/docs/dyn/retail_v2.projects.locations.catalogs.controls.html
+++ b/docs/dyn/retail_v2.projects.locations.catalogs.controls.html
@@ -176,6 +176,11 @@ 
Method Details

         "A String",
       ],
     },
+    "pinAction": { # Pins one or more specified products to a specific position in the results. * Rule Condition: Must specify non-empty Condition.query_terms (for search only) or Condition.page_categories (for browse only), but can't specify both. * Action Input: mapping of `[pin_position, product_id]` pairs (pin position uses 1-based indexing). * Action Result: Will pin products with matching ids to the position specified in the final result order. Example: Suppose the query is `shoes`, the Condition.query_terms is `shoes` and the pin_map has `{1, "pid1"}`, then product with `pid1` will be pinned to the top position in the final results. If multiple PinActions are matched to a single request the actions will be processed from most to least recently updated. Pins to positions larger than the max allowed page size of 120 are not allowed. # Pins one or more specified products to a specific position in the results.
+      "pinMap": { # Required. A map of positions to product_ids. Partial matches per action are allowed, if a certain position in the map is already filled that `[position, product_id]` pair will be ignored but the rest may still be applied. This case will only occur if multiple pin actions are matched to a single request, as the map guarantees that pin positions are unique within the same action. Duplicate product_ids are not permitted within a single pin map. The max size of this map is 120, equivalent to the max [request page size](https://cloud.google.com/retail/docs/reference/rest/v2/projects.locations.catalogs.placements/search#request-body).
+        "a_key": "A String",
+      },
+    },
     "redirectAction": { # Redirects a shopper to a specific page. * Rule Condition: Must specify Condition.query_terms. * Action Input: Request Query * Action Result: Redirects shopper to provided uri. # Redirects a shopper to a specific page.
       "redirectUri": "A String", # URL must have length equal or less than 2000 characters.
     },
@@ -280,6 +285,11 @@ 
Method Details

         "A String",
       ],
     },
+    "pinAction": { # Pins one or more specified products to a specific position in the results. * Rule Condition: Must specify non-empty Condition.query_terms (for search only) or Condition.page_categories (for browse only), but can't specify both. * Action Input: mapping of `[pin_position, product_id]` pairs (pin position uses 1-based indexing). * Action Result: Will pin products with matching ids to the position specified in the final result order. Example: Suppose the query is `shoes`, the Condition.query_terms is `shoes` and the pin_map has `{1, "pid1"}`, then product with `pid1` will be pinned to the top position in the final results. If multiple PinActions are matched to a single request the actions will be processed from most to least recently updated. Pins to positions larger than the max allowed page size of 120 are not allowed. # Pins one or more specified products to a specific position in the results.
+      "pinMap": { # Required. A map of positions to product_ids. Partial matches per action are allowed, if a certain position in the map is already filled that `[position, product_id]` pair will be ignored but the rest may still be applied. This case will only occur if multiple pin actions are matched to a single request, as the map guarantees that pin positions are unique within the same action. Duplicate product_ids are not permitted within a single pin map. The max size of this map is 120, equivalent to the max [request page size](https://cloud.google.com/retail/docs/reference/rest/v2/projects.locations.catalogs.placements/search#request-body).
+        "a_key": "A String",
+      },
+    },
     "redirectAction": { # Redirects a shopper to a specific page. * Rule Condition: Must specify Condition.query_terms. * Action Input: Request Query * Action Result: Redirects shopper to provided uri. # Redirects a shopper to a specific page.
       "redirectUri": "A String", # URL must have length equal or less than 2000 characters.
     },
@@ -408,6 +418,11 @@ 
Method Details

         "A String",
       ],
     },
+    "pinAction": { # Pins one or more specified products to a specific position in the results. * Rule Condition: Must specify non-empty Condition.query_terms (for search only) or Condition.page_categories (for browse only), but can't specify both. * Action Input: mapping of `[pin_position, product_id]` pairs (pin position uses 1-based indexing). * Action Result: Will pin products with matching ids to the position specified in the final result order. Example: Suppose the query is `shoes`, the Condition.query_terms is `shoes` and the pin_map has `{1, "pid1"}`, then product with `pid1` will be pinned to the top position in the final results. If multiple PinActions are matched to a single request the actions will be processed from most to least recently updated. Pins to positions larger than the max allowed page size of 120 are not allowed. # Pins one or more specified products to a specific position in the results.
+      "pinMap": { # Required. A map of positions to product_ids. Partial matches per action are allowed, if a certain position in the map is already filled that `[position, product_id]` pair will be ignored but the rest may still be applied. This case will only occur if multiple pin actions are matched to a single request, as the map guarantees that pin positions are unique within the same action. Duplicate product_ids are not permitted within a single pin map. The max size of this map is 120, equivalent to the max [request page size](https://cloud.google.com/retail/docs/reference/rest/v2/projects.locations.catalogs.placements/search#request-body).
+        "a_key": "A String",
+      },
+    },
     "redirectAction": { # Redirects a shopper to a specific page. * Rule Condition: Must specify Condition.query_terms. * Action Input: Request Query * Action Result: Redirects shopper to provided uri. # Redirects a shopper to a specific page.
       "redirectUri": "A String", # URL must have length equal or less than 2000 characters.
     },
@@ -523,6 +538,11 @@ 
Method Details

             "A String",
           ],
         },
+        "pinAction": { # Pins one or more specified products to a specific position in the results. * Rule Condition: Must specify non-empty Condition.query_terms (for search only) or Condition.page_categories (for browse only), but can't specify both. * Action Input: mapping of `[pin_position, product_id]` pairs (pin position uses 1-based indexing). * Action Result: Will pin products with matching ids to the position specified in the final result order. Example: Suppose the query is `shoes`, the Condition.query_terms is `shoes` and the pin_map has `{1, "pid1"}`, then product with `pid1` will be pinned to the top position in the final results. If multiple PinActions are matched to a single request the actions will be processed from most to least recently updated. Pins to positions larger than the max allowed page size of 120 are not allowed. # Pins one or more specified products to a specific position in the results.
+          "pinMap": { # Required. A map of positions to product_ids. Partial matches per action are allowed, if a certain position in the map is already filled that `[position, product_id]` pair will be ignored but the rest may still be applied. This case will only occur if multiple pin actions are matched to a single request, as the map guarantees that pin positions are unique within the same action. Duplicate product_ids are not permitted within a single pin map. The max size of this map is 120, equivalent to the max [request page size](https://cloud.google.com/retail/docs/reference/rest/v2/projects.locations.catalogs.placements/search#request-body).
+            "a_key": "A String",
+          },
+        },
         "redirectAction": { # Redirects a shopper to a specific page. * Rule Condition: Must specify Condition.query_terms. * Action Input: Request Query * Action Result: Redirects shopper to provided uri. # Redirects a shopper to a specific page.
           "redirectUri": "A String", # URL must have length equal or less than 2000 characters.
         },
@@ -645,6 +665,11 @@ 
Method Details

         "A String",
       ],
     },
+    "pinAction": { # Pins one or more specified products to a specific position in the results. * Rule Condition: Must specify non-empty Condition.query_terms (for search only) or Condition.page_categories (for browse only), but can't specify both. * Action Input: mapping of `[pin_position, product_id]` pairs (pin position uses 1-based indexing). * Action Result: Will pin products with matching ids to the position specified in the final result order. Example: Suppose the query is `shoes`, the Condition.query_terms is `shoes` and the pin_map has `{1, "pid1"}`, then product with `pid1` will be pinned to the top position in the final results. If multiple PinActions are matched to a single request the actions will be processed from most to least recently updated. Pins to positions larger than the max allowed page size of 120 are not allowed. # Pins one or more specified products to a specific position in the results.
+      "pinMap": { # Required. A map of positions to product_ids. Partial matches per action are allowed, if a certain position in the map is already filled that `[position, product_id]` pair will be ignored but the rest may still be applied. This case will only occur if multiple pin actions are matched to a single request, as the map guarantees that pin positions are unique within the same action. Duplicate product_ids are not permitted within a single pin map. The max size of this map is 120, equivalent to the max [request page size](https://cloud.google.com/retail/docs/reference/rest/v2/projects.locations.catalogs.placements/search#request-body).
+        "a_key": "A String",
+      },
+    },
     "redirectAction": { # Redirects a shopper to a specific page. * Rule Condition: Must specify Condition.query_terms. * Action Input: Request Query * Action Result: Redirects shopper to provided uri. # Redirects a shopper to a specific page.
       "redirectUri": "A String", # URL must have length equal or less than 2000 characters.
     },
@@ -749,6 +774,11 @@ 
Method Details

         "A String",
       ],
     },
+    "pinAction": { # Pins one or more specified products to a specific position in the results. * Rule Condition: Must specify non-empty Condition.query_terms (for search only) or Condition.page_categories (for browse only), but can't specify both. * Action Input: mapping of `[pin_position, product_id]` pairs (pin position uses 1-based indexing). * Action Result: Will pin products with matching ids to the position specified in the final result order. Example: Suppose the query is `shoes`, the Condition.query_terms is `shoes` and the pin_map has `{1, "pid1"}`, then product with `pid1` will be pinned to the top position in the final results. If multiple PinActions are matched to a single request the actions will be processed from most to least recently updated. Pins to positions larger than the max allowed page size of 120 are not allowed. # Pins one or more specified products to a specific position in the results.
+      "pinMap": { # Required. A map of positions to product_ids. Partial matches per action are allowed, if a certain position in the map is already filled that `[position, product_id]` pair will be ignored but the rest may still be applied. This case will only occur if multiple pin actions are matched to a single request, as the map guarantees that pin positions are unique within the same action. Duplicate product_ids are not permitted within a single pin map. The max size of this map is 120, equivalent to the max [request page size](https://cloud.google.com/retail/docs/reference/rest/v2/projects.locations.catalogs.placements/search#request-body).
+        "a_key": "A String",
+      },
+    },
     "redirectAction": { # Redirects a shopper to a specific page. * Rule Condition: Must specify Condition.query_terms. * Action Input: Request Query * Action Result: Redirects shopper to provided uri. # Redirects a shopper to a specific page.
       "redirectUri": "A String", # URL must have length equal or less than 2000 characters.
     },
diff --git a/docs/dyn/retail_v2alpha.projects.locations.catalogs.controls.html b/docs/dyn/retail_v2alpha.projects.locations.catalogs.controls.html
index 039eb9b1325..7a7106f9b3a 100644
--- a/docs/dyn/retail_v2alpha.projects.locations.catalogs.controls.html
+++ b/docs/dyn/retail_v2alpha.projects.locations.catalogs.controls.html
@@ -207,6 +207,11 @@ 
Method Details

         "A String",
       ],
     },
+    "pinAction": { # Pins one or more specified products to a specific position in the results. * Rule Condition: Must specify non-empty Condition.query_terms (for search only) or Condition.page_categories (for browse only), but can't specify both. * Action Input: mapping of `[pin_position, product_id]` pairs (pin position uses 1-based indexing). * Action Result: Will pin products with matching ids to the position specified in the final result order. Example: Suppose the query is `shoes`, the Condition.query_terms is `shoes` and the pin_map has `{1, "pid1"}`, then product with `pid1` will be pinned to the top position in the final results. If multiple PinActions are matched to a single request the actions will be processed from most to least recently updated. Pins to positions larger than the max allowed page size of 120 are not allowed. # Pins one or more specified products to a specific position in the results.
+      "pinMap": { # Required. A map of positions to product_ids. Partial matches per action are allowed, if a certain position in the map is already filled that `[position, product_id]` pair will be ignored but the rest may still be applied. This case will only occur if multiple pin actions are matched to a single request, as the map guarantees that pin positions are unique within the same action. Duplicate product_ids are not permitted within a single pin map. The max size of this map is 120, equivalent to the max [request page size](https://cloud.google.com/retail/docs/reference/rest/v2/projects.locations.catalogs.placements/search#request-body).
+        "a_key": "A String",
+      },
+    },
     "redirectAction": { # Redirects a shopper to a specific page. * Rule Condition: Must specify Condition.query_terms. * Action Input: Request Query * Action Result: Redirects shopper to provided uri. # Redirects a shopper to a specific page.
       "redirectUri": "A String", # URL must have length equal or less than 2000 characters.
     },
@@ -342,6 +347,11 @@ 
Method Details

         "A String",
       ],
     },
+    "pinAction": { # Pins one or more specified products to a specific position in the results. * Rule Condition: Must specify non-empty Condition.query_terms (for search only) or Condition.page_categories (for browse only), but can't specify both. * Action Input: mapping of `[pin_position, product_id]` pairs (pin position uses 1-based indexing). * Action Result: Will pin products with matching ids to the position specified in the final result order. Example: Suppose the query is `shoes`, the Condition.query_terms is `shoes` and the pin_map has `{1, "pid1"}`, then product with `pid1` will be pinned to the top position in the final results. If multiple PinActions are matched to a single request the actions will be processed from most to least recently updated. Pins to positions larger than the max allowed page size of 120 are not allowed. # Pins one or more specified products to a specific position in the results.
+      "pinMap": { # Required. A map of positions to product_ids. Partial matches per action are allowed, if a certain position in the map is already filled that `[position, product_id]` pair will be ignored but the rest may still be applied. This case will only occur if multiple pin actions are matched to a single request, as the map guarantees that pin positions are unique within the same action. Duplicate product_ids are not permitted within a single pin map. The max size of this map is 120, equivalent to the max [request page size](https://cloud.google.com/retail/docs/reference/rest/v2/projects.locations.catalogs.placements/search#request-body).
+        "a_key": "A String",
+      },
+    },
     "redirectAction": { # Redirects a shopper to a specific page. * Rule Condition: Must specify Condition.query_terms. * Action Input: Request Query * Action Result: Redirects shopper to provided uri. # Redirects a shopper to a specific page.
       "redirectUri": "A String", # URL must have length equal or less than 2000 characters.
     },
@@ -501,6 +511,11 @@ 
Method Details

         "A String",
       ],
     },
+    "pinAction": { # Pins one or more specified products to a specific position in the results. * Rule Condition: Must specify non-empty Condition.query_terms (for search only) or Condition.page_categories (for browse only), but can't specify both. * Action Input: mapping of `[pin_position, product_id]` pairs (pin position uses 1-based indexing). * Action Result: Will pin products with matching ids to the position specified in the final result order. Example: Suppose the query is `shoes`, the Condition.query_terms is `shoes` and the pin_map has `{1, "pid1"}`, then product with `pid1` will be pinned to the top position in the final results. If multiple PinActions are matched to a single request the actions will be processed from most to least recently updated. Pins to positions larger than the max allowed page size of 120 are not allowed. # Pins one or more specified products to a specific position in the results.
+      "pinMap": { # Required. A map of positions to product_ids. Partial matches per action are allowed, if a certain position in the map is already filled that `[position, product_id]` pair will be ignored but the rest may still be applied. This case will only occur if multiple pin actions are matched to a single request, as the map guarantees that pin positions are unique within the same action. Duplicate product_ids are not permitted within a single pin map. The max size of this map is 120, equivalent to the max [request page size](https://cloud.google.com/retail/docs/reference/rest/v2/projects.locations.catalogs.placements/search#request-body).
+        "a_key": "A String",
+      },
+    },
     "redirectAction": { # Redirects a shopper to a specific page. * Rule Condition: Must specify Condition.query_terms. * Action Input: Request Query * Action Result: Redirects shopper to provided uri. # Redirects a shopper to a specific page.
       "redirectUri": "A String", # URL must have length equal or less than 2000 characters.
     },
@@ -647,6 +662,11 @@ 
Method Details

             "A String",
           ],
         },
+        "pinAction": { # Pins one or more specified products to a specific position in the results. * Rule Condition: Must specify non-empty Condition.query_terms (for search only) or Condition.page_categories (for browse only), but can't specify both. * Action Input: mapping of `[pin_position, product_id]` pairs (pin position uses 1-based indexing). * Action Result: Will pin products with matching ids to the position specified in the final result order. Example: Suppose the query is `shoes`, the Condition.query_terms is `shoes` and the pin_map has `{1, "pid1"}`, then product with `pid1` will be pinned to the top position in the final results. If multiple PinActions are matched to a single request the actions will be processed from most to least recently updated. Pins to positions larger than the max allowed page size of 120 are not allowed. # Pins one or more specified products to a specific position in the results.
+          "pinMap": { # Required. A map of positions to product_ids. Partial matches per action are allowed, if a certain position in the map is already filled that `[position, product_id]` pair will be ignored but the rest may still be applied. This case will only occur if multiple pin actions are matched to a single request, as the map guarantees that pin positions are unique within the same action. Duplicate product_ids are not permitted within a single pin map. The max size of this map is 120, equivalent to the max [request page size](https://cloud.google.com/retail/docs/reference/rest/v2/projects.locations.catalogs.placements/search#request-body).
+            "a_key": "A String",
+          },
+        },
         "redirectAction": { # Redirects a shopper to a specific page. * Rule Condition: Must specify Condition.query_terms. * Action Input: Request Query * Action Result: Redirects shopper to provided uri. # Redirects a shopper to a specific page.
           "redirectUri": "A String", # URL must have length equal or less than 2000 characters.
         },
@@ -800,6 +820,11 @@ 
Method Details

         "A String",
       ],
     },
+    "pinAction": { # Pins one or more specified products to a specific position in the results. * Rule Condition: Must specify non-empty Condition.query_terms (for search only) or Condition.page_categories (for browse only), but can't specify both. * Action Input: mapping of `[pin_position, product_id]` pairs (pin position uses 1-based indexing). * Action Result: Will pin products with matching ids to the position specified in the final result order. Example: Suppose the query is `shoes`, the Condition.query_terms is `shoes` and the pin_map has `{1, "pid1"}`, then product with `pid1` will be pinned to the top position in the final results. If multiple PinActions are matched to a single request the actions will be processed from most to least recently updated. Pins to positions larger than the max allowed page size of 120 are not allowed. # Pins one or more specified products to a specific position in the results.
+      "pinMap": { # Required. A map of positions to product_ids. Partial matches per action are allowed, if a certain position in the map is already filled that `[position, product_id]` pair will be ignored but the rest may still be applied. This case will only occur if multiple pin actions are matched to a single request, as the map guarantees that pin positions are unique within the same action. Duplicate product_ids are not permitted within a single pin map. The max size of this map is 120, equivalent to the max [request page size](https://cloud.google.com/retail/docs/reference/rest/v2/projects.locations.catalogs.placements/search#request-body).
+        "a_key": "A String",
+      },
+    },
     "redirectAction": { # Redirects a shopper to a specific page. * Rule Condition: Must specify Condition.query_terms. * Action Input: Request Query * Action Result: Redirects shopper to provided uri. # Redirects a shopper to a specific page.
       "redirectUri": "A String", # URL must have length equal or less than 2000 characters.
     },
@@ -935,6 +960,11 @@ 
Method Details

         "A String",
       ],
     },
+    "pinAction": { # Pins one or more specified products to a specific position in the results. * Rule Condition: Must specify non-empty Condition.query_terms (for search only) or Condition.page_categories (for browse only), but can't specify both. * Action Input: mapping of `[pin_position, product_id]` pairs (pin position uses 1-based indexing). * Action Result: Will pin products with matching ids to the position specified in the final result order. Example: Suppose the query is `shoes`, the Condition.query_terms is `shoes` and the pin_map has `{1, "pid1"}`, then product with `pid1` will be pinned to the top position in the final results. If multiple PinActions are matched to a single request the actions will be processed from most to least recently updated. Pins to positions larger than the max allowed page size of 120 are not allowed. # Pins one or more specified products to a specific position in the results.
+      "pinMap": { # Required. A map of positions to product_ids. Partial matches per action are allowed, if a certain position in the map is already filled that `[position, product_id]` pair will be ignored but the rest may still be applied. This case will only occur if multiple pin actions are matched to a single request, as the map guarantees that pin positions are unique within the same action. Duplicate product_ids are not permitted within a single pin map. The max size of this map is 120, equivalent to the max [request page size](https://cloud.google.com/retail/docs/reference/rest/v2/projects.locations.catalogs.placements/search#request-body).
+        "a_key": "A String",
+      },
+    },
     "redirectAction": { # Redirects a shopper to a specific page. * Rule Condition: Must specify Condition.query_terms. * Action Input: Request Query * Action Result: Redirects shopper to provided uri. # Redirects a shopper to a specific page.
       "redirectUri": "A String", # URL must have length equal or less than 2000 characters.
     },
diff --git a/docs/dyn/retail_v2beta.projects.locations.catalogs.controls.html b/docs/dyn/retail_v2beta.projects.locations.catalogs.controls.html
index d75256881d9..d7eb54ba4e9 100644
--- a/docs/dyn/retail_v2beta.projects.locations.catalogs.controls.html
+++ b/docs/dyn/retail_v2beta.projects.locations.catalogs.controls.html
@@ -207,6 +207,11 @@ 
Method Details

         "A String",
       ],
     },
+    "pinAction": { # Pins one or more specified products to a specific position in the results. * Rule Condition: Must specify non-empty Condition.query_terms (for search only) or Condition.page_categories (for browse only), but can't specify both. * Action Input: mapping of `[pin_position, product_id]` pairs (pin position uses 1-based indexing). * Action Result: Will pin products with matching ids to the position specified in the final result order. Example: Suppose the query is `shoes`, the Condition.query_terms is `shoes` and the pin_map has `{1, "pid1"}`, then product with `pid1` will be pinned to the top position in the final results. If multiple PinActions are matched to a single request the actions will be processed from most to least recently updated. Pins to positions larger than the max allowed page size of 120 are not allowed. # Pins one or more specified products to a specific position in the results.
+      "pinMap": { # Required. A map of positions to product_ids. Partial matches per action are allowed, if a certain position in the map is already filled that `[position, product_id]` pair will be ignored but the rest may still be applied. This case will only occur if multiple pin actions are matched to a single request, as the map guarantees that pin positions are unique within the same action. Duplicate product_ids are not permitted within a single pin map. The max size of this map is 120, equivalent to the max [request page size](https://cloud.google.com/retail/docs/reference/rest/v2/projects.locations.catalogs.placements/search#request-body).
+        "a_key": "A String",
+      },
+    },
     "redirectAction": { # Redirects a shopper to a specific page. * Rule Condition: Must specify Condition.query_terms. * Action Input: Request Query * Action Result: Redirects shopper to provided uri. # Redirects a shopper to a specific page.
       "redirectUri": "A String", # URL must have length equal or less than 2000 characters.
     },
@@ -342,6 +347,11 @@ 
Method Details

         "A String",
       ],
     },
+    "pinAction": { # Pins one or more specified products to a specific position in the results. * Rule Condition: Must specify non-empty Condition.query_terms (for search only) or Condition.page_categories (for browse only), but can't specify both. * Action Input: mapping of `[pin_position, product_id]` pairs (pin position uses 1-based indexing). * Action Result: Will pin products with matching ids to the position specified in the final result order. Example: Suppose the query is `shoes`, the Condition.query_terms is `shoes` and the pin_map has `{1, "pid1"}`, then product with `pid1` will be pinned to the top position in the final results. If multiple PinActions are matched to a single request the actions will be processed from most to least recently updated. Pins to positions larger than the max allowed page size of 120 are not allowed. # Pins one or more specified products to a specific position in the results.
+      "pinMap": { # Required. A map of positions to product_ids. Partial matches per action are allowed, if a certain position in the map is already filled that `[position, product_id]` pair will be ignored but the rest may still be applied. This case will only occur if multiple pin actions are matched to a single request, as the map guarantees that pin positions are unique within the same action. Duplicate product_ids are not permitted within a single pin map. The max size of this map is 120, equivalent to the max [request page size](https://cloud.google.com/retail/docs/reference/rest/v2/projects.locations.catalogs.placements/search#request-body).
+        "a_key": "A String",
+      },
+    },
     "redirectAction": { # Redirects a shopper to a specific page. * Rule Condition: Must specify Condition.query_terms. * Action Input: Request Query * Action Result: Redirects shopper to provided uri. # Redirects a shopper to a specific page.
       "redirectUri": "A String", # URL must have length equal or less than 2000 characters.
     },
@@ -501,6 +511,11 @@ 
Method Details

         "A String",
       ],
     },
+    "pinAction": { # Pins one or more specified products to a specific position in the results. * Rule Condition: Must specify non-empty Condition.query_terms (for search only) or Condition.page_categories (for browse only), but can't specify both. * Action Input: mapping of `[pin_position, product_id]` pairs (pin position uses 1-based indexing). * Action Result: Will pin products with matching ids to the position specified in the final result order. Example: Suppose the query is `shoes`, the Condition.query_terms is `shoes` and the pin_map has `{1, "pid1"}`, then product with `pid1` will be pinned to the top position in the final results. If multiple PinActions are matched to a single request the actions will be processed from most to least recently updated. Pins to positions larger than the max allowed page size of 120 are not allowed. # Pins one or more specified products to a specific position in the results.
+      "pinMap": { # Required. A map of positions to product_ids. Partial matches per action are allowed, if a certain position in the map is already filled that `[position, product_id]` pair will be ignored but the rest may still be applied. This case will only occur if multiple pin actions are matched to a single request, as the map guarantees that pin positions are unique within the same action. Duplicate product_ids are not permitted within a single pin map. The max size of this map is 120, equivalent to the max [request page size](https://cloud.google.com/retail/docs/reference/rest/v2/projects.locations.catalogs.placements/search#request-body).
+        "a_key": "A String",
+      },
+    },
     "redirectAction": { # Redirects a shopper to a specific page. * Rule Condition: Must specify Condition.query_terms. * Action Input: Request Query * Action Result: Redirects shopper to provided uri. # Redirects a shopper to a specific page.
       "redirectUri": "A String", # URL must have length equal or less than 2000 characters.
     },
@@ -647,6 +662,11 @@ 
Method Details

             "A String",
           ],
         },
+        "pinAction": { # Pins one or more specified products to a specific position in the results. * Rule Condition: Must specify non-empty Condition.query_terms (for search only) or Condition.page_categories (for browse only), but can't specify both. * Action Input: mapping of `[pin_position, product_id]` pairs (pin position uses 1-based indexing). * Action Result: Will pin products with matching ids to the position specified in the final result order. Example: Suppose the query is `shoes`, the Condition.query_terms is `shoes` and the pin_map has `{1, "pid1"}`, then product with `pid1` will be pinned to the top position in the final results. If multiple PinActions are matched to a single request the actions will be processed from most to least recently updated. Pins to positions larger than the max allowed page size of 120 are not allowed. # Pins one or more specified products to a specific position in the results.
+          "pinMap": { # Required. A map of positions to product_ids. Partial matches per action are allowed, if a certain position in the map is already filled that `[position, product_id]` pair will be ignored but the rest may still be applied. This case will only occur if multiple pin actions are matched to a single request, as the map guarantees that pin positions are unique within the same action. Duplicate product_ids are not permitted within a single pin map. The max size of this map is 120, equivalent to the max [request page size](https://cloud.google.com/retail/docs/reference/rest/v2/projects.locations.catalogs.placements/search#request-body).
+            "a_key": "A String",
+          },
+        },
         "redirectAction": { # Redirects a shopper to a specific page. * Rule Condition: Must specify Condition.query_terms. * Action Input: Request Query * Action Result: Redirects shopper to provided uri. # Redirects a shopper to a specific page.
           "redirectUri": "A String", # URL must have length equal or less than 2000 characters.
         },
@@ -800,6 +820,11 @@ 
Method Details

         "A String",
       ],
     },
+    "pinAction": { # Pins one or more specified products to a specific position in the results. * Rule Condition: Must specify non-empty Condition.query_terms (for search only) or Condition.page_categories (for browse only), but can't specify both. * Action Input: mapping of `[pin_position, product_id]` pairs (pin position uses 1-based indexing). * Action Result: Will pin products with matching ids to the position specified in the final result order. Example: Suppose the query is `shoes`, the Condition.query_terms is `shoes` and the pin_map has `{1, "pid1"}`, then product with `pid1` will be pinned to the top position in the final results. If multiple PinActions are matched to a single request the actions will be processed from most to least recently updated. Pins to positions larger than the max allowed page size of 120 are not allowed. # Pins one or more specified products to a specific position in the results.
+      "pinMap": { # Required. A map of positions to product_ids. Partial matches per action are allowed, if a certain position in the map is already filled that `[position, product_id]` pair will be ignored but the rest may still be applied. This case will only occur if multiple pin actions are matched to a single request, as the map guarantees that pin positions are unique within the same action. Duplicate product_ids are not permitted within a single pin map. The max size of this map is 120, equivalent to the max [request page size](https://cloud.google.com/retail/docs/reference/rest/v2/projects.locations.catalogs.placements/search#request-body).
+        "a_key": "A String",
+      },
+    },
     "redirectAction": { # Redirects a shopper to a specific page. * Rule Condition: Must specify Condition.query_terms. * Action Input: Request Query * Action Result: Redirects shopper to provided uri. # Redirects a shopper to a specific page.
       "redirectUri": "A String", # URL must have length equal or less than 2000 characters.
     },
@@ -935,6 +960,11 @@ 
Method Details

         "A String",
       ],
     },
+    "pinAction": { # Pins one or more specified products to a specific position in the results. * Rule Condition: Must specify non-empty Condition.query_terms (for search only) or Condition.page_categories (for browse only), but can't specify both. * Action Input: mapping of `[pin_position, product_id]` pairs (pin position uses 1-based indexing). * Action Result: Will pin products with matching ids to the position specified in the final result order. Example: Suppose the query is `shoes`, the Condition.query_terms is `shoes` and the pin_map has `{1, "pid1"}`, then product with `pid1` will be pinned to the top position in the final results. If multiple PinActions are matched to a single request the actions will be processed from most to least recently updated. Pins to positions larger than the max allowed page size of 120 are not allowed. # Pins one or more specified products to a specific position in the results.
+      "pinMap": { # Required. A map of positions to product_ids. Partial matches per action are allowed, if a certain position in the map is already filled that `[position, product_id]` pair will be ignored but the rest may still be applied. This case will only occur if multiple pin actions are matched to a single request, as the map guarantees that pin positions are unique within the same action. Duplicate product_ids are not permitted within a single pin map. The max size of this map is 120, equivalent to the max [request page size](https://cloud.google.com/retail/docs/reference/rest/v2/projects.locations.catalogs.placements/search#request-body).
+        "a_key": "A String",
+      },
+    },
     "redirectAction": { # Redirects a shopper to a specific page. * Rule Condition: Must specify Condition.query_terms. * Action Input: Request Query * Action Result: Redirects shopper to provided uri. # Redirects a shopper to a specific page.
       "redirectUri": "A String", # URL must have length equal or less than 2000 characters.
     },
diff --git a/docs/dyn/run_v2.projects.locations.jobs.executions.html b/docs/dyn/run_v2.projects.locations.jobs.executions.html
index 231aaa3bed0..14389c970b2 100644
--- a/docs/dyn/run_v2.projects.locations.jobs.executions.html
+++ b/docs/dyn/run_v2.projects.locations.jobs.executions.html
@@ -209,8 +209,8 @@ 
Method Details

       "status": { # Wire-format for a Status object # The status of the export task if done.
         "canonicalCode": 42, # The canonical error code (see codes.proto) that most closely corresponds to this status. This may be missing, and in the common case of the generic space, it definitely will be.
         "code": 42, # Numeric code drawn from the space specified below. Often, this is the canonical error space, and code is drawn from google3/util/task/codes.proto
-        "message": "A String", # Detail message
-        "messageSet": { # This is proto2's version of MessageSet. # message_set associates an arbitrary proto message with the status.
+        "message": "A String", # Detail message copybara:strip_begin(b/383363683) copybara:strip_end_and_replace optional string message = 3;
+        "messageSet": { # This is proto2's version of MessageSet. # message_set associates an arbitrary proto message with the status. copybara:strip_begin(b/383363683) copybara:strip_end_and_replace optional proto2.bridge.MessageSet message_set = 5;
         },
         "space": "A String", # The following are usually only present when code != 0 Space to which this status belongs
       },
diff --git a/docs/dyn/run_v2.projects.locations.services.revisions.html b/docs/dyn/run_v2.projects.locations.services.revisions.html
index fd077bb4779..4e119044489 100644
--- a/docs/dyn/run_v2.projects.locations.services.revisions.html
+++ b/docs/dyn/run_v2.projects.locations.services.revisions.html
@@ -158,8 +158,8 @@ 
Method Details

       "status": { # Wire-format for a Status object # The status of the export task if done.
         "canonicalCode": 42, # The canonical error code (see codes.proto) that most closely corresponds to this status. This may be missing, and in the common case of the generic space, it definitely will be.
         "code": 42, # Numeric code drawn from the space specified below. Often, this is the canonical error space, and code is drawn from google3/util/task/codes.proto
-        "message": "A String", # Detail message
-        "messageSet": { # This is proto2's version of MessageSet. # message_set associates an arbitrary proto message with the status.
+        "message": "A String", # Detail message copybara:strip_begin(b/383363683) copybara:strip_end_and_replace optional string message = 3;
+        "messageSet": { # This is proto2's version of MessageSet. # message_set associates an arbitrary proto message with the status. copybara:strip_begin(b/383363683) copybara:strip_end_and_replace optional proto2.bridge.MessageSet message_set = 5;
         },
         "space": "A String", # The following are usually only present when code != 0 Space to which this status belongs
       },
diff --git a/docs/dyn/securitycenter_v1.folders.securityHealthAnalyticsSettings.customModules.html b/docs/dyn/securitycenter_v1.folders.securityHealthAnalyticsSettings.customModules.html
index 083db9cafa9..a386896acd1 100644
--- a/docs/dyn/securitycenter_v1.folders.securityHealthAnalyticsSettings.customModules.html
+++ b/docs/dyn/securitycenter_v1.folders.securityHealthAnalyticsSettings.customModules.html
@@ -682,8 +682,10 @@ 
Method Details

         },
         "attack": { # Information about DDoS attack volume and classification. # Information about DDoS attack volume and classification.
           "classification": "A String", # Type of attack, for example, 'SYN-flood', 'NTP-udp', or 'CHARGEN-udp'.
-          "volumeBps": 42, # Total BPS (bytes per second) volume of attack.
-          "volumePps": 42, # Total PPS (packets per second) volume of attack.
+          "volumeBps": 42, # Total BPS (bytes per second) volume of attack. Deprecated - refer to volume_bps_long instead.
+          "volumeBpsLong": "A String", # Total BPS (bytes per second) volume of attack.
+          "volumePps": 42, # Total PPS (packets per second) volume of attack. Deprecated - refer to volume_pps_long instead.
+          "volumePpsLong": "A String", # Total PPS (packets per second) volume of attack.
         },
         "duration": "A String", # Duration of attack from the start until the current moment (updated every 5 minutes).
         "requests": { # Information about the requests relevant to the finding. # Information about incoming requests evaluated by [Google Cloud Armor security policies](https://cloud.google.com/armor/docs/security-policy-overview).
diff --git a/docs/dyn/securitycenter_v1.folders.sources.findings.html b/docs/dyn/securitycenter_v1.folders.sources.findings.html
index 6bc865f618b..1a6450e2a42 100644
--- a/docs/dyn/securitycenter_v1.folders.sources.findings.html
+++ b/docs/dyn/securitycenter_v1.folders.sources.findings.html
@@ -251,8 +251,10 @@ 
Method Details

           },
           "attack": { # Information about DDoS attack volume and classification. # Information about DDoS attack volume and classification.
             "classification": "A String", # Type of attack, for example, 'SYN-flood', 'NTP-udp', or 'CHARGEN-udp'.
-            "volumeBps": 42, # Total BPS (bytes per second) volume of attack.
-            "volumePps": 42, # Total PPS (packets per second) volume of attack.
+            "volumeBps": 42, # Total BPS (bytes per second) volume of attack. Deprecated - refer to volume_bps_long instead.
+            "volumeBpsLong": "A String", # Total BPS (bytes per second) volume of attack.
+            "volumePps": 42, # Total PPS (packets per second) volume of attack. Deprecated - refer to volume_pps_long instead.
+            "volumePpsLong": "A String", # Total PPS (packets per second) volume of attack.
           },
           "duration": "A String", # Duration of attack from the start until the current moment (updated every 5 minutes).
           "requests": { # Information about the requests relevant to the finding. # Information about incoming requests evaluated by [Google Cloud Armor security policies](https://cloud.google.com/armor/docs/security-policy-overview).
@@ -925,8 +927,10 @@ 
Method Details

     },
     "attack": { # Information about DDoS attack volume and classification. # Information about DDoS attack volume and classification.
       "classification": "A String", # Type of attack, for example, 'SYN-flood', 'NTP-udp', or 'CHARGEN-udp'.
-      "volumeBps": 42, # Total BPS (bytes per second) volume of attack.
-      "volumePps": 42, # Total PPS (packets per second) volume of attack.
+      "volumeBps": 42, # Total BPS (bytes per second) volume of attack. Deprecated - refer to volume_bps_long instead.
+      "volumeBpsLong": "A String", # Total BPS (bytes per second) volume of attack.
+      "volumePps": 42, # Total PPS (packets per second) volume of attack. Deprecated - refer to volume_pps_long instead.
+      "volumePpsLong": "A String", # Total PPS (packets per second) volume of attack.
     },
     "duration": "A String", # Duration of attack from the start until the current moment (updated every 5 minutes).
     "requests": { # Information about the requests relevant to the finding. # Information about incoming requests evaluated by [Google Cloud Armor security policies](https://cloud.google.com/armor/docs/security-policy-overview).
@@ -1513,8 +1517,10 @@ 
Method Details

     },
     "attack": { # Information about DDoS attack volume and classification. # Information about DDoS attack volume and classification.
       "classification": "A String", # Type of attack, for example, 'SYN-flood', 'NTP-udp', or 'CHARGEN-udp'.
-      "volumeBps": 42, # Total BPS (bytes per second) volume of attack.
-      "volumePps": 42, # Total PPS (packets per second) volume of attack.
+      "volumeBps": 42, # Total BPS (bytes per second) volume of attack. Deprecated - refer to volume_bps_long instead.
+      "volumeBpsLong": "A String", # Total BPS (bytes per second) volume of attack.
+      "volumePps": 42, # Total PPS (packets per second) volume of attack. Deprecated - refer to volume_pps_long instead.
+      "volumePpsLong": "A String", # Total PPS (packets per second) volume of attack.
     },
     "duration": "A String", # Duration of attack from the start until the current moment (updated every 5 minutes).
     "requests": { # Information about the requests relevant to the finding. # Information about incoming requests evaluated by [Google Cloud Armor security policies](https://cloud.google.com/armor/docs/security-policy-overview).
@@ -2114,8 +2120,10 @@ 
Method Details

     },
     "attack": { # Information about DDoS attack volume and classification. # Information about DDoS attack volume and classification.
       "classification": "A String", # Type of attack, for example, 'SYN-flood', 'NTP-udp', or 'CHARGEN-udp'.
-      "volumeBps": 42, # Total BPS (bytes per second) volume of attack.
-      "volumePps": 42, # Total PPS (packets per second) volume of attack.
+      "volumeBps": 42, # Total BPS (bytes per second) volume of attack. Deprecated - refer to volume_bps_long instead.
+      "volumeBpsLong": "A String", # Total BPS (bytes per second) volume of attack.
+      "volumePps": 42, # Total PPS (packets per second) volume of attack. Deprecated - refer to volume_pps_long instead.
+      "volumePpsLong": "A String", # Total PPS (packets per second) volume of attack.
     },
     "duration": "A String", # Duration of attack from the start until the current moment (updated every 5 minutes).
     "requests": { # Information about the requests relevant to the finding. # Information about incoming requests evaluated by [Google Cloud Armor security policies](https://cloud.google.com/armor/docs/security-policy-overview).
@@ -2716,8 +2724,10 @@ 
Method Details

     },
     "attack": { # Information about DDoS attack volume and classification. # Information about DDoS attack volume and classification.
       "classification": "A String", # Type of attack, for example, 'SYN-flood', 'NTP-udp', or 'CHARGEN-udp'.
-      "volumeBps": 42, # Total BPS (bytes per second) volume of attack.
-      "volumePps": 42, # Total PPS (packets per second) volume of attack.
+      "volumeBps": 42, # Total BPS (bytes per second) volume of attack. Deprecated - refer to volume_bps_long instead.
+      "volumeBpsLong": "A String", # Total BPS (bytes per second) volume of attack.
+      "volumePps": 42, # Total PPS (packets per second) volume of attack. Deprecated - refer to volume_pps_long instead.
+      "volumePpsLong": "A String", # Total PPS (packets per second) volume of attack.
     },
     "duration": "A String", # Duration of attack from the start until the current moment (updated every 5 minutes).
     "requests": { # Information about the requests relevant to the finding. # Information about incoming requests evaluated by [Google Cloud Armor security policies](https://cloud.google.com/armor/docs/security-policy-overview).
diff --git a/docs/dyn/securitycenter_v1.organizations.securityHealthAnalyticsSettings.customModules.html b/docs/dyn/securitycenter_v1.organizations.securityHealthAnalyticsSettings.customModules.html
index d3affd699d0..3ccffc53e3a 100644
--- a/docs/dyn/securitycenter_v1.organizations.securityHealthAnalyticsSettings.customModules.html
+++ b/docs/dyn/securitycenter_v1.organizations.securityHealthAnalyticsSettings.customModules.html
@@ -682,8 +682,10 @@ 
Method Details

         },
         "attack": { # Information about DDoS attack volume and classification. # Information about DDoS attack volume and classification.
           "classification": "A String", # Type of attack, for example, 'SYN-flood', 'NTP-udp', or 'CHARGEN-udp'.
-          "volumeBps": 42, # Total BPS (bytes per second) volume of attack.
-          "volumePps": 42, # Total PPS (packets per second) volume of attack.
+          "volumeBps": 42, # Total BPS (bytes per second) volume of attack. Deprecated - refer to volume_bps_long instead.
+          "volumeBpsLong": "A String", # Total BPS (bytes per second) volume of attack.
+          "volumePps": 42, # Total PPS (packets per second) volume of attack. Deprecated - refer to volume_pps_long instead.
+          "volumePpsLong": "A String", # Total PPS (packets per second) volume of attack.
         },
         "duration": "A String", # Duration of attack from the start until the current moment (updated every 5 minutes).
         "requests": { # Information about the requests relevant to the finding. # Information about incoming requests evaluated by [Google Cloud Armor security policies](https://cloud.google.com/armor/docs/security-policy-overview).
diff --git a/docs/dyn/securitycenter_v1.organizations.sources.findings.html b/docs/dyn/securitycenter_v1.organizations.sources.findings.html
index 8447df3dbe1..a626019d69e 100644
--- a/docs/dyn/securitycenter_v1.organizations.sources.findings.html
+++ b/docs/dyn/securitycenter_v1.organizations.sources.findings.html
@@ -184,8 +184,10 @@ 
Method Details

     },
     "attack": { # Information about DDoS attack volume and classification. # Information about DDoS attack volume and classification.
       "classification": "A String", # Type of attack, for example, 'SYN-flood', 'NTP-udp', or 'CHARGEN-udp'.
-      "volumeBps": 42, # Total BPS (bytes per second) volume of attack.
-      "volumePps": 42, # Total PPS (packets per second) volume of attack.
+      "volumeBps": 42, # Total BPS (bytes per second) volume of attack. Deprecated - refer to volume_bps_long instead.
+      "volumeBpsLong": "A String", # Total BPS (bytes per second) volume of attack.
+      "volumePps": 42, # Total PPS (packets per second) volume of attack. Deprecated - refer to volume_pps_long instead.
+      "volumePpsLong": "A String", # Total PPS (packets per second) volume of attack.
     },
     "duration": "A String", # Duration of attack from the start until the current moment (updated every 5 minutes).
     "requests": { # Information about the requests relevant to the finding. # Information about incoming requests evaluated by [Google Cloud Armor security policies](https://cloud.google.com/armor/docs/security-policy-overview).
@@ -772,8 +774,10 @@ 
Method Details

     },
     "attack": { # Information about DDoS attack volume and classification. # Information about DDoS attack volume and classification.
       "classification": "A String", # Type of attack, for example, 'SYN-flood', 'NTP-udp', or 'CHARGEN-udp'.
-      "volumeBps": 42, # Total BPS (bytes per second) volume of attack.
-      "volumePps": 42, # Total PPS (packets per second) volume of attack.
+      "volumeBps": 42, # Total BPS (bytes per second) volume of attack. Deprecated - refer to volume_bps_long instead.
+      "volumeBpsLong": "A String", # Total BPS (bytes per second) volume of attack.
+      "volumePps": 42, # Total PPS (packets per second) volume of attack. Deprecated - refer to volume_pps_long instead.
+      "volumePpsLong": "A String", # Total PPS (packets per second) volume of attack.
     },
     "duration": "A String", # Duration of attack from the start until the current moment (updated every 5 minutes).
     "requests": { # Information about the requests relevant to the finding. # Information about incoming requests evaluated by [Google Cloud Armor security policies](https://cloud.google.com/armor/docs/security-policy-overview).
@@ -1431,8 +1435,10 @@ 
Method Details

           },
           "attack": { # Information about DDoS attack volume and classification. # Information about DDoS attack volume and classification.
             "classification": "A String", # Type of attack, for example, 'SYN-flood', 'NTP-udp', or 'CHARGEN-udp'.
-            "volumeBps": 42, # Total BPS (bytes per second) volume of attack.
-            "volumePps": 42, # Total PPS (packets per second) volume of attack.
+            "volumeBps": 42, # Total BPS (bytes per second) volume of attack. Deprecated - refer to volume_bps_long instead.
+            "volumeBpsLong": "A String", # Total BPS (bytes per second) volume of attack.
+            "volumePps": 42, # Total PPS (packets per second) volume of attack. Deprecated - refer to volume_pps_long instead.
+            "volumePpsLong": "A String", # Total PPS (packets per second) volume of attack.
           },
           "duration": "A String", # Duration of attack from the start until the current moment (updated every 5 minutes).
           "requests": { # Information about the requests relevant to the finding. # Information about incoming requests evaluated by [Google Cloud Armor security policies](https://cloud.google.com/armor/docs/security-policy-overview).
@@ -2105,8 +2111,10 @@ 
Method Details

     },
     "attack": { # Information about DDoS attack volume and classification. # Information about DDoS attack volume and classification.
       "classification": "A String", # Type of attack, for example, 'SYN-flood', 'NTP-udp', or 'CHARGEN-udp'.
-      "volumeBps": 42, # Total BPS (bytes per second) volume of attack.
-      "volumePps": 42, # Total PPS (packets per second) volume of attack.
+      "volumeBps": 42, # Total BPS (bytes per second) volume of attack. Deprecated - refer to volume_bps_long instead.
+      "volumeBpsLong": "A String", # Total BPS (bytes per second) volume of attack.
+      "volumePps": 42, # Total PPS (packets per second) volume of attack. Deprecated - refer to volume_pps_long instead.
+      "volumePpsLong": "A String", # Total PPS (packets per second) volume of attack.
     },
     "duration": "A String", # Duration of attack from the start until the current moment (updated every 5 minutes).
     "requests": { # Information about the requests relevant to the finding. # Information about incoming requests evaluated by [Google Cloud Armor security policies](https://cloud.google.com/armor/docs/security-policy-overview).
@@ -2693,8 +2701,10 @@ 
Method Details

     },
     "attack": { # Information about DDoS attack volume and classification. # Information about DDoS attack volume and classification.
       "classification": "A String", # Type of attack, for example, 'SYN-flood', 'NTP-udp', or 'CHARGEN-udp'.
-      "volumeBps": 42, # Total BPS (bytes per second) volume of attack.
-      "volumePps": 42, # Total PPS (packets per second) volume of attack.
+      "volumeBps": 42, # Total BPS (bytes per second) volume of attack. Deprecated - refer to volume_bps_long instead.
+      "volumeBpsLong": "A String", # Total BPS (bytes per second) volume of attack.
+      "volumePps": 42, # Total PPS (packets per second) volume of attack. Deprecated - refer to volume_pps_long instead.
+      "volumePpsLong": "A String", # Total PPS (packets per second) volume of attack.
     },
     "duration": "A String", # Duration of attack from the start until the current moment (updated every 5 minutes).
     "requests": { # Information about the requests relevant to the finding. # Information about incoming requests evaluated by [Google Cloud Armor security policies](https://cloud.google.com/armor/docs/security-policy-overview).
@@ -3294,8 +3304,10 @@ 
Method Details

     },
     "attack": { # Information about DDoS attack volume and classification. # Information about DDoS attack volume and classification.
       "classification": "A String", # Type of attack, for example, 'SYN-flood', 'NTP-udp', or 'CHARGEN-udp'.
-      "volumeBps": 42, # Total BPS (bytes per second) volume of attack.
-      "volumePps": 42, # Total PPS (packets per second) volume of attack.
+      "volumeBps": 42, # Total BPS (bytes per second) volume of attack. Deprecated - refer to volume_bps_long instead.
+      "volumeBpsLong": "A String", # Total BPS (bytes per second) volume of attack.
+      "volumePps": 42, # Total PPS (packets per second) volume of attack. Deprecated - refer to volume_pps_long instead.
+      "volumePpsLong": "A String", # Total PPS (packets per second) volume of attack.
     },
     "duration": "A String", # Duration of attack from the start until the current moment (updated every 5 minutes).
     "requests": { # Information about the requests relevant to the finding. # Information about incoming requests evaluated by [Google Cloud Armor security policies](https://cloud.google.com/armor/docs/security-policy-overview).
@@ -3896,8 +3908,10 @@ 
Method Details

     },
     "attack": { # Information about DDoS attack volume and classification. # Information about DDoS attack volume and classification.
       "classification": "A String", # Type of attack, for example, 'SYN-flood', 'NTP-udp', or 'CHARGEN-udp'.
-      "volumeBps": 42, # Total BPS (bytes per second) volume of attack.
-      "volumePps": 42, # Total PPS (packets per second) volume of attack.
+      "volumeBps": 42, # Total BPS (bytes per second) volume of attack. Deprecated - refer to volume_bps_long instead.
+      "volumeBpsLong": "A String", # Total BPS (bytes per second) volume of attack.
+      "volumePps": 42, # Total PPS (packets per second) volume of attack. Deprecated - refer to volume_pps_long instead.
+      "volumePpsLong": "A String", # Total PPS (packets per second) volume of attack.
     },
     "duration": "A String", # Duration of attack from the start until the current moment (updated every 5 minutes).
     "requests": { # Information about the requests relevant to the finding. # Information about incoming requests evaluated by [Google Cloud Armor security policies](https://cloud.google.com/armor/docs/security-policy-overview).
diff --git a/docs/dyn/securitycenter_v1.projects.securityHealthAnalyticsSettings.customModules.html b/docs/dyn/securitycenter_v1.projects.securityHealthAnalyticsSettings.customModules.html
index 8407e3a534d..9640aeb9bf0 100644
--- a/docs/dyn/securitycenter_v1.projects.securityHealthAnalyticsSettings.customModules.html
+++ b/docs/dyn/securitycenter_v1.projects.securityHealthAnalyticsSettings.customModules.html
@@ -682,8 +682,10 @@ 
Method Details

         },
         "attack": { # Information about DDoS attack volume and classification. # Information about DDoS attack volume and classification.
           "classification": "A String", # Type of attack, for example, 'SYN-flood', 'NTP-udp', or 'CHARGEN-udp'.
-          "volumeBps": 42, # Total BPS (bytes per second) volume of attack.
-          "volumePps": 42, # Total PPS (packets per second) volume of attack.
+          "volumeBps": 42, # Total BPS (bytes per second) volume of attack. Deprecated - refer to volume_bps_long instead.
+          "volumeBpsLong": "A String", # Total BPS (bytes per second) volume of attack.
+          "volumePps": 42, # Total PPS (packets per second) volume of attack. Deprecated - refer to volume_pps_long instead.
+          "volumePpsLong": "A String", # Total PPS (packets per second) volume of attack.
         },
         "duration": "A String", # Duration of attack from the start until the current moment (updated every 5 minutes).
         "requests": { # Information about the requests relevant to the finding. # Information about incoming requests evaluated by [Google Cloud Armor security policies](https://cloud.google.com/armor/docs/security-policy-overview).
diff --git a/docs/dyn/securitycenter_v1.projects.sources.findings.html b/docs/dyn/securitycenter_v1.projects.sources.findings.html
index 00f6275c6ac..78375dc32ab 100644
--- a/docs/dyn/securitycenter_v1.projects.sources.findings.html
+++ b/docs/dyn/securitycenter_v1.projects.sources.findings.html
@@ -251,8 +251,10 @@ 
Method Details

           },
           "attack": { # Information about DDoS attack volume and classification. # Information about DDoS attack volume and classification.
             "classification": "A String", # Type of attack, for example, 'SYN-flood', 'NTP-udp', or 'CHARGEN-udp'.
-            "volumeBps": 42, # Total BPS (bytes per second) volume of attack.
-            "volumePps": 42, # Total PPS (packets per second) volume of attack.
+            "volumeBps": 42, # Total BPS (bytes per second) volume of attack. Deprecated - refer to volume_bps_long instead.
+            "volumeBpsLong": "A String", # Total BPS (bytes per second) volume of attack.
+            "volumePps": 42, # Total PPS (packets per second) volume of attack. Deprecated - refer to volume_pps_long instead.
+            "volumePpsLong": "A String", # Total PPS (packets per second) volume of attack.
           },
           "duration": "A String", # Duration of attack from the start until the current moment (updated every 5 minutes).
           "requests": { # Information about the requests relevant to the finding. # Information about incoming requests evaluated by [Google Cloud Armor security policies](https://cloud.google.com/armor/docs/security-policy-overview).
@@ -925,8 +927,10 @@ 
Method Details

     },
     "attack": { # Information about DDoS attack volume and classification. # Information about DDoS attack volume and classification.
       "classification": "A String", # Type of attack, for example, 'SYN-flood', 'NTP-udp', or 'CHARGEN-udp'.
-      "volumeBps": 42, # Total BPS (bytes per second) volume of attack.
-      "volumePps": 42, # Total PPS (packets per second) volume of attack.
+      "volumeBps": 42, # Total BPS (bytes per second) volume of attack. Deprecated - refer to volume_bps_long instead.
+      "volumeBpsLong": "A String", # Total BPS (bytes per second) volume of attack.
+      "volumePps": 42, # Total PPS (packets per second) volume of attack. Deprecated - refer to volume_pps_long instead.
+      "volumePpsLong": "A String", # Total PPS (packets per second) volume of attack.
     },
     "duration": "A String", # Duration of attack from the start until the current moment (updated every 5 minutes).
     "requests": { # Information about the requests relevant to the finding. # Information about incoming requests evaluated by [Google Cloud Armor security policies](https://cloud.google.com/armor/docs/security-policy-overview).
@@ -1513,8 +1517,10 @@ 
Method Details

     },
     "attack": { # Information about DDoS attack volume and classification. # Information about DDoS attack volume and classification.
       "classification": "A String", # Type of attack, for example, 'SYN-flood', 'NTP-udp', or 'CHARGEN-udp'.
-      "volumeBps": 42, # Total BPS (bytes per second) volume of attack.
-      "volumePps": 42, # Total PPS (packets per second) volume of attack.
+      "volumeBps": 42, # Total BPS (bytes per second) volume of attack. Deprecated - refer to volume_bps_long instead.
+      "volumeBpsLong": "A String", # Total BPS (bytes per second) volume of attack.
+      "volumePps": 42, # Total PPS (packets per second) volume of attack. Deprecated - refer to volume_pps_long instead.
+      "volumePpsLong": "A String", # Total PPS (packets per second) volume of attack.
     },
     "duration": "A String", # Duration of attack from the start until the current moment (updated every 5 minutes).
     "requests": { # Information about the requests relevant to the finding. # Information about incoming requests evaluated by [Google Cloud Armor security policies](https://cloud.google.com/armor/docs/security-policy-overview).
@@ -2114,8 +2120,10 @@ 
Method Details

     },
     "attack": { # Information about DDoS attack volume and classification. # Information about DDoS attack volume and classification.
       "classification": "A String", # Type of attack, for example, 'SYN-flood', 'NTP-udp', or 'CHARGEN-udp'.
-      "volumeBps": 42, # Total BPS (bytes per second) volume of attack.
-      "volumePps": 42, # Total PPS (packets per second) volume of attack.
+      "volumeBps": 42, # Total BPS (bytes per second) volume of attack. Deprecated - refer to volume_bps_long instead.
+      "volumeBpsLong": "A String", # Total BPS (bytes per second) volume of attack.
+      "volumePps": 42, # Total PPS (packets per second) volume of attack. Deprecated - refer to volume_pps_long instead.
+      "volumePpsLong": "A String", # Total PPS (packets per second) volume of attack.
     },
     "duration": "A String", # Duration of attack from the start until the current moment (updated every 5 minutes).
     "requests": { # Information about the requests relevant to the finding. # Information about incoming requests evaluated by [Google Cloud Armor security policies](https://cloud.google.com/armor/docs/security-policy-overview).
@@ -2716,8 +2724,10 @@ 
Method Details

     },
     "attack": { # Information about DDoS attack volume and classification. # Information about DDoS attack volume and classification.
       "classification": "A String", # Type of attack, for example, 'SYN-flood', 'NTP-udp', or 'CHARGEN-udp'.
-      "volumeBps": 42, # Total BPS (bytes per second) volume of attack.
-      "volumePps": 42, # Total PPS (packets per second) volume of attack.
+      "volumeBps": 42, # Total BPS (bytes per second) volume of attack. Deprecated - refer to volume_bps_long instead.
+      "volumeBpsLong": "A String", # Total BPS (bytes per second) volume of attack.
+      "volumePps": 42, # Total PPS (packets per second) volume of attack. Deprecated - refer to volume_pps_long instead.
+      "volumePpsLong": "A String", # Total PPS (packets per second) volume of attack.
     },
     "duration": "A String", # Duration of attack from the start until the current moment (updated every 5 minutes).
     "requests": { # Information about the requests relevant to the finding. # Information about incoming requests evaluated by [Google Cloud Armor security policies](https://cloud.google.com/armor/docs/security-policy-overview).
diff --git a/docs/dyn/servicecontrol_v1.services.html b/docs/dyn/servicecontrol_v1.services.html
index fe3696a83dc..8d8db189e95 100644
--- a/docs/dyn/servicecontrol_v1.services.html
+++ b/docs/dyn/servicecontrol_v1.services.html
@@ -288,7 +288,7 @@ 
Method Details

           "cacheValidatedWithOriginServer": True or False, # Whether or not the response was validated with the origin server before being served from cache. This field is only meaningful if `cache_hit` is True.
           "latency": "A String", # The request processing latency on the server, from the time the request was received until the response was sent.
           "protocol": "A String", # Protocol used for the request. Examples: "HTTP/1.1", "HTTP/2", "websocket"
-          "referer": "A String", # The referer URL of the request, as defined in [HTTP/1.1 Header Field Definitions](http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html).
+          "referer": "A String", # The referer URL of the request, as defined in [HTTP/1.1 Header Field Definitions](https://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html).
           "remoteIp": "A String", # The IP address (IPv4 or IPv6) of the client that issued the HTTP request. Examples: `"192.168.1.1"`, `"FE80::0202:B3FF:FE1E:8329"`.
           "requestMethod": "A String", # The request method. Examples: `"GET"`, `"HEAD"`, `"PUT"`, `"POST"`.
           "requestSize": "A String", # The size of the HTTP request message in bytes, including the request headers and the request body.
@@ -402,7 +402,7 @@ 
Method Details

     "traceSpans": [ # Unimplemented. A list of Cloud Trace spans. The span names shall contain the id of the destination project which can be either the produce or the consumer project.
       { # A span represents a single operation within a trace. Spans can be nested to form a trace tree. Often, a trace contains a root span that describes the end-to-end latency, and one or more subspans for its sub-operations. A trace can also contain multiple root spans, or none at all. Spans do not need to be contiguous—there may be gaps or overlaps between spans in a trace.
         "attributes": { # A set of attributes, each in the format `[KEY]:[VALUE]`. # A set of attributes on the span. You can have up to 32 attributes per span.
-          "attributeMap": { # The set of attributes. Each attribute's key can be up to 128 bytes long. The value can be a string up to 256 bytes, a signed 64-bit integer, or the Boolean values `true` and `false`. For example: "/instance_id": "my-instance" "/http/user_agent": "" "/http/request_bytes": 300 "abc.com/myattribute": true
+          "attributeMap": { # The set of attributes. Each attribute's key can be up to 128 bytes long. The value can be a string up to 256 bytes, a signed 64-bit integer, or the Boolean values `true` and `false`. For example: "/instance_id": "my-instance" "/http/user_agent": "" "/http/request_bytes": 300 "example.com/myattribute": true
             "a_key": { # The allowed types for [VALUE] in a `[KEY]:[VALUE]` attribute.
               "boolValue": True or False, # A Boolean value represented by `true` or `false`.
               "intValue": "A String", # A 64-bit signed integer.
@@ -587,7 +587,7 @@ 
Method Details

             "cacheValidatedWithOriginServer": True or False, # Whether or not the response was validated with the origin server before being served from cache. This field is only meaningful if `cache_hit` is True.
             "latency": "A String", # The request processing latency on the server, from the time the request was received until the response was sent.
             "protocol": "A String", # Protocol used for the request. Examples: "HTTP/1.1", "HTTP/2", "websocket"
-            "referer": "A String", # The referer URL of the request, as defined in [HTTP/1.1 Header Field Definitions](http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html).
+            "referer": "A String", # The referer URL of the request, as defined in [HTTP/1.1 Header Field Definitions](https://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html).
             "remoteIp": "A String", # The IP address (IPv4 or IPv6) of the client that issued the HTTP request. Examples: `"192.168.1.1"`, `"FE80::0202:B3FF:FE1E:8329"`.
             "requestMethod": "A String", # The request method. Examples: `"GET"`, `"HEAD"`, `"PUT"`, `"POST"`.
             "requestSize": "A String", # The size of the HTTP request message in bytes, including the request headers and the request body.
@@ -701,7 +701,7 @@ 
Method Details

       "traceSpans": [ # Unimplemented. A list of Cloud Trace spans. The span names shall contain the id of the destination project which can be either the produce or the consumer project.
         { # A span represents a single operation within a trace. Spans can be nested to form a trace tree. Often, a trace contains a root span that describes the end-to-end latency, and one or more subspans for its sub-operations. A trace can also contain multiple root spans, or none at all. Spans do not need to be contiguous—there may be gaps or overlaps between spans in a trace.
           "attributes": { # A set of attributes, each in the format `[KEY]:[VALUE]`. # A set of attributes on the span. You can have up to 32 attributes per span.
-            "attributeMap": { # The set of attributes. Each attribute's key can be up to 128 bytes long. The value can be a string up to 256 bytes, a signed 64-bit integer, or the Boolean values `true` and `false`. For example: "/instance_id": "my-instance" "/http/user_agent": "" "/http/request_bytes": 300 "abc.com/myattribute": true
+            "attributeMap": { # The set of attributes. Each attribute's key can be up to 128 bytes long. The value can be a string up to 256 bytes, a signed 64-bit integer, or the Boolean values `true` and `false`. For example: "/instance_id": "my-instance" "/http/user_agent": "" "/http/request_bytes": 300 "example.com/myattribute": true
               "a_key": { # The allowed types for [VALUE] in a `[KEY]:[VALUE]` attribute.
                 "boolValue": True or False, # A Boolean value represented by `true` or `false`.
                 "intValue": "A String", # A 64-bit signed integer.
diff --git a/docs/dyn/servicecontrol_v2.services.html b/docs/dyn/servicecontrol_v2.services.html
index e1b42d83a7b..cadaeffff8f 100644
--- a/docs/dyn/servicecontrol_v2.services.html
+++ b/docs/dyn/servicecontrol_v2.services.html
@@ -135,7 +135,6 @@ 
Method Details

         "claims": { # Structured claims presented with the credential. JWTs include `{key: value}` pairs for standard and private claims. The following is a subset of the standard required and optional claims that would typically be presented for a Google-based JWT: {'iss': 'accounts.google.com', 'sub': '113289723416554971153', 'aud': ['123456789012', 'pubsub.googleapis.com'], 'azp': '123456789012.apps.googleusercontent.com', 'email': 'jsmith@example.com', 'iat': 1353601026, 'exp': 1353604926} SAML assertions are similarly specified, but with an identity provider dependent structure.
           "a_key": "", # Properties of the object.
         },
-        "credentialId": "A String", # Identifies the client credential id used for authentication. credential_id is in the format of AUTH_METHOD:IDENTIFIER, e.g. "serviceaccount:XXXXX, apikey:XXXXX" where the format of the IDENTIFIER can vary for different AUTH_METHODs.
         "presenter": "A String", # The authorized presenter of the credential. Reflects the optional Authorized Presenter (`azp`) claim within a JWT or the OAuth client id. For example, a Google Cloud Platform client id looks as follows: "123456789012.apps.googleusercontent.com".
         "principal": "A String", # The authenticated principal. Reflects the issuer (`iss`) and subject (`sub`) claims within a JWT. The issuer and subject should be `/` delimited, with `/` percent-encoded within the subject fragment. For Google accounts, the principal format is: "https://accounts.google.com/{id}"
       },
@@ -287,7 +286,6 @@ 
Method Details

           "claims": { # Structured claims presented with the credential. JWTs include `{key: value}` pairs for standard and private claims. The following is a subset of the standard required and optional claims that would typically be presented for a Google-based JWT: {'iss': 'accounts.google.com', 'sub': '113289723416554971153', 'aud': ['123456789012', 'pubsub.googleapis.com'], 'azp': '123456789012.apps.googleusercontent.com', 'email': 'jsmith@example.com', 'iat': 1353601026, 'exp': 1353604926} SAML assertions are similarly specified, but with an identity provider dependent structure.
             "a_key": "", # Properties of the object.
           },
-          "credentialId": "A String", # Identifies the client credential id used for authentication. credential_id is in the format of AUTH_METHOD:IDENTIFIER, e.g. "serviceaccount:XXXXX, apikey:XXXXX" where the format of the IDENTIFIER can vary for different AUTH_METHODs.
           "presenter": "A String", # The authorized presenter of the credential. Reflects the optional Authorized Presenter (`azp`) claim within a JWT or the OAuth client id. For example, a Google Cloud Platform client id looks as follows: "123456789012.apps.googleusercontent.com".
           "principal": "A String", # The authenticated principal. Reflects the issuer (`iss`) and subject (`sub`) claims within a JWT. The issuer and subject should be `/` delimited, with `/` percent-encoded within the subject fragment. For Google accounts, the principal format is: "https://accounts.google.com/{id}"
         },
diff --git a/docs/dyn/servicenetworking_v1.services.projects.global_.networks.dnsZones.html b/docs/dyn/servicenetworking_v1.services.projects.global_.networks.dnsZones.html
index e38b158ba4e..fa0073fb80e 100644
--- a/docs/dyn/servicenetworking_v1.services.projects.global_.networks.dnsZones.html
+++ b/docs/dyn/servicenetworking_v1.services.projects.global_.networks.dnsZones.html
@@ -94,7 +94,7 @@ 
Method Details

   
Service producers can use this method to retrieve a DNS zone in the shared producer host project and the matching peering zones in consumer project
 
 Args:
-  name: string, Required. The network that the consumer is using to connect with services. Must be in the form of services/{service}/projects/{project}/global/networks/{network}/zones/{zoneName} Where {service} is the peering service that is managing connectivity for the service producer's organization. For Google services that support this {project} is the project number, as in '12345' {network} is the network name. {zoneName} is the DNS zone name (required)
+  name: string, Required. The network that the consumer is using to connect with services. Must be in the form of services/{service}/projects/{project}/global/networks/{network}/dnsZones/{zoneName} Where {service} is the peering service that is managing connectivity for the service producer's organization. For Google services that support this {project} is the project number, as in '12345' {network} is the network name. {zoneName} is the DNS zone name (required)
   x__xgafv: string, V1 error format.
     Allowed values
       1 - v1 error format
diff --git a/docs/dyn/sheets_v4.spreadsheets.html b/docs/dyn/sheets_v4.spreadsheets.html
index 8da9960c191..7eb2a1a8bb3 100644
--- a/docs/dyn/sheets_v4.spreadsheets.html
+++ b/docs/dyn/sheets_v4.spreadsheets.html
@@ -3450,7 +3450,7 @@ 
Method Details

           },
         },
       },
-      "deleteDimension": { # Deletes the dimensions from the sheet. # Deletes rows or columns in a sheet.
+      "deleteDimension": { #  Deletes the dimensions from the sheet. # Deletes rows or columns in a sheet.
         "range": { # A range along a single dimension on a sheet. All indexes are zero-based. Indexes are half open: the start index is inclusive and the end index is exclusive. Missing indexes indicate the range is unbounded on that side. # The dimensions to delete from the sheet.
           "dimension": "A String", # The dimension of the span.
           "endIndex": 42, # The end (exclusive) of the span, or not set if unbounded.
diff --git a/docs/dyn/spanner_v1.projects.instanceConfigs.operations.html b/docs/dyn/spanner_v1.projects.instanceConfigs.operations.html
index ca92b2de31d..ee15df69d86 100644
--- a/docs/dyn/spanner_v1.projects.instanceConfigs.operations.html
+++ b/docs/dyn/spanner_v1.projects.instanceConfigs.operations.html
@@ -76,7 +76,7 @@ 
Cloud Spanner API . 
   cancel(name, x__xgafv=None)

-
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of 1, corresponding to `Code.CANCELLED`.

+
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of `1`, corresponding to `Code.CANCELLED`.

 

   close()

 
Close httplib2 connections.

@@ -95,7 +95,7 @@ 
Instance Methods

 
Method Details

 

     cancel(name, x__xgafv=None)
-  
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of 1, corresponding to `Code.CANCELLED`.
+  
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of `1`, corresponding to `Code.CANCELLED`.
 
 Args:
   name: string, The name of the operation resource to be cancelled. (required)
diff --git a/docs/dyn/spanner_v1.projects.instanceConfigs.ssdCaches.operations.html b/docs/dyn/spanner_v1.projects.instanceConfigs.ssdCaches.operations.html
index 953fa5f17ec..fa0a2e3b5d3 100644
--- a/docs/dyn/spanner_v1.projects.instanceConfigs.ssdCaches.operations.html
+++ b/docs/dyn/spanner_v1.projects.instanceConfigs.ssdCaches.operations.html
@@ -76,7 +76,7 @@ 
Cloud Spanner API . 
   cancel(name, x__xgafv=None)

-
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of 1, corresponding to `Code.CANCELLED`.

+
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of `1`, corresponding to `Code.CANCELLED`.

 

   close()

 
Close httplib2 connections.

@@ -95,7 +95,7 @@ 
Instance Methods

 
Method Details

 

     cancel(name, x__xgafv=None)
-  
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of 1, corresponding to `Code.CANCELLED`.
+  
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of `1`, corresponding to `Code.CANCELLED`.
 
 Args:
   name: string, The name of the operation resource to be cancelled. (required)
diff --git a/docs/dyn/spanner_v1.projects.instances.backups.operations.html b/docs/dyn/spanner_v1.projects.instances.backups.operations.html
index eca6d56a41c..cb1d6627fb3 100644
--- a/docs/dyn/spanner_v1.projects.instances.backups.operations.html
+++ b/docs/dyn/spanner_v1.projects.instances.backups.operations.html
@@ -76,7 +76,7 @@ 
Cloud Spanner API . 
   cancel(name, x__xgafv=None)

-
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of 1, corresponding to `Code.CANCELLED`.

+
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of `1`, corresponding to `Code.CANCELLED`.

 

   close()

 
Close httplib2 connections.

@@ -95,7 +95,7 @@ 
Instance Methods

 
Method Details

 

     cancel(name, x__xgafv=None)
-  
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of 1, corresponding to `Code.CANCELLED`.
+  
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of `1`, corresponding to `Code.CANCELLED`.
 
 Args:
   name: string, The name of the operation resource to be cancelled. (required)
diff --git a/docs/dyn/spanner_v1.projects.instances.databases.html b/docs/dyn/spanner_v1.projects.instances.databases.html
index 66fdfc4d06f..b2d1de41f0a 100644
--- a/docs/dyn/spanner_v1.projects.instances.databases.html
+++ b/docs/dyn/spanner_v1.projects.instances.databases.html
@@ -937,7 +937,7 @@ 
Method Details

 
 { # Enqueues the given DDL statements to be applied, in order but not necessarily all at once, to the database schema at some point (or points) in the future. The server checks that the statements are executable (syntactically valid, name tables that exist, etc.) before enqueueing them, but they may still fail upon later execution (e.g., if a statement from another batch of statements is applied first and it conflicts in some way, or if there is some data-related problem like a `NULL` value in a column to which `NOT NULL` would be added). If a statement fails, all subsequent statements in the batch are automatically cancelled. Each batch of statements is assigned a name which can be used with the Operations API to monitor progress. See the operation_id field for more details.
   "operationId": "A String", # If empty, the new update request is assigned an automatically-generated operation ID. Otherwise, `operation_id` is used to construct the name of the resulting Operation. Specifying an explicit operation ID simplifies determining whether the statements were executed in the event that the UpdateDatabaseDdl call is replayed, or the return value is otherwise lost: the database and `operation_id` fields can be combined to form the `name` of the resulting longrunning.Operation: `/operations/`. `operation_id` should be unique within the database, and must be a valid identifier: `a-z*`. Note that automatically-generated operation IDs always begin with an underscore. If the named operation already exists, UpdateDatabaseDdl returns `ALREADY_EXISTS`.
-  "protoDescriptors": "A String", # Optional. Proto descriptors used by CREATE/ALTER PROTO BUNDLE statements. Contains a protobuf-serialized [google.protobuf.FileDescriptorSet](https://github.com/protocolbuffers/protobuf/blob/main/src/google/protobuf/descriptor.proto). To generate it, [install](https://grpc.io/docs/protoc-installation/) and run `protoc` with --include_imports and --descriptor_set_out. For example, to generate for moon/shot/app.proto, run ``` $protoc --proto_path=/app_path --proto_path=/lib_path \ --include_imports \ --descriptor_set_out=descriptors.data \ moon/shot/app.proto ``` For more details, see protobuffer [self description](https://developers.google.com/protocol-buffers/docs/techniques#self-description).
+  "protoDescriptors": "A String", # Optional. Proto descriptors used by CREATE/ALTER PROTO BUNDLE statements. Contains a protobuf-serialized [google.protobufFileDescriptorSet](https://github.com/protocolbuffers/protobuf/blob/main/src/google/protobuf/descriptor.proto). To generate it, [install](https://grpc.io/docs/protoc-installation/) and run `protoc` with --include_imports and --descriptor_set_out. For example, to generate for moon/shot/app.proto, run ``` $protoc --proto_path=/app_path --proto_path=/lib_path \ --include_imports \ --descriptor_set_out=descriptors.data \ moon/shot/app.proto ``` For more details, see protobuffer [self description](https://developers.google.com/protocol-buffers/docs/techniques#self-description).
   "statements": [ # Required. DDL statements to be applied to the database.
     "A String",
   ],
diff --git a/docs/dyn/spanner_v1.projects.instances.databases.operations.html b/docs/dyn/spanner_v1.projects.instances.databases.operations.html
index da792fec5f3..cce87eeee53 100644
--- a/docs/dyn/spanner_v1.projects.instances.databases.operations.html
+++ b/docs/dyn/spanner_v1.projects.instances.databases.operations.html
@@ -76,7 +76,7 @@ 
Cloud Spanner API . 
   cancel(name, x__xgafv=None)

-
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of 1, corresponding to `Code.CANCELLED`.

+
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of `1`, corresponding to `Code.CANCELLED`.

 

   close()

 
Close httplib2 connections.

@@ -95,7 +95,7 @@ 
Instance Methods

 
Method Details

 

     cancel(name, x__xgafv=None)
-  
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of 1, corresponding to `Code.CANCELLED`.
+  
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of `1`, corresponding to `Code.CANCELLED`.
 
 Args:
   name: string, The name of the operation resource to be cancelled. (required)
diff --git a/docs/dyn/spanner_v1.projects.instances.databases.sessions.html b/docs/dyn/spanner_v1.projects.instances.databases.sessions.html
index c0af17c4935..d2d1b4f2d21 100644
--- a/docs/dyn/spanner_v1.projects.instances.databases.sessions.html
+++ b/docs/dyn/spanner_v1.projects.instances.databases.sessions.html
@@ -781,7 +781,7 @@ 
Method Details

               },
             },
           ],
-          "queryAdvice": { # Output of query advisor analysis. # Optional. The advices/recommendations for a query. Currently this field will be serving index recommendations for a query.
+          "queryAdvice": { # Output of query advisor analysis. # Optional. The advise/recommendations for a query. Currently this field will be serving index recommendations for a query.
             "indexAdvice": [ # Optional. Index Recommendation for a query. This is an optional field and the recommendation will only be available when the recommendation guarantees significant improvement in query performance.
               { # Recommendation to add new indexes to run queries more efficiently.
                 "ddl": [ # Optional. DDL statements to add new indexes that will improve the query.
@@ -986,7 +986,7 @@ 
Method Details

           },
         },
       ],
-      "queryAdvice": { # Output of query advisor analysis. # Optional. The advices/recommendations for a query. Currently this field will be serving index recommendations for a query.
+      "queryAdvice": { # Output of query advisor analysis. # Optional. The advise/recommendations for a query. Currently this field will be serving index recommendations for a query.
         "indexAdvice": [ # Optional. Index Recommendation for a query. This is an optional field and the recommendation will only be available when the recommendation guarantees significant improvement in query performance.
           { # Recommendation to add new indexes to run queries more efficiently.
             "ddl": [ # Optional. DDL statements to add new indexes that will improve the query.
@@ -1177,7 +1177,7 @@ 
Method Details

           },
         },
       ],
-      "queryAdvice": { # Output of query advisor analysis. # Optional. The advices/recommendations for a query. Currently this field will be serving index recommendations for a query.
+      "queryAdvice": { # Output of query advisor analysis. # Optional. The advise/recommendations for a query. Currently this field will be serving index recommendations for a query.
         "indexAdvice": [ # Optional. Index Recommendation for a query. This is an optional field and the recommendation will only be available when the recommendation guarantees significant improvement in query performance.
           { # Recommendation to add new indexes to run queries more efficiently.
             "ddl": [ # Optional. DDL statements to add new indexes that will improve the query.
@@ -1659,7 +1659,7 @@ 
Method Details

           },
         },
       ],
-      "queryAdvice": { # Output of query advisor analysis. # Optional. The advices/recommendations for a query. Currently this field will be serving index recommendations for a query.
+      "queryAdvice": { # Output of query advisor analysis. # Optional. The advise/recommendations for a query. Currently this field will be serving index recommendations for a query.
         "indexAdvice": [ # Optional. Index Recommendation for a query. This is an optional field and the recommendation will only be available when the recommendation guarantees significant improvement in query performance.
           { # Recommendation to add new indexes to run queries more efficiently.
             "ddl": [ # Optional. DDL statements to add new indexes that will improve the query.
@@ -1881,7 +1881,7 @@ 
Method Details

           },
         },
       ],
-      "queryAdvice": { # Output of query advisor analysis. # Optional. The advices/recommendations for a query. Currently this field will be serving index recommendations for a query.
+      "queryAdvice": { # Output of query advisor analysis. # Optional. The advise/recommendations for a query. Currently this field will be serving index recommendations for a query.
         "indexAdvice": [ # Optional. Index Recommendation for a query. This is an optional field and the recommendation will only be available when the recommendation guarantees significant improvement in query performance.
           { # Recommendation to add new indexes to run queries more efficiently.
             "ddl": [ # Optional. DDL statements to add new indexes that will improve the query.
diff --git a/docs/dyn/spanner_v1.projects.instances.instancePartitions.operations.html b/docs/dyn/spanner_v1.projects.instances.instancePartitions.operations.html
index 0946f0f3550..5fa744d9600 100644
--- a/docs/dyn/spanner_v1.projects.instances.instancePartitions.operations.html
+++ b/docs/dyn/spanner_v1.projects.instances.instancePartitions.operations.html
@@ -76,7 +76,7 @@ 
Cloud Spanner API . 
   cancel(name, x__xgafv=None)

-
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of 1, corresponding to `Code.CANCELLED`.

+
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of `1`, corresponding to `Code.CANCELLED`.

 

   close()

 
Close httplib2 connections.

@@ -95,7 +95,7 @@ 
Instance Methods

 
Method Details

 

     cancel(name, x__xgafv=None)
-  
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of 1, corresponding to `Code.CANCELLED`.
+  
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of `1`, corresponding to `Code.CANCELLED`.
 
 Args:
   name: string, The name of the operation resource to be cancelled. (required)
diff --git a/docs/dyn/spanner_v1.projects.instances.operations.html b/docs/dyn/spanner_v1.projects.instances.operations.html
index 998acc645b1..24ddde25e91 100644
--- a/docs/dyn/spanner_v1.projects.instances.operations.html
+++ b/docs/dyn/spanner_v1.projects.instances.operations.html
@@ -76,7 +76,7 @@ 
Cloud Spanner API . 
   cancel(name, x__xgafv=None)

-
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of 1, corresponding to `Code.CANCELLED`.

+
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of `1`, corresponding to `Code.CANCELLED`.

 

   close()

 
Close httplib2 connections.

@@ -95,7 +95,7 @@ 
Instance Methods

 
Method Details

 

     cancel(name, x__xgafv=None)
-  
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of 1, corresponding to `Code.CANCELLED`.
+  
Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of `1`, corresponding to `Code.CANCELLED`.
 
 Args:
   name: string, The name of the operation resource to be cancelled. (required)
diff --git a/docs/dyn/tasks_v1.tasks.html b/docs/dyn/tasks_v1.tasks.html
index 272684f96c6..b4d6a398f25 100644
--- a/docs/dyn/tasks_v1.tasks.html
+++ b/docs/dyn/tasks_v1.tasks.html
@@ -372,8 +372,8 @@ 
Method Details

   tasklist: string, Task list identifier. (required)
   task: string, Task identifier. (required)
   destinationTasklist: string, Optional. Destination task list identifier. If set, the task is moved from tasklist to the destinationTasklist list. Otherwise the task is moved within its current list. Recurrent tasks cannot currently be moved between lists. Optional.
-  parent: string, New parent task identifier. If the task is moved to the top level, this parameter is omitted. Assigned tasks can not be set as parent task (have subtasks) or be moved under a parent task (become subtasks). Optional.
-  previous: string, New previous sibling task identifier. If the task is moved to the first position among its siblings, this parameter is omitted. Optional.
+  parent: string, New parent task identifier. If the task is moved to the top level, this parameter is omitted. The task set as parent must exist in the task list and can not be hidden. Assigned tasks can not be set as parent task (have subtasks) or be moved under a parent task (become subtasks). Optional.
+  previous: string, New previous sibling task identifier. If the task is moved to the first position among its siblings, this parameter is omitted. The task set as previous must exist in the task list and can not be hidden. Optional.
   x__xgafv: string, V1 error format.
     Allowed values
       1 - v1 error format
diff --git a/docs/dyn/tpu_v2.projects.locations.nodes.html b/docs/dyn/tpu_v2.projects.locations.nodes.html
index 2aba6bab690..ba7122b6724 100644
--- a/docs/dyn/tpu_v2.projects.locations.nodes.html
+++ b/docs/dyn/tpu_v2.projects.locations.nodes.html
@@ -146,13 +146,22 @@ 
Method Details

   },
   "multisliceNode": True or False, # Output only. Whether the Node belongs to a Multislice group.
   "name": "A String", # Output only. Immutable. The name of the TPU.
-  "networkConfig": { # Network related configurations. # Network configurations for the TPU node.
+  "networkConfig": { # Network related configurations. # Network configurations for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.
     "canIpForward": True or False, # Allows the TPU node to send and receive packets with non-matching destination or source IPs. This is required if you plan to use the TPU workers to forward routes.
     "enableExternalIps": True or False, # Indicates that external IP addresses would be associated with the TPU workers. If set to false, the specified subnetwork or network should have Private Google Access enabled.
     "network": "A String", # The name of the network for the TPU node. It must be a preexisting Google Compute Engine network. If none is provided, "default" will be used.
     "queueCount": 42, # Optional. Specifies networking queue count for TPU VM instance's network interface.
     "subnetwork": "A String", # The name of the subnetwork for the TPU node. It must be a preexisting Google Compute Engine subnetwork. If none is provided, "default" will be used.
   },
+  "networkConfigs": [ # Optional. Repeated network configurations for the TPU node. This field is used to specify multiple networks configs for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.
+    { # Network related configurations.
+      "canIpForward": True or False, # Allows the TPU node to send and receive packets with non-matching destination or source IPs. This is required if you plan to use the TPU workers to forward routes.
+      "enableExternalIps": True or False, # Indicates that external IP addresses would be associated with the TPU workers. If set to false, the specified subnetwork or network should have Private Google Access enabled.
+      "network": "A String", # The name of the network for the TPU node. It must be a preexisting Google Compute Engine network. If none is provided, "default" will be used.
+      "queueCount": 42, # Optional. Specifies networking queue count for TPU VM instance's network interface.
+      "subnetwork": "A String", # The name of the subnetwork for the TPU node. It must be a preexisting Google Compute Engine subnetwork. If none is provided, "default" will be used.
+    },
+  ],
   "networkEndpoints": [ # Output only. The network endpoints where TPU workers can be accessed and sent work. It is recommended that runtime clients of the node reach out to the 0th entry in this map first.
     { # A network endpoint over which a TPU worker can be reached.
       "accessConfig": { # An access config attached to the TPU worker. # The access config for the TPU worker.
@@ -298,13 +307,22 @@ 
Method Details

   },
   "multisliceNode": True or False, # Output only. Whether the Node belongs to a Multislice group.
   "name": "A String", # Output only. Immutable. The name of the TPU.
-  "networkConfig": { # Network related configurations. # Network configurations for the TPU node.
+  "networkConfig": { # Network related configurations. # Network configurations for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.
     "canIpForward": True or False, # Allows the TPU node to send and receive packets with non-matching destination or source IPs. This is required if you plan to use the TPU workers to forward routes.
     "enableExternalIps": True or False, # Indicates that external IP addresses would be associated with the TPU workers. If set to false, the specified subnetwork or network should have Private Google Access enabled.
     "network": "A String", # The name of the network for the TPU node. It must be a preexisting Google Compute Engine network. If none is provided, "default" will be used.
     "queueCount": 42, # Optional. Specifies networking queue count for TPU VM instance's network interface.
     "subnetwork": "A String", # The name of the subnetwork for the TPU node. It must be a preexisting Google Compute Engine subnetwork. If none is provided, "default" will be used.
   },
+  "networkConfigs": [ # Optional. Repeated network configurations for the TPU node. This field is used to specify multiple networks configs for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.
+    { # Network related configurations.
+      "canIpForward": True or False, # Allows the TPU node to send and receive packets with non-matching destination or source IPs. This is required if you plan to use the TPU workers to forward routes.
+      "enableExternalIps": True or False, # Indicates that external IP addresses would be associated with the TPU workers. If set to false, the specified subnetwork or network should have Private Google Access enabled.
+      "network": "A String", # The name of the network for the TPU node. It must be a preexisting Google Compute Engine network. If none is provided, "default" will be used.
+      "queueCount": 42, # Optional. Specifies networking queue count for TPU VM instance's network interface.
+      "subnetwork": "A String", # The name of the subnetwork for the TPU node. It must be a preexisting Google Compute Engine subnetwork. If none is provided, "default" will be used.
+    },
+  ],
   "networkEndpoints": [ # Output only. The network endpoints where TPU workers can be accessed and sent work. It is recommended that runtime clients of the node reach out to the 0th entry in this map first.
     { # A network endpoint over which a TPU worker can be reached.
       "accessConfig": { # An access config attached to the TPU worker. # The access config for the TPU worker.
@@ -433,13 +451,22 @@ 
Method Details

       },
       "multisliceNode": True or False, # Output only. Whether the Node belongs to a Multislice group.
       "name": "A String", # Output only. Immutable. The name of the TPU.
-      "networkConfig": { # Network related configurations. # Network configurations for the TPU node.
+      "networkConfig": { # Network related configurations. # Network configurations for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.
         "canIpForward": True or False, # Allows the TPU node to send and receive packets with non-matching destination or source IPs. This is required if you plan to use the TPU workers to forward routes.
         "enableExternalIps": True or False, # Indicates that external IP addresses would be associated with the TPU workers. If set to false, the specified subnetwork or network should have Private Google Access enabled.
         "network": "A String", # The name of the network for the TPU node. It must be a preexisting Google Compute Engine network. If none is provided, "default" will be used.
         "queueCount": 42, # Optional. Specifies networking queue count for TPU VM instance's network interface.
         "subnetwork": "A String", # The name of the subnetwork for the TPU node. It must be a preexisting Google Compute Engine subnetwork. If none is provided, "default" will be used.
       },
+      "networkConfigs": [ # Optional. Repeated network configurations for the TPU node. This field is used to specify multiple networks configs for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.
+        { # Network related configurations.
+          "canIpForward": True or False, # Allows the TPU node to send and receive packets with non-matching destination or source IPs. This is required if you plan to use the TPU workers to forward routes.
+          "enableExternalIps": True or False, # Indicates that external IP addresses would be associated with the TPU workers. If set to false, the specified subnetwork or network should have Private Google Access enabled.
+          "network": "A String", # The name of the network for the TPU node. It must be a preexisting Google Compute Engine network. If none is provided, "default" will be used.
+          "queueCount": 42, # Optional. Specifies networking queue count for TPU VM instance's network interface.
+          "subnetwork": "A String", # The name of the subnetwork for the TPU node. It must be a preexisting Google Compute Engine subnetwork. If none is provided, "default" will be used.
+        },
+      ],
       "networkEndpoints": [ # Output only. The network endpoints where TPU workers can be accessed and sent work. It is recommended that runtime clients of the node reach out to the 0th entry in this map first.
         { # A network endpoint over which a TPU worker can be reached.
           "accessConfig": { # An access config attached to the TPU worker. # The access config for the TPU worker.
@@ -535,13 +562,22 @@ 
Method Details

   },
   "multisliceNode": True or False, # Output only. Whether the Node belongs to a Multislice group.
   "name": "A String", # Output only. Immutable. The name of the TPU.
-  "networkConfig": { # Network related configurations. # Network configurations for the TPU node.
+  "networkConfig": { # Network related configurations. # Network configurations for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.
     "canIpForward": True or False, # Allows the TPU node to send and receive packets with non-matching destination or source IPs. This is required if you plan to use the TPU workers to forward routes.
     "enableExternalIps": True or False, # Indicates that external IP addresses would be associated with the TPU workers. If set to false, the specified subnetwork or network should have Private Google Access enabled.
     "network": "A String", # The name of the network for the TPU node. It must be a preexisting Google Compute Engine network. If none is provided, "default" will be used.
     "queueCount": 42, # Optional. Specifies networking queue count for TPU VM instance's network interface.
     "subnetwork": "A String", # The name of the subnetwork for the TPU node. It must be a preexisting Google Compute Engine subnetwork. If none is provided, "default" will be used.
   },
+  "networkConfigs": [ # Optional. Repeated network configurations for the TPU node. This field is used to specify multiple networks configs for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.
+    { # Network related configurations.
+      "canIpForward": True or False, # Allows the TPU node to send and receive packets with non-matching destination or source IPs. This is required if you plan to use the TPU workers to forward routes.
+      "enableExternalIps": True or False, # Indicates that external IP addresses would be associated with the TPU workers. If set to false, the specified subnetwork or network should have Private Google Access enabled.
+      "network": "A String", # The name of the network for the TPU node. It must be a preexisting Google Compute Engine network. If none is provided, "default" will be used.
+      "queueCount": 42, # Optional. Specifies networking queue count for TPU VM instance's network interface.
+      "subnetwork": "A String", # The name of the subnetwork for the TPU node. It must be a preexisting Google Compute Engine subnetwork. If none is provided, "default" will be used.
+    },
+  ],
   "networkEndpoints": [ # Output only. The network endpoints where TPU workers can be accessed and sent work. It is recommended that runtime clients of the node reach out to the 0th entry in this map first.
     { # A network endpoint over which a TPU worker can be reached.
       "accessConfig": { # An access config attached to the TPU worker. # The access config for the TPU worker.
diff --git a/docs/dyn/tpu_v2.projects.locations.queuedResources.html b/docs/dyn/tpu_v2.projects.locations.queuedResources.html
index f5672abb54e..1978167ac55 100644
--- a/docs/dyn/tpu_v2.projects.locations.queuedResources.html
+++ b/docs/dyn/tpu_v2.projects.locations.queuedResources.html
@@ -192,13 +192,22 @@ 
Method Details

           },
           "multisliceNode": True or False, # Output only. Whether the Node belongs to a Multislice group.
           "name": "A String", # Output only. Immutable. The name of the TPU.
-          "networkConfig": { # Network related configurations. # Network configurations for the TPU node.
+          "networkConfig": { # Network related configurations. # Network configurations for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.
             "canIpForward": True or False, # Allows the TPU node to send and receive packets with non-matching destination or source IPs. This is required if you plan to use the TPU workers to forward routes.
             "enableExternalIps": True or False, # Indicates that external IP addresses would be associated with the TPU workers. If set to false, the specified subnetwork or network should have Private Google Access enabled.
             "network": "A String", # The name of the network for the TPU node. It must be a preexisting Google Compute Engine network. If none is provided, "default" will be used.
             "queueCount": 42, # Optional. Specifies networking queue count for TPU VM instance's network interface.
             "subnetwork": "A String", # The name of the subnetwork for the TPU node. It must be a preexisting Google Compute Engine subnetwork. If none is provided, "default" will be used.
           },
+          "networkConfigs": [ # Optional. Repeated network configurations for the TPU node. This field is used to specify multiple networks configs for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.
+            { # Network related configurations.
+              "canIpForward": True or False, # Allows the TPU node to send and receive packets with non-matching destination or source IPs. This is required if you plan to use the TPU workers to forward routes.
+              "enableExternalIps": True or False, # Indicates that external IP addresses would be associated with the TPU workers. If set to false, the specified subnetwork or network should have Private Google Access enabled.
+              "network": "A String", # The name of the network for the TPU node. It must be a preexisting Google Compute Engine network. If none is provided, "default" will be used.
+              "queueCount": 42, # Optional. Specifies networking queue count for TPU VM instance's network interface.
+              "subnetwork": "A String", # The name of the subnetwork for the TPU node. It must be a preexisting Google Compute Engine subnetwork. If none is provided, "default" will be used.
+            },
+          ],
           "networkEndpoints": [ # Output only. The network endpoints where TPU workers can be accessed and sent work. It is recommended that runtime clients of the node reach out to the 0th entry in this map first.
             { # A network endpoint over which a TPU worker can be reached.
               "accessConfig": { # An access config attached to the TPU worker. # The access config for the TPU worker.
@@ -408,13 +417,22 @@ 
Method Details

           },
           "multisliceNode": True or False, # Output only. Whether the Node belongs to a Multislice group.
           "name": "A String", # Output only. Immutable. The name of the TPU.
-          "networkConfig": { # Network related configurations. # Network configurations for the TPU node.
+          "networkConfig": { # Network related configurations. # Network configurations for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.
             "canIpForward": True or False, # Allows the TPU node to send and receive packets with non-matching destination or source IPs. This is required if you plan to use the TPU workers to forward routes.
             "enableExternalIps": True or False, # Indicates that external IP addresses would be associated with the TPU workers. If set to false, the specified subnetwork or network should have Private Google Access enabled.
             "network": "A String", # The name of the network for the TPU node. It must be a preexisting Google Compute Engine network. If none is provided, "default" will be used.
             "queueCount": 42, # Optional. Specifies networking queue count for TPU VM instance's network interface.
             "subnetwork": "A String", # The name of the subnetwork for the TPU node. It must be a preexisting Google Compute Engine subnetwork. If none is provided, "default" will be used.
           },
+          "networkConfigs": [ # Optional. Repeated network configurations for the TPU node. This field is used to specify multiple networks configs for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.
+            { # Network related configurations.
+              "canIpForward": True or False, # Allows the TPU node to send and receive packets with non-matching destination or source IPs. This is required if you plan to use the TPU workers to forward routes.
+              "enableExternalIps": True or False, # Indicates that external IP addresses would be associated with the TPU workers. If set to false, the specified subnetwork or network should have Private Google Access enabled.
+              "network": "A String", # The name of the network for the TPU node. It must be a preexisting Google Compute Engine network. If none is provided, "default" will be used.
+              "queueCount": 42, # Optional. Specifies networking queue count for TPU VM instance's network interface.
+              "subnetwork": "A String", # The name of the subnetwork for the TPU node. It must be a preexisting Google Compute Engine subnetwork. If none is provided, "default" will be used.
+            },
+          ],
           "networkEndpoints": [ # Output only. The network endpoints where TPU workers can be accessed and sent work. It is recommended that runtime clients of the node reach out to the 0th entry in this map first.
             { # A network endpoint over which a TPU worker can be reached.
               "accessConfig": { # An access config attached to the TPU worker. # The access config for the TPU worker.
@@ -562,13 +580,22 @@ 
Method Details

               },
               "multisliceNode": True or False, # Output only. Whether the Node belongs to a Multislice group.
               "name": "A String", # Output only. Immutable. The name of the TPU.
-              "networkConfig": { # Network related configurations. # Network configurations for the TPU node.
+              "networkConfig": { # Network related configurations. # Network configurations for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.
                 "canIpForward": True or False, # Allows the TPU node to send and receive packets with non-matching destination or source IPs. This is required if you plan to use the TPU workers to forward routes.
                 "enableExternalIps": True or False, # Indicates that external IP addresses would be associated with the TPU workers. If set to false, the specified subnetwork or network should have Private Google Access enabled.
                 "network": "A String", # The name of the network for the TPU node. It must be a preexisting Google Compute Engine network. If none is provided, "default" will be used.
                 "queueCount": 42, # Optional. Specifies networking queue count for TPU VM instance's network interface.
                 "subnetwork": "A String", # The name of the subnetwork for the TPU node. It must be a preexisting Google Compute Engine subnetwork. If none is provided, "default" will be used.
               },
+              "networkConfigs": [ # Optional. Repeated network configurations for the TPU node. This field is used to specify multiple networks configs for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.
+                { # Network related configurations.
+                  "canIpForward": True or False, # Allows the TPU node to send and receive packets with non-matching destination or source IPs. This is required if you plan to use the TPU workers to forward routes.
+                  "enableExternalIps": True or False, # Indicates that external IP addresses would be associated with the TPU workers. If set to false, the specified subnetwork or network should have Private Google Access enabled.
+                  "network": "A String", # The name of the network for the TPU node. It must be a preexisting Google Compute Engine network. If none is provided, "default" will be used.
+                  "queueCount": 42, # Optional. Specifies networking queue count for TPU VM instance's network interface.
+                  "subnetwork": "A String", # The name of the subnetwork for the TPU node. It must be a preexisting Google Compute Engine subnetwork. If none is provided, "default" will be used.
+                },
+              ],
               "networkEndpoints": [ # Output only. The network endpoints where TPU workers can be accessed and sent work. It is recommended that runtime clients of the node reach out to the 0th entry in this map first.
                 { # A network endpoint over which a TPU worker can be reached.
                   "accessConfig": { # An access config attached to the TPU worker. # The access config for the TPU worker.
diff --git a/docs/dyn/tpu_v2alpha1.projects.locations.nodes.html b/docs/dyn/tpu_v2alpha1.projects.locations.nodes.html
index 67643ddf5a7..7b7f8cac342 100644
--- a/docs/dyn/tpu_v2alpha1.projects.locations.nodes.html
+++ b/docs/dyn/tpu_v2alpha1.projects.locations.nodes.html
@@ -159,14 +159,14 @@ 
Method Details

   },
   "multisliceNode": True or False, # Output only. Whether the Node belongs to a Multislice group.
   "name": "A String", # Output only. Immutable. The name of the TPU.
-  "networkConfig": { # Network related configurations. # Network configurations for the TPU node.
+  "networkConfig": { # Network related configurations. # Network configurations for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.
     "canIpForward": True or False, # Allows the TPU node to send and receive packets with non-matching destination or source IPs. This is required if you plan to use the TPU workers to forward routes.
     "enableExternalIps": True or False, # Indicates that external IP addresses would be associated with the TPU workers. If set to false, the specified subnetwork or network should have Private Google Access enabled.
     "network": "A String", # The name of the network for the TPU node. It must be a preexisting Google Compute Engine network. If none is provided, "default" will be used.
     "queueCount": 42, # Optional. Specifies networking queue count for TPU VM instance's network interface.
     "subnetwork": "A String", # The name of the subnetwork for the TPU node. It must be a preexisting Google Compute Engine subnetwork. If none is provided, "default" will be used.
   },
-  "networkConfigs": [ # Optional. Repeated network configurations for the TPU node.
+  "networkConfigs": [ # Optional. Repeated network configurations for the TPU node. This field is used to specify multiple networks configs for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.
     { # Network related configurations.
       "canIpForward": True or False, # Allows the TPU node to send and receive packets with non-matching destination or source IPs. This is required if you plan to use the TPU workers to forward routes.
       "enableExternalIps": True or False, # Indicates that external IP addresses would be associated with the TPU workers. If set to false, the specified subnetwork or network should have Private Google Access enabled.
@@ -337,14 +337,14 @@ 
Method Details

   },
   "multisliceNode": True or False, # Output only. Whether the Node belongs to a Multislice group.
   "name": "A String", # Output only. Immutable. The name of the TPU.
-  "networkConfig": { # Network related configurations. # Network configurations for the TPU node.
+  "networkConfig": { # Network related configurations. # Network configurations for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.
     "canIpForward": True or False, # Allows the TPU node to send and receive packets with non-matching destination or source IPs. This is required if you plan to use the TPU workers to forward routes.
     "enableExternalIps": True or False, # Indicates that external IP addresses would be associated with the TPU workers. If set to false, the specified subnetwork or network should have Private Google Access enabled.
     "network": "A String", # The name of the network for the TPU node. It must be a preexisting Google Compute Engine network. If none is provided, "default" will be used.
     "queueCount": 42, # Optional. Specifies networking queue count for TPU VM instance's network interface.
     "subnetwork": "A String", # The name of the subnetwork for the TPU node. It must be a preexisting Google Compute Engine subnetwork. If none is provided, "default" will be used.
   },
-  "networkConfigs": [ # Optional. Repeated network configurations for the TPU node.
+  "networkConfigs": [ # Optional. Repeated network configurations for the TPU node. This field is used to specify multiple networks configs for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.
     { # Network related configurations.
       "canIpForward": True or False, # Allows the TPU node to send and receive packets with non-matching destination or source IPs. This is required if you plan to use the TPU workers to forward routes.
       "enableExternalIps": True or False, # Indicates that external IP addresses would be associated with the TPU workers. If set to false, the specified subnetwork or network should have Private Google Access enabled.
@@ -496,14 +496,14 @@ 
Method Details

       },
       "multisliceNode": True or False, # Output only. Whether the Node belongs to a Multislice group.
       "name": "A String", # Output only. Immutable. The name of the TPU.
-      "networkConfig": { # Network related configurations. # Network configurations for the TPU node.
+      "networkConfig": { # Network related configurations. # Network configurations for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.
         "canIpForward": True or False, # Allows the TPU node to send and receive packets with non-matching destination or source IPs. This is required if you plan to use the TPU workers to forward routes.
         "enableExternalIps": True or False, # Indicates that external IP addresses would be associated with the TPU workers. If set to false, the specified subnetwork or network should have Private Google Access enabled.
         "network": "A String", # The name of the network for the TPU node. It must be a preexisting Google Compute Engine network. If none is provided, "default" will be used.
         "queueCount": 42, # Optional. Specifies networking queue count for TPU VM instance's network interface.
         "subnetwork": "A String", # The name of the subnetwork for the TPU node. It must be a preexisting Google Compute Engine subnetwork. If none is provided, "default" will be used.
       },
-      "networkConfigs": [ # Optional. Repeated network configurations for the TPU node.
+      "networkConfigs": [ # Optional. Repeated network configurations for the TPU node. This field is used to specify multiple networks configs for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.
         { # Network related configurations.
           "canIpForward": True or False, # Allows the TPU node to send and receive packets with non-matching destination or source IPs. This is required if you plan to use the TPU workers to forward routes.
           "enableExternalIps": True or False, # Indicates that external IP addresses would be associated with the TPU workers. If set to false, the specified subnetwork or network should have Private Google Access enabled.
@@ -622,14 +622,14 @@ 
Method Details

   },
   "multisliceNode": True or False, # Output only. Whether the Node belongs to a Multislice group.
   "name": "A String", # Output only. Immutable. The name of the TPU.
-  "networkConfig": { # Network related configurations. # Network configurations for the TPU node.
+  "networkConfig": { # Network related configurations. # Network configurations for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.
     "canIpForward": True or False, # Allows the TPU node to send and receive packets with non-matching destination or source IPs. This is required if you plan to use the TPU workers to forward routes.
     "enableExternalIps": True or False, # Indicates that external IP addresses would be associated with the TPU workers. If set to false, the specified subnetwork or network should have Private Google Access enabled.
     "network": "A String", # The name of the network for the TPU node. It must be a preexisting Google Compute Engine network. If none is provided, "default" will be used.
     "queueCount": 42, # Optional. Specifies networking queue count for TPU VM instance's network interface.
     "subnetwork": "A String", # The name of the subnetwork for the TPU node. It must be a preexisting Google Compute Engine subnetwork. If none is provided, "default" will be used.
   },
-  "networkConfigs": [ # Optional. Repeated network configurations for the TPU node.
+  "networkConfigs": [ # Optional. Repeated network configurations for the TPU node. This field is used to specify multiple networks configs for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.
     { # Network related configurations.
       "canIpForward": True or False, # Allows the TPU node to send and receive packets with non-matching destination or source IPs. This is required if you plan to use the TPU workers to forward routes.
       "enableExternalIps": True or False, # Indicates that external IP addresses would be associated with the TPU workers. If set to false, the specified subnetwork or network should have Private Google Access enabled.
diff --git a/docs/dyn/tpu_v2alpha1.projects.locations.queuedResources.html b/docs/dyn/tpu_v2alpha1.projects.locations.queuedResources.html
index 0262210e947..cdf79ceb847 100644
--- a/docs/dyn/tpu_v2alpha1.projects.locations.queuedResources.html
+++ b/docs/dyn/tpu_v2alpha1.projects.locations.queuedResources.html
@@ -206,14 +206,14 @@ 
Method Details

           },
           "multisliceNode": True or False, # Output only. Whether the Node belongs to a Multislice group.
           "name": "A String", # Output only. Immutable. The name of the TPU.
-          "networkConfig": { # Network related configurations. # Network configurations for the TPU node.
+          "networkConfig": { # Network related configurations. # Network configurations for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.
             "canIpForward": True or False, # Allows the TPU node to send and receive packets with non-matching destination or source IPs. This is required if you plan to use the TPU workers to forward routes.
             "enableExternalIps": True or False, # Indicates that external IP addresses would be associated with the TPU workers. If set to false, the specified subnetwork or network should have Private Google Access enabled.
             "network": "A String", # The name of the network for the TPU node. It must be a preexisting Google Compute Engine network. If none is provided, "default" will be used.
             "queueCount": 42, # Optional. Specifies networking queue count for TPU VM instance's network interface.
             "subnetwork": "A String", # The name of the subnetwork for the TPU node. It must be a preexisting Google Compute Engine subnetwork. If none is provided, "default" will be used.
           },
-          "networkConfigs": [ # Optional. Repeated network configurations for the TPU node.
+          "networkConfigs": [ # Optional. Repeated network configurations for the TPU node. This field is used to specify multiple networks configs for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.
             { # Network related configurations.
               "canIpForward": True or False, # Allows the TPU node to send and receive packets with non-matching destination or source IPs. This is required if you plan to use the TPU workers to forward routes.
               "enableExternalIps": True or False, # Indicates that external IP addresses would be associated with the TPU workers. If set to false, the specified subnetwork or network should have Private Google Access enabled.
@@ -450,14 +450,14 @@ 
Method Details

           },
           "multisliceNode": True or False, # Output only. Whether the Node belongs to a Multislice group.
           "name": "A String", # Output only. Immutable. The name of the TPU.
-          "networkConfig": { # Network related configurations. # Network configurations for the TPU node.
+          "networkConfig": { # Network related configurations. # Network configurations for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.
             "canIpForward": True or False, # Allows the TPU node to send and receive packets with non-matching destination or source IPs. This is required if you plan to use the TPU workers to forward routes.
             "enableExternalIps": True or False, # Indicates that external IP addresses would be associated with the TPU workers. If set to false, the specified subnetwork or network should have Private Google Access enabled.
             "network": "A String", # The name of the network for the TPU node. It must be a preexisting Google Compute Engine network. If none is provided, "default" will be used.
             "queueCount": 42, # Optional. Specifies networking queue count for TPU VM instance's network interface.
             "subnetwork": "A String", # The name of the subnetwork for the TPU node. It must be a preexisting Google Compute Engine subnetwork. If none is provided, "default" will be used.
           },
-          "networkConfigs": [ # Optional. Repeated network configurations for the TPU node.
+          "networkConfigs": [ # Optional. Repeated network configurations for the TPU node. This field is used to specify multiple networks configs for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.
             { # Network related configurations.
               "canIpForward": True or False, # Allows the TPU node to send and receive packets with non-matching destination or source IPs. This is required if you plan to use the TPU workers to forward routes.
               "enableExternalIps": True or False, # Indicates that external IP addresses would be associated with the TPU workers. If set to false, the specified subnetwork or network should have Private Google Access enabled.
@@ -632,14 +632,14 @@ 
Method Details

               },
               "multisliceNode": True or False, # Output only. Whether the Node belongs to a Multislice group.
               "name": "A String", # Output only. Immutable. The name of the TPU.
-              "networkConfig": { # Network related configurations. # Network configurations for the TPU node.
+              "networkConfig": { # Network related configurations. # Network configurations for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.
                 "canIpForward": True or False, # Allows the TPU node to send and receive packets with non-matching destination or source IPs. This is required if you plan to use the TPU workers to forward routes.
                 "enableExternalIps": True or False, # Indicates that external IP addresses would be associated with the TPU workers. If set to false, the specified subnetwork or network should have Private Google Access enabled.
                 "network": "A String", # The name of the network for the TPU node. It must be a preexisting Google Compute Engine network. If none is provided, "default" will be used.
                 "queueCount": 42, # Optional. Specifies networking queue count for TPU VM instance's network interface.
                 "subnetwork": "A String", # The name of the subnetwork for the TPU node. It must be a preexisting Google Compute Engine subnetwork. If none is provided, "default" will be used.
               },
-              "networkConfigs": [ # Optional. Repeated network configurations for the TPU node.
+              "networkConfigs": [ # Optional. Repeated network configurations for the TPU node. This field is used to specify multiple networks configs for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.
                 { # Network related configurations.
                   "canIpForward": True or False, # Allows the TPU node to send and receive packets with non-matching destination or source IPs. This is required if you plan to use the TPU workers to forward routes.
                   "enableExternalIps": True or False, # Indicates that external IP addresses would be associated with the TPU workers. If set to false, the specified subnetwork or network should have Private Google Access enabled.
diff --git a/docs/dyn/workloadmanager_v1.projects.locations.evaluations.executions.html b/docs/dyn/workloadmanager_v1.projects.locations.evaluations.executions.html
index 934f3cd32d1..6356e24a3f6 100644
--- a/docs/dyn/workloadmanager_v1.projects.locations.evaluations.executions.html
+++ b/docs/dyn/workloadmanager_v1.projects.locations.evaluations.executions.html
@@ -179,7 +179,7 @@ 
Method Details

       "message": "A String", # Output only. Message of the notice
     },
   ],
-  "resultSummary": { # Message for execution summary # Output only. [Output only] Result summary
+  "resultSummary": { # Message for execution summary # Output only. [Output only] Result summary for the execution
     "failures": "A String", # Output only. Number of failures
     "newFailures": "A String", # Output only. Number of new failures compared to the previous execution
     "newFixes": "A String", # Output only. Number of new fixes compared to the previous execution
@@ -240,7 +240,7 @@ 
Method Details

           "message": "A String", # Output only. Message of the notice
         },
       ],
-      "resultSummary": { # Message for execution summary # Output only. [Output only] Result summary
+      "resultSummary": { # Message for execution summary # Output only. [Output only] Result summary for the execution
         "failures": "A String", # Output only. Number of failures
         "newFailures": "A String", # Output only. Number of new failures compared to the previous execution
         "newFixes": "A String", # Output only. Number of new fixes compared to the previous execution
@@ -311,7 +311,7 @@ 
Method Details

         "message": "A String", # Output only. Message of the notice
       },
     ],
-    "resultSummary": { # Message for execution summary # Output only. [Output only] Result summary
+    "resultSummary": { # Message for execution summary # Output only. [Output only] Result summary for the execution
       "failures": "A String", # Output only. Number of failures
       "newFailures": "A String", # Output only. Number of new failures compared to the previous execution
       "newFixes": "A String", # Output only. Number of new fixes compared to the previous execution
diff --git a/docs/dyn/workloadmanager_v1.projects.locations.insights.html b/docs/dyn/workloadmanager_v1.projects.locations.insights.html
index 00cbbb71312..f7bfe9badcf 100644
--- a/docs/dyn/workloadmanager_v1.projects.locations.insights.html
+++ b/docs/dyn/workloadmanager_v1.projects.locations.insights.html
@@ -123,8 +123,12 @@ 
Method Details

           "A String",
         ],
         "hostProject": "A String", # Required. Pantheon Project in which the resources reside.
+        "region": "A String", # Optional. The region this component's resources are primarily located in.
         "replicationSites": [ # Optional. A list of replication sites used in Disaster Recovery (DR) configurations.
-          # Object with schema name: SapDiscoveryComponent
+          { # A replication site used in Disaster Recovery (DR) configurations.
+            "component": # Object with schema name: SapDiscoveryComponent # Optional. The system component for the site.
+            "sourceSite": "A String", # Optional. The name of the source site from which this one replicates.
+          },
         ],
         "resources": [ # Optional. The resources in a component.
           { # Message describing a resource.
@@ -178,8 +182,12 @@ 
Method Details

           "A String",
         ],
         "hostProject": "A String", # Required. Pantheon Project in which the resources reside.
+        "region": "A String", # Optional. The region this component's resources are primarily located in.
         "replicationSites": [ # Optional. A list of replication sites used in Disaster Recovery (DR) configurations.
-          # Object with schema name: SapDiscoveryComponent
+          { # A replication site used in Disaster Recovery (DR) configurations.
+            "component": # Object with schema name: SapDiscoveryComponent # Optional. The system component for the site.
+            "sourceSite": "A String", # Optional. The name of the source site from which this one replicates.
+          },
         ],
         "resources": [ # Optional. The resources in a component.
           { # Message describing a resource.
diff --git a/docs/dyn/workstations_v1.projects.locations.workstationClusters.workstationConfigs.html b/docs/dyn/workstations_v1.projects.locations.workstationClusters.workstationConfigs.html
index a952473013f..407e723877e 100644
--- a/docs/dyn/workstations_v1.projects.locations.workstationClusters.workstationConfigs.html
+++ b/docs/dyn/workstations_v1.projects.locations.workstationClusters.workstationConfigs.html
@@ -197,7 +197,7 @@ 
Method Details

         },
       ],
       "boostConfigs": [ # Optional. A list of the boost configurations that workstations created using this workstation configuration are allowed to use. If specified, users will have the option to choose from the list of boost configs when starting a workstation.
-        { # A boost configuration is a set of resources that a workstation can use to increase its performance. If a boost configuration is specified, when starting a workstation, users can choose to use a VM provisioned under the boost config by passing the boost config id in the start request. If no boost config id is provided in the start request, the system will choose a VM from the pool provisioned under the default config.
+        { # A boost configuration is a set of resources that a workstation can use to increase its performance. If you specify a boost configuration, upon startup, workstation users can choose to use a VM provisioned under the boost config by passing the boost config ID in the start request. If the workstation user does not provide a boost config ID in the start request, the system will choose a VM from the pool provisioned under the default config.
           "accelerators": [ # Optional. A list of the type and count of accelerator cards attached to the boost instance. Defaults to `none`.
             { # An accelerator card attached to the instance.
               "count": 42, # Optional. Number of accelerator cards exposed to the instance.
@@ -206,7 +206,7 @@ 
Method Details

           ],
           "bootDiskSizeGb": 42, # Optional. The size of the boot disk for the VM in gigabytes (GB). The minimum boot disk size is `30` GB. Defaults to `50` GB.
           "enableNestedVirtualization": True or False, # Optional. Whether to enable nested virtualization on boosted Cloud Workstations VMs running using this boost configuration. Defaults to false. Nested virtualization lets you run virtual machine (VM) instances inside your workstation. Before enabling nested virtualization, consider the following important considerations. Cloud Workstations instances are subject to the [same restrictions as Compute Engine instances](https://cloud.google.com/compute/docs/instances/nested-virtualization/overview#restrictions): * **Organization policy**: projects, folders, or organizations may be restricted from creating nested VMs if the **Disable VM nested virtualization** constraint is enforced in the organization policy. For more information, see the Compute Engine section, [Checking whether nested virtualization is allowed](https://cloud.google.com/compute/docs/instances/nested-virtualization/managing-constraint#checking_whether_nested_virtualization_is_allowed). * **Performance**: nested VMs might experience a 10% or greater decrease in performance for workloads that are CPU-bound and possibly greater than a 10% decrease for workloads that are input/output bound. * **Machine Type**: nested virtualization can only be enabled on boost configurations that specify a machine_type in the N1 or N2 machine series.
-          "id": "A String", # Required. The id to be used for the boost configuration.
+          "id": "A String", # Required. The ID to be used for the boost configuration.
           "machineType": "A String", # Optional. The type of machine that boosted VM instances will use—for example, `e2-standard-4`. For more information about machine types that Cloud Workstations supports, see the list of [available machine types](https://cloud.google.com/workstations/docs/available-machine-types). Defaults to `e2-standard-4`.
           "poolSize": 42, # Optional. The number of boost VMs that the system should keep idle so that workstations can be boosted quickly. Defaults to `0`.
         },
@@ -245,7 +245,7 @@ 
Method Details

   "maxUsableWorkstations": 42, # Optional. Maximum number of workstations under this configuration a user can have `workstations.workstation.use` permission on. Only enforced on CreateWorkstation API calls on the user issuing the API request. Can be overridden by: - granting a user workstations.workstationConfigs.exemptMaxUsableWorkstationLimit permission, or - having a user with that permission create a workstation and granting another user `workstations.workstation.use` permission on that workstation. If not specified, defaults to `0`, which indicates unlimited.
   "name": "A String", # Identifier. Full name of this workstation configuration.
   "persistentDirectories": [ # Optional. Directories to persist across workstation sessions.
-    { # A directory to persist across workstation sessions.
+    { # A directory to persist across workstation sessions. Updates to this field will not update existing workstations and will only take effect on new workstations.
       "gcePd": { # A Persistent Directory backed by a Compute Engine regional persistent disk. The persistent_directories field is repeated, but it may contain only one entry. It creates a [persistent disk](https://cloud.google.com/compute/docs/disks/persistent-disks) that mounts to the workstation VM at `/home` when the session starts and detaches when the session ends. If this field is empty, workstations created with this configuration do not have a persistent home directory. # A PersistentDirectory backed by a Compute Engine persistent disk.
         "diskType": "A String", # Optional. The [type of the persistent disk](https://cloud.google.com/compute/docs/disks#disk-types) for the home directory. Defaults to `"pd-standard"`.
         "fsType": "A String", # Optional. Type of file system that the disk should be formatted with. The workstation image must support this file system type. Must be empty if source_snapshot is set. Defaults to `"ext4"`.
@@ -421,7 +421,7 @@ 
Method Details

         },
       ],
       "boostConfigs": [ # Optional. A list of the boost configurations that workstations created using this workstation configuration are allowed to use. If specified, users will have the option to choose from the list of boost configs when starting a workstation.
-        { # A boost configuration is a set of resources that a workstation can use to increase its performance. If a boost configuration is specified, when starting a workstation, users can choose to use a VM provisioned under the boost config by passing the boost config id in the start request. If no boost config id is provided in the start request, the system will choose a VM from the pool provisioned under the default config.
+        { # A boost configuration is a set of resources that a workstation can use to increase its performance. If you specify a boost configuration, upon startup, workstation users can choose to use a VM provisioned under the boost config by passing the boost config ID in the start request. If the workstation user does not provide a boost config ID in the start request, the system will choose a VM from the pool provisioned under the default config.
           "accelerators": [ # Optional. A list of the type and count of accelerator cards attached to the boost instance. Defaults to `none`.
             { # An accelerator card attached to the instance.
               "count": 42, # Optional. Number of accelerator cards exposed to the instance.
@@ -430,7 +430,7 @@ 
Method Details

           ],
           "bootDiskSizeGb": 42, # Optional. The size of the boot disk for the VM in gigabytes (GB). The minimum boot disk size is `30` GB. Defaults to `50` GB.
           "enableNestedVirtualization": True or False, # Optional. Whether to enable nested virtualization on boosted Cloud Workstations VMs running using this boost configuration. Defaults to false. Nested virtualization lets you run virtual machine (VM) instances inside your workstation. Before enabling nested virtualization, consider the following important considerations. Cloud Workstations instances are subject to the [same restrictions as Compute Engine instances](https://cloud.google.com/compute/docs/instances/nested-virtualization/overview#restrictions): * **Organization policy**: projects, folders, or organizations may be restricted from creating nested VMs if the **Disable VM nested virtualization** constraint is enforced in the organization policy. For more information, see the Compute Engine section, [Checking whether nested virtualization is allowed](https://cloud.google.com/compute/docs/instances/nested-virtualization/managing-constraint#checking_whether_nested_virtualization_is_allowed). * **Performance**: nested VMs might experience a 10% or greater decrease in performance for workloads that are CPU-bound and possibly greater than a 10% decrease for workloads that are input/output bound. * **Machine Type**: nested virtualization can only be enabled on boost configurations that specify a machine_type in the N1 or N2 machine series.
-          "id": "A String", # Required. The id to be used for the boost configuration.
+          "id": "A String", # Required. The ID to be used for the boost configuration.
           "machineType": "A String", # Optional. The type of machine that boosted VM instances will use—for example, `e2-standard-4`. For more information about machine types that Cloud Workstations supports, see the list of [available machine types](https://cloud.google.com/workstations/docs/available-machine-types). Defaults to `e2-standard-4`.
           "poolSize": 42, # Optional. The number of boost VMs that the system should keep idle so that workstations can be boosted quickly. Defaults to `0`.
         },
@@ -469,7 +469,7 @@ 
Method Details

   "maxUsableWorkstations": 42, # Optional. Maximum number of workstations under this configuration a user can have `workstations.workstation.use` permission on. Only enforced on CreateWorkstation API calls on the user issuing the API request. Can be overridden by: - granting a user workstations.workstationConfigs.exemptMaxUsableWorkstationLimit permission, or - having a user with that permission create a workstation and granting another user `workstations.workstation.use` permission on that workstation. If not specified, defaults to `0`, which indicates unlimited.
   "name": "A String", # Identifier. Full name of this workstation configuration.
   "persistentDirectories": [ # Optional. Directories to persist across workstation sessions.
-    { # A directory to persist across workstation sessions.
+    { # A directory to persist across workstation sessions. Updates to this field will not update existing workstations and will only take effect on new workstations.
       "gcePd": { # A Persistent Directory backed by a Compute Engine regional persistent disk. The persistent_directories field is repeated, but it may contain only one entry. It creates a [persistent disk](https://cloud.google.com/compute/docs/disks/persistent-disks) that mounts to the workstation VM at `/home` when the session starts and detaches when the session ends. If this field is empty, workstations created with this configuration do not have a persistent home directory. # A PersistentDirectory backed by a Compute Engine persistent disk.
         "diskType": "A String", # Optional. The [type of the persistent disk](https://cloud.google.com/compute/docs/disks#disk-types) for the home directory. Defaults to `"pd-standard"`.
         "fsType": "A String", # Optional. Type of file system that the disk should be formatted with. The workstation image must support this file system type. Must be empty if source_snapshot is set. Defaults to `"ext4"`.
@@ -633,7 +633,7 @@ 
Method Details

             },
           ],
           "boostConfigs": [ # Optional. A list of the boost configurations that workstations created using this workstation configuration are allowed to use. If specified, users will have the option to choose from the list of boost configs when starting a workstation.
-            { # A boost configuration is a set of resources that a workstation can use to increase its performance. If a boost configuration is specified, when starting a workstation, users can choose to use a VM provisioned under the boost config by passing the boost config id in the start request. If no boost config id is provided in the start request, the system will choose a VM from the pool provisioned under the default config.
+            { # A boost configuration is a set of resources that a workstation can use to increase its performance. If you specify a boost configuration, upon startup, workstation users can choose to use a VM provisioned under the boost config by passing the boost config ID in the start request. If the workstation user does not provide a boost config ID in the start request, the system will choose a VM from the pool provisioned under the default config.
               "accelerators": [ # Optional. A list of the type and count of accelerator cards attached to the boost instance. Defaults to `none`.
                 { # An accelerator card attached to the instance.
                   "count": 42, # Optional. Number of accelerator cards exposed to the instance.
@@ -642,7 +642,7 @@ 
Method Details

               ],
               "bootDiskSizeGb": 42, # Optional. The size of the boot disk for the VM in gigabytes (GB). The minimum boot disk size is `30` GB. Defaults to `50` GB.
               "enableNestedVirtualization": True or False, # Optional. Whether to enable nested virtualization on boosted Cloud Workstations VMs running using this boost configuration. Defaults to false. Nested virtualization lets you run virtual machine (VM) instances inside your workstation. Before enabling nested virtualization, consider the following important considerations. Cloud Workstations instances are subject to the [same restrictions as Compute Engine instances](https://cloud.google.com/compute/docs/instances/nested-virtualization/overview#restrictions): * **Organization policy**: projects, folders, or organizations may be restricted from creating nested VMs if the **Disable VM nested virtualization** constraint is enforced in the organization policy. For more information, see the Compute Engine section, [Checking whether nested virtualization is allowed](https://cloud.google.com/compute/docs/instances/nested-virtualization/managing-constraint#checking_whether_nested_virtualization_is_allowed). * **Performance**: nested VMs might experience a 10% or greater decrease in performance for workloads that are CPU-bound and possibly greater than a 10% decrease for workloads that are input/output bound. * **Machine Type**: nested virtualization can only be enabled on boost configurations that specify a machine_type in the N1 or N2 machine series.
-              "id": "A String", # Required. The id to be used for the boost configuration.
+              "id": "A String", # Required. The ID to be used for the boost configuration.
               "machineType": "A String", # Optional. The type of machine that boosted VM instances will use—for example, `e2-standard-4`. For more information about machine types that Cloud Workstations supports, see the list of [available machine types](https://cloud.google.com/workstations/docs/available-machine-types). Defaults to `e2-standard-4`.
               "poolSize": 42, # Optional. The number of boost VMs that the system should keep idle so that workstations can be boosted quickly. Defaults to `0`.
             },
@@ -681,7 +681,7 @@ 
Method Details

       "maxUsableWorkstations": 42, # Optional. Maximum number of workstations under this configuration a user can have `workstations.workstation.use` permission on. Only enforced on CreateWorkstation API calls on the user issuing the API request. Can be overridden by: - granting a user workstations.workstationConfigs.exemptMaxUsableWorkstationLimit permission, or - having a user with that permission create a workstation and granting another user `workstations.workstation.use` permission on that workstation. If not specified, defaults to `0`, which indicates unlimited.
       "name": "A String", # Identifier. Full name of this workstation configuration.
       "persistentDirectories": [ # Optional. Directories to persist across workstation sessions.
-        { # A directory to persist across workstation sessions.
+        { # A directory to persist across workstation sessions. Updates to this field will not update existing workstations and will only take effect on new workstations.
           "gcePd": { # A Persistent Directory backed by a Compute Engine regional persistent disk. The persistent_directories field is repeated, but it may contain only one entry. It creates a [persistent disk](https://cloud.google.com/compute/docs/disks/persistent-disks) that mounts to the workstation VM at `/home` when the session starts and detaches when the session ends. If this field is empty, workstations created with this configuration do not have a persistent home directory. # A PersistentDirectory backed by a Compute Engine persistent disk.
             "diskType": "A String", # Optional. The [type of the persistent disk](https://cloud.google.com/compute/docs/disks#disk-types) for the home directory. Defaults to `"pd-standard"`.
             "fsType": "A String", # Optional. Type of file system that the disk should be formatted with. The workstation image must support this file system type. Must be empty if source_snapshot is set. Defaults to `"ext4"`.
@@ -799,7 +799,7 @@ 
Method Details

             },
           ],
           "boostConfigs": [ # Optional. A list of the boost configurations that workstations created using this workstation configuration are allowed to use. If specified, users will have the option to choose from the list of boost configs when starting a workstation.
-            { # A boost configuration is a set of resources that a workstation can use to increase its performance. If a boost configuration is specified, when starting a workstation, users can choose to use a VM provisioned under the boost config by passing the boost config id in the start request. If no boost config id is provided in the start request, the system will choose a VM from the pool provisioned under the default config.
+            { # A boost configuration is a set of resources that a workstation can use to increase its performance. If you specify a boost configuration, upon startup, workstation users can choose to use a VM provisioned under the boost config by passing the boost config ID in the start request. If the workstation user does not provide a boost config ID in the start request, the system will choose a VM from the pool provisioned under the default config.
               "accelerators": [ # Optional. A list of the type and count of accelerator cards attached to the boost instance. Defaults to `none`.
                 { # An accelerator card attached to the instance.
                   "count": 42, # Optional. Number of accelerator cards exposed to the instance.
@@ -808,7 +808,7 @@ 
Method Details

               ],
               "bootDiskSizeGb": 42, # Optional. The size of the boot disk for the VM in gigabytes (GB). The minimum boot disk size is `30` GB. Defaults to `50` GB.
               "enableNestedVirtualization": True or False, # Optional. Whether to enable nested virtualization on boosted Cloud Workstations VMs running using this boost configuration. Defaults to false. Nested virtualization lets you run virtual machine (VM) instances inside your workstation. Before enabling nested virtualization, consider the following important considerations. Cloud Workstations instances are subject to the [same restrictions as Compute Engine instances](https://cloud.google.com/compute/docs/instances/nested-virtualization/overview#restrictions): * **Organization policy**: projects, folders, or organizations may be restricted from creating nested VMs if the **Disable VM nested virtualization** constraint is enforced in the organization policy. For more information, see the Compute Engine section, [Checking whether nested virtualization is allowed](https://cloud.google.com/compute/docs/instances/nested-virtualization/managing-constraint#checking_whether_nested_virtualization_is_allowed). * **Performance**: nested VMs might experience a 10% or greater decrease in performance for workloads that are CPU-bound and possibly greater than a 10% decrease for workloads that are input/output bound. * **Machine Type**: nested virtualization can only be enabled on boost configurations that specify a machine_type in the N1 or N2 machine series.
-              "id": "A String", # Required. The id to be used for the boost configuration.
+              "id": "A String", # Required. The ID to be used for the boost configuration.
               "machineType": "A String", # Optional. The type of machine that boosted VM instances will use—for example, `e2-standard-4`. For more information about machine types that Cloud Workstations supports, see the list of [available machine types](https://cloud.google.com/workstations/docs/available-machine-types). Defaults to `e2-standard-4`.
               "poolSize": 42, # Optional. The number of boost VMs that the system should keep idle so that workstations can be boosted quickly. Defaults to `0`.
             },
@@ -847,7 +847,7 @@ 
Method Details

       "maxUsableWorkstations": 42, # Optional. Maximum number of workstations under this configuration a user can have `workstations.workstation.use` permission on. Only enforced on CreateWorkstation API calls on the user issuing the API request. Can be overridden by: - granting a user workstations.workstationConfigs.exemptMaxUsableWorkstationLimit permission, or - having a user with that permission create a workstation and granting another user `workstations.workstation.use` permission on that workstation. If not specified, defaults to `0`, which indicates unlimited.
       "name": "A String", # Identifier. Full name of this workstation configuration.
       "persistentDirectories": [ # Optional. Directories to persist across workstation sessions.
-        { # A directory to persist across workstation sessions.
+        { # A directory to persist across workstation sessions. Updates to this field will not update existing workstations and will only take effect on new workstations.
           "gcePd": { # A Persistent Directory backed by a Compute Engine regional persistent disk. The persistent_directories field is repeated, but it may contain only one entry. It creates a [persistent disk](https://cloud.google.com/compute/docs/disks/persistent-disks) that mounts to the workstation VM at `/home` when the session starts and detaches when the session ends. If this field is empty, workstations created with this configuration do not have a persistent home directory. # A PersistentDirectory backed by a Compute Engine persistent disk.
             "diskType": "A String", # Optional. The [type of the persistent disk](https://cloud.google.com/compute/docs/disks#disk-types) for the home directory. Defaults to `"pd-standard"`.
             "fsType": "A String", # Optional. Type of file system that the disk should be formatted with. The workstation image must support this file system type. Must be empty if source_snapshot is set. Defaults to `"ext4"`.
@@ -980,7 +980,7 @@ 
Method Details

         },
       ],
       "boostConfigs": [ # Optional. A list of the boost configurations that workstations created using this workstation configuration are allowed to use. If specified, users will have the option to choose from the list of boost configs when starting a workstation.
-        { # A boost configuration is a set of resources that a workstation can use to increase its performance. If a boost configuration is specified, when starting a workstation, users can choose to use a VM provisioned under the boost config by passing the boost config id in the start request. If no boost config id is provided in the start request, the system will choose a VM from the pool provisioned under the default config.
+        { # A boost configuration is a set of resources that a workstation can use to increase its performance. If you specify a boost configuration, upon startup, workstation users can choose to use a VM provisioned under the boost config by passing the boost config ID in the start request. If the workstation user does not provide a boost config ID in the start request, the system will choose a VM from the pool provisioned under the default config.
           "accelerators": [ # Optional. A list of the type and count of accelerator cards attached to the boost instance. Defaults to `none`.
             { # An accelerator card attached to the instance.
               "count": 42, # Optional. Number of accelerator cards exposed to the instance.
@@ -989,7 +989,7 @@ 
Method Details

           ],
           "bootDiskSizeGb": 42, # Optional. The size of the boot disk for the VM in gigabytes (GB). The minimum boot disk size is `30` GB. Defaults to `50` GB.
           "enableNestedVirtualization": True or False, # Optional. Whether to enable nested virtualization on boosted Cloud Workstations VMs running using this boost configuration. Defaults to false. Nested virtualization lets you run virtual machine (VM) instances inside your workstation. Before enabling nested virtualization, consider the following important considerations. Cloud Workstations instances are subject to the [same restrictions as Compute Engine instances](https://cloud.google.com/compute/docs/instances/nested-virtualization/overview#restrictions): * **Organization policy**: projects, folders, or organizations may be restricted from creating nested VMs if the **Disable VM nested virtualization** constraint is enforced in the organization policy. For more information, see the Compute Engine section, [Checking whether nested virtualization is allowed](https://cloud.google.com/compute/docs/instances/nested-virtualization/managing-constraint#checking_whether_nested_virtualization_is_allowed). * **Performance**: nested VMs might experience a 10% or greater decrease in performance for workloads that are CPU-bound and possibly greater than a 10% decrease for workloads that are input/output bound. * **Machine Type**: nested virtualization can only be enabled on boost configurations that specify a machine_type in the N1 or N2 machine series.
-          "id": "A String", # Required. The id to be used for the boost configuration.
+          "id": "A String", # Required. The ID to be used for the boost configuration.
           "machineType": "A String", # Optional. The type of machine that boosted VM instances will use—for example, `e2-standard-4`. For more information about machine types that Cloud Workstations supports, see the list of [available machine types](https://cloud.google.com/workstations/docs/available-machine-types). Defaults to `e2-standard-4`.
           "poolSize": 42, # Optional. The number of boost VMs that the system should keep idle so that workstations can be boosted quickly. Defaults to `0`.
         },
@@ -1028,7 +1028,7 @@ 
Method Details

   "maxUsableWorkstations": 42, # Optional. Maximum number of workstations under this configuration a user can have `workstations.workstation.use` permission on. Only enforced on CreateWorkstation API calls on the user issuing the API request. Can be overridden by: - granting a user workstations.workstationConfigs.exemptMaxUsableWorkstationLimit permission, or - having a user with that permission create a workstation and granting another user `workstations.workstation.use` permission on that workstation. If not specified, defaults to `0`, which indicates unlimited.
   "name": "A String", # Identifier. Full name of this workstation configuration.
   "persistentDirectories": [ # Optional. Directories to persist across workstation sessions.
-    { # A directory to persist across workstation sessions.
+    { # A directory to persist across workstation sessions. Updates to this field will not update existing workstations and will only take effect on new workstations.
       "gcePd": { # A Persistent Directory backed by a Compute Engine regional persistent disk. The persistent_directories field is repeated, but it may contain only one entry. It creates a [persistent disk](https://cloud.google.com/compute/docs/disks/persistent-disks) that mounts to the workstation VM at `/home` when the session starts and detaches when the session ends. If this field is empty, workstations created with this configuration do not have a persistent home directory. # A PersistentDirectory backed by a Compute Engine persistent disk.
         "diskType": "A String", # Optional. The [type of the persistent disk](https://cloud.google.com/compute/docs/disks#disk-types) for the home directory. Defaults to `"pd-standard"`.
         "fsType": "A String", # Optional. Type of file system that the disk should be formatted with. The workstation image must support this file system type. Must be empty if source_snapshot is set. Defaults to `"ext4"`.
diff --git a/docs/dyn/workstations_v1.projects.locations.workstationClusters.workstationConfigs.workstations.html b/docs/dyn/workstations_v1.projects.locations.workstationClusters.workstationConfigs.workstations.html
index 358beae540b..a999cf621ab 100644
--- a/docs/dyn/workstations_v1.projects.locations.workstationClusters.workstationConfigs.workstations.html
+++ b/docs/dyn/workstations_v1.projects.locations.workstationClusters.workstationConfigs.workstations.html
@@ -152,6 +152,14 @@ 
Method Details

   },
   "name": "A String", # Identifier. Full name of this workstation.
   "reconciling": True or False, # Output only. Indicates whether this workstation is currently being updated to match its intended state.
+  "runtimeHost": { # Runtime host for the workstation. # Optional. Output only. Runtime host for the workstation when in STATE_RUNNING.
+    "gceInstanceHost": { # The Compute Engine instance host. # Specifies a Compute Engine instance as the host.
+      "id": "A String", # Optional. Output only. The ID of the Compute Engine instance.
+      "name": "A String", # Optional. Output only. The name of the Compute Engine instance.
+      "zone": "A String", # Optional. Output only. The zone of the Compute Engine instance.
+    },
+  },
+  "sourceWorkstation": "A String", # Optional. The source workstation from which this workstation's persistent directories were cloned on creation.
   "startTime": "A String", # Output only. Time when this workstation was most recently successfully started, regardless of the workstation's initial state.
   "state": "A String", # Output only. Current state of the workstation.
   "uid": "A String", # Output only. A system-assigned unique identifier for this workstation.
@@ -287,6 +295,14 @@ 
Method Details

   },
   "name": "A String", # Identifier. Full name of this workstation.
   "reconciling": True or False, # Output only. Indicates whether this workstation is currently being updated to match its intended state.
+  "runtimeHost": { # Runtime host for the workstation. # Optional. Output only. Runtime host for the workstation when in STATE_RUNNING.
+    "gceInstanceHost": { # The Compute Engine instance host. # Specifies a Compute Engine instance as the host.
+      "id": "A String", # Optional. Output only. The ID of the Compute Engine instance.
+      "name": "A String", # Optional. Output only. The name of the Compute Engine instance.
+      "zone": "A String", # Optional. Output only. The zone of the Compute Engine instance.
+    },
+  },
+  "sourceWorkstation": "A String", # Optional. The source workstation from which this workstation's persistent directories were cloned on creation.
   "startTime": "A String", # Output only. Time when this workstation was most recently successfully started, regardless of the workstation's initial state.
   "state": "A String", # Output only. Current state of the workstation.
   "uid": "A String", # Output only. A system-assigned unique identifier for this workstation.
@@ -382,6 +398,14 @@ 
Method Details

       },
       "name": "A String", # Identifier. Full name of this workstation.
       "reconciling": True or False, # Output only. Indicates whether this workstation is currently being updated to match its intended state.
+      "runtimeHost": { # Runtime host for the workstation. # Optional. Output only. Runtime host for the workstation when in STATE_RUNNING.
+        "gceInstanceHost": { # The Compute Engine instance host. # Specifies a Compute Engine instance as the host.
+          "id": "A String", # Optional. Output only. The ID of the Compute Engine instance.
+          "name": "A String", # Optional. Output only. The name of the Compute Engine instance.
+          "zone": "A String", # Optional. Output only. The zone of the Compute Engine instance.
+        },
+      },
+      "sourceWorkstation": "A String", # Optional. The source workstation from which this workstation's persistent directories were cloned on creation.
       "startTime": "A String", # Output only. Time when this workstation was most recently successfully started, regardless of the workstation's initial state.
       "state": "A String", # Output only. Current state of the workstation.
       "uid": "A String", # Output only. A system-assigned unique identifier for this workstation.
@@ -431,6 +455,14 @@ 
Method Details

       },
       "name": "A String", # Identifier. Full name of this workstation.
       "reconciling": True or False, # Output only. Indicates whether this workstation is currently being updated to match its intended state.
+      "runtimeHost": { # Runtime host for the workstation. # Optional. Output only. Runtime host for the workstation when in STATE_RUNNING.
+        "gceInstanceHost": { # The Compute Engine instance host. # Specifies a Compute Engine instance as the host.
+          "id": "A String", # Optional. Output only. The ID of the Compute Engine instance.
+          "name": "A String", # Optional. Output only. The name of the Compute Engine instance.
+          "zone": "A String", # Optional. Output only. The zone of the Compute Engine instance.
+        },
+      },
+      "sourceWorkstation": "A String", # Optional. The source workstation from which this workstation's persistent directories were cloned on creation.
       "startTime": "A String", # Output only. Time when this workstation was most recently successfully started, regardless of the workstation's initial state.
       "state": "A String", # Output only. Current state of the workstation.
       "uid": "A String", # Output only. A system-assigned unique identifier for this workstation.
@@ -495,6 +527,14 @@ 
Method Details

   },
   "name": "A String", # Identifier. Full name of this workstation.
   "reconciling": True or False, # Output only. Indicates whether this workstation is currently being updated to match its intended state.
+  "runtimeHost": { # Runtime host for the workstation. # Optional. Output only. Runtime host for the workstation when in STATE_RUNNING.
+    "gceInstanceHost": { # The Compute Engine instance host. # Specifies a Compute Engine instance as the host.
+      "id": "A String", # Optional. Output only. The ID of the Compute Engine instance.
+      "name": "A String", # Optional. Output only. The name of the Compute Engine instance.
+      "zone": "A String", # Optional. Output only. The zone of the Compute Engine instance.
+    },
+  },
+  "sourceWorkstation": "A String", # Optional. The source workstation from which this workstation's persistent directories were cloned on creation.
   "startTime": "A String", # Output only. Time when this workstation was most recently successfully started, regardless of the workstation's initial state.
   "state": "A String", # Output only. Current state of the workstation.
   "uid": "A String", # Output only. A system-assigned unique identifier for this workstation.
@@ -628,6 +668,7 @@ 
Method Details

     The object takes the form of:
 
 { # Request message for StartWorkstation.
+  "boostConfig": "A String", # Optional. If set, the workstation starts using the boost configuration with the specified ID.
   "etag": "A String", # Optional. If set, the request will be rejected if the latest version of the workstation on the server does not have this ETag.
   "validateOnly": True or False, # Optional. If set, validate the request and preview the review, but do not actually apply it.
 }
diff --git a/docs/dyn/workstations_v1beta.projects.locations.workstationClusters.workstationConfigs.html b/docs/dyn/workstations_v1beta.projects.locations.workstationClusters.workstationConfigs.html
index cc7d648ce9b..29b193c878a 100644
--- a/docs/dyn/workstations_v1beta.projects.locations.workstationClusters.workstationConfigs.html
+++ b/docs/dyn/workstations_v1beta.projects.locations.workstationClusters.workstationConfigs.html
@@ -197,7 +197,7 @@ 
Method Details

         },
       ],
       "boostConfigs": [ # Optional. A list of the boost configurations that workstations created using this workstation configuration are allowed to use. If specified, users will have the option to choose from the list of boost configs when starting a workstation.
-        { # A boost configuration is a set of resources that a workstation can use to increase its performance. If a boost configuration is specified, when starting a workstation, users can choose to use a VM provisioned under the boost config by passing the boost config id in the start request. If no boost config id is provided in the start request, the system will choose a VM from the pool provisioned under the default config.
+        { # A boost configuration is a set of resources that a workstation can use to increase its performance. If you specify a boost configuration, upon startup, workstation users can choose to use a VM provisioned under the boost config by passing the boost config ID in the start request. If the workstation user does not provide a boost config ID in the start request, the system will choose a VM from the pool provisioned under the default config.
           "accelerators": [ # Optional. A list of the type and count of accelerator cards attached to the boost instance. Defaults to `none`.
             { # An accelerator card attached to the instance.
               "count": 42, # Optional. Number of accelerator cards exposed to the instance.
@@ -206,7 +206,7 @@ 
Method Details

           ],
           "bootDiskSizeGb": 42, # Optional. The size of the boot disk for the VM in gigabytes (GB). The minimum boot disk size is `30` GB. Defaults to `50` GB.
           "enableNestedVirtualization": True or False, # Optional. Whether to enable nested virtualization on boosted Cloud Workstations VMs running using this boost configuration. Defaults to false. Nested virtualization lets you run virtual machine (VM) instances inside your workstation. Before enabling nested virtualization, consider the following important considerations. Cloud Workstations instances are subject to the [same restrictions as Compute Engine instances](https://cloud.google.com/compute/docs/instances/nested-virtualization/overview#restrictions): * **Organization policy**: projects, folders, or organizations may be restricted from creating nested VMs if the **Disable VM nested virtualization** constraint is enforced in the organization policy. For more information, see the Compute Engine section, [Checking whether nested virtualization is allowed](https://cloud.google.com/compute/docs/instances/nested-virtualization/managing-constraint#checking_whether_nested_virtualization_is_allowed). * **Performance**: nested VMs might experience a 10% or greater decrease in performance for workloads that are CPU-bound and possibly greater than a 10% decrease for workloads that are input/output bound. * **Machine Type**: nested virtualization can only be enabled on boost configurations that specify a machine_type in the N1 or N2 machine series.
-          "id": "A String", # Required. The id to be used for the boost configuration.
+          "id": "A String", # Required. The ID to be used for the boost configuration.
           "machineType": "A String", # Optional. The type of machine that boosted VM instances will use—for example, `e2-standard-4`. For more information about machine types that Cloud Workstations supports, see the list of [available machine types](https://cloud.google.com/workstations/docs/available-machine-types). Defaults to `e2-standard-4`.
           "poolSize": 42, # Optional. The number of boost VMs that the system should keep idle so that workstations can be boosted quickly. Defaults to `0`.
         },
@@ -240,6 +240,7 @@ 
Method Details

   },
   "httpOptions": { # HTTP options for the running workstations. # Optional. HTTP options that customize the behavior of the workstation service's HTTP proxy.
     "allowedUnauthenticatedCorsPreflightRequests": True or False, # Optional. By default, the workstations service makes sure that all requests to the workstation are authenticated. CORS preflight requests do not include cookies or custom headers, and so are considered unauthenticated and blocked by the workstations service. Enabling this option allows these unauthenticated CORS preflight requests through to the workstation, where it becomes the responsibility of the destination server in the workstation to validate the request.
+    "disableLocalhostReplacement": True or False, # Optional. By default, the workstations service replaces references to localhost, 127.0.0.1, and 0.0.0.0 with the workstation's hostname in http responses from the workstation so that applications under development run properly on the workstation. This may intefere with some applications, and so this option allows that behavior to be disabled.
   },
   "idleTimeout": "A String", # Optional. Number of seconds to wait before automatically stopping a workstation after it last received user traffic. A value of `"0s"` indicates that Cloud Workstations VMs created with this configuration should never time out due to idleness. Provide [duration](https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#duration) terminated by `s` for seconds—for example, `"7200s"` (2 hours). The default is `"1200s"` (20 minutes).
   "labels": { # Optional. [Labels](https://cloud.google.com/workstations/docs/label-resources) that are applied to the workstation configuration and that are also propagated to the underlying Compute Engine resources.
@@ -248,7 +249,7 @@ 
Method Details

   "maxUsableWorkstations": 42, # Optional. Maximum number of workstations under this configuration a user can have `workstations.workstation.use` permission on. Only enforced on CreateWorkstation API calls on the user issuing the API request. Can be overridden by: - granting a user workstations.workstationConfigs.exemptMaxUsableWorkstationLimit permission, or - having a user with that permission create a workstation and granting another user `workstations.workstation.use` permission on that workstation. If not specified, defaults to `0`, which indicates unlimited.
   "name": "A String", # Identifier. Full name of this workstation configuration.
   "persistentDirectories": [ # Optional. Directories to persist across workstation sessions.
-    { # A directory to persist across workstation sessions.
+    { # A directory to persist across workstation sessions. Updates to this field will not update existing workstations and will only take effect on new workstations.
       "gcePd": { # A Persistent Directory backed by a Compute Engine regional persistent disk. The persistent_directories field is repeated, but it may contain only one entry. It creates a [persistent disk](https://cloud.google.com/compute/docs/disks/persistent-disks) that mounts to the workstation VM at `/home` when the session starts and detaches when the session ends. If this field is empty, workstations created with this configuration do not have a persistent home directory. # A PersistentDirectory backed by a Compute Engine persistent disk.
         "diskType": "A String", # Optional. The [type of the persistent disk](https://cloud.google.com/compute/docs/disks#disk-types) for the home directory. Defaults to `"pd-standard"`.
         "fsType": "A String", # Optional. Type of file system that the disk should be formatted with. The workstation image must support this file system type. Must be empty if source_snapshot is set. Defaults to `"ext4"`.
@@ -426,7 +427,7 @@ 
Method Details

         },
       ],
       "boostConfigs": [ # Optional. A list of the boost configurations that workstations created using this workstation configuration are allowed to use. If specified, users will have the option to choose from the list of boost configs when starting a workstation.
-        { # A boost configuration is a set of resources that a workstation can use to increase its performance. If a boost configuration is specified, when starting a workstation, users can choose to use a VM provisioned under the boost config by passing the boost config id in the start request. If no boost config id is provided in the start request, the system will choose a VM from the pool provisioned under the default config.
+        { # A boost configuration is a set of resources that a workstation can use to increase its performance. If you specify a boost configuration, upon startup, workstation users can choose to use a VM provisioned under the boost config by passing the boost config ID in the start request. If the workstation user does not provide a boost config ID in the start request, the system will choose a VM from the pool provisioned under the default config.
           "accelerators": [ # Optional. A list of the type and count of accelerator cards attached to the boost instance. Defaults to `none`.
             { # An accelerator card attached to the instance.
               "count": 42, # Optional. Number of accelerator cards exposed to the instance.
@@ -435,7 +436,7 @@ 
Method Details

           ],
           "bootDiskSizeGb": 42, # Optional. The size of the boot disk for the VM in gigabytes (GB). The minimum boot disk size is `30` GB. Defaults to `50` GB.
           "enableNestedVirtualization": True or False, # Optional. Whether to enable nested virtualization on boosted Cloud Workstations VMs running using this boost configuration. Defaults to false. Nested virtualization lets you run virtual machine (VM) instances inside your workstation. Before enabling nested virtualization, consider the following important considerations. Cloud Workstations instances are subject to the [same restrictions as Compute Engine instances](https://cloud.google.com/compute/docs/instances/nested-virtualization/overview#restrictions): * **Organization policy**: projects, folders, or organizations may be restricted from creating nested VMs if the **Disable VM nested virtualization** constraint is enforced in the organization policy. For more information, see the Compute Engine section, [Checking whether nested virtualization is allowed](https://cloud.google.com/compute/docs/instances/nested-virtualization/managing-constraint#checking_whether_nested_virtualization_is_allowed). * **Performance**: nested VMs might experience a 10% or greater decrease in performance for workloads that are CPU-bound and possibly greater than a 10% decrease for workloads that are input/output bound. * **Machine Type**: nested virtualization can only be enabled on boost configurations that specify a machine_type in the N1 or N2 machine series.
-          "id": "A String", # Required. The id to be used for the boost configuration.
+          "id": "A String", # Required. The ID to be used for the boost configuration.
           "machineType": "A String", # Optional. The type of machine that boosted VM instances will use—for example, `e2-standard-4`. For more information about machine types that Cloud Workstations supports, see the list of [available machine types](https://cloud.google.com/workstations/docs/available-machine-types). Defaults to `e2-standard-4`.
           "poolSize": 42, # Optional. The number of boost VMs that the system should keep idle so that workstations can be boosted quickly. Defaults to `0`.
         },
@@ -469,6 +470,7 @@ 
Method Details

   },
   "httpOptions": { # HTTP options for the running workstations. # Optional. HTTP options that customize the behavior of the workstation service's HTTP proxy.
     "allowedUnauthenticatedCorsPreflightRequests": True or False, # Optional. By default, the workstations service makes sure that all requests to the workstation are authenticated. CORS preflight requests do not include cookies or custom headers, and so are considered unauthenticated and blocked by the workstations service. Enabling this option allows these unauthenticated CORS preflight requests through to the workstation, where it becomes the responsibility of the destination server in the workstation to validate the request.
+    "disableLocalhostReplacement": True or False, # Optional. By default, the workstations service replaces references to localhost, 127.0.0.1, and 0.0.0.0 with the workstation's hostname in http responses from the workstation so that applications under development run properly on the workstation. This may intefere with some applications, and so this option allows that behavior to be disabled.
   },
   "idleTimeout": "A String", # Optional. Number of seconds to wait before automatically stopping a workstation after it last received user traffic. A value of `"0s"` indicates that Cloud Workstations VMs created with this configuration should never time out due to idleness. Provide [duration](https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#duration) terminated by `s` for seconds—for example, `"7200s"` (2 hours). The default is `"1200s"` (20 minutes).
   "labels": { # Optional. [Labels](https://cloud.google.com/workstations/docs/label-resources) that are applied to the workstation configuration and that are also propagated to the underlying Compute Engine resources.
@@ -477,7 +479,7 @@ 
Method Details

   "maxUsableWorkstations": 42, # Optional. Maximum number of workstations under this configuration a user can have `workstations.workstation.use` permission on. Only enforced on CreateWorkstation API calls on the user issuing the API request. Can be overridden by: - granting a user workstations.workstationConfigs.exemptMaxUsableWorkstationLimit permission, or - having a user with that permission create a workstation and granting another user `workstations.workstation.use` permission on that workstation. If not specified, defaults to `0`, which indicates unlimited.
   "name": "A String", # Identifier. Full name of this workstation configuration.
   "persistentDirectories": [ # Optional. Directories to persist across workstation sessions.
-    { # A directory to persist across workstation sessions.
+    { # A directory to persist across workstation sessions. Updates to this field will not update existing workstations and will only take effect on new workstations.
       "gcePd": { # A Persistent Directory backed by a Compute Engine regional persistent disk. The persistent_directories field is repeated, but it may contain only one entry. It creates a [persistent disk](https://cloud.google.com/compute/docs/disks/persistent-disks) that mounts to the workstation VM at `/home` when the session starts and detaches when the session ends. If this field is empty, workstations created with this configuration do not have a persistent home directory. # A PersistentDirectory backed by a Compute Engine persistent disk.
         "diskType": "A String", # Optional. The [type of the persistent disk](https://cloud.google.com/compute/docs/disks#disk-types) for the home directory. Defaults to `"pd-standard"`.
         "fsType": "A String", # Optional. Type of file system that the disk should be formatted with. The workstation image must support this file system type. Must be empty if source_snapshot is set. Defaults to `"ext4"`.
@@ -643,7 +645,7 @@ 
Method Details

             },
           ],
           "boostConfigs": [ # Optional. A list of the boost configurations that workstations created using this workstation configuration are allowed to use. If specified, users will have the option to choose from the list of boost configs when starting a workstation.
-            { # A boost configuration is a set of resources that a workstation can use to increase its performance. If a boost configuration is specified, when starting a workstation, users can choose to use a VM provisioned under the boost config by passing the boost config id in the start request. If no boost config id is provided in the start request, the system will choose a VM from the pool provisioned under the default config.
+            { # A boost configuration is a set of resources that a workstation can use to increase its performance. If you specify a boost configuration, upon startup, workstation users can choose to use a VM provisioned under the boost config by passing the boost config ID in the start request. If the workstation user does not provide a boost config ID in the start request, the system will choose a VM from the pool provisioned under the default config.
               "accelerators": [ # Optional. A list of the type and count of accelerator cards attached to the boost instance. Defaults to `none`.
                 { # An accelerator card attached to the instance.
                   "count": 42, # Optional. Number of accelerator cards exposed to the instance.
@@ -652,7 +654,7 @@ 
Method Details

               ],
               "bootDiskSizeGb": 42, # Optional. The size of the boot disk for the VM in gigabytes (GB). The minimum boot disk size is `30` GB. Defaults to `50` GB.
               "enableNestedVirtualization": True or False, # Optional. Whether to enable nested virtualization on boosted Cloud Workstations VMs running using this boost configuration. Defaults to false. Nested virtualization lets you run virtual machine (VM) instances inside your workstation. Before enabling nested virtualization, consider the following important considerations. Cloud Workstations instances are subject to the [same restrictions as Compute Engine instances](https://cloud.google.com/compute/docs/instances/nested-virtualization/overview#restrictions): * **Organization policy**: projects, folders, or organizations may be restricted from creating nested VMs if the **Disable VM nested virtualization** constraint is enforced in the organization policy. For more information, see the Compute Engine section, [Checking whether nested virtualization is allowed](https://cloud.google.com/compute/docs/instances/nested-virtualization/managing-constraint#checking_whether_nested_virtualization_is_allowed). * **Performance**: nested VMs might experience a 10% or greater decrease in performance for workloads that are CPU-bound and possibly greater than a 10% decrease for workloads that are input/output bound. * **Machine Type**: nested virtualization can only be enabled on boost configurations that specify a machine_type in the N1 or N2 machine series.
-              "id": "A String", # Required. The id to be used for the boost configuration.
+              "id": "A String", # Required. The ID to be used for the boost configuration.
               "machineType": "A String", # Optional. The type of machine that boosted VM instances will use—for example, `e2-standard-4`. For more information about machine types that Cloud Workstations supports, see the list of [available machine types](https://cloud.google.com/workstations/docs/available-machine-types). Defaults to `e2-standard-4`.
               "poolSize": 42, # Optional. The number of boost VMs that the system should keep idle so that workstations can be boosted quickly. Defaults to `0`.
             },
@@ -686,6 +688,7 @@ 
Method Details

       },
       "httpOptions": { # HTTP options for the running workstations. # Optional. HTTP options that customize the behavior of the workstation service's HTTP proxy.
         "allowedUnauthenticatedCorsPreflightRequests": True or False, # Optional. By default, the workstations service makes sure that all requests to the workstation are authenticated. CORS preflight requests do not include cookies or custom headers, and so are considered unauthenticated and blocked by the workstations service. Enabling this option allows these unauthenticated CORS preflight requests through to the workstation, where it becomes the responsibility of the destination server in the workstation to validate the request.
+        "disableLocalhostReplacement": True or False, # Optional. By default, the workstations service replaces references to localhost, 127.0.0.1, and 0.0.0.0 with the workstation's hostname in http responses from the workstation so that applications under development run properly on the workstation. This may intefere with some applications, and so this option allows that behavior to be disabled.
       },
       "idleTimeout": "A String", # Optional. Number of seconds to wait before automatically stopping a workstation after it last received user traffic. A value of `"0s"` indicates that Cloud Workstations VMs created with this configuration should never time out due to idleness. Provide [duration](https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#duration) terminated by `s` for seconds—for example, `"7200s"` (2 hours). The default is `"1200s"` (20 minutes).
       "labels": { # Optional. [Labels](https://cloud.google.com/workstations/docs/label-resources) that are applied to the workstation configuration and that are also propagated to the underlying Compute Engine resources.
@@ -694,7 +697,7 @@ 
Method Details

       "maxUsableWorkstations": 42, # Optional. Maximum number of workstations under this configuration a user can have `workstations.workstation.use` permission on. Only enforced on CreateWorkstation API calls on the user issuing the API request. Can be overridden by: - granting a user workstations.workstationConfigs.exemptMaxUsableWorkstationLimit permission, or - having a user with that permission create a workstation and granting another user `workstations.workstation.use` permission on that workstation. If not specified, defaults to `0`, which indicates unlimited.
       "name": "A String", # Identifier. Full name of this workstation configuration.
       "persistentDirectories": [ # Optional. Directories to persist across workstation sessions.
-        { # A directory to persist across workstation sessions.
+        { # A directory to persist across workstation sessions. Updates to this field will not update existing workstations and will only take effect on new workstations.
           "gcePd": { # A Persistent Directory backed by a Compute Engine regional persistent disk. The persistent_directories field is repeated, but it may contain only one entry. It creates a [persistent disk](https://cloud.google.com/compute/docs/disks/persistent-disks) that mounts to the workstation VM at `/home` when the session starts and detaches when the session ends. If this field is empty, workstations created with this configuration do not have a persistent home directory. # A PersistentDirectory backed by a Compute Engine persistent disk.
             "diskType": "A String", # Optional. The [type of the persistent disk](https://cloud.google.com/compute/docs/disks#disk-types) for the home directory. Defaults to `"pd-standard"`.
             "fsType": "A String", # Optional. Type of file system that the disk should be formatted with. The workstation image must support this file system type. Must be empty if source_snapshot is set. Defaults to `"ext4"`.
@@ -814,7 +817,7 @@ 
Method Details

             },
           ],
           "boostConfigs": [ # Optional. A list of the boost configurations that workstations created using this workstation configuration are allowed to use. If specified, users will have the option to choose from the list of boost configs when starting a workstation.
-            { # A boost configuration is a set of resources that a workstation can use to increase its performance. If a boost configuration is specified, when starting a workstation, users can choose to use a VM provisioned under the boost config by passing the boost config id in the start request. If no boost config id is provided in the start request, the system will choose a VM from the pool provisioned under the default config.
+            { # A boost configuration is a set of resources that a workstation can use to increase its performance. If you specify a boost configuration, upon startup, workstation users can choose to use a VM provisioned under the boost config by passing the boost config ID in the start request. If the workstation user does not provide a boost config ID in the start request, the system will choose a VM from the pool provisioned under the default config.
               "accelerators": [ # Optional. A list of the type and count of accelerator cards attached to the boost instance. Defaults to `none`.
                 { # An accelerator card attached to the instance.
                   "count": 42, # Optional. Number of accelerator cards exposed to the instance.
@@ -823,7 +826,7 @@ 
Method Details

               ],
               "bootDiskSizeGb": 42, # Optional. The size of the boot disk for the VM in gigabytes (GB). The minimum boot disk size is `30` GB. Defaults to `50` GB.
               "enableNestedVirtualization": True or False, # Optional. Whether to enable nested virtualization on boosted Cloud Workstations VMs running using this boost configuration. Defaults to false. Nested virtualization lets you run virtual machine (VM) instances inside your workstation. Before enabling nested virtualization, consider the following important considerations. Cloud Workstations instances are subject to the [same restrictions as Compute Engine instances](https://cloud.google.com/compute/docs/instances/nested-virtualization/overview#restrictions): * **Organization policy**: projects, folders, or organizations may be restricted from creating nested VMs if the **Disable VM nested virtualization** constraint is enforced in the organization policy. For more information, see the Compute Engine section, [Checking whether nested virtualization is allowed](https://cloud.google.com/compute/docs/instances/nested-virtualization/managing-constraint#checking_whether_nested_virtualization_is_allowed). * **Performance**: nested VMs might experience a 10% or greater decrease in performance for workloads that are CPU-bound and possibly greater than a 10% decrease for workloads that are input/output bound. * **Machine Type**: nested virtualization can only be enabled on boost configurations that specify a machine_type in the N1 or N2 machine series.
-              "id": "A String", # Required. The id to be used for the boost configuration.
+              "id": "A String", # Required. The ID to be used for the boost configuration.
               "machineType": "A String", # Optional. The type of machine that boosted VM instances will use—for example, `e2-standard-4`. For more information about machine types that Cloud Workstations supports, see the list of [available machine types](https://cloud.google.com/workstations/docs/available-machine-types). Defaults to `e2-standard-4`.
               "poolSize": 42, # Optional. The number of boost VMs that the system should keep idle so that workstations can be boosted quickly. Defaults to `0`.
             },
@@ -857,6 +860,7 @@ 
Method Details

       },
       "httpOptions": { # HTTP options for the running workstations. # Optional. HTTP options that customize the behavior of the workstation service's HTTP proxy.
         "allowedUnauthenticatedCorsPreflightRequests": True or False, # Optional. By default, the workstations service makes sure that all requests to the workstation are authenticated. CORS preflight requests do not include cookies or custom headers, and so are considered unauthenticated and blocked by the workstations service. Enabling this option allows these unauthenticated CORS preflight requests through to the workstation, where it becomes the responsibility of the destination server in the workstation to validate the request.
+        "disableLocalhostReplacement": True or False, # Optional. By default, the workstations service replaces references to localhost, 127.0.0.1, and 0.0.0.0 with the workstation's hostname in http responses from the workstation so that applications under development run properly on the workstation. This may intefere with some applications, and so this option allows that behavior to be disabled.
       },
       "idleTimeout": "A String", # Optional. Number of seconds to wait before automatically stopping a workstation after it last received user traffic. A value of `"0s"` indicates that Cloud Workstations VMs created with this configuration should never time out due to idleness. Provide [duration](https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#duration) terminated by `s` for seconds—for example, `"7200s"` (2 hours). The default is `"1200s"` (20 minutes).
       "labels": { # Optional. [Labels](https://cloud.google.com/workstations/docs/label-resources) that are applied to the workstation configuration and that are also propagated to the underlying Compute Engine resources.
@@ -865,7 +869,7 @@ 
Method Details

       "maxUsableWorkstations": 42, # Optional. Maximum number of workstations under this configuration a user can have `workstations.workstation.use` permission on. Only enforced on CreateWorkstation API calls on the user issuing the API request. Can be overridden by: - granting a user workstations.workstationConfigs.exemptMaxUsableWorkstationLimit permission, or - having a user with that permission create a workstation and granting another user `workstations.workstation.use` permission on that workstation. If not specified, defaults to `0`, which indicates unlimited.
       "name": "A String", # Identifier. Full name of this workstation configuration.
       "persistentDirectories": [ # Optional. Directories to persist across workstation sessions.
-        { # A directory to persist across workstation sessions.
+        { # A directory to persist across workstation sessions. Updates to this field will not update existing workstations and will only take effect on new workstations.
           "gcePd": { # A Persistent Directory backed by a Compute Engine regional persistent disk. The persistent_directories field is repeated, but it may contain only one entry. It creates a [persistent disk](https://cloud.google.com/compute/docs/disks/persistent-disks) that mounts to the workstation VM at `/home` when the session starts and detaches when the session ends. If this field is empty, workstations created with this configuration do not have a persistent home directory. # A PersistentDirectory backed by a Compute Engine persistent disk.
             "diskType": "A String", # Optional. The [type of the persistent disk](https://cloud.google.com/compute/docs/disks#disk-types) for the home directory. Defaults to `"pd-standard"`.
             "fsType": "A String", # Optional. Type of file system that the disk should be formatted with. The workstation image must support this file system type. Must be empty if source_snapshot is set. Defaults to `"ext4"`.
@@ -1000,7 +1004,7 @@ 
Method Details

         },
       ],
       "boostConfigs": [ # Optional. A list of the boost configurations that workstations created using this workstation configuration are allowed to use. If specified, users will have the option to choose from the list of boost configs when starting a workstation.
-        { # A boost configuration is a set of resources that a workstation can use to increase its performance. If a boost configuration is specified, when starting a workstation, users can choose to use a VM provisioned under the boost config by passing the boost config id in the start request. If no boost config id is provided in the start request, the system will choose a VM from the pool provisioned under the default config.
+        { # A boost configuration is a set of resources that a workstation can use to increase its performance. If you specify a boost configuration, upon startup, workstation users can choose to use a VM provisioned under the boost config by passing the boost config ID in the start request. If the workstation user does not provide a boost config ID in the start request, the system will choose a VM from the pool provisioned under the default config.
           "accelerators": [ # Optional. A list of the type and count of accelerator cards attached to the boost instance. Defaults to `none`.
             { # An accelerator card attached to the instance.
               "count": 42, # Optional. Number of accelerator cards exposed to the instance.
@@ -1009,7 +1013,7 @@ 
Method Details

           ],
           "bootDiskSizeGb": 42, # Optional. The size of the boot disk for the VM in gigabytes (GB). The minimum boot disk size is `30` GB. Defaults to `50` GB.
           "enableNestedVirtualization": True or False, # Optional. Whether to enable nested virtualization on boosted Cloud Workstations VMs running using this boost configuration. Defaults to false. Nested virtualization lets you run virtual machine (VM) instances inside your workstation. Before enabling nested virtualization, consider the following important considerations. Cloud Workstations instances are subject to the [same restrictions as Compute Engine instances](https://cloud.google.com/compute/docs/instances/nested-virtualization/overview#restrictions): * **Organization policy**: projects, folders, or organizations may be restricted from creating nested VMs if the **Disable VM nested virtualization** constraint is enforced in the organization policy. For more information, see the Compute Engine section, [Checking whether nested virtualization is allowed](https://cloud.google.com/compute/docs/instances/nested-virtualization/managing-constraint#checking_whether_nested_virtualization_is_allowed). * **Performance**: nested VMs might experience a 10% or greater decrease in performance for workloads that are CPU-bound and possibly greater than a 10% decrease for workloads that are input/output bound. * **Machine Type**: nested virtualization can only be enabled on boost configurations that specify a machine_type in the N1 or N2 machine series.
-          "id": "A String", # Required. The id to be used for the boost configuration.
+          "id": "A String", # Required. The ID to be used for the boost configuration.
           "machineType": "A String", # Optional. The type of machine that boosted VM instances will use—for example, `e2-standard-4`. For more information about machine types that Cloud Workstations supports, see the list of [available machine types](https://cloud.google.com/workstations/docs/available-machine-types). Defaults to `e2-standard-4`.
           "poolSize": 42, # Optional. The number of boost VMs that the system should keep idle so that workstations can be boosted quickly. Defaults to `0`.
         },
@@ -1043,6 +1047,7 @@ 
Method Details

   },
   "httpOptions": { # HTTP options for the running workstations. # Optional. HTTP options that customize the behavior of the workstation service's HTTP proxy.
     "allowedUnauthenticatedCorsPreflightRequests": True or False, # Optional. By default, the workstations service makes sure that all requests to the workstation are authenticated. CORS preflight requests do not include cookies or custom headers, and so are considered unauthenticated and blocked by the workstations service. Enabling this option allows these unauthenticated CORS preflight requests through to the workstation, where it becomes the responsibility of the destination server in the workstation to validate the request.
+    "disableLocalhostReplacement": True or False, # Optional. By default, the workstations service replaces references to localhost, 127.0.0.1, and 0.0.0.0 with the workstation's hostname in http responses from the workstation so that applications under development run properly on the workstation. This may intefere with some applications, and so this option allows that behavior to be disabled.
   },
   "idleTimeout": "A String", # Optional. Number of seconds to wait before automatically stopping a workstation after it last received user traffic. A value of `"0s"` indicates that Cloud Workstations VMs created with this configuration should never time out due to idleness. Provide [duration](https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#duration) terminated by `s` for seconds—for example, `"7200s"` (2 hours). The default is `"1200s"` (20 minutes).
   "labels": { # Optional. [Labels](https://cloud.google.com/workstations/docs/label-resources) that are applied to the workstation configuration and that are also propagated to the underlying Compute Engine resources.
@@ -1051,7 +1056,7 @@ 
Method Details

   "maxUsableWorkstations": 42, # Optional. Maximum number of workstations under this configuration a user can have `workstations.workstation.use` permission on. Only enforced on CreateWorkstation API calls on the user issuing the API request. Can be overridden by: - granting a user workstations.workstationConfigs.exemptMaxUsableWorkstationLimit permission, or - having a user with that permission create a workstation and granting another user `workstations.workstation.use` permission on that workstation. If not specified, defaults to `0`, which indicates unlimited.
   "name": "A String", # Identifier. Full name of this workstation configuration.
   "persistentDirectories": [ # Optional. Directories to persist across workstation sessions.
-    { # A directory to persist across workstation sessions.
+    { # A directory to persist across workstation sessions. Updates to this field will not update existing workstations and will only take effect on new workstations.
       "gcePd": { # A Persistent Directory backed by a Compute Engine regional persistent disk. The persistent_directories field is repeated, but it may contain only one entry. It creates a [persistent disk](https://cloud.google.com/compute/docs/disks/persistent-disks) that mounts to the workstation VM at `/home` when the session starts and detaches when the session ends. If this field is empty, workstations created with this configuration do not have a persistent home directory. # A PersistentDirectory backed by a Compute Engine persistent disk.
         "diskType": "A String", # Optional. The [type of the persistent disk](https://cloud.google.com/compute/docs/disks#disk-types) for the home directory. Defaults to `"pd-standard"`.
         "fsType": "A String", # Optional. Type of file system that the disk should be formatted with. The workstation image must support this file system type. Must be empty if source_snapshot is set. Defaults to `"ext4"`.
diff --git a/docs/dyn/workstations_v1beta.projects.locations.workstationClusters.workstationConfigs.workstations.html b/docs/dyn/workstations_v1beta.projects.locations.workstationClusters.workstationConfigs.workstations.html
index 457d2837de6..cad12ff3558 100644
--- a/docs/dyn/workstations_v1beta.projects.locations.workstationClusters.workstationConfigs.workstations.html
+++ b/docs/dyn/workstations_v1beta.projects.locations.workstationClusters.workstationConfigs.workstations.html
@@ -157,6 +157,13 @@ 
Method Details

   },
   "name": "A String", # Identifier. Full name of this workstation.
   "reconciling": True or False, # Output only. Indicates whether this workstation is currently being updated to match its intended state.
+  "runtimeHost": { # Runtime host for the workstation. # Optional. Output only. Runtime host for the workstation when in STATE_RUNNING.
+    "gceInstanceHost": { # The Compute Engine instance host. # Specifies a Compute Engine instance as the host.
+      "id": "A String", # Optional. Output only. The ID of the Compute Engine instance.
+      "name": "A String", # Optional. Output only. The name of the Compute Engine instance.
+      "zone": "A String", # Optional. Output only. The zone of the Compute Engine instance.
+    },
+  },
   "satisfiesPzi": True or False, # Output only. Reserved for future use.
   "satisfiesPzs": True or False, # Output only. Reserved for future use.
   "sourceWorkstation": "A String", # Optional. The source workstation from which this workstation's persistent directories were cloned on creation.
@@ -300,6 +307,13 @@ 
Method Details

   },
   "name": "A String", # Identifier. Full name of this workstation.
   "reconciling": True or False, # Output only. Indicates whether this workstation is currently being updated to match its intended state.
+  "runtimeHost": { # Runtime host for the workstation. # Optional. Output only. Runtime host for the workstation when in STATE_RUNNING.
+    "gceInstanceHost": { # The Compute Engine instance host. # Specifies a Compute Engine instance as the host.
+      "id": "A String", # Optional. Output only. The ID of the Compute Engine instance.
+      "name": "A String", # Optional. Output only. The name of the Compute Engine instance.
+      "zone": "A String", # Optional. Output only. The zone of the Compute Engine instance.
+    },
+  },
   "satisfiesPzi": True or False, # Output only. Reserved for future use.
   "satisfiesPzs": True or False, # Output only. Reserved for future use.
   "sourceWorkstation": "A String", # Optional. The source workstation from which this workstation's persistent directories were cloned on creation.
@@ -403,6 +417,13 @@ 
Method Details

       },
       "name": "A String", # Identifier. Full name of this workstation.
       "reconciling": True or False, # Output only. Indicates whether this workstation is currently being updated to match its intended state.
+      "runtimeHost": { # Runtime host for the workstation. # Optional. Output only. Runtime host for the workstation when in STATE_RUNNING.
+        "gceInstanceHost": { # The Compute Engine instance host. # Specifies a Compute Engine instance as the host.
+          "id": "A String", # Optional. Output only. The ID of the Compute Engine instance.
+          "name": "A String", # Optional. Output only. The name of the Compute Engine instance.
+          "zone": "A String", # Optional. Output only. The zone of the Compute Engine instance.
+        },
+      },
       "satisfiesPzi": True or False, # Output only. Reserved for future use.
       "satisfiesPzs": True or False, # Output only. Reserved for future use.
       "sourceWorkstation": "A String", # Optional. The source workstation from which this workstation's persistent directories were cloned on creation.
@@ -460,6 +481,13 @@ 
Method Details

       },
       "name": "A String", # Identifier. Full name of this workstation.
       "reconciling": True or False, # Output only. Indicates whether this workstation is currently being updated to match its intended state.
+      "runtimeHost": { # Runtime host for the workstation. # Optional. Output only. Runtime host for the workstation when in STATE_RUNNING.
+        "gceInstanceHost": { # The Compute Engine instance host. # Specifies a Compute Engine instance as the host.
+          "id": "A String", # Optional. Output only. The ID of the Compute Engine instance.
+          "name": "A String", # Optional. Output only. The name of the Compute Engine instance.
+          "zone": "A String", # Optional. Output only. The zone of the Compute Engine instance.
+        },
+      },
       "satisfiesPzi": True or False, # Output only. Reserved for future use.
       "satisfiesPzs": True or False, # Output only. Reserved for future use.
       "sourceWorkstation": "A String", # Optional. The source workstation from which this workstation's persistent directories were cloned on creation.
@@ -532,6 +560,13 @@ 
Method Details

   },
   "name": "A String", # Identifier. Full name of this workstation.
   "reconciling": True or False, # Output only. Indicates whether this workstation is currently being updated to match its intended state.
+  "runtimeHost": { # Runtime host for the workstation. # Optional. Output only. Runtime host for the workstation when in STATE_RUNNING.
+    "gceInstanceHost": { # The Compute Engine instance host. # Specifies a Compute Engine instance as the host.
+      "id": "A String", # Optional. Output only. The ID of the Compute Engine instance.
+      "name": "A String", # Optional. Output only. The name of the Compute Engine instance.
+      "zone": "A String", # Optional. Output only. The zone of the Compute Engine instance.
+    },
+  },
   "satisfiesPzi": True or False, # Output only. Reserved for future use.
   "satisfiesPzs": True or False, # Output only. Reserved for future use.
   "sourceWorkstation": "A String", # Optional. The source workstation from which this workstation's persistent directories were cloned on creation.
diff --git a/googleapiclient/discovery_cache/documents/adsenseplatform.v1alpha.json b/googleapiclient/discovery_cache/documents/adsenseplatform.v1alpha.json
index 88fe427434b..6a787dfc7a1 100644
--- a/googleapiclient/discovery_cache/documents/adsenseplatform.v1alpha.json
+++ b/googleapiclient/discovery_cache/documents/adsenseplatform.v1alpha.json
@@ -137,6 +137,43 @@
 "https://www.googleapis.com/auth/adsense",
 "https://www.googleapis.com/auth/adsense.readonly"
 ]
+},
+"list": {
+"description": "Lists platforms for a specified account.",
+"flatPath": "v1alpha/accounts/{accountsId}/platforms",
+"httpMethod": "GET",
+"id": "adsenseplatform.accounts.platforms.list",
+"parameterOrder": [
+"parent"
+],
+"parameters": {
+"pageSize": {
+"description": "Optional. The maximum number of platforms to include in the response, used for paging. If unspecified, at most 10000 platforms will be returned. The maximum value is 10000; values above 10000 will be coerced to 10000.",
+"format": "int32",
+"location": "query",
+"type": "integer"
+},
+"pageToken": {
+"description": "Optional. A page token, received from a previous `ListPlatforms` call. Provide this to retrieve the subsequent page. When paginating, all other parameters provided to `ListPlatforms` must match the call that provided the page token.",
+"location": "query",
+"type": "string"
+},
+"parent": {
+"description": "Required. The account which owns the platforms. Format: accounts/{account}",
+"location": "path",
+"pattern": "^accounts/[^/]+$",
+"required": true,
+"type": "string"
+}
+},
+"path": "v1alpha/{+parent}/platforms",
+"response": {
+"$ref": "ListPlatformsResponse"
+},
+"scopes": [
+"https://www.googleapis.com/auth/adsense",
+"https://www.googleapis.com/auth/adsense.readonly"
+]
 }
 }
 }
@@ -480,7 +517,7 @@
 }
 }
 },
-"revision": "20250106",
+"revision": "20250108",
 "rootUrl": "https://adsenseplatform.googleapis.com/",
 "schemas": {
 "Account": {
@@ -662,6 +699,24 @@
 },
 "type": "object"
 },
+"ListPlatformsResponse": {
+"description": "Response definition for the platform list rpc.",
+"id": "ListPlatformsResponse",
+"properties": {
+"nextPageToken": {
+"description": "Continuation token used to page through platforms. To retrieve the next page of the results, set the next request's \"page_token\" value to this.",
+"type": "string"
+},
+"platforms": {
+"description": "The platforms returned in this list response.",
+"items": {
+"$ref": "Platform"
+},
+"type": "array"
+}
+},
+"type": "object"
+},
 "ListSitesResponse": {
 "description": "Response definition for the site list rpc.",
 "id": "ListSitesResponse",
diff --git a/googleapiclient/discovery_cache/documents/alloydb.v1.json b/googleapiclient/discovery_cache/documents/alloydb.v1.json
index 0999eb540c5..027733a71f1 100644
--- a/googleapiclient/discovery_cache/documents/alloydb.v1.json
+++ b/googleapiclient/discovery_cache/documents/alloydb.v1.json
@@ -1545,7 +1545,7 @@
 }
 }
 },
-"revision": "20241204",
+"revision": "20241228",
 "rootUrl": "https://alloydb.googleapis.com/",
 "schemas": {
 "AuthorizedNetwork": {
@@ -3055,19 +3055,23 @@ false
 "id": "Node",
 "properties": {
 "id": {
-"description": "The identifier of the VM e.g. \"test-read-0601-407e52be-ms3l\".",
+"description": "Output only. The identifier of the VM e.g. \"test-read-0601-407e52be-ms3l\".",
+"readOnly": true,
 "type": "string"
 },
 "ip": {
-"description": "The private IP address of the VM e.g. \"10.57.0.34\".",
+"description": "Output only. The private IP address of the VM e.g. \"10.57.0.34\".",
+"readOnly": true,
 "type": "string"
 },
 "state": {
-"description": "Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY.",
+"description": "Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY.",
+"readOnly": true,
 "type": "string"
 },
 "zoneId": {
-"description": "The Compute Engine zone of the VM e.g. \"us-central1-b\".",
+"description": "Output only. The Compute Engine zone of the VM e.g. \"us-central1-b\".",
+"readOnly": true,
 "type": "string"
 }
 },
@@ -3869,7 +3873,9 @@ false
 "SIGNAL_TYPE_SUPERUSER_WRITING_TO_USER_TABLES",
 "SIGNAL_TYPE_USER_GRANTED_ALL_PERMISSIONS",
 "SIGNAL_TYPE_DATA_EXPORT_TO_EXTERNAL_CLOUD_STORAGE_BUCKET",
-"SIGNAL_TYPE_DATA_EXPORT_TO_PUBLIC_CLOUD_STORAGE_BUCKET"
+"SIGNAL_TYPE_DATA_EXPORT_TO_PUBLIC_CLOUD_STORAGE_BUCKET",
+"SIGNAL_TYPE_WEAK_PASSWORD_HASH_ALGORITHM",
+"SIGNAL_TYPE_NO_USER_PASSWORD_POLICY"
 ],
 "enumDeprecated": [
 false,
@@ -3950,6 +3956,8 @@ false,
 false,
 false,
 false,
+false,
+false,
 false
 ],
 "enumDescriptions": [
@@ -4031,7 +4039,9 @@ false
 "Detects events where a Cloud SQL superuser (postgres for PostgreSQL servers or root for MySQL users) writes to non-system tables.",
 "Detects events where a database user or role has been granted all privileges to a database, or to all tables, procedures, or functions in a schema.",
 "Detects if database instance data exported to a Cloud Storage bucket outside of the organization.",
-"Detects if database instance data exported to a Cloud Storage bucket that is owned by the organization and is publicly accessible."
+"Detects if database instance data exported to a Cloud Storage bucket that is owned by the organization and is publicly accessible.",
+"Detects if a database instance is using a weak password hash algorithm.",
+"Detects if a database instance has no user password policy set."
 ],
 "type": "string"
 },
@@ -4402,7 +4412,9 @@ false
 "SIGNAL_TYPE_SUPERUSER_WRITING_TO_USER_TABLES",
 "SIGNAL_TYPE_USER_GRANTED_ALL_PERMISSIONS",
 "SIGNAL_TYPE_DATA_EXPORT_TO_EXTERNAL_CLOUD_STORAGE_BUCKET",
-"SIGNAL_TYPE_DATA_EXPORT_TO_PUBLIC_CLOUD_STORAGE_BUCKET"
+"SIGNAL_TYPE_DATA_EXPORT_TO_PUBLIC_CLOUD_STORAGE_BUCKET",
+"SIGNAL_TYPE_WEAK_PASSWORD_HASH_ALGORITHM",
+"SIGNAL_TYPE_NO_USER_PASSWORD_POLICY"
 ],
 "enumDeprecated": [
 false,
@@ -4483,6 +4495,8 @@ false,
 false,
 false,
 false,
+false,
+false,
 false
 ],
 "enumDescriptions": [
@@ -4564,7 +4578,9 @@ false
 "Detects events where a Cloud SQL superuser (postgres for PostgreSQL servers or root for MySQL users) writes to non-system tables.",
 "Detects events where a database user or role has been granted all privileges to a database, or to all tables, procedures, or functions in a schema.",
 "Detects if database instance data exported to a Cloud Storage bucket outside of the organization.",
-"Detects if database instance data exported to a Cloud Storage bucket that is owned by the organization and is publicly accessible."
+"Detects if database instance data exported to a Cloud Storage bucket that is owned by the organization and is publicly accessible.",
+"Detects if a database instance is using a weak password hash algorithm.",
+"Detects if a database instance has no user password policy set."
 ],
 "type": "string"
 }
@@ -4634,7 +4650,8 @@ false
 "id": "StorageDatabasecenterPartnerapiV1mainMachineConfiguration",
 "properties": {
 "cpuCount": {
-"description": "The number of CPUs. TODO(b/342344482, b/342346271) add proto validations again after bug fix.",
+"deprecated": true,
+"description": "The number of CPUs. Deprecated. Use vcpu_count instead. TODO(b/342344482, b/342346271) add proto validations again after bug fix.",
 "format": "int32",
 "type": "integer"
 },
diff --git a/googleapiclient/discovery_cache/documents/alloydb.v1alpha.json b/googleapiclient/discovery_cache/documents/alloydb.v1alpha.json
index 9944bc557f2..10e0eb7519a 100644
--- a/googleapiclient/discovery_cache/documents/alloydb.v1alpha.json
+++ b/googleapiclient/discovery_cache/documents/alloydb.v1alpha.json
@@ -1573,7 +1573,7 @@
 }
 }
 },
-"revision": "20241204",
+"revision": "20241228",
 "rootUrl": "https://alloydb.googleapis.com/",
 "schemas": {
 "AuthorizedNetwork": {
@@ -3166,19 +3166,23 @@ false
 "id": "Node",
 "properties": {
 "id": {
-"description": "The identifier of the VM e.g. \"test-read-0601-407e52be-ms3l\".",
+"description": "Output only. The identifier of the VM e.g. \"test-read-0601-407e52be-ms3l\".",
+"readOnly": true,
 "type": "string"
 },
 "ip": {
-"description": "The private IP address of the VM e.g. \"10.57.0.34\".",
+"description": "Output only. The private IP address of the VM e.g. \"10.57.0.34\".",
+"readOnly": true,
 "type": "string"
 },
 "state": {
-"description": "Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY.",
+"description": "Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY.",
+"readOnly": true,
 "type": "string"
 },
 "zoneId": {
-"description": "The Compute Engine zone of the VM e.g. \"us-central1-b\".",
+"description": "Output only. The Compute Engine zone of the VM e.g. \"us-central1-b\".",
+"readOnly": true,
 "type": "string"
 }
 },
@@ -4069,7 +4073,9 @@ false
 "SIGNAL_TYPE_SUPERUSER_WRITING_TO_USER_TABLES",
 "SIGNAL_TYPE_USER_GRANTED_ALL_PERMISSIONS",
 "SIGNAL_TYPE_DATA_EXPORT_TO_EXTERNAL_CLOUD_STORAGE_BUCKET",
-"SIGNAL_TYPE_DATA_EXPORT_TO_PUBLIC_CLOUD_STORAGE_BUCKET"
+"SIGNAL_TYPE_DATA_EXPORT_TO_PUBLIC_CLOUD_STORAGE_BUCKET",
+"SIGNAL_TYPE_WEAK_PASSWORD_HASH_ALGORITHM",
+"SIGNAL_TYPE_NO_USER_PASSWORD_POLICY"
 ],
 "enumDeprecated": [
 false,
@@ -4150,6 +4156,8 @@ false,
 false,
 false,
 false,
+false,
+false,
 false
 ],
 "enumDescriptions": [
@@ -4231,7 +4239,9 @@ false
 "Detects events where a Cloud SQL superuser (postgres for PostgreSQL servers or root for MySQL users) writes to non-system tables.",
 "Detects events where a database user or role has been granted all privileges to a database, or to all tables, procedures, or functions in a schema.",
 "Detects if database instance data exported to a Cloud Storage bucket outside of the organization.",
-"Detects if database instance data exported to a Cloud Storage bucket that is owned by the organization and is publicly accessible."
+"Detects if database instance data exported to a Cloud Storage bucket that is owned by the organization and is publicly accessible.",
+"Detects if a database instance is using a weak password hash algorithm.",
+"Detects if a database instance has no user password policy set."
 ],
 "type": "string"
 },
@@ -4602,7 +4612,9 @@ false
 "SIGNAL_TYPE_SUPERUSER_WRITING_TO_USER_TABLES",
 "SIGNAL_TYPE_USER_GRANTED_ALL_PERMISSIONS",
 "SIGNAL_TYPE_DATA_EXPORT_TO_EXTERNAL_CLOUD_STORAGE_BUCKET",
-"SIGNAL_TYPE_DATA_EXPORT_TO_PUBLIC_CLOUD_STORAGE_BUCKET"
+"SIGNAL_TYPE_DATA_EXPORT_TO_PUBLIC_CLOUD_STORAGE_BUCKET",
+"SIGNAL_TYPE_WEAK_PASSWORD_HASH_ALGORITHM",
+"SIGNAL_TYPE_NO_USER_PASSWORD_POLICY"
 ],
 "enumDeprecated": [
 false,
@@ -4683,6 +4695,8 @@ false,
 false,
 false,
 false,
+false,
+false,
 false
 ],
 "enumDescriptions": [
@@ -4764,7 +4778,9 @@ false
 "Detects events where a Cloud SQL superuser (postgres for PostgreSQL servers or root for MySQL users) writes to non-system tables.",
 "Detects events where a database user or role has been granted all privileges to a database, or to all tables, procedures, or functions in a schema.",
 "Detects if database instance data exported to a Cloud Storage bucket outside of the organization.",
-"Detects if database instance data exported to a Cloud Storage bucket that is owned by the organization and is publicly accessible."
+"Detects if database instance data exported to a Cloud Storage bucket that is owned by the organization and is publicly accessible.",
+"Detects if a database instance is using a weak password hash algorithm.",
+"Detects if a database instance has no user password policy set."
 ],
 "type": "string"
 }
@@ -4834,7 +4850,8 @@ false
 "id": "StorageDatabasecenterPartnerapiV1mainMachineConfiguration",
 "properties": {
 "cpuCount": {
-"description": "The number of CPUs. TODO(b/342344482, b/342346271) add proto validations again after bug fix.",
+"deprecated": true,
+"description": "The number of CPUs. Deprecated. Use vcpu_count instead. TODO(b/342344482, b/342346271) add proto validations again after bug fix.",
 "format": "int32",
 "type": "integer"
 },
diff --git a/googleapiclient/discovery_cache/documents/alloydb.v1beta.json b/googleapiclient/discovery_cache/documents/alloydb.v1beta.json
index 645596cd710..5083818032d 100644
--- a/googleapiclient/discovery_cache/documents/alloydb.v1beta.json
+++ b/googleapiclient/discovery_cache/documents/alloydb.v1beta.json
@@ -1570,7 +1570,7 @@
 }
 }
 },
-"revision": "20241204",
+"revision": "20241228",
 "rootUrl": "https://alloydb.googleapis.com/",
 "schemas": {
 "AuthorizedNetwork": {
@@ -3142,19 +3142,23 @@ false
 "id": "Node",
 "properties": {
 "id": {
-"description": "The identifier of the VM e.g. \"test-read-0601-407e52be-ms3l\".",
+"description": "Output only. The identifier of the VM e.g. \"test-read-0601-407e52be-ms3l\".",
+"readOnly": true,
 "type": "string"
 },
 "ip": {
-"description": "The private IP address of the VM e.g. \"10.57.0.34\".",
+"description": "Output only. The private IP address of the VM e.g. \"10.57.0.34\".",
+"readOnly": true,
 "type": "string"
 },
 "state": {
-"description": "Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY.",
+"description": "Output only. Determined by state of the compute VM and postgres-service health. Compute VM state can have values listed in https://cloud.google.com/compute/docs/instances/instance-life-cycle and postgres-service health can have values: HEALTHY and UNHEALTHY.",
+"readOnly": true,
 "type": "string"
 },
 "zoneId": {
-"description": "The Compute Engine zone of the VM e.g. \"us-central1-b\".",
+"description": "Output only. The Compute Engine zone of the VM e.g. \"us-central1-b\".",
+"readOnly": true,
 "type": "string"
 }
 },
@@ -4021,7 +4025,9 @@ false
 "SIGNAL_TYPE_SUPERUSER_WRITING_TO_USER_TABLES",
 "SIGNAL_TYPE_USER_GRANTED_ALL_PERMISSIONS",
 "SIGNAL_TYPE_DATA_EXPORT_TO_EXTERNAL_CLOUD_STORAGE_BUCKET",
-"SIGNAL_TYPE_DATA_EXPORT_TO_PUBLIC_CLOUD_STORAGE_BUCKET"
+"SIGNAL_TYPE_DATA_EXPORT_TO_PUBLIC_CLOUD_STORAGE_BUCKET",
+"SIGNAL_TYPE_WEAK_PASSWORD_HASH_ALGORITHM",
+"SIGNAL_TYPE_NO_USER_PASSWORD_POLICY"
 ],
 "enumDeprecated": [
 false,
@@ -4102,6 +4108,8 @@ false,
 false,
 false,
 false,
+false,
+false,
 false
 ],
 "enumDescriptions": [
@@ -4183,7 +4191,9 @@ false
 "Detects events where a Cloud SQL superuser (postgres for PostgreSQL servers or root for MySQL users) writes to non-system tables.",
 "Detects events where a database user or role has been granted all privileges to a database, or to all tables, procedures, or functions in a schema.",
 "Detects if database instance data exported to a Cloud Storage bucket outside of the organization.",
-"Detects if database instance data exported to a Cloud Storage bucket that is owned by the organization and is publicly accessible."
+"Detects if database instance data exported to a Cloud Storage bucket that is owned by the organization and is publicly accessible.",
+"Detects if a database instance is using a weak password hash algorithm.",
+"Detects if a database instance has no user password policy set."
 ],
 "type": "string"
 },
@@ -4554,7 +4564,9 @@ false
 "SIGNAL_TYPE_SUPERUSER_WRITING_TO_USER_TABLES",
 "SIGNAL_TYPE_USER_GRANTED_ALL_PERMISSIONS",
 "SIGNAL_TYPE_DATA_EXPORT_TO_EXTERNAL_CLOUD_STORAGE_BUCKET",
-"SIGNAL_TYPE_DATA_EXPORT_TO_PUBLIC_CLOUD_STORAGE_BUCKET"
+"SIGNAL_TYPE_DATA_EXPORT_TO_PUBLIC_CLOUD_STORAGE_BUCKET",
+"SIGNAL_TYPE_WEAK_PASSWORD_HASH_ALGORITHM",
+"SIGNAL_TYPE_NO_USER_PASSWORD_POLICY"
 ],
 "enumDeprecated": [
 false,
@@ -4635,6 +4647,8 @@ false,
 false,
 false,
 false,
+false,
+false,
 false
 ],
 "enumDescriptions": [
@@ -4716,7 +4730,9 @@ false
 "Detects events where a Cloud SQL superuser (postgres for PostgreSQL servers or root for MySQL users) writes to non-system tables.",
 "Detects events where a database user or role has been granted all privileges to a database, or to all tables, procedures, or functions in a schema.",
 "Detects if database instance data exported to a Cloud Storage bucket outside of the organization.",
-"Detects if database instance data exported to a Cloud Storage bucket that is owned by the organization and is publicly accessible."
+"Detects if database instance data exported to a Cloud Storage bucket that is owned by the organization and is publicly accessible.",
+"Detects if a database instance is using a weak password hash algorithm.",
+"Detects if a database instance has no user password policy set."
 ],
 "type": "string"
 }
@@ -4786,7 +4802,8 @@ false
 "id": "StorageDatabasecenterPartnerapiV1mainMachineConfiguration",
 "properties": {
 "cpuCount": {
-"description": "The number of CPUs. TODO(b/342344482, b/342346271) add proto validations again after bug fix.",
+"deprecated": true,
+"description": "The number of CPUs. Deprecated. Use vcpu_count instead. TODO(b/342344482, b/342346271) add proto validations again after bug fix.",
 "format": "int32",
 "type": "integer"
 },
diff --git a/googleapiclient/discovery_cache/documents/analyticsadmin.v1alpha.json b/googleapiclient/discovery_cache/documents/analyticsadmin.v1alpha.json
index 69e10f9ee08..b9f4a4a629d 100644
--- a/googleapiclient/discovery_cache/documents/analyticsadmin.v1alpha.json
+++ b/googleapiclient/discovery_cache/documents/analyticsadmin.v1alpha.json
@@ -340,7 +340,7 @@
 ]
 },
 "searchChangeHistoryEvents": {
-"description": "Searches through all changes to an account or its children given the specified set of filters.",
+"description": "Searches through all changes to an account or its children given the specified set of filters. Only returns the subset of changes supported by the API. The UI may return additional changes.",
 "flatPath": "v1alpha/accounts/{accountsId}:searchChangeHistoryEvents",
 "httpMethod": "POST",
 "id": "analyticsadmin.accounts.searchChangeHistoryEvents",
@@ -4886,7 +4886,7 @@
 }
 }
 },
-"revision": "20240929",
+"revision": "20250103",
 "rootUrl": "https://analyticsadmin.googleapis.com/",
 "schemas": {
 "GoogleAnalyticsAdminV1alphaAccessBetweenFilter": {
@@ -6818,7 +6818,7 @@
 "id": "GoogleAnalyticsAdminV1alphaDataRetentionSettings",
 "properties": {
 "eventDataRetention": {
-"description": "The length of time that event-level data is retained.",
+"description": "Required. The length of time that event-level data is retained.",
 "enum": [
 "RETENTION_DURATION_UNSPECIFIED",
 "TWO_MONTHS",
@@ -6831,9 +6831,9 @@
 "Data retention time duration is not specified.",
 "The data retention time duration is 2 months.",
 "The data retention time duration is 14 months.",
-"The data retention time duration is 26 months. Available to 360 properties only.",
-"The data retention time duration is 38 months. Available to 360 properties only.",
-"The data retention time duration is 50 months. Available to 360 properties only."
+"The data retention time duration is 26 months. Available to 360 properties only. Available for event data only.",
+"The data retention time duration is 38 months. Available to 360 properties only. Available for event data only.",
+"The data retention time duration is 50 months. Available to 360 properties only. Available for event data only."
 ],
 "type": "string"
 },
@@ -8774,7 +8774,7 @@
 "type": "string"
 },
 "pageSize": {
-"description": "Optional. The maximum number of ChangeHistoryEvent items to return. The service may return fewer than this value, even if there are additional pages. If unspecified, at most 50 items will be returned. The maximum value is 200 (higher values will be coerced to the maximum).",
+"description": "Optional. The maximum number of ChangeHistoryEvent items to return. If unspecified, at most 50 items will be returned. The maximum value is 200 (higher values will be coerced to the maximum). Note that the service may return a page with fewer items than this value specifies (potentially even zero), and that there still may be additional pages. If you want a particular number of items, you'll need to continue requesting additional pages using `page_token` until you get the needed number.",
 "format": "int32",
 "type": "integer"
 },
diff --git a/googleapiclient/discovery_cache/documents/analyticsadmin.v1beta.json b/googleapiclient/discovery_cache/documents/analyticsadmin.v1beta.json
index e3c43a3c89a..b04a3d27d58 100644
--- a/googleapiclient/discovery_cache/documents/analyticsadmin.v1beta.json
+++ b/googleapiclient/discovery_cache/documents/analyticsadmin.v1beta.json
@@ -334,7 +334,7 @@
 ]
 },
 "searchChangeHistoryEvents": {
-"description": "Searches through all changes to an account or its children given the specified set of filters.",
+"description": "Searches through all changes to an account or its children given the specified set of filters. Only returns the subset of changes supported by the API. The UI may return additional changes.",
 "flatPath": "v1beta/accounts/{accountsId}:searchChangeHistoryEvents",
 "httpMethod": "POST",
 "id": "analyticsadmin.accounts.searchChangeHistoryEvents",
@@ -1788,7 +1788,7 @@
 }
 }
 },
-"revision": "20241113",
+"revision": "20250103",
 "rootUrl": "https://analyticsadmin.googleapis.com/",
 "schemas": {
 "GoogleAnalyticsAdminV1betaAccessBetweenFilter": {
@@ -2575,7 +2575,7 @@
 "id": "GoogleAnalyticsAdminV1betaDataRetentionSettings",
 "properties": {
 "eventDataRetention": {
-"description": "The length of time that event-level data is retained.",
+"description": "Required. The length of time that event-level data is retained.",
 "enum": [
 "RETENTION_DURATION_UNSPECIFIED",
 "TWO_MONTHS",
@@ -2588,9 +2588,9 @@
 "Data retention time duration is not specified.",
 "The data retention time duration is 2 months.",
 "The data retention time duration is 14 months.",
-"The data retention time duration is 26 months. Available to 360 properties only.",
-"The data retention time duration is 38 months. Available to 360 properties only.",
-"The data retention time duration is 50 months. Available to 360 properties only."
+"The data retention time duration is 26 months. Available to 360 properties only. Available for event data only.",
+"The data retention time duration is 38 months. Available to 360 properties only. Available for event data only.",
+"The data retention time duration is 50 months. Available to 360 properties only. Available for event data only."
 ],
 "type": "string"
 },
@@ -3470,7 +3470,7 @@
 "type": "string"
 },
 "pageSize": {
-"description": "Optional. The maximum number of ChangeHistoryEvent items to return. The service may return fewer than this value, even if there are additional pages. If unspecified, at most 50 items will be returned. The maximum value is 200 (higher values will be coerced to the maximum).",
+"description": "Optional. The maximum number of ChangeHistoryEvent items to return. If unspecified, at most 50 items will be returned. The maximum value is 200 (higher values will be coerced to the maximum). Note that the service may return a page with fewer items than this value specifies (potentially even zero), and that there still may be additional pages. If you want a particular number of items, you'll need to continue requesting additional pages using `page_token` until you get the needed number.",
 "format": "int32",
 "type": "integer"
 },
diff --git a/googleapiclient/discovery_cache/documents/androidenterprise.v1.json b/googleapiclient/discovery_cache/documents/androidenterprise.v1.json
index ab48b931d99..7a88d4ed5df 100644
--- a/googleapiclient/discovery_cache/documents/androidenterprise.v1.json
+++ b/googleapiclient/discovery_cache/documents/androidenterprise.v1.json
@@ -472,10 +472,16 @@
 "parameterOrder": [],
 "parameters": {
 "adminEmail": {
-"description": "Optional. Email address used to prefill the admin field of the enterprise signup form. This value is a hint only and can be altered by the user.",
+"description": "Optional. Email address used to prefill the admin field of the enterprise signup form. This value is a hint only and can be altered by the user. If `allowedDomains` is non-empty then this must belong to one of the `allowedDomains`.",
 "location": "query",
 "type": "string"
 },
+"allowedDomains": {
+"description": "Optional. A list of domains that are permitted for the admin email. The IT admin cannot enter an email address with a domain name that is not in this list. Subdomains of domains in this list are not allowed but can be allowed by adding a second entry which has `*.` prefixed to the domain name (e.g. *.example.com). If the field is not present or is an empty list then the IT admin is free to use any valid domain name. Personal email domains are always allowed, but will result in the creation of a managed Google Play Accounts enterprise.",
+"location": "query",
+"repeated": true,
+"type": "string"
+},
 "callbackUrl": {
 "description": "The callback URL to which the Admin will be redirected after successfully creating an enterprise. Before redirecting there the system will add a single query parameter to this URL named \"enterpriseToken\" which will contain an opaque token to be used for the CompleteSignup request. Beware that this means that the URL will be parsed, the parameter added and then a new URL formatted, i.e. there may be some minor formatting changes and, more importantly, the URL must be well-formed so that it can be parsed.",
 "location": "query",
@@ -2642,7 +2648,7 @@
 }
 }
 },
-"revision": "20250102",
+"revision": "20250109",
 "rootUrl": "https://androidenterprise.googleapis.com/",
 "schemas": {
 "Administrator": {
diff --git a/googleapiclient/discovery_cache/documents/androidmanagement.v1.json b/googleapiclient/discovery_cache/documents/androidmanagement.v1.json
index d2a86647262..cfa3eb69862 100644
--- a/googleapiclient/discovery_cache/documents/androidmanagement.v1.json
+++ b/googleapiclient/discovery_cache/documents/androidmanagement.v1.json
@@ -1142,10 +1142,16 @@
 "parameterOrder": [],
 "parameters": {
 "adminEmail": {
-"description": "Optional. Email address used to prefill the admin field of the enterprise signup form. This value is a hint only and can be altered by the user.",
+"description": "Optional. Email address used to prefill the admin field of the enterprise signup form. This value is a hint only and can be altered by the user. If allowedDomains is non-empty then this must belong to one of the allowedDomains.",
 "location": "query",
 "type": "string"
 },
+"allowedDomains": {
+"description": "Optional. A list of domains that are permitted for the admin email. The IT admin cannot enter an email address with a domain name that is not in this list. Subdomains of domains in this list are not allowed but can be allowed by adding a second entry which has *. prefixed to the domain name (e.g. *.example.com). If the field is not present or is an empty list then the IT admin is free to use any valid domain name. Personal email domains are always allowed, but will result in the creation of a managed Google Play Accounts enterprise.",
+"location": "query",
+"repeated": true,
+"type": "string"
+},
 "callbackUrl": {
 "description": "The callback URL that the admin will be redirected to after successfully creating an enterprise. Before redirecting there the system will add a query parameter to this URL named enterpriseToken which will contain an opaque token to be used for the create enterprise request. The URL will be parsed then reformatted in order to add the enterpriseToken parameter, so there may be some minor formatting changes.",
 "location": "query",
@@ -1168,7 +1174,7 @@
 }
 }
 },
-"revision": "20241204",
+"revision": "20250109",
 "rootUrl": "https://androidmanagement.googleapis.com/",
 "schemas": {
 "AdbShellCommandEvent": {
diff --git a/googleapiclient/discovery_cache/documents/authorizedbuyersmarketplace.v1.json b/googleapiclient/discovery_cache/documents/authorizedbuyersmarketplace.v1.json
index 750bc49e5a2..4b48349c086 100644
--- a/googleapiclient/discovery_cache/documents/authorizedbuyersmarketplace.v1.json
+++ b/googleapiclient/discovery_cache/documents/authorizedbuyersmarketplace.v1.json
@@ -1367,7 +1367,7 @@
 }
 }
 },
-"revision": "20241120",
+"revision": "20250107",
 "rootUrl": "https://authorizedbuyersmarketplace.googleapis.com/",
 "schemas": {
 "AcceptProposalRequest": {
@@ -1466,6 +1466,11 @@
 "readOnly": true,
 "type": "string"
 },
+"dealOwnerSeatId": {
+"description": "Output only. If set, this field contains the DSP specific seat id set by the media planner account that is considered the owner of this deal. The seat ID is in the calling DSP's namespace.",
+"readOnly": true,
+"type": "string"
+},
 "description": {
 "description": "Output only. A description of the auction package.",
 "readOnly": true,
@@ -1476,7 +1481,7 @@
 "type": "string"
 },
 "eligibleSeatIds": {
-"description": "Output only. If set, this field contains the list of DSP specific seat ids set by media planners that are eligible to transact on this deal. The seat ID is in the calling DSP's namespace.",
+"description": "Output only. If set, this field identifies a seat that the media planner selected as the owner of this auction package. This is a seat ID in the DSP's namespace that was provided to the media planner.",
 "items": {
 "type": "string"
 },
diff --git a/googleapiclient/discovery_cache/documents/authorizedbuyersmarketplace.v1alpha.json b/googleapiclient/discovery_cache/documents/authorizedbuyersmarketplace.v1alpha.json
index 3d447a3e6bc..35e0578363f 100644
--- a/googleapiclient/discovery_cache/documents/authorizedbuyersmarketplace.v1alpha.json
+++ b/googleapiclient/discovery_cache/documents/authorizedbuyersmarketplace.v1alpha.json
@@ -1550,7 +1550,7 @@
 }
 }
 },
-"revision": "20241120",
+"revision": "20250107",
 "rootUrl": "https://authorizedbuyersmarketplace.googleapis.com/",
 "schemas": {
 "AcceptProposalRequest": {
@@ -1655,6 +1655,11 @@
 "readOnly": true,
 "type": "string"
 },
+"dealOwnerSeatId": {
+"description": "Output only. If set, this field contains the DSP specific seat id set by the media planner account that is considered the owner of this deal. The seat ID is in the calling DSP's namespace.",
+"readOnly": true,
+"type": "string"
+},
 "description": {
 "description": "Output only. A description of the auction package.",
 "readOnly": true,
@@ -1665,7 +1670,7 @@
 "type": "string"
 },
 "eligibleSeatIds": {
-"description": "Output only. If set, this field contains the list of DSP specific seat ids set by media planners that are eligible to transact on this deal. The seat ID is in the calling DSP's namespace.",
+"description": "Output only. If set, this field identifies a seat that the media planner selected as the owner of this auction package. This is a seat ID in the DSP's namespace that was provided to the media planner.",
 "items": {
 "type": "string"
 },
diff --git a/googleapiclient/discovery_cache/documents/bigqueryreservation.v1.json b/googleapiclient/discovery_cache/documents/bigqueryreservation.v1.json
index 912194ab40d..ab043a5ceab 100644
--- a/googleapiclient/discovery_cache/documents/bigqueryreservation.v1.json
+++ b/googleapiclient/discovery_cache/documents/bigqueryreservation.v1.json
@@ -935,7 +935,7 @@
 }
 }
 },
-"revision": "20241209",
+"revision": "20241231",
 "rootUrl": "https://bigqueryreservation.googleapis.com/",
 "schemas": {
 "Assignment": {
@@ -1360,7 +1360,7 @@ false
 "type": "string"
 },
 "slotCapacity": {
-"description": "Baseline slots available to this reservation. A slot is a unit of computational power in BigQuery, and serves as the unit of parallelism. Queries using this reservation might use more slots during runtime if ignore_idle_slots is set to false, or autoscaling is enabled. If edition is EDITION_UNSPECIFIED and total slot_capacity of the reservation and its siblings exceeds the total slot_count of all capacity commitments, the request will fail with `google.rpc.Code.RESOURCE_EXHAUSTED`. If edition is any value but EDITION_UNSPECIFIED, then the above requirement is not needed. The total slot_capacity of the reservation and its siblings may exceed the total slot_count of capacity commitments. In that case, the exceeding slots will be charged with the autoscale SKU. You can increase the number of baseline slots in a reservation every few minutes. If you want to decrease your baseline slots, you are limited to once an hour if you have recently changed your baseline slot capacity and your baseline slots exceed your committed slots. Otherwise, you can decrease your baseline slots every few minutes.",
+"description": "Baseline slots available to this reservation. A slot is a unit of computational power in BigQuery, and serves as the unit of parallelism. Queries using this reservation might use more slots during runtime if ignore_idle_slots is set to false, or autoscaling is enabled. The total slot_capacity of the reservation and its siblings may exceed the total slot_count of capacity commitments. In that case, the exceeding slots will be charged with the autoscale SKU. You can increase the number of baseline slots in a reservation every few minutes. If you want to decrease your baseline slots, you are limited to once an hour if you have recently changed your baseline slot capacity and your baseline slots exceed your committed slots. Otherwise, you can decrease your baseline slots every few minutes.",
 "format": "int64",
 "type": "string"
 },
diff --git a/googleapiclient/discovery_cache/documents/cloudasset.v1.json b/googleapiclient/discovery_cache/documents/cloudasset.v1.json
index 6717bcc6cb0..4cd53591f0b 100644
--- a/googleapiclient/discovery_cache/documents/cloudasset.v1.json
+++ b/googleapiclient/discovery_cache/documents/cloudasset.v1.json
@@ -1095,7 +1095,7 @@
 }
 }
 },
-"revision": "20241211",
+"revision": "20250104",
 "rootUrl": "https://cloudasset.googleapis.com/",
 "schemas": {
 "AccessSelector": {
@@ -2886,6 +2886,10 @@
 "accessLevel": {
 "description": "An AccessLevel resource name that allows protected resources inside the ServicePerimeters to access outside the ServicePerimeter boundaries. AccessLevels listed must be in the same policy as this ServicePerimeter. Referencing a nonexistent AccessLevel will cause an error. If an AccessLevel name is not specified, only resources within the perimeter can be accessed through Google Cloud calls with request origins within the perimeter. Example: `accessPolicies/MY_POLICY/accessLevels/MY_LEVEL`. If a single `*` is specified for `access_level`, then all EgressSources will be allowed.",
 "type": "string"
+},
+"resource": {
+"description": "A Google Cloud resource that you want to allow to egress the perimeter. These resources can access data outside the perimeter. This field only supports projects. The project format is `projects/{project_number}`. The resource can be in any Google Cloud organization, not just the organization where the perimeter is defined. You can't use `*` in this field to allow all Google Cloud resources.",
+"type": "string"
 }
 },
 "type": "object"
diff --git a/googleapiclient/discovery_cache/documents/cloudasset.v1beta1.json b/googleapiclient/discovery_cache/documents/cloudasset.v1beta1.json
index ad4871d0319..d1d163acd4f 100644
--- a/googleapiclient/discovery_cache/documents/cloudasset.v1beta1.json
+++ b/googleapiclient/discovery_cache/documents/cloudasset.v1beta1.json
@@ -411,7 +411,7 @@
 }
 }
 },
-"revision": "20241211",
+"revision": "20250104",
 "rootUrl": "https://cloudasset.googleapis.com/",
 "schemas": {
 "AnalyzeIamPolicyLongrunningMetadata": {
@@ -1196,6 +1196,10 @@
 "accessLevel": {
 "description": "An AccessLevel resource name that allows protected resources inside the ServicePerimeters to access outside the ServicePerimeter boundaries. AccessLevels listed must be in the same policy as this ServicePerimeter. Referencing a nonexistent AccessLevel will cause an error. If an AccessLevel name is not specified, only resources within the perimeter can be accessed through Google Cloud calls with request origins within the perimeter. Example: `accessPolicies/MY_POLICY/accessLevels/MY_LEVEL`. If a single `*` is specified for `access_level`, then all EgressSources will be allowed.",
 "type": "string"
+},
+"resource": {
+"description": "A Google Cloud resource that you want to allow to egress the perimeter. These resources can access data outside the perimeter. This field only supports projects. The project format is `projects/{project_number}`. The resource can be in any Google Cloud organization, not just the organization where the perimeter is defined. You can't use `*` in this field to allow all Google Cloud resources.",
+"type": "string"
 }
 },
 "type": "object"
diff --git a/googleapiclient/discovery_cache/documents/cloudasset.v1p1beta1.json b/googleapiclient/discovery_cache/documents/cloudasset.v1p1beta1.json
index 25bf81cf2eb..81937f9e4eb 100644
--- a/googleapiclient/discovery_cache/documents/cloudasset.v1p1beta1.json
+++ b/googleapiclient/discovery_cache/documents/cloudasset.v1p1beta1.json
@@ -207,7 +207,7 @@
 }
 }
 },
-"revision": "20241211",
+"revision": "20250104",
 "rootUrl": "https://cloudasset.googleapis.com/",
 "schemas": {
 "AnalyzeIamPolicyLongrunningMetadata": {
@@ -898,6 +898,10 @@
 "accessLevel": {
 "description": "An AccessLevel resource name that allows protected resources inside the ServicePerimeters to access outside the ServicePerimeter boundaries. AccessLevels listed must be in the same policy as this ServicePerimeter. Referencing a nonexistent AccessLevel will cause an error. If an AccessLevel name is not specified, only resources within the perimeter can be accessed through Google Cloud calls with request origins within the perimeter. Example: `accessPolicies/MY_POLICY/accessLevels/MY_LEVEL`. If a single `*` is specified for `access_level`, then all EgressSources will be allowed.",
 "type": "string"
+},
+"resource": {
+"description": "A Google Cloud resource that you want to allow to egress the perimeter. These resources can access data outside the perimeter. This field only supports projects. The project format is `projects/{project_number}`. The resource can be in any Google Cloud organization, not just the organization where the perimeter is defined. You can't use `*` in this field to allow all Google Cloud resources.",
+"type": "string"
 }
 },
 "type": "object"
diff --git a/googleapiclient/discovery_cache/documents/cloudasset.v1p5beta1.json b/googleapiclient/discovery_cache/documents/cloudasset.v1p5beta1.json
index 456a56f1054..9d8dacbe614 100644
--- a/googleapiclient/discovery_cache/documents/cloudasset.v1p5beta1.json
+++ b/googleapiclient/discovery_cache/documents/cloudasset.v1p5beta1.json
@@ -177,7 +177,7 @@
 }
 }
 },
-"revision": "20241211",
+"revision": "20250104",
 "rootUrl": "https://cloudasset.googleapis.com/",
 "schemas": {
 "AnalyzeIamPolicyLongrunningMetadata": {
@@ -903,6 +903,10 @@
 "accessLevel": {
 "description": "An AccessLevel resource name that allows protected resources inside the ServicePerimeters to access outside the ServicePerimeter boundaries. AccessLevels listed must be in the same policy as this ServicePerimeter. Referencing a nonexistent AccessLevel will cause an error. If an AccessLevel name is not specified, only resources within the perimeter can be accessed through Google Cloud calls with request origins within the perimeter. Example: `accessPolicies/MY_POLICY/accessLevels/MY_LEVEL`. If a single `*` is specified for `access_level`, then all EgressSources will be allowed.",
 "type": "string"
+},
+"resource": {
+"description": "A Google Cloud resource that you want to allow to egress the perimeter. These resources can access data outside the perimeter. This field only supports projects. The project format is `projects/{project_number}`. The resource can be in any Google Cloud organization, not just the organization where the perimeter is defined. You can't use `*` in this field to allow all Google Cloud resources.",
+"type": "string"
 }
 },
 "type": "object"
diff --git a/googleapiclient/discovery_cache/documents/cloudasset.v1p7beta1.json b/googleapiclient/discovery_cache/documents/cloudasset.v1p7beta1.json
index 6792f3335c2..2eff25d12ad 100644
--- a/googleapiclient/discovery_cache/documents/cloudasset.v1p7beta1.json
+++ b/googleapiclient/discovery_cache/documents/cloudasset.v1p7beta1.json
@@ -167,7 +167,7 @@
 }
 }
 },
-"revision": "20241211",
+"revision": "20250104",
 "rootUrl": "https://cloudasset.googleapis.com/",
 "schemas": {
 "AnalyzeIamPolicyLongrunningMetadata": {
@@ -972,6 +972,10 @@
 "accessLevel": {
 "description": "An AccessLevel resource name that allows protected resources inside the ServicePerimeters to access outside the ServicePerimeter boundaries. AccessLevels listed must be in the same policy as this ServicePerimeter. Referencing a nonexistent AccessLevel will cause an error. If an AccessLevel name is not specified, only resources within the perimeter can be accessed through Google Cloud calls with request origins within the perimeter. Example: `accessPolicies/MY_POLICY/accessLevels/MY_LEVEL`. If a single `*` is specified for `access_level`, then all EgressSources will be allowed.",
 "type": "string"
+},
+"resource": {
+"description": "A Google Cloud resource that you want to allow to egress the perimeter. These resources can access data outside the perimeter. This field only supports projects. The project format is `projects/{project_number}`. The resource can be in any Google Cloud organization, not just the organization where the perimeter is defined. You can't use `*` in this field to allow all Google Cloud resources.",
+"type": "string"
 }
 },
 "type": "object"
diff --git a/googleapiclient/discovery_cache/documents/cloudbuild.v1.json b/googleapiclient/discovery_cache/documents/cloudbuild.v1.json
index 219d9767000..a8f7e3ed60d 100644
--- a/googleapiclient/discovery_cache/documents/cloudbuild.v1.json
+++ b/googleapiclient/discovery_cache/documents/cloudbuild.v1.json
@@ -193,11 +193,6 @@
 },
 {
 "description": "Regional Endpoint",
-"endpointUrl": "https://cloudbuild.us-east10.rep.googleapis.com/",
-"location": "us-east10"
-},
-{
-"description": "Regional Endpoint",
 "endpointUrl": "https://cloudbuild.us-east4.rep.googleapis.com/",
 "location": "us-east4"
 },
@@ -2573,7 +2568,7 @@
 }
 }
 },
-"revision": "20241210",
+"revision": "20250102",
 "rootUrl": "https://cloudbuild.googleapis.com/",
 "schemas": {
 "ApprovalConfig": {
diff --git a/googleapiclient/discovery_cache/documents/cloudbuild.v2.json b/googleapiclient/discovery_cache/documents/cloudbuild.v2.json
index d0c7da5caf2..1ca5f58d690 100644
--- a/googleapiclient/discovery_cache/documents/cloudbuild.v2.json
+++ b/googleapiclient/discovery_cache/documents/cloudbuild.v2.json
@@ -193,11 +193,6 @@
 },
 {
 "description": "Regional Endpoint",
-"endpointUrl": "https://cloudbuild.us-east10.rep.googleapis.com/",
-"location": "us-east10"
-},
-{
-"description": "Regional Endpoint",
 "endpointUrl": "https://cloudbuild.us-east4.rep.googleapis.com/",
 "location": "us-east4"
 },
@@ -1071,7 +1066,7 @@
 }
 }
 },
-"revision": "20241210",
+"revision": "20250102",
 "rootUrl": "https://cloudbuild.googleapis.com/",
 "schemas": {
 "AuditConfig": {
diff --git a/googleapiclient/discovery_cache/documents/cloudcontrolspartner.v1.json b/googleapiclient/discovery_cache/documents/cloudcontrolspartner.v1.json
index 3e7edc334d0..67a8e00f668 100644
--- a/googleapiclient/discovery_cache/documents/cloudcontrolspartner.v1.json
+++ b/googleapiclient/discovery_cache/documents/cloudcontrolspartner.v1.json
@@ -576,7 +576,7 @@
 }
 }
 },
-"revision": "20241024",
+"revision": "20241231",
 "rootUrl": "https://cloudcontrolspartner.googleapis.com/",
 "schemas": {
 "AccessApprovalRequest": {
@@ -843,12 +843,19 @@
 "THALES",
 "VIRTRU"
 ],
+"enumDeprecated": [
+false,
+false,
+false,
+false,
+true
+],
 "enumDescriptions": [
 "Unspecified EKM solution",
 "EKM Partner Fortanix",
 "EKM Partner FutureX",
 "EKM Partner Thales",
-"EKM Partner Virtu"
+"This enum value is never used."
 ],
 "type": "string"
 }
diff --git a/googleapiclient/discovery_cache/documents/cloudcontrolspartner.v1beta.json b/googleapiclient/discovery_cache/documents/cloudcontrolspartner.v1beta.json
index 6ecddafe1ba..d05a5c6ad4d 100644
--- a/googleapiclient/discovery_cache/documents/cloudcontrolspartner.v1beta.json
+++ b/googleapiclient/discovery_cache/documents/cloudcontrolspartner.v1beta.json
@@ -576,7 +576,7 @@
 }
 }
 },
-"revision": "20241024",
+"revision": "20241231",
 "rootUrl": "https://cloudcontrolspartner.googleapis.com/",
 "schemas": {
 "AccessApprovalRequest": {
@@ -843,12 +843,19 @@
 "THALES",
 "VIRTRU"
 ],
+"enumDeprecated": [
+false,
+false,
+false,
+false,
+true
+],
 "enumDescriptions": [
 "Unspecified EKM solution",
 "EKM Partner Fortanix",
 "EKM Partner FutureX",
 "EKM Partner Thales",
-"EKM Partner Virtu"
+"This enum value is never used."
 ],
 "type": "string"
 }
diff --git a/googleapiclient/discovery_cache/documents/clouddeploy.v1.json b/googleapiclient/discovery_cache/documents/clouddeploy.v1.json
index 5f28c94f69a..3df3718e20f 100644
--- a/googleapiclient/discovery_cache/documents/clouddeploy.v1.json
+++ b/googleapiclient/discovery_cache/documents/clouddeploy.v1.json
@@ -409,7 +409,7 @@
 "type": "boolean"
 },
 "name": {
-"description": "Optional. Name of the `CustomTargetType`. Format is `projects/{project}/locations/{location}/customTargetTypes/{customTargetType}`. The `customTargetType` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`",
+"description": "Identifier. Name of the `CustomTargetType`. Format is `projects/{project}/locations/{location}/customTargetTypes/{customTargetType}`. The `customTargetType` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`",
 "location": "path",
 "pattern": "^projects/[^/]+/locations/[^/]+/customTargetTypes/[^/]+$",
 "required": true,
@@ -685,7 +685,7 @@
 "type": "boolean"
 },
 "name": {
-"description": "Optional. Name of the `DeliveryPipeline`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}`. The `deliveryPipeline` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`",
+"description": "Identifier. Name of the `DeliveryPipeline`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}`. The `deliveryPipeline` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`",
 "location": "path",
 "pattern": "^projects/[^/]+/locations/[^/]+/deliveryPipelines/[^/]+$",
 "required": true,
@@ -1765,6 +1765,37 @@
 "https://www.googleapis.com/auth/cloud-platform"
 ]
 },
+"getIamPolicy": {
+"description": "Gets the access control policy for a resource. Returns an empty policy if the resource exists and does not have a policy set.",
+"flatPath": "v1/projects/{projectsId}/locations/{locationsId}/deployPolicies/{deployPoliciesId}:getIamPolicy",
+"httpMethod": "GET",
+"id": "clouddeploy.projects.locations.deployPolicies.getIamPolicy",
+"parameterOrder": [
+"resource"
+],
+"parameters": {
+"options.requestedPolicyVersion": {
+"description": "Optional. The maximum policy version that will be used to format the policy. Valid values are 0, 1, and 3. Requests specifying an invalid value will be rejected. Requests for policies with any conditional role bindings must specify version 3. Policies with no conditional role bindings may specify any valid value or leave the field unset. The policy in the response might use the policy version that you specified, or it might use a lower policy version. For example, if you specify version 3, but the policy has no conditional role bindings, the response uses version 1. To learn which resources support conditions in their IAM policies, see the [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies).",
+"format": "int32",
+"location": "query",
+"type": "integer"
+},
+"resource": {
+"description": "REQUIRED: The resource for which the policy is being requested. See [Resource names](https://cloud.google.com/apis/design/resource_names) for the appropriate value for this field.",
+"location": "path",
+"pattern": "^projects/[^/]+/locations/[^/]+/deployPolicies/[^/]+$",
+"required": true,
+"type": "string"
+}
+},
+"path": "v1/{+resource}:getIamPolicy",
+"response": {
+"$ref": "Policy"
+},
+"scopes": [
+"https://www.googleapis.com/auth/cloud-platform"
+]
+},
 "list": {
 "description": "Lists DeployPolicies in a given project and location.",
 "flatPath": "v1/projects/{projectsId}/locations/{locationsId}/deployPolicies",
@@ -1859,6 +1890,34 @@
 "scopes": [
 "https://www.googleapis.com/auth/cloud-platform"
 ]
+},
+"setIamPolicy": {
+"description": "Sets the access control policy on the specified resource. Replaces any existing policy. Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED` errors.",
+"flatPath": "v1/projects/{projectsId}/locations/{locationsId}/deployPolicies/{deployPoliciesId}:setIamPolicy",
+"httpMethod": "POST",
+"id": "clouddeploy.projects.locations.deployPolicies.setIamPolicy",
+"parameterOrder": [
+"resource"
+],
+"parameters": {
+"resource": {
+"description": "REQUIRED: The resource for which the policy is being specified. See [Resource names](https://cloud.google.com/apis/design/resource_names) for the appropriate value for this field.",
+"location": "path",
+"pattern": "^projects/[^/]+/locations/[^/]+/deployPolicies/[^/]+$",
+"required": true,
+"type": "string"
+}
+},
+"path": "v1/{+resource}:setIamPolicy",
+"request": {
+"$ref": "SetIamPolicyRequest"
+},
+"response": {
+"$ref": "Policy"
+},
+"scopes": [
+"https://www.googleapis.com/auth/cloud-platform"
+]
 }
 }
 },
@@ -2192,7 +2251,7 @@
 "type": "boolean"
 },
 "name": {
-"description": "Optional. Name of the `Target`. Format is `projects/{project}/locations/{location}/targets/{target}`. The `target` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`",
+"description": "Identifier. Name of the `Target`. Format is `projects/{project}/locations/{location}/targets/{target}`. The `target` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`",
 "location": "path",
 "pattern": "^projects/[^/]+/locations/[^/]+/targets/[^/]+$",
 "required": true,
@@ -2289,7 +2348,7 @@
 }
 }
 },
-"revision": "20241204",
+"revision": "20250101",
 "rootUrl": "https://clouddeploy.googleapis.com/",
 "schemas": {
 "AbandonReleaseRequest": {
@@ -2642,7 +2701,7 @@ true
 "id": "AutomationResourceSelector",
 "properties": {
 "targets": {
-"description": "Contains attributes about a target.",
+"description": "Optional. Contains attributes about a target.",
 "items": {
 "$ref": "TargetAttribute"
 },
@@ -2931,11 +2990,11 @@ true
 "id": "BuildArtifact",
 "properties": {
 "image": {
-"description": "Image name in Skaffold configuration.",
+"description": "Optional. Image name in Skaffold configuration.",
 "type": "string"
 },
 "tag": {
-"description": "Image tag to use. This will generally be the full path to an image, such as \"gcr.io/my-project/busybox:1.2.3\" or \"gcr.io/my-project/busybox@sha256:abc123\".",
+"description": "Optional. Image tag to use. This will generally be the full path to an image, such as \"gcr.io/my-project/busybox:1.2.3\" or \"gcr.io/my-project/busybox@sha256:abc123\".",
 "type": "string"
 }
 },
@@ -2947,11 +3006,11 @@ true
 "properties": {
 "canaryDeployment": {
 "$ref": "CanaryDeployment",
-"description": "Configures the progressive based deployment for a Target."
+"description": "Optional. Configures the progressive based deployment for a Target."
 },
 "customCanaryDeployment": {
 "$ref": "CustomCanaryDeployment",
-"description": "Configures the progressive based deployment for a Target, but allows customizing at the phase level where a phase represents each of the percentage deployments."
+"description": "Optional. Configures the progressive based deployment for a Target, but allows customizing at the phase level where a phase represents each of the percentage deployments."
 },
 "runtimeConfig": {
 "$ref": "RuntimeConfig",
@@ -2981,7 +3040,7 @@ true
 "description": "Optional. Configuration for the predeploy job of the first phase. If this is not configured, there will be no predeploy job for this phase."
 },
 "verify": {
-"description": "Whether to run verify tests after each percentage deployment.",
+"description": "Optional. Whether to run verify tests after each percentage deployment.",
 "type": "boolean"
 }
 },
@@ -3053,7 +3112,7 @@ true
 "id": "CloudRunConfig",
 "properties": {
 "automaticTrafficControl": {
-"description": "Whether Cloud Deploy should update the traffic stanza in a Cloud Run Service on the user's behalf to facilitate traffic splitting. This is required to be true for CanaryDeployments, but optional for CustomCanaryDeployments.",
+"description": "Optional. Whether Cloud Deploy should update the traffic stanza in a Cloud Run Service on the user's behalf to facilitate traffic splitting. This is required to be true for CanaryDeployments, but optional for CustomCanaryDeployments.",
 "type": "boolean"
 },
 "canaryRevisionTags": {
@@ -3271,7 +3330,7 @@ true
 },
 "customActions": {
 "$ref": "CustomTargetSkaffoldActions",
-"description": "Configures render and deploy for the `CustomTargetType` using Skaffold custom actions."
+"description": "Optional. Configures render and deploy for the `CustomTargetType` using Skaffold custom actions."
 },
 "customTargetTypeId": {
 "description": "Output only. Resource id of the `CustomTargetType`.",
@@ -3294,7 +3353,7 @@ true
 "type": "object"
 },
 "name": {
-"description": "Optional. Name of the `CustomTargetType`. Format is `projects/{project}/locations/{location}/customTargetTypes/{customTargetType}`. The `customTargetType` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`",
+"description": "Identifier. Name of the `CustomTargetType`. Format is `projects/{project}/locations/{location}/customTargetTypes/{customTargetType}`. The `customTargetType` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`",
 "type": "string"
 },
 "uid": {
@@ -3412,7 +3471,7 @@ true
 "additionalProperties": {
 "type": "string"
 },
-"description": "User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy.",
+"description": "Optional. User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy.",
 "type": "object"
 },
 "condition": {
@@ -3427,7 +3486,7 @@ true
 "type": "string"
 },
 "description": {
-"description": "Description of the `DeliveryPipeline`. Max length is 255 characters.",
+"description": "Optional. Description of the `DeliveryPipeline`. Max length is 255 characters.",
 "type": "string"
 },
 "etag": {
@@ -3442,15 +3501,15 @@ true
 "type": "object"
 },
 "name": {
-"description": "Optional. Name of the `DeliveryPipeline`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}`. The `deliveryPipeline` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`",
+"description": "Identifier. Name of the `DeliveryPipeline`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}`. The `deliveryPipeline` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`",
 "type": "string"
 },
 "serialPipeline": {
 "$ref": "SerialPipeline",
-"description": "SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`."
+"description": "Optional. SerialPipeline defines a sequential set of stages for a `DeliveryPipeline`."
 },
 "suspended": {
-"description": "When suspended, no new releases or rollouts can be created, but in-progress ones will complete.",
+"description": "Optional. When suspended, no new releases or rollouts can be created, but in-progress ones will complete.",
 "type": "boolean"
 },
 "uid": {
@@ -3472,7 +3531,7 @@ true
 "id": "DeliveryPipelineAttribute",
 "properties": {
 "id": {
-"description": "ID of the `DeliveryPipeline`. The value of this field could be one of the following: * The last segment of a pipeline name * \"*\", all delivery pipelines in a location",
+"description": "Optional. ID of the `DeliveryPipeline`. The value of this field could be one of the following: * The last segment of a pipeline name * \"*\", all delivery pipelines in a location",
 "type": "string"
 },
 "labels": {
@@ -3668,7 +3727,7 @@ true
 "additionalProperties": {
 "type": "string"
 },
-"description": "User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. Annotations must meet the following constraints: * Annotations are key/value pairs. * Valid annotation keys have two segments: an optional prefix and name, separated by a slash (`/`). * The name segment is required and must be 63 characters or less, beginning and ending with an alphanumeric character (`[a-z0-9A-Z]`) with dashes (`-`), underscores (`_`), dots (`.`), and alphanumerics between. * The prefix is optional. If specified, the prefix must be a DNS subdomain: a series of DNS labels separated by dots(`.`), not longer than 253 characters in total, followed by a slash (`/`). See https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/#syntax-and-character-set for more details.",
+"description": "Optional. User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. Annotations must meet the following constraints: * Annotations are key/value pairs. * Valid annotation keys have two segments: an optional prefix and name, separated by a slash (`/`). * The name segment is required and must be 63 characters or less, beginning and ending with an alphanumeric character (`[a-z0-9A-Z]`) with dashes (`-`), underscores (`_`), dots (`.`), and alphanumerics between. * The prefix is optional. If specified, the prefix must be a DNS subdomain: a series of DNS labels separated by dots(`.`), not longer than 253 characters in total, followed by a slash (`/`). See https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/#syntax-and-character-set for more details.",
 "type": "object"
 },
 "createTime": {
@@ -3678,7 +3737,7 @@ true
 "type": "string"
 },
 "description": {
-"description": "Description of the `DeployPolicy`. Max length is 255 characters.",
+"description": "Optional. Description of the `DeployPolicy`. Max length is 255 characters.",
 "type": "string"
 },
 "etag": {
@@ -3712,7 +3771,7 @@ true
 "type": "array"
 },
 "suspended": {
-"description": "When suspended, the policy will not prevent actions from occurring, even if the action violates the policy.",
+"description": "Optional. When suspended, the policy will not prevent actions from occurring, even if the action violates the policy.",
 "type": "boolean"
 },
 "uid": {
@@ -4052,8 +4111,12 @@ true
 "description": "Optional. Information specifying a GKE Cluster. Format is `projects/{project_id}/locations/{location_id}/clusters/{cluster_id}`.",
 "type": "string"
 },
+"dnsEndpoint": {
+"description": "Optional. If set, the cluster will be accessed using the DNS endpoint. Note that both `dns_endpoint` and `internal_ip` cannot be set to true.",
+"type": "boolean"
+},
 "internalIp": {
-"description": "Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept).",
+"description": "Optional. If true, `cluster` is accessed using the private IP address of the control plane endpoint. Otherwise, the default IP address of the control plane endpoint is used. The default IP address is the private IP address for clusters with private control-plane endpoints and the public IP address otherwise. Only specify this option when `cluster` is a [private GKE cluster](https://cloud.google.com/kubernetes-engine/docs/concepts/private-cluster-concept). Note that `internal_ip` and `dns_endpoint` cannot both be set to true.",
 "type": "boolean"
 },
 "proxyUrl": {
@@ -4212,7 +4275,7 @@ true
 "type": "string"
 },
 "name": {
-"description": "Optional. Name of the `JobRun`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}/releases/{releases}/rollouts/{rollouts}/jobRuns/{uuid}`.",
+"description": "Identifier. Name of the `JobRun`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}/releases/{releases}/rollouts/{rollouts}/jobRuns/{uuid}`.",
 "type": "string"
 },
 "phaseId": {
@@ -4352,11 +4415,11 @@ true
 "properties": {
 "gatewayServiceMesh": {
 "$ref": "GatewayServiceMesh",
-"description": "Kubernetes Gateway API service mesh configuration."
+"description": "Optional. Kubernetes Gateway API service mesh configuration."
 },
 "serviceNetworking": {
 "$ref": "ServiceNetworking",
-"description": "Kubernetes Service networking configuration."
+"description": "Optional. Kubernetes Service networking configuration."
 }
 },
 "type": "object"
@@ -4888,14 +4951,14 @@ true
 "description": "Optional. Configuration for the predeploy job of this phase. If this is not configured, there will be no predeploy job for this phase."
 },
 "profiles": {
-"description": "Skaffold profiles to use when rendering the manifest for this phase. These are in addition to the profiles list specified in the `DeliveryPipeline` stage.",
+"description": "Optional. Skaffold profiles to use when rendering the manifest for this phase. These are in addition to the profiles list specified in the `DeliveryPipeline` stage.",
 "items": {
 "type": "string"
 },
 "type": "array"
 },
 "verify": {
-"description": "Whether to run verify tests after the deployment.",
+"description": "Optional. Whether to run verify tests after the deployment.",
 "type": "boolean"
 }
 },
@@ -4973,7 +5036,7 @@ true
 "properties": {
 "rolloutRestriction": {
 "$ref": "RolloutRestriction",
-"description": "Rollout restrictions."
+"description": "Optional. Rollout restrictions."
 }
 },
 "type": "object"
@@ -5230,11 +5293,11 @@ true
 "additionalProperties": {
 "type": "string"
 },
-"description": "User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. See https://google.aip.dev/128#annotations for more details such as format and size limitations.",
+"description": "Optional. User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. See https://google.aip.dev/128#annotations for more details such as format and size limitations.",
 "type": "object"
 },
 "buildArtifacts": {
-"description": "List of artifacts to pass through to Skaffold command.",
+"description": "Optional. List of artifacts to pass through to Skaffold command.",
 "items": {
 "$ref": "BuildArtifact"
 },
@@ -5272,7 +5335,7 @@ true
 "type": "object"
 },
 "description": {
-"description": "Description of the `Release`. Max length is 255 characters.",
+"description": "Optional. Description of the `Release`. Max length is 255 characters.",
 "type": "string"
 },
 "etag": {
@@ -5287,7 +5350,7 @@ true
 "type": "object"
 },
 "name": {
-"description": "Optional. Name of the `Release`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}/releases/{release}`. The `release` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`",
+"description": "Identifier. Name of the `Release`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}/releases/{release}`. The `release` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`",
 "type": "string"
 },
 "renderEndTime": {
@@ -5320,11 +5383,11 @@ true
 "type": "string"
 },
 "skaffoldConfigPath": {
-"description": "Filepath of the Skaffold config inside of the config URI.",
+"description": "Optional. Filepath of the Skaffold config inside of the config URI.",
 "type": "string"
 },
 "skaffoldConfigUri": {
-"description": "Cloud Storage URI of tar.gz archive containing Skaffold configuration.",
+"description": "Optional. Cloud Storage URI of tar.gz archive containing Skaffold configuration.",
 "type": "string"
 },
 "skaffoldVersion": {
@@ -5927,7 +5990,7 @@ true
 "additionalProperties": {
 "type": "string"
 },
-"description": "User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. See https://google.aip.dev/128#annotations for more details such as format and size limitations.",
+"description": "Optional. User annotations. These attributes can only be set and used by the user, and not by Cloud Deploy. See https://google.aip.dev/128#annotations for more details such as format and size limitations.",
 "type": "object"
 },
 "approvalState": {
@@ -6011,7 +6074,7 @@ true
 "type": "string"
 },
 "description": {
-"description": "Description of the `Rollout` for user purposes. Max length is 255 characters.",
+"description": "Optional. Description of the `Rollout` for user purposes. Max length is 255 characters.",
 "type": "string"
 },
 "enqueueTime": {
@@ -6042,7 +6105,7 @@ true
 "readOnly": true
 },
 "name": {
-"description": "Optional. Name of the `Rollout`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}/releases/{release}/rollouts/{rollout}`. The `rollout` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`",
+"description": "Identifier. Name of the `Rollout`. Format is `projects/{project}/locations/{location}/deliveryPipelines/{deliveryPipeline}/releases/{release}/rollouts/{rollout}`. The `rollout` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`",
 "type": "string"
 },
 "phases": {
@@ -6370,11 +6433,11 @@ true
 "properties": {
 "cloudRun": {
 "$ref": "CloudRunConfig",
-"description": "Cloud Run runtime configuration."
+"description": "Optional. Cloud Run runtime configuration."
 },
 "kubernetes": {
 "$ref": "KubernetesConfig",
-"description": "Kubernetes runtime configuration."
+"description": "Optional. Kubernetes runtime configuration."
 }
 },
 "type": "object"
@@ -6384,7 +6447,7 @@ true
 "id": "SerialPipeline",
 "properties": {
 "stages": {
-"description": "Each stage specifies configuration for a `Target`. The ordering of this list defines the promotion flow.",
+"description": "Optional. Each stage specifies configuration for a `Target`. The ordering of this list defines the promotion flow.",
 "items": {
 "$ref": "Stage"
 },
@@ -6498,15 +6561,15 @@ true
 },
 "git": {
 "$ref": "SkaffoldGitSource",
-"description": "Remote git repository containing the Skaffold Config modules."
+"description": "Optional. Remote git repository containing the Skaffold Config modules."
 },
 "googleCloudBuildRepo": {
 "$ref": "SkaffoldGCBRepoSource",
-"description": "Cloud Build V2 repository containing the Skaffold Config modules."
+"description": "Optional. Cloud Build V2 repository containing the Skaffold Config modules."
 },
 "googleCloudStorage": {
 "$ref": "SkaffoldGCSSource",
-"description": "Cloud Storage bucket containing the Skaffold Config modules."
+"description": "Optional. Cloud Storage bucket containing the Skaffold Config modules."
 }
 },
 "type": "object"
@@ -6585,7 +6648,7 @@ true
 "type": "array"
 },
 "profiles": {
-"description": "Skaffold profiles to use when rendering the manifest for this stage's `Target`.",
+"description": "Optional. Skaffold profiles to use when rendering the manifest for this stage's `Target`.",
 "items": {
 "type": "string"
 },
@@ -6596,7 +6659,7 @@ true
 "description": "Optional. The strategy to use for a `Rollout` to this stage."
 },
 "targetId": {
-"description": "The target_id to which this stage points. This field refers exclusively to the last segment of a target name. For example, this field would just be `my-target` (rather than `projects/project/locations/location/targets/my-target`). The location of the `Target` is inferred to be the same as the location of the `DeliveryPipeline` that contains this `Stage`.",
+"description": "Optional. The target_id to which this stage points. This field refers exclusively to the last segment of a target name. For example, this field would just be `my-target` (rather than `projects/project/locations/location/targets/my-target`). The location of the `Target` is inferred to be the same as the location of the `DeliveryPipeline` that contains this `Stage`.",
 "type": "string"
 }
 },
@@ -6615,7 +6678,7 @@ true
 "description": "Optional. Configuration for the predeploy job. If this is not configured, predeploy job will not be present."
 },
 "verify": {
-"description": "Whether to verify a deployment.",
+"description": "Optional. Whether to verify a deployment.",
 "type": "boolean"
 }
 },
@@ -6654,11 +6717,11 @@ true
 "properties": {
 "canary": {
 "$ref": "Canary",
-"description": "Canary deployment strategy provides progressive percentage based deployments to a Target."
+"description": "Optional. Canary deployment strategy provides progressive percentage based deployments to a Target."
 },
 "standard": {
 "$ref": "Standard",
-"description": "Standard deployment strategy executes a single deploy and allows verifying the deployment."
+"description": "Optional. Standard deployment strategy executes a single deploy and allows verifying the deployment."
 }
 },
 "type": "object"
@@ -6711,7 +6774,7 @@ true
 "type": "string"
 },
 "executionConfigs": {
-"description": "Configurations for all execution that relates to this `Target`. Each `ExecutionEnvironmentUsage` value may only be used in a single configuration; using the same value multiple times is an error. When one or more configurations are specified, they must include the `RENDER` and `DEPLOY` `ExecutionEnvironmentUsage` values. When no configurations are specified, execution will use the default specified in `DefaultPool`.",
+"description": "Optional. Configurations for all execution that relates to this `Target`. Each `ExecutionEnvironmentUsage` value may only be used in a single configuration; using the same value multiple times is an error. When one or more configurations are specified, they must include the `RENDER` and `DEPLOY` `ExecutionEnvironmentUsage` values. When no configurations are specified, execution will use the default specified in `DefaultPool`.",
 "items": {
 "$ref": "ExecutionConfig"
 },
@@ -6733,7 +6796,7 @@ true
 "description": "Optional. Information specifying a multiTarget."
 },
 "name": {
-"description": "Optional. Name of the `Target`. Format is `projects/{project}/locations/{location}/targets/{target}`. The `target` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`",
+"description": "Identifier. Name of the `Target`. Format is `projects/{project}/locations/{location}/targets/{target}`. The `target` component must match `[a-z]([a-z0-9-]{0,61}[a-z0-9])?`",
 "type": "string"
 },
 "requireApproval": {
@@ -6798,7 +6861,7 @@ true
 "id": "TargetAttribute",
 "properties": {
 "id": {
-"description": "ID of the `Target`. The value of this field could be one of the following: * The last segment of a target name * \"*\", all targets in a location",
+"description": "Optional. ID of the `Target`. The value of this field could be one of the following: * The last segment of a target name * \"*\", all targets in a location",
 "type": "string"
 },
 "labels": {
diff --git a/googleapiclient/discovery_cache/documents/cloudfunctions.v1.json b/googleapiclient/discovery_cache/documents/cloudfunctions.v1.json
index bffe298b055..41045d69100 100644
--- a/googleapiclient/discovery_cache/documents/cloudfunctions.v1.json
+++ b/googleapiclient/discovery_cache/documents/cloudfunctions.v1.json
@@ -552,7 +552,7 @@
 }
 }
 },
-"revision": "20240905",
+"revision": "20250102",
 "rootUrl": "https://cloudfunctions.googleapis.com/",
 "schemas": {
 "AuditConfig": {
@@ -703,7 +703,8 @@
 "type": "string"
 },
 "dockerRegistry": {
-"description": "Docker Registry to use for this deployment. If unspecified, it defaults to `ARTIFACT_REGISTRY`. If `docker_repository` field is specified, this field should either be left unspecified or set to `ARTIFACT_REGISTRY`.",
+"deprecated": true,
+"description": "Docker Registry to use for this deployment. Deprecated: Container Registry option will no longer be available after March 2025: https://cloud.google.com/artifact-registry/docs/transition/transition-from-gcr Please use Artifact Registry instead, which is the default choice. If unspecified, it defaults to `ARTIFACT_REGISTRY`. If `docker_repository` field is specified, this field should either be left unspecified or set to `ARTIFACT_REGISTRY`.",
 "enum": [
 "DOCKER_REGISTRY_UNSPECIFIED",
 "CONTAINER_REGISTRY",
diff --git a/googleapiclient/discovery_cache/documents/cloudidentity.v1beta1.json b/googleapiclient/discovery_cache/documents/cloudidentity.v1beta1.json
index 7e435d84a73..49d2507f588 100644
--- a/googleapiclient/discovery_cache/documents/cloudidentity.v1beta1.json
+++ b/googleapiclient/discovery_cache/documents/cloudidentity.v1beta1.json
@@ -2110,7 +2110,7 @@
 }
 }
 },
-"revision": "20241210",
+"revision": "20250107",
 "rootUrl": "https://cloudidentity.googleapis.com/",
 "schemas": {
 "AddIdpCredentialOperationMetadata": {
@@ -4115,7 +4115,7 @@
 "additionalProperties": {
 "type": "string"
 },
-"description": "Required. One or more label entries that apply to the Group. Currently supported labels contain a key with an empty value. Google Groups are the default type of group and have a label with a key of `cloudidentity.googleapis.com/groups.discussion_forum` and an empty value. Existing Google Groups can have an additional label with a key of `cloudidentity.googleapis.com/groups.security` and an empty value added to them. **This is an immutable change and the security label cannot be removed once added.** Dynamic groups have a label with a key of `cloudidentity.googleapis.com/groups.dynamic`. Identity-mapped groups for Cloud Search have a label with a key of `system/groups/external` and an empty value.",
+"description": "Required. One or more label entries that apply to the Group. Labels contain a key with an empty value. Google Groups are the default type of group and have a label with a key of `cloudidentity.googleapis.com/groups.discussion_forum` and an empty value. Existing Google Groups can have an additional label with a key of `cloudidentity.googleapis.com/groups.security` and an empty value added to them. **This is an immutable change and the security label cannot be removed once added.** Dynamic groups have a label with a key of `cloudidentity.googleapis.com/groups.dynamic`. Identity-mapped groups for Cloud Search have a label with a key of `system/groups/external` and an empty value. (Beta) Google Groups can be [locked](https://support.google.com/a?p=locked-groups). To lock a group, add a label with a key of `cloudidentity.googleapis.com/groups.locked` and an empty value. Doing so locks the group. To unlock the group, remove this label.",
 "type": "object"
 },
 "name": {
diff --git a/googleapiclient/discovery_cache/documents/cloudkms.v1.json b/googleapiclient/discovery_cache/documents/cloudkms.v1.json
index dae86e1e92f..5d735cca1bf 100644
--- a/googleapiclient/discovery_cache/documents/cloudkms.v1.json
+++ b/googleapiclient/discovery_cache/documents/cloudkms.v1.json
@@ -98,6 +98,11 @@
 "description": "Regional Endpoint",
 "endpointUrl": "https://cloudkms.us-south1.rep.googleapis.com/",
 "location": "us-south1"
+},
+{
+"description": "Regional Endpoint",
+"endpointUrl": "https://cloudkms.us.rep.googleapis.com/",
+"location": "us"
 }
 ],
 "fullyEncodeReservedExpansion": true,
@@ -2132,7 +2137,7 @@
 }
 }
 },
-"revision": "20241111",
+"revision": "20250102",
 "rootUrl": "https://cloudkms.googleapis.com/",
 "schemas": {
 "AsymmetricDecryptRequest": {
diff --git a/googleapiclient/discovery_cache/documents/composer.v1.json b/googleapiclient/discovery_cache/documents/composer.v1.json
index 695d3c72a65..af3e23c74ab 100644
--- a/googleapiclient/discovery_cache/documents/composer.v1.json
+++ b/googleapiclient/discovery_cache/documents/composer.v1.json
@@ -707,7 +707,7 @@
 "userWorkloadsConfigMaps": {
 "methods": {
 "create": {
-"description": "Creates a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Creates a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "flatPath": "v1/projects/{projectsId}/locations/{locationsId}/environments/{environmentsId}/userWorkloadsConfigMaps",
 "httpMethod": "POST",
 "id": "composer.projects.locations.environments.userWorkloadsConfigMaps.create",
@@ -735,7 +735,7 @@
 ]
 },
 "delete": {
-"description": "Deletes a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Deletes a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "flatPath": "v1/projects/{projectsId}/locations/{locationsId}/environments/{environmentsId}/userWorkloadsConfigMaps/{userWorkloadsConfigMapsId}",
 "httpMethod": "DELETE",
 "id": "composer.projects.locations.environments.userWorkloadsConfigMaps.delete",
@@ -760,7 +760,7 @@
 ]
 },
 "get": {
-"description": "Gets an existing user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Gets an existing user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "flatPath": "v1/projects/{projectsId}/locations/{locationsId}/environments/{environmentsId}/userWorkloadsConfigMaps/{userWorkloadsConfigMapsId}",
 "httpMethod": "GET",
 "id": "composer.projects.locations.environments.userWorkloadsConfigMaps.get",
@@ -785,7 +785,7 @@
 ]
 },
 "list": {
-"description": "Lists user workloads ConfigMaps. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Lists user workloads ConfigMaps. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "flatPath": "v1/projects/{projectsId}/locations/{locationsId}/environments/{environmentsId}/userWorkloadsConfigMaps",
 "httpMethod": "GET",
 "id": "composer.projects.locations.environments.userWorkloadsConfigMaps.list",
@@ -821,7 +821,7 @@
 ]
 },
 "update": {
-"description": "Updates a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Updates a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "flatPath": "v1/projects/{projectsId}/locations/{locationsId}/environments/{environmentsId}/userWorkloadsConfigMaps/{userWorkloadsConfigMapsId}",
 "httpMethod": "PUT",
 "id": "composer.projects.locations.environments.userWorkloadsConfigMaps.update",
@@ -853,7 +853,7 @@
 "userWorkloadsSecrets": {
 "methods": {
 "create": {
-"description": "Creates a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Creates a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "flatPath": "v1/projects/{projectsId}/locations/{locationsId}/environments/{environmentsId}/userWorkloadsSecrets",
 "httpMethod": "POST",
 "id": "composer.projects.locations.environments.userWorkloadsSecrets.create",
@@ -881,7 +881,7 @@
 ]
 },
 "delete": {
-"description": "Deletes a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Deletes a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "flatPath": "v1/projects/{projectsId}/locations/{locationsId}/environments/{environmentsId}/userWorkloadsSecrets/{userWorkloadsSecretsId}",
 "httpMethod": "DELETE",
 "id": "composer.projects.locations.environments.userWorkloadsSecrets.delete",
@@ -906,7 +906,7 @@
 ]
 },
 "get": {
-"description": "Gets an existing user workloads Secret. Values of the \"data\" field in the response are cleared. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Gets an existing user workloads Secret. Values of the \"data\" field in the response are cleared. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "flatPath": "v1/projects/{projectsId}/locations/{locationsId}/environments/{environmentsId}/userWorkloadsSecrets/{userWorkloadsSecretsId}",
 "httpMethod": "GET",
 "id": "composer.projects.locations.environments.userWorkloadsSecrets.get",
@@ -931,7 +931,7 @@
 ]
 },
 "list": {
-"description": "Lists user workloads Secrets. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Lists user workloads Secrets. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "flatPath": "v1/projects/{projectsId}/locations/{locationsId}/environments/{environmentsId}/userWorkloadsSecrets",
 "httpMethod": "GET",
 "id": "composer.projects.locations.environments.userWorkloadsSecrets.list",
@@ -967,7 +967,7 @@
 ]
 },
 "update": {
-"description": "Updates a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Updates a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "flatPath": "v1/projects/{projectsId}/locations/{locationsId}/environments/{environmentsId}/userWorkloadsSecrets/{userWorkloadsSecretsId}",
 "httpMethod": "PUT",
 "id": "composer.projects.locations.environments.userWorkloadsSecrets.update",
@@ -1188,7 +1188,7 @@
 }
 }
 },
-"revision": "20241210",
+"revision": "20250108",
 "rootUrl": "https://composer.googleapis.com/",
 "schemas": {
 "AirflowMetadataRetentionPolicyConfig": {
@@ -1395,7 +1395,7 @@
 "type": "object"
 },
 "DagProcessorResource": {
-"description": "Configuration for resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Configuration for resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "id": "DagProcessorResource",
 "properties": {
 "count": {
@@ -2040,11 +2040,11 @@
 "id": "NodeConfig",
 "properties": {
 "composerInternalIpv4CidrBlock": {
-"description": "Optional. The IP range in CIDR notation to use internally by Cloud Composer. IP addresses are not reserved - and the same range can be used by multiple Cloud Composer environments. In case of overlap, IPs from this range will not be accessible in the user's VPC network. Cannot be updated. If not specified, the default value of '100.64.128.0/20' is used. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Optional. The IP range in CIDR notation to use internally by Cloud Composer. IP addresses are not reserved - and the same range can be used by multiple Cloud Composer environments. In case of overlap, IPs from this range will not be accessible in the user's VPC network. Cannot be updated. If not specified, the default value of '100.64.128.0/20' is used. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "type": "string"
 },
 "composerNetworkAttachment": {
-"description": "Optional. Network Attachment that Cloud Composer environment is connected to, which provides connectivity with a user's VPC network. Takes precedence over network and subnetwork settings. If not provided, but network and subnetwork are defined during environment, it will be provisioned. If not provided and network and subnetwork are also empty, then connectivity to user's VPC network is disabled. Network attachment must be provided in format projects/{project}/regions/{region}/networkAttachments/{networkAttachment}. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Optional. Network Attachment that Cloud Composer environment is connected to, which provides connectivity with a user's VPC network. Takes precedence over network and subnetwork settings. If not provided, but network and subnetwork are defined during environment, it will be provisioned. If not provided and network and subnetwork are also empty, then connectivity to user's VPC network is disabled. Network attachment must be provided in format projects/{project}/regions/{region}/networkAttachments/{networkAttachment}. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "type": "string"
 },
 "diskSizeGb": {
@@ -2289,7 +2289,7 @@
 "type": "string"
 },
 "enablePrivateBuildsOnly": {
-"description": "Optional. If `true`, builds performed during operations that install Python packages have only private connectivity to Google services (including Artifact Registry) and VPC network (if either `NodeConfig.network` and `NodeConfig.subnetwork` fields or `NodeConfig.composer_network_attachment` field are specified). If `false`, the builds also have access to the internet. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Optional. If `true`, builds performed during operations that install Python packages have only private connectivity to Google services (including Artifact Registry) and VPC network (if either `NodeConfig.network` and `NodeConfig.subnetwork` fields or `NodeConfig.composer_network_attachment` field are specified). If `false`, the builds also have access to the internet. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "type": "boolean"
 },
 "enablePrivateEnvironment": {
@@ -2446,7 +2446,7 @@
 "type": "integer"
 },
 "webServerPluginsMode": {
-"description": "Optional. Whether or not the web server uses custom plugins. If unspecified, the field defaults to `PLUGINS_ENABLED`. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Optional. Whether or not the web server uses custom plugins. If unspecified, the field defaults to `PLUGINS_ENABLED`. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "enum": [
 "WEB_SERVER_PLUGINS_MODE_UNSPECIFIED",
 "PLUGINS_DISABLED",
@@ -2705,7 +2705,7 @@
 "properties": {
 "dagProcessor": {
 "$ref": "DagProcessorResource",
-"description": "Optional. Resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer."
+"description": "Optional. Resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer."
 },
 "scheduler": {
 "$ref": "SchedulerResource",
diff --git a/googleapiclient/discovery_cache/documents/composer.v1beta1.json b/googleapiclient/discovery_cache/documents/composer.v1beta1.json
index 8191cef7364..9b9a8e77d13 100644
--- a/googleapiclient/discovery_cache/documents/composer.v1beta1.json
+++ b/googleapiclient/discovery_cache/documents/composer.v1beta1.json
@@ -735,7 +735,7 @@
 "userWorkloadsConfigMaps": {
 "methods": {
 "create": {
-"description": "Creates a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Creates a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/environments/{environmentsId}/userWorkloadsConfigMaps",
 "httpMethod": "POST",
 "id": "composer.projects.locations.environments.userWorkloadsConfigMaps.create",
@@ -763,7 +763,7 @@
 ]
 },
 "delete": {
-"description": "Deletes a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Deletes a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/environments/{environmentsId}/userWorkloadsConfigMaps/{userWorkloadsConfigMapsId}",
 "httpMethod": "DELETE",
 "id": "composer.projects.locations.environments.userWorkloadsConfigMaps.delete",
@@ -788,7 +788,7 @@
 ]
 },
 "get": {
-"description": "Gets an existing user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Gets an existing user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/environments/{environmentsId}/userWorkloadsConfigMaps/{userWorkloadsConfigMapsId}",
 "httpMethod": "GET",
 "id": "composer.projects.locations.environments.userWorkloadsConfigMaps.get",
@@ -813,7 +813,7 @@
 ]
 },
 "list": {
-"description": "Lists user workloads ConfigMaps. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Lists user workloads ConfigMaps. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/environments/{environmentsId}/userWorkloadsConfigMaps",
 "httpMethod": "GET",
 "id": "composer.projects.locations.environments.userWorkloadsConfigMaps.list",
@@ -849,7 +849,7 @@
 ]
 },
 "update": {
-"description": "Updates a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Updates a user workloads ConfigMap. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/environments/{environmentsId}/userWorkloadsConfigMaps/{userWorkloadsConfigMapsId}",
 "httpMethod": "PUT",
 "id": "composer.projects.locations.environments.userWorkloadsConfigMaps.update",
@@ -881,7 +881,7 @@
 "userWorkloadsSecrets": {
 "methods": {
 "create": {
-"description": "Creates a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Creates a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/environments/{environmentsId}/userWorkloadsSecrets",
 "httpMethod": "POST",
 "id": "composer.projects.locations.environments.userWorkloadsSecrets.create",
@@ -909,7 +909,7 @@
 ]
 },
 "delete": {
-"description": "Deletes a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Deletes a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/environments/{environmentsId}/userWorkloadsSecrets/{userWorkloadsSecretsId}",
 "httpMethod": "DELETE",
 "id": "composer.projects.locations.environments.userWorkloadsSecrets.delete",
@@ -934,7 +934,7 @@
 ]
 },
 "get": {
-"description": "Gets an existing user workloads Secret. Values of the \"data\" field in the response are cleared. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Gets an existing user workloads Secret. Values of the \"data\" field in the response are cleared. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/environments/{environmentsId}/userWorkloadsSecrets/{userWorkloadsSecretsId}",
 "httpMethod": "GET",
 "id": "composer.projects.locations.environments.userWorkloadsSecrets.get",
@@ -959,7 +959,7 @@
 ]
 },
 "list": {
-"description": "Lists user workloads Secrets. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Lists user workloads Secrets. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/environments/{environmentsId}/userWorkloadsSecrets",
 "httpMethod": "GET",
 "id": "composer.projects.locations.environments.userWorkloadsSecrets.list",
@@ -995,7 +995,7 @@
 ]
 },
 "update": {
-"description": "Updates a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Updates a user workloads Secret. This method is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "flatPath": "v1beta1/projects/{projectsId}/locations/{locationsId}/environments/{environmentsId}/userWorkloadsSecrets/{userWorkloadsSecretsId}",
 "httpMethod": "PUT",
 "id": "composer.projects.locations.environments.userWorkloadsSecrets.update",
@@ -1216,7 +1216,7 @@
 }
 }
 },
-"revision": "20241210",
+"revision": "20250108",
 "rootUrl": "https://composer.googleapis.com/",
 "schemas": {
 "AirflowMetadataRetentionPolicyConfig": {
@@ -1423,7 +1423,7 @@
 "type": "object"
 },
 "DagProcessorResource": {
-"description": "Configuration for resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Configuration for resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "id": "DagProcessorResource",
 "properties": {
 "count": {
@@ -2080,11 +2080,11 @@
 "id": "NodeConfig",
 "properties": {
 "composerInternalIpv4CidrBlock": {
-"description": "Optional. The IP range in CIDR notation to use internally by Cloud Composer. IP addresses are not reserved - and the same range can be used by multiple Cloud Composer environments. In case of overlap, IPs from this range will not be accessible in the user's VPC network. Cannot be updated. If not specified, the default value of '100.64.128.0/20' is used. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Optional. The IP range in CIDR notation to use internally by Cloud Composer. IP addresses are not reserved - and the same range can be used by multiple Cloud Composer environments. In case of overlap, IPs from this range will not be accessible in the user's VPC network. Cannot be updated. If not specified, the default value of '100.64.128.0/20' is used. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "type": "string"
 },
 "composerNetworkAttachment": {
-"description": "Optional. Network Attachment that Cloud Composer environment is connected to, which provides connectivity with a user's VPC network. Takes precedence over network and subnetwork settings. If not provided, but network and subnetwork are defined during environment, it will be provisioned. If not provided and network and subnetwork are also empty, then connectivity to user's VPC network is disabled. Network attachment must be provided in format projects/{project}/regions/{region}/networkAttachments/{networkAttachment}. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Optional. Network Attachment that Cloud Composer environment is connected to, which provides connectivity with a user's VPC network. Takes precedence over network and subnetwork settings. If not provided, but network and subnetwork are defined during environment, it will be provisioned. If not provided and network and subnetwork are also empty, then connectivity to user's VPC network is disabled. Network attachment must be provided in format projects/{project}/regions/{region}/networkAttachments/{networkAttachment}. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "type": "string"
 },
 "diskSizeGb": {
@@ -2332,7 +2332,7 @@
 "type": "string"
 },
 "enablePrivateBuildsOnly": {
-"description": "Optional. If `true`, builds performed during operations that install Python packages have only private connectivity to Google services (including Artifact Registry) and VPC network (if either `NodeConfig.network` and `NodeConfig.subnetwork` fields or `NodeConfig.composer_network_attachment` field are specified). If `false`, the builds also have access to the internet. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Optional. If `true`, builds performed during operations that install Python packages have only private connectivity to Google services (including Artifact Registry) and VPC network (if either `NodeConfig.network` and `NodeConfig.subnetwork` fields or `NodeConfig.composer_network_attachment` field are specified). If `false`, the builds also have access to the internet. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "type": "boolean"
 },
 "enablePrivateEnvironment": {
@@ -2495,7 +2495,7 @@
 "type": "integer"
 },
 "webServerPluginsMode": {
-"description": "Optional. Whether or not the web server uses custom plugins. If unspecified, the field defaults to `PLUGINS_ENABLED`. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer.",
+"description": "Optional. Whether or not the web server uses custom plugins. If unspecified, the field defaults to `PLUGINS_ENABLED`. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer.",
 "enum": [
 "WEB_SERVER_PLUGINS_MODE_UNSPECIFIED",
 "PLUGINS_DISABLED",
@@ -2754,7 +2754,7 @@
 "properties": {
 "dagProcessor": {
 "$ref": "DagProcessorResource",
-"description": "Optional. Resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3.*.*-airflow-*.*.* and newer."
+"description": "Optional. Resources used by Airflow DAG processors. This field is supported for Cloud Composer environments in versions composer-3-airflow-*.*.*-build.* and newer."
 },
 "scheduler": {
 "$ref": "SchedulerResource",
diff --git a/googleapiclient/discovery_cache/documents/compute.alpha.json b/googleapiclient/discovery_cache/documents/compute.alpha.json
index 6fc4dcd6b4d..64497c8cec1 100644
--- a/googleapiclient/discovery_cache/documents/compute.alpha.json
+++ b/googleapiclient/discovery_cache/documents/compute.alpha.json
@@ -710,6 +710,47 @@
 }
 }
 },
+"advice": {
+"methods": {
+"calendarMode": {
+"description": "Advise how, where and when to create the requested amount of instances with specified accelerators, within the specified time and location limits. The method recommends creating future reservations for the requested resources.",
+"flatPath": "projects/{project}/regions/{region}/advice/calendarMode",
+"httpMethod": "POST",
+"id": "compute.advice.calendarMode",
+"parameterOrder": [
+"project",
+"region"
+],
+"parameters": {
+"project": {
+"description": "Project ID for this request.",
+"location": "path",
+"pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))",
+"required": true,
+"type": "string"
+},
+"region": {
+"description": "Name of the region for this request.",
+"location": "path",
+"pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?",
+"required": true,
+"type": "string"
+}
+},
+"path": "projects/{project}/regions/{region}/advice/calendarMode",
+"request": {
+"$ref": "CalendarModeAdviceRequest"
+},
+"response": {
+"$ref": "CalendarModeAdviceResponse"
+},
+"scopes": [
+"https://www.googleapis.com/auth/cloud-platform",
+"https://www.googleapis.com/auth/compute"
+]
+}
+}
+},
 "autoscalers": {
 "methods": {
 "aggregatedList": {
@@ -15456,6 +15497,41 @@
 "https://www.googleapis.com/auth/compute.readonly"
 ]
 },
+"getOperationalStatus": {
+"description": "Returns the InterconnectAttachmentStatuses for the specified InterconnectAttachmentGroup resource.",
+"flatPath": "projects/{project}/global/interconnectAttachmentGroups/{interconnectAttachmentGroup}/getOperationalStatus",
+"httpMethod": "GET",
+"id": "compute.interconnectAttachmentGroups.getOperationalStatus",
+"parameterOrder": [
+"project",
+"interconnectAttachmentGroup"
+],
+"parameters": {
+"interconnectAttachmentGroup": {
+"description": "Name of the interconnectAttachmentGroup resource to query.",
+"location": "path",
+"pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?|[1-9][0-9]{0,19}",
+"required": true,
+"type": "string"
+},
+"project": {
+"description": "Project ID for this request.",
+"location": "path",
+"pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))",
+"required": true,
+"type": "string"
+}
+},
+"path": "projects/{project}/global/interconnectAttachmentGroups/{interconnectAttachmentGroup}/getOperationalStatus",
+"response": {
+"$ref": "InterconnectAttachmentGroupsGetOperationalStatusResponse"
+},
+"scopes": [
+"https://www.googleapis.com/auth/cloud-platform",
+"https://www.googleapis.com/auth/compute",
+"https://www.googleapis.com/auth/compute.readonly"
+]
+},
 "insert": {
 "description": "Creates a InterconnectAttachmentGroup in the specified project in the given scope using the parameters that are included in the request.",
 "flatPath": "projects/{project}/global/interconnectAttachmentGroups",
@@ -16297,88 +16373,34 @@
 "https://www.googleapis.com/auth/compute.readonly"
 ]
 },
-"insert": {
-"description": "Creates a InterconnectGroup in the specified project in the given scope using the parameters that are included in the request.",
-"flatPath": "projects/{project}/global/interconnectGroups",
-"httpMethod": "POST",
-"id": "compute.interconnectGroups.insert",
+"getOperationalStatus": {
+"description": "Returns the interconnectStatuses for the specified InterconnectGroup.",
+"flatPath": "projects/{project}/global/interconnectGroups/{interconnectGroup}/getOperationalStatus",
+"httpMethod": "GET",
+"id": "compute.interconnectGroups.getOperationalStatus",
 "parameterOrder": [
-"project"
+"project",
+"interconnectGroup"
 ],
 "parameters": {
-"project": {
-"description": "Project ID for this request.",
+"interconnectGroup": {
+"description": "Name of the interconnectGroup resource to query.",
 "location": "path",
-"pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))",
+"pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?|[1-9][0-9]{0,19}",
 "required": true,
 "type": "string"
 },
-"requestId": {
-"description": "An optional request ID to identify requests. Specify a unique request ID so that if you must retry your request, the server will know to ignore the request if it has already been completed. For example, consider a situation where you make an initial request and the request times out. If you make the request again with the same request ID, the server can check if original operation with the same request ID was received, and if so, will ignore the second request. This prevents clients from accidentally creating duplicate commitments. The request ID must be a valid UUID with the exception that zero UUID is not supported ( 00000000-0000-0000-0000-000000000000). end_interface: MixerMutationRequestBuilder",
-"location": "query",
-"type": "string"
-}
-},
-"path": "projects/{project}/global/interconnectGroups",
-"request": {
-"$ref": "InterconnectGroup"
-},
-"response": {
-"$ref": "Operation"
-},
-"scopes": [
-"https://www.googleapis.com/auth/cloud-platform",
-"https://www.googleapis.com/auth/compute"
-]
-},
-"list": {
-"description": "Lists the InterconnectGroups for a project in the given scope.",
-"flatPath": "projects/{project}/global/interconnectGroups",
-"httpMethod": "GET",
-"id": "compute.interconnectGroups.list",
-"parameterOrder": [
-"project"
-],
-"parameters": {
-"filter": {
-"description": "A filter expression that filters resources listed in the response. Most Compute resources support two types of filter expressions: expressions that support regular expressions and expressions that follow API improvement proposal AIP-160. These two types of filter expressions cannot be mixed in one request. If you want to use AIP-160, your expression must specify the field name, an operator, and the value that you want to use for filtering. The value must be a string, a number, or a boolean. The operator must be either `=`, `!=`, `>`, `<`, `<=`, `>=` or `:`. For example, if you are filtering Compute Engine instances, you can exclude instances named `example-instance` by specifying `name != example-instance`. The `:*` comparison can be used to test whether a key has been defined. For example, to find all objects with `owner` label use: ``` labels.owner:* ``` You can also filter nested fields. For example, you could specify `scheduling.automaticRestart = false` to include instances only if they are not scheduled for automatic restarts. You can use filtering on nested fields to filter based on resource labels. To filter on multiple expressions, provide each separate expression within parentheses. For example: ``` (scheduling.automaticRestart = true) (cpuPlatform = \"Intel Skylake\") ``` By default, each expression is an `AND` expression. However, you can include `AND` and `OR` expressions explicitly. For example: ``` (cpuPlatform = \"Intel Skylake\") OR (cpuPlatform = \"Intel Broadwell\") AND (scheduling.automaticRestart = true) ``` If you want to use a regular expression, use the `eq` (equal) or `ne` (not equal) operator against a single un-parenthesized expression with or without quotes or against multiple parenthesized expressions. Examples: `fieldname eq unquoted literal` `fieldname eq 'single quoted literal'` `fieldname eq \"double quoted literal\"` `(fieldname1 eq literal) (fieldname2 ne \"literal\")` The literal value is interpreted as a regular expression using Google RE2 library syntax. The literal value must match the entire field. For example, to filter for instances that do not end with name \"instance\", you would use `name ne .*instance`. You cannot combine constraints on multiple fields using regular expressions.",
-"location": "query",
-"type": "string"
-},
-"maxResults": {
-"default": "500",
-"description": "The maximum number of results per page that should be returned. If the number of available results is larger than `maxResults`, Compute Engine returns a `nextPageToken` that can be used to get the next page of results in subsequent list requests. Acceptable values are `0` to `500`, inclusive. (Default: `500`)",
-"format": "uint32",
-"location": "query",
-"minimum": "0",
-"type": "integer"
-},
-"orderBy": {
-"description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name. You can also sort results in descending order based on the creation timestamp using `orderBy=\"creationTimestamp desc\"`. This sorts results based on the `creationTimestamp` field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first. Currently, only sorting by `name` or `creationTimestamp desc` is supported.",
-"location": "query",
-"type": "string"
-},
-"pageToken": {
-"description": "Specifies a page token to use. Set `pageToken` to the `nextPageToken` returned by a previous list request to get the next page of results.",
-"location": "query",
-"type": "string"
-},
 "project": {
 "description": "Project ID for this request.",
 "location": "path",
 "pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))",
 "required": true,
 "type": "string"
-},
-"returnPartialSuccess": {
-"description": "Opt-in for partial success behavior which provides partial results in case of failure. The default value is false. For example, when partial success behavior is enabled, aggregatedList for a single zone scope either returns all resources in the zone or no resources, with an error code.",
-"location": "query",
-"type": "boolean"
 }
 },
-"path": "projects/{project}/global/interconnectGroups",
+"path": "projects/{project}/global/interconnectGroups/{interconnectGroup}/getOperationalStatus",
 "response": {
-"$ref": "InterconnectGroupsListResponse"
+"$ref": "InterconnectGroupsGetOperationalStatusResponse"
 },
 "scopes": [
 "https://www.googleapis.com/auth/cloud-platform",
@@ -16386,23 +16408,15 @@
 "https://www.googleapis.com/auth/compute.readonly"
 ]
 },
-"patch": {
-"description": "Patches the specified InterconnectGroup resource with the data included in the request. This method supports PATCH semantics and uses JSON merge patch format and processing rules.",
-"flatPath": "projects/{project}/global/interconnectGroups/{interconnectGroup}",
-"httpMethod": "PATCH",
-"id": "compute.interconnectGroups.patch",
+"insert": {
+"description": "Creates a InterconnectGroup in the specified project in the given scope using the parameters that are included in the request.",
+"flatPath": "projects/{project}/global/interconnectGroups",
+"httpMethod": "POST",
+"id": "compute.interconnectGroups.insert",
 "parameterOrder": [
-"project",
-"interconnectGroup"
+"project"
 ],
 "parameters": {
-"interconnectGroup": {
-"description": "Name of the InterconnectGroup resource to patch.",
-"location": "path",
-"pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?|[1-9][0-9]{0,19}",
-"required": true,
-"type": "string"
-},
 "project": {
 "description": "Project ID for this request.",
 "location": "path",
@@ -16414,15 +16428,9 @@
 "description": "An optional request ID to identify requests. Specify a unique request ID so that if you must retry your request, the server will know to ignore the request if it has already been completed. For example, consider a situation where you make an initial request and the request times out. If you make the request again with the same request ID, the server can check if original operation with the same request ID was received, and if so, will ignore the second request. This prevents clients from accidentally creating duplicate commitments. The request ID must be a valid UUID with the exception that zero UUID is not supported ( 00000000-0000-0000-0000-000000000000). end_interface: MixerMutationRequestBuilder",
 "location": "query",
 "type": "string"
-},
-"updateMask": {
-"description": "The list of fields to update.",
-"format": "google-fieldmask",
-"location": "query",
-"type": "string"
 }
 },
-"path": "projects/{project}/global/interconnectGroups/{interconnectGroup}",
+"path": "projects/{project}/global/interconnectGroups",
 "request": {
 "$ref": "InterconnectGroup"
 },
@@ -16434,125 +16442,228 @@
 "https://www.googleapis.com/auth/compute"
 ]
 },
-"setIamPolicy": {
-"description": "Sets the access control policy on the specified resource. Replaces any existing policy.",
-"flatPath": "projects/{project}/global/interconnectGroups/{resource}/setIamPolicy",
-"httpMethod": "POST",
-"id": "compute.interconnectGroups.setIamPolicy",
-"parameterOrder": [
-"project",
-"resource"
-],
-"parameters": {
-"project": {
-"description": "Project ID for this request.",
-"location": "path",
-"pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))",
-"required": true,
-"type": "string"
-},
-"resource": {
-"description": "Name or id of the resource for this request.",
-"location": "path",
-"pattern": "[a-z](?:[-a-z0-9_]{0,61}[a-z0-9])?|[1-9][0-9]{0,19}",
-"required": true,
-"type": "string"
-}
-},
-"path": "projects/{project}/global/interconnectGroups/{resource}/setIamPolicy",
-"request": {
-"$ref": "GlobalSetPolicyRequest"
-},
-"response": {
-"$ref": "Policy"
-},
-"scopes": [
-"https://www.googleapis.com/auth/cloud-platform",
-"https://www.googleapis.com/auth/compute"
-]
-},
-"testIamPermissions": {
-"description": "Returns permissions that a caller has on the specified resource.",
-"flatPath": "projects/{project}/global/interconnectGroups/{resource}/testIamPermissions",
-"httpMethod": "POST",
-"id": "compute.interconnectGroups.testIamPermissions",
-"parameterOrder": [
-"project",
-"resource"
-],
-"parameters": {
-"project": {
-"description": "Project ID for this request.",
-"location": "path",
-"pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))",
-"required": true,
-"type": "string"
-},
-"resource": {
-"description": "Name or id of the resource for this request.",
-"location": "path",
-"pattern": "[a-z](?:[-a-z0-9_]{0,61}[a-z0-9])?|[1-9][0-9]{0,19}",
-"required": true,
-"type": "string"
-}
-},
-"path": "projects/{project}/global/interconnectGroups/{resource}/testIamPermissions",
-"request": {
-"$ref": "TestPermissionsRequest"
-},
-"response": {
-"$ref": "TestPermissionsResponse"
-},
-"scopes": [
-"https://www.googleapis.com/auth/cloud-platform",
-"https://www.googleapis.com/auth/compute",
-"https://www.googleapis.com/auth/compute.readonly"
-]
-}
-}
-},
-"interconnectLocations": {
-"methods": {
-"get": {
-"description": "Returns the details for the specified interconnect location. Gets a list of available interconnect locations by making a list() request.",
-"flatPath": "projects/{project}/global/interconnectLocations/{interconnectLocation}",
-"httpMethod": "GET",
-"id": "compute.interconnectLocations.get",
-"parameterOrder": [
-"project",
-"interconnectLocation"
-],
-"parameters": {
-"interconnectLocation": {
-"description": "Name of the interconnect location to return.",
-"location": "path",
-"pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?|[1-9][0-9]{0,19}",
-"required": true,
-"type": "string"
-},
-"project": {
-"description": "Project ID for this request.",
-"location": "path",
-"pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))",
-"required": true,
-"type": "string"
-}
-},
-"path": "projects/{project}/global/interconnectLocations/{interconnectLocation}",
-"response": {
-"$ref": "InterconnectLocation"
-},
-"scopes": [
-"https://www.googleapis.com/auth/cloud-platform",
-"https://www.googleapis.com/auth/compute",
-"https://www.googleapis.com/auth/compute.readonly"
-]
-},
 "list": {
-"description": "Retrieves the list of interconnect locations available to the specified project.",
-"flatPath": "projects/{project}/global/interconnectLocations",
+"description": "Lists the InterconnectGroups for a project in the given scope.",
+"flatPath": "projects/{project}/global/interconnectGroups",
 "httpMethod": "GET",
-"id": "compute.interconnectLocations.list",
+"id": "compute.interconnectGroups.list",
+"parameterOrder": [
+"project"
+],
+"parameters": {
+"filter": {
+"description": "A filter expression that filters resources listed in the response. Most Compute resources support two types of filter expressions: expressions that support regular expressions and expressions that follow API improvement proposal AIP-160. These two types of filter expressions cannot be mixed in one request. If you want to use AIP-160, your expression must specify the field name, an operator, and the value that you want to use for filtering. The value must be a string, a number, or a boolean. The operator must be either `=`, `!=`, `>`, `<`, `<=`, `>=` or `:`. For example, if you are filtering Compute Engine instances, you can exclude instances named `example-instance` by specifying `name != example-instance`. The `:*` comparison can be used to test whether a key has been defined. For example, to find all objects with `owner` label use: ``` labels.owner:* ``` You can also filter nested fields. For example, you could specify `scheduling.automaticRestart = false` to include instances only if they are not scheduled for automatic restarts. You can use filtering on nested fields to filter based on resource labels. To filter on multiple expressions, provide each separate expression within parentheses. For example: ``` (scheduling.automaticRestart = true) (cpuPlatform = \"Intel Skylake\") ``` By default, each expression is an `AND` expression. However, you can include `AND` and `OR` expressions explicitly. For example: ``` (cpuPlatform = \"Intel Skylake\") OR (cpuPlatform = \"Intel Broadwell\") AND (scheduling.automaticRestart = true) ``` If you want to use a regular expression, use the `eq` (equal) or `ne` (not equal) operator against a single un-parenthesized expression with or without quotes or against multiple parenthesized expressions. Examples: `fieldname eq unquoted literal` `fieldname eq 'single quoted literal'` `fieldname eq \"double quoted literal\"` `(fieldname1 eq literal) (fieldname2 ne \"literal\")` The literal value is interpreted as a regular expression using Google RE2 library syntax. The literal value must match the entire field. For example, to filter for instances that do not end with name \"instance\", you would use `name ne .*instance`. You cannot combine constraints on multiple fields using regular expressions.",
+"location": "query",
+"type": "string"
+},
+"maxResults": {
+"default": "500",
+"description": "The maximum number of results per page that should be returned. If the number of available results is larger than `maxResults`, Compute Engine returns a `nextPageToken` that can be used to get the next page of results in subsequent list requests. Acceptable values are `0` to `500`, inclusive. (Default: `500`)",
+"format": "uint32",
+"location": "query",
+"minimum": "0",
+"type": "integer"
+},
+"orderBy": {
+"description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name. You can also sort results in descending order based on the creation timestamp using `orderBy=\"creationTimestamp desc\"`. This sorts results based on the `creationTimestamp` field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first. Currently, only sorting by `name` or `creationTimestamp desc` is supported.",
+"location": "query",
+"type": "string"
+},
+"pageToken": {
+"description": "Specifies a page token to use. Set `pageToken` to the `nextPageToken` returned by a previous list request to get the next page of results.",
+"location": "query",
+"type": "string"
+},
+"project": {
+"description": "Project ID for this request.",
+"location": "path",
+"pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))",
+"required": true,
+"type": "string"
+},
+"returnPartialSuccess": {
+"description": "Opt-in for partial success behavior which provides partial results in case of failure. The default value is false. For example, when partial success behavior is enabled, aggregatedList for a single zone scope either returns all resources in the zone or no resources, with an error code.",
+"location": "query",
+"type": "boolean"
+}
+},
+"path": "projects/{project}/global/interconnectGroups",
+"response": {
+"$ref": "InterconnectGroupsListResponse"
+},
+"scopes": [
+"https://www.googleapis.com/auth/cloud-platform",
+"https://www.googleapis.com/auth/compute",
+"https://www.googleapis.com/auth/compute.readonly"
+]
+},
+"patch": {
+"description": "Patches the specified InterconnectGroup resource with the data included in the request. This method supports PATCH semantics and uses JSON merge patch format and processing rules.",
+"flatPath": "projects/{project}/global/interconnectGroups/{interconnectGroup}",
+"httpMethod": "PATCH",
+"id": "compute.interconnectGroups.patch",
+"parameterOrder": [
+"project",
+"interconnectGroup"
+],
+"parameters": {
+"interconnectGroup": {
+"description": "Name of the InterconnectGroup resource to patch.",
+"location": "path",
+"pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?|[1-9][0-9]{0,19}",
+"required": true,
+"type": "string"
+},
+"project": {
+"description": "Project ID for this request.",
+"location": "path",
+"pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))",
+"required": true,
+"type": "string"
+},
+"requestId": {
+"description": "An optional request ID to identify requests. Specify a unique request ID so that if you must retry your request, the server will know to ignore the request if it has already been completed. For example, consider a situation where you make an initial request and the request times out. If you make the request again with the same request ID, the server can check if original operation with the same request ID was received, and if so, will ignore the second request. This prevents clients from accidentally creating duplicate commitments. The request ID must be a valid UUID with the exception that zero UUID is not supported ( 00000000-0000-0000-0000-000000000000). end_interface: MixerMutationRequestBuilder",
+"location": "query",
+"type": "string"
+},
+"updateMask": {
+"description": "The list of fields to update.",
+"format": "google-fieldmask",
+"location": "query",
+"type": "string"
+}
+},
+"path": "projects/{project}/global/interconnectGroups/{interconnectGroup}",
+"request": {
+"$ref": "InterconnectGroup"
+},
+"response": {
+"$ref": "Operation"
+},
+"scopes": [
+"https://www.googleapis.com/auth/cloud-platform",
+"https://www.googleapis.com/auth/compute"
+]
+},
+"setIamPolicy": {
+"description": "Sets the access control policy on the specified resource. Replaces any existing policy.",
+"flatPath": "projects/{project}/global/interconnectGroups/{resource}/setIamPolicy",
+"httpMethod": "POST",
+"id": "compute.interconnectGroups.setIamPolicy",
+"parameterOrder": [
+"project",
+"resource"
+],
+"parameters": {
+"project": {
+"description": "Project ID for this request.",
+"location": "path",
+"pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))",
+"required": true,
+"type": "string"
+},
+"resource": {
+"description": "Name or id of the resource for this request.",
+"location": "path",
+"pattern": "[a-z](?:[-a-z0-9_]{0,61}[a-z0-9])?|[1-9][0-9]{0,19}",
+"required": true,
+"type": "string"
+}
+},
+"path": "projects/{project}/global/interconnectGroups/{resource}/setIamPolicy",
+"request": {
+"$ref": "GlobalSetPolicyRequest"
+},
+"response": {
+"$ref": "Policy"
+},
+"scopes": [
+"https://www.googleapis.com/auth/cloud-platform",
+"https://www.googleapis.com/auth/compute"
+]
+},
+"testIamPermissions": {
+"description": "Returns permissions that a caller has on the specified resource.",
+"flatPath": "projects/{project}/global/interconnectGroups/{resource}/testIamPermissions",
+"httpMethod": "POST",
+"id": "compute.interconnectGroups.testIamPermissions",
+"parameterOrder": [
+"project",
+"resource"
+],
+"parameters": {
+"project": {
+"description": "Project ID for this request.",
+"location": "path",
+"pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))",
+"required": true,
+"type": "string"
+},
+"resource": {
+"description": "Name or id of the resource for this request.",
+"location": "path",
+"pattern": "[a-z](?:[-a-z0-9_]{0,61}[a-z0-9])?|[1-9][0-9]{0,19}",
+"required": true,
+"type": "string"
+}
+},
+"path": "projects/{project}/global/interconnectGroups/{resource}/testIamPermissions",
+"request": {
+"$ref": "TestPermissionsRequest"
+},
+"response": {
+"$ref": "TestPermissionsResponse"
+},
+"scopes": [
+"https://www.googleapis.com/auth/cloud-platform",
+"https://www.googleapis.com/auth/compute",
+"https://www.googleapis.com/auth/compute.readonly"
+]
+}
+}
+},
+"interconnectLocations": {
+"methods": {
+"get": {
+"description": "Returns the details for the specified interconnect location. Gets a list of available interconnect locations by making a list() request.",
+"flatPath": "projects/{project}/global/interconnectLocations/{interconnectLocation}",
+"httpMethod": "GET",
+"id": "compute.interconnectLocations.get",
+"parameterOrder": [
+"project",
+"interconnectLocation"
+],
+"parameters": {
+"interconnectLocation": {
+"description": "Name of the interconnect location to return.",
+"location": "path",
+"pattern": "[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?|[1-9][0-9]{0,19}",
+"required": true,
+"type": "string"
+},
+"project": {
+"description": "Project ID for this request.",
+"location": "path",
+"pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))",
+"required": true,
+"type": "string"
+}
+},
+"path": "projects/{project}/global/interconnectLocations/{interconnectLocation}",
+"response": {
+"$ref": "InterconnectLocation"
+},
+"scopes": [
+"https://www.googleapis.com/auth/cloud-platform",
+"https://www.googleapis.com/auth/compute",
+"https://www.googleapis.com/auth/compute.readonly"
+]
+},
+"list": {
+"description": "Retrieves the list of interconnect locations available to the specified project.",
+"flatPath": "projects/{project}/global/interconnectLocations",
+"httpMethod": "GET",
+"id": "compute.interconnectLocations.list",
 "parameterOrder": [
 "project"
 ],
@@ -19519,6 +19630,72 @@
 "https://www.googleapis.com/auth/compute"
 ]
 },
+"aggregatedList": {
+"description": "Retrieves an aggregated list of network firewall policies, listing network firewall policies from all applicable scopes (global and regional) and grouping the results per scope. To prevent failure, Google recommends that you set the `returnPartialSuccess` parameter to `true`.",
+"flatPath": "projects/{project}/aggregated/firewallPolicies",
+"httpMethod": "GET",
+"id": "compute.networkFirewallPolicies.aggregatedList",
+"parameterOrder": [
+"project"
+],
+"parameters": {
+"filter": {
+"description": "A filter expression that filters resources listed in the response. Most Compute resources support two types of filter expressions: expressions that support regular expressions and expressions that follow API improvement proposal AIP-160. These two types of filter expressions cannot be mixed in one request. If you want to use AIP-160, your expression must specify the field name, an operator, and the value that you want to use for filtering. The value must be a string, a number, or a boolean. The operator must be either `=`, `!=`, `>`, `<`, `<=`, `>=` or `:`. For example, if you are filtering Compute Engine instances, you can exclude instances named `example-instance` by specifying `name != example-instance`. The `:*` comparison can be used to test whether a key has been defined. For example, to find all objects with `owner` label use: ``` labels.owner:* ``` You can also filter nested fields. For example, you could specify `scheduling.automaticRestart = false` to include instances only if they are not scheduled for automatic restarts. You can use filtering on nested fields to filter based on resource labels. To filter on multiple expressions, provide each separate expression within parentheses. For example: ``` (scheduling.automaticRestart = true) (cpuPlatform = \"Intel Skylake\") ``` By default, each expression is an `AND` expression. However, you can include `AND` and `OR` expressions explicitly. For example: ``` (cpuPlatform = \"Intel Skylake\") OR (cpuPlatform = \"Intel Broadwell\") AND (scheduling.automaticRestart = true) ``` If you want to use a regular expression, use the `eq` (equal) or `ne` (not equal) operator against a single un-parenthesized expression with or without quotes or against multiple parenthesized expressions. Examples: `fieldname eq unquoted literal` `fieldname eq 'single quoted literal'` `fieldname eq \"double quoted literal\"` `(fieldname1 eq literal) (fieldname2 ne \"literal\")` The literal value is interpreted as a regular expression using Google RE2 library syntax. The literal value must match the entire field. For example, to filter for instances that do not end with name \"instance\", you would use `name ne .*instance`. You cannot combine constraints on multiple fields using regular expressions.",
+"location": "query",
+"type": "string"
+},
+"includeAllScopes": {
+"description": "Indicates whether every visible scope for each scope type (zone, region, global) should be included in the response. For new resource types added after this field, the flag has no effect as new resource types will always include every visible scope for each scope type in response. For resource types which predate this field, if this flag is omitted or false, only scopes of the scope types where the resource type is expected to be found will be included.",
+"location": "query",
+"type": "boolean"
+},
+"maxResults": {
+"default": "500",
+"description": "The maximum number of results per page that should be returned. If the number of available results is larger than `maxResults`, Compute Engine returns a `nextPageToken` that can be used to get the next page of results in subsequent list requests. Acceptable values are `0` to `500`, inclusive. (Default: `500`)",
+"format": "uint32",
+"location": "query",
+"minimum": "0",
+"type": "integer"
+},
+"orderBy": {
+"description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name. You can also sort results in descending order based on the creation timestamp using `orderBy=\"creationTimestamp desc\"`. This sorts results based on the `creationTimestamp` field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first. Currently, only sorting by `name` or `creationTimestamp desc` is supported.",
+"location": "query",
+"type": "string"
+},
+"pageToken": {
+"description": "Specifies a page token to use. Set `pageToken` to the `nextPageToken` returned by a previous list request to get the next page of results.",
+"location": "query",
+"type": "string"
+},
+"project": {
+"description": "Project ID for this request.",
+"location": "path",
+"pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))",
+"required": true,
+"type": "string"
+},
+"returnPartialSuccess": {
+"description": "Opt-in for partial success behavior which provides partial results in case of failure. The default value is false. For example, when partial success behavior is enabled, aggregatedList for a single zone scope either returns all resources in the zone or no resources, with an error code.",
+"location": "query",
+"type": "boolean"
+},
+"serviceProjectNumber": {
+"description": "The Shared VPC service project id or service project number for which aggregated list request is invoked for subnetworks list-usable api.",
+"format": "int64",
+"location": "query",
+"type": "string"
+}
+},
+"path": "projects/{project}/aggregated/firewallPolicies",
+"response": {
+"$ref": "NetworkFirewallPolicyAggregatedList"
+},
+"scopes": [
+"https://www.googleapis.com/auth/cloud-platform",
+"https://www.googleapis.com/auth/compute",
+"https://www.googleapis.com/auth/compute.readonly"
+]
+},
 "cloneRules": {
 "description": "Copies rules to the specified firewall policy.",
 "flatPath": "projects/{project}/global/firewallPolicies/{firewallPolicy}/cloneRules",
@@ -47422,7 +47599,7 @@
 }
 }
 },
-"revision": "20241201",
+"revision": "20241231",
 "rootUrl": "https://compute.googleapis.com/",
 "schemas": {
 "AWSV4Signature": {
@@ -48022,7 +48199,7 @@ false
 "type": "string"
 },
 "securityPolicy": {
-"description": "[Output Only] The resource URL for the security policy associated with this access config.",
+"description": "The resource URL for the security policy associated with this access config.",
 "type": "string"
 },
 "setPublicDns": {
@@ -49298,7 +49475,7 @@ false
 "type": "string"
 },
 "sourceSnapshot": {
-"description": "The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.",
+"description": "The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.",
 "type": "string"
 },
 "sourceSnapshotEncryptionKey": {
@@ -52967,6 +53144,48 @@ false
 },
 "type": "object"
 },
+"CalendarModeAdviceRequest": {
+"description": "A request to recommend the best way to consume the specified resources in the future.",
+"id": "CalendarModeAdviceRequest",
+"properties": {
+"futureResourcesSpecs": {
+"additionalProperties": {
+"$ref": "FutureResourcesSpec"
+},
+"description": "Specification of resources to create in the future. The key of the map is an arbitrary string specified by the caller. Value of the map is a specification of required resources and their constraints. Currently only one value is allowed in this map.",
+"type": "object"
+}
+},
+"type": "object"
+},
+"CalendarModeAdviceResponse": {
+"description": "A response containing the recommended way of creating the specified resources in the future. It contains (will contain) multiple recommendations that can be analyzed by the customer and the best one can be picked.",
+"id": "CalendarModeAdviceResponse",
+"properties": {
+"recommendations": {
+"description": "Recommendations where, how and when to create the requested resources in order to maximize their obtainability and minimize cost.",
+"items": {
+"$ref": "CalendarModeRecommendation"
+},
+"type": "array"
+}
+},
+"type": "object"
+},
+"CalendarModeRecommendation": {
+"description": "A single recommendation to create requested resources. Contains detailed recommendations for every future resources specification specified in CalendarModeAdviceRequest.",
+"id": "CalendarModeRecommendation",
+"properties": {
+"recommendationsPerSpec": {
+"additionalProperties": {
+"$ref": "FutureResourcesRecommendation"
+},
+"description": "Recommendations for every future resource specification passed in CalendarModeAdviceRequest. Keys of the map correspond to keys specified in the request.",
+"type": "object"
+}
+},
+"type": "object"
+},
 "CallCredentials": {
 "description": "[Deprecated] gRPC call credentials to access the SDS server. gRPC call credentials to access the SDS server.",
 "id": "CallCredentials",
@@ -55941,7 +56160,7 @@ false
 "additionalProperties": {
 "type": "string"
 },
-"description": "Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {\"instanceLimit\": \"100/request\"}, should be returned as, {\"instanceLimitPerRequest\": \"100\"}, if the client exceeds the number of instances that can be created in a single (batch) request.",
+"description": "Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{\"instanceLimit\": \"100/request\"}`, should be returned as, `{\"instanceLimitPerRequest\": \"100\"}`, if the client exceeds the number of instances that can be created in a single (batch) request.",
 "type": "object"
 },
 "reason": {
@@ -56796,6 +57015,143 @@ false
 },
 "type": "object"
 },
+"FirewallPoliciesScopedList": {
+"id": "FirewallPoliciesScopedList",
+"properties": {
+"firewallPolicies": {
+"description": "A list of firewall policies contained in this scope.",
+"items": {
+"$ref": "FirewallPolicy"
+},
+"type": "array"
+},
+"warning": {
+"description": "Informational warning which replaces the list of firewall policies when the list is empty.",
+"properties": {
+"code": {
+"description": "[Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response.",
+"enum": [
+"CLEANUP_FAILED",
+"DEPRECATED_RESOURCE_USED",
+"DEPRECATED_TYPE_USED",
+"DISK_SIZE_LARGER_THAN_IMAGE_SIZE",
+"EXPERIMENTAL_TYPE_USED",
+"EXTERNAL_API_WARNING",
+"FIELD_VALUE_OVERRIDEN",
+"INJECTED_KERNELS_DEPRECATED",
+"INVALID_HEALTH_CHECK_FOR_DYNAMIC_WIEGHTED_LB",
+"LARGE_DEPLOYMENT_WARNING",
+"LIST_OVERHEAD_QUOTA_EXCEED",
+"MISSING_TYPE_DEPENDENCY",
+"NEXT_HOP_ADDRESS_NOT_ASSIGNED",
+"NEXT_HOP_CANNOT_IP_FORWARD",
+"NEXT_HOP_INSTANCE_HAS_NO_IPV6_INTERFACE",
+"NEXT_HOP_INSTANCE_NOT_FOUND",
+"NEXT_HOP_INSTANCE_NOT_ON_NETWORK",
+"NEXT_HOP_NOT_RUNNING",
+"NOT_CRITICAL_ERROR",
+"NO_RESULTS_ON_PAGE",
+"PARTIAL_SUCCESS",
+"QUOTA_INFO_UNAVAILABLE",
+"REQUIRED_TOS_AGREEMENT",
+"RESOURCE_IN_USE_BY_OTHER_RESOURCE_WARNING",
+"RESOURCE_NOT_DELETED",
+"SCHEMA_VALIDATION_IGNORED",
+"SINGLE_INSTANCE_PROPERTY_TEMPLATE",
+"UNDECLARED_PROPERTIES",
+"UNREACHABLE"
+],
+"enumDeprecated": [
+false,
+false,
+false,
+false,
+false,
+false,
+true,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false
+],
+"enumDescriptions": [
+"Warning about failed cleanup of transient changes made by a failed operation.",
+"A link to a deprecated resource was created.",
+"When deploying and at least one of the resources has a type marked as deprecated",
+"The user created a boot disk that is larger than image size.",
+"When deploying and at least one of the resources has a type marked as experimental",
+"Warning that is present in an external api call",
+"Warning that value of a field has been overridden. Deprecated unused field.",
+"The operation involved use of an injected kernel, which is deprecated.",
+"A WEIGHTED_MAGLEV backend service is associated with a health check that is not of type HTTP/HTTPS/HTTP2.",
+"When deploying a deployment with a exceedingly large number of resources",
+"Resource can't be retrieved due to list overhead quota exceed which captures the amount of resources filtered out by user-defined list filter.",
+"A resource depends on a missing type",
+"The route's nextHopIp address is not assigned to an instance on the network.",
+"The route's next hop instance cannot ip forward.",
+"The route's nextHopInstance URL refers to an instance that does not have an ipv6 interface on the same network as the route.",
+"The route's nextHopInstance URL refers to an instance that does not exist.",
+"The route's nextHopInstance URL refers to an instance that is not on the same network as the route.",
+"The route's next hop instance does not have a status of RUNNING.",
+"Error which is not critical. We decided to continue the process despite the mentioned error.",
+"No results are present on a particular list page.",
+"Success is reported, but some results may be missing due to errors",
+"Quota information is not available to client requests (e.g: regions.list).",
+"The user attempted to use a resource that requires a TOS they have not accepted.",
+"Warning that a resource is in use.",
+"One or more of the resources set to auto-delete could not be deleted because they were in use.",
+"When a resource schema validation is ignored.",
+"Instance template used in instance group manager is valid as such, but its application does not make a lot of sense, because it allows only single instance in instance group.",
+"When undeclared properties in the schema are present",
+"A given scope cannot be reached."
+],
+"type": "string"
+},
+"data": {
+"description": "[Output Only] Metadata about this warning in key: value format. For example: \"data\": [ { \"key\": \"scope\", \"value\": \"zones/us-east1-d\" } ",
+"items": {
+"properties": {
+"key": {
+"description": "[Output Only] A key that provides more detail on the warning being returned. For example, for warnings where there are no results in a list request for a particular zone, this key might be scope and the key value might be the zone name. Other examples might be a key indicating a deprecated resource and a suggested replacement, or a warning about invalid network settings (for example, if an instance attempts to perform IP forwarding but is not enabled for IP forwarding).",
+"type": "string"
+},
+"value": {
+"description": "[Output Only] A warning data value corresponding to the key.",
+"type": "string"
+}
+},
+"type": "object"
+},
+"type": "array"
+},
+"message": {
+"description": "[Output Only] A human-readable description of the warning code.",
+"type": "string"
+}
+},
+"type": "object"
+}
+},
+"type": "object"
+},
 "FirewallPolicy": {
 "description": "Represents a Firewall Policy resource.",
 "id": "FirewallPolicy",
@@ -57360,6 +57716,37 @@ false
 },
 "type": "object"
 },
+"FlexibleTimeRange": {
+"description": "A flexible specification of a time range that has 3 points of flexibility: (1) a flexible start time, (2) a flexible end time, (3) a flexible duration. It is possible to specify a contradictory time range that cannot be matched by any Interval. This causes a validation error.",
+"id": "FlexibleTimeRange",
+"properties": {
+"endTimeNotEarlierThan": {
+"format": "google-datetime",
+"type": "string"
+},
+"endTimeNotLaterThan": {
+"format": "google-datetime",
+"type": "string"
+},
+"maxDuration": {
+"format": "google-duration",
+"type": "string"
+},
+"minDuration": {
+"format": "google-duration",
+"type": "string"
+},
+"startTimeNotEarlierThan": {
+"format": "google-datetime",
+"type": "string"
+},
+"startTimeNotLaterThan": {
+"format": "google-datetime",
+"type": "string"
+}
+},
+"type": "object"
+},
 "ForwardingRule": {
 "description": "Represents a Forwarding Rule resource. Forwarding rule resources in Google Cloud can be either regional or global in scope: * [Global](https://cloud.google.com/compute/docs/reference/rest/alpha/globalForwardingRules) * [Regional](https://cloud.google.com/compute/docs/reference/rest/alpha/forwardingRules) A forwarding rule and its corresponding IP address represent the frontend configuration of a Google Cloud load balancer. Forwarding rules can also reference target instances and Cloud VPN Classic gateways (targetVpnGateway). For more information, read Forwarding rule concepts and Using protocol forwarding.",
 "id": "ForwardingRule",
@@ -58267,7 +58654,7 @@ false
 "id": "FutureReservationCommitmentInfo",
 "properties": {
 "commitmentName": {
-"description": "name of the commitment where capacity is being delivered to. In the form of \"projects/{project-id}/locations/{region-name}/commitment/{name}\"",
+"description": "name of the commitment where capacity is being delivered to.",
 "type": "string"
 },
 "commitmentPlan": {
@@ -58991,6 +59378,248 @@ false
 },
 "type": "object"
 },
+"FutureResourcesRecommendation": {
+"description": "Recommendation for single resources specification, to be created in the future.",
+"id": "FutureResourcesRecommendation",
+"properties": {
+"endTime": {
+"format": "google-datetime",
+"type": "string"
+},
+"location": {
+"description": "The advised location for resource usage. When a zone, in format 'zones/'. If not set, it means that no location is recommended - see other_locations for details.",
+"type": "string"
+},
+"otherLocations": {
+"additionalProperties": {
+"$ref": "FutureResourcesRecommendationOtherLocation"
+},
+"description": "List of locations in the request scope that were not recommended. Keys of the map are zones, in format 'zones/'. The values are status information indicating the recommendation status.",
+"type": "object"
+},
+"recommendationId": {
+"description": "Unique id of the recommendation, a UUID string generated by the API.",
+"type": "string"
+},
+"recommendationType": {
+"description": "Type of recommendation. Currently only FUTURE_RESERVATION is supported.",
+"enum": [
+"FUTURE_RESERVATION",
+"RECOMMENDATION_TYPE_UNSPECIFIED"
+],
+"enumDescriptions": [
+"A Future Reservation is recommended.",
+"Default value, unused."
+],
+"type": "string"
+},
+"startTime": {
+"format": "google-datetime",
+"type": "string"
+}
+},
+"type": "object"
+},
+"FutureResourcesRecommendationOtherLocation": {
+"description": "Information about recommendation status for locations that were allowed but not used by the response.",
+"id": "FutureResourcesRecommendationOtherLocation",
+"properties": {
+"details": {
+"description": "Details (human readable) describing the situation. For example, if status is CONDITION_NOT_MET, then details contain information about the parameters of the time window that did not meet the required conditions.",
+"type": "string"
+},
+"status": {
+"description": "Status of recommendation in this location.",
+"enum": [
+"CONDITIONS_NOT_MET",
+"NOT_SUPPORTED",
+"NO_CAPACITY",
+"OTHER_LOCATION_STATUS_UNDEFINED",
+"RECOMMENDED"
+],
+"enumDescriptions": [
+"The requested resources are offered in this location but the requested time window is does not meet the required conditions.",
+"The requested resources are not offered in this location. Retrying the request will not change this status.",
+"The requested resources are offered in this location and the requested time window is accepted but there is no capacity within the requested time window.",
+"Default value, unused.",
+"The requested resources are offered in this location and it is possible to request them. However, another location was better and was recommended."
+],
+"type": "string"
+}
+},
+"type": "object"
+},
+"FutureResourcesSpec": {
+"description": "Specification of resources to be created at some time in the future within an optionally specified set of locations, and within the specified time range.",
+"id": "FutureResourcesSpec",
+"properties": {
+"deploymentType": {
+"description": "Indicates if the reservation allocation strategy is static (DENSE) or dynamic (STANDARD). Defaults to DENSE.",
+"enum": [
+"DENSE",
+"DEPLOYMENT_TYPE_UNSPECIFIED",
+"FLEXIBLE"
+],
+"enumDescriptions": [
+"The reserved capacity is made up of densely deployed reservation blocks.",
+"",
+"The reserved capacity is made up of highly flexible, logical reservation blocks."
+],
+"type": "string"
+},
+"locationPolicy": {
+"$ref": "FutureResourcesSpecLocationPolicy",
+"description": "Optional location policy allowing to exclude some zone(s) in which the resources must not be created."
+},
+"targetResources": {
+"$ref": "FutureResourcesSpecTargetResources",
+"description": "Specification of the reserved resources."
+},
+"timeRangeSpec": {
+"$ref": "FlexibleTimeRange",
+"description": "Specification of a time range in which the resources may be created. The time range specifies start of resource use and planned end of resource use."
+}
+},
+"type": "object"
+},
+"FutureResourcesSpecAggregateResources": {
+"id": "FutureResourcesSpecAggregateResources",
+"properties": {
+"acceleratorCount": {
+"description": "Size of the request, in accelerator (chip) count.",
+"format": "int64",
+"type": "string"
+},
+"vmFamily": {
+"description": "The VM family that all instances scheduled against this reservation must belong to. Use for TPU reservations.",
+"enum": [
+"VM_FAMILY_CLOUD_TPU_DEVICE_CT3",
+"VM_FAMILY_CLOUD_TPU_LITE_DEVICE_CT5L",
+"VM_FAMILY_CLOUD_TPU_LITE_POD_SLICE_CT5LP",
+"VM_FAMILY_CLOUD_TPU_POD_SLICE_CT3P",
+"VM_FAMILY_CLOUD_TPU_POD_SLICE_CT4P"
+],
+"enumDescriptions": [
+"",
+"",
+"",
+"",
+""
+],
+"type": "string"
+},
+"workloadType": {
+"description": "Workload type. Use for TPU reservations.",
+"enum": [
+"BATCH",
+"SERVING",
+"UNSPECIFIED"
+],
+"enumDescriptions": [
+"Reserved resources will be optimized for BATCH workloads, such as ML training.",
+"Reserved resources will be optimized for SERVING workloads, such as ML inference.",
+""
+],
+"type": "string"
+}
+},
+"type": "object"
+},
+"FutureResourcesSpecLocalSsdPartition": {
+"id": "FutureResourcesSpecLocalSsdPartition",
+"properties": {
+"diskInterface": {
+"description": "Disk interface. Defaults to SCSI.",
+"enum": [
+"NVDIMM",
+"NVME",
+"SCSI"
+],
+"enumDescriptions": [
+"",
+"",
+""
+],
+"type": "string"
+},
+"diskSizeGb": {
+"description": "The size of the disk in GB.",
+"format": "int64",
+"type": "string"
+}
+},
+"type": "object"
+},
+"FutureResourcesSpecLocationPolicy": {
+"description": "Specification of locations to create resources in.",
+"id": "FutureResourcesSpecLocationPolicy",
+"properties": {
+"locations": {
+"additionalProperties": {
+"$ref": "FutureResourcesSpecLocationPolicyLocation"
+},
+"description": "Preferences for specified locations. Keys of the map are locations - zones, in format of 'zones/'. Values are preferences for the zones. If a zone is not specified in this map, it is ALLOWed.",
+"type": "object"
+}
+},
+"type": "object"
+},
+"FutureResourcesSpecLocationPolicyLocation": {
+"description": "Preference for a single specified location.",
+"id": "FutureResourcesSpecLocationPolicyLocation",
+"properties": {
+"preference": {
+"description": "Preference for this location.",
+"enum": [
+"ALLOW",
+"DENY",
+"PREFERENCE_UNSPECIFIED"
+],
+"enumDescriptions": [
+"Location is allowed for use.",
+"Location is prohibited.",
+"Default value, unused."
+],
+"type": "string"
+}
+},
+"type": "object"
+},
+"FutureResourcesSpecSpecificSKUResources": {
+"id": "FutureResourcesSpecSpecificSKUResources",
+"properties": {
+"instanceCount": {
+"description": "Size of the request, in instance count.",
+"format": "int64",
+"type": "string"
+},
+"localSsdPartitions": {
+"description": "Local SSD partitions. You do not have to include SSD partitions that are built in the machine type.",
+"items": {
+"$ref": "FutureResourcesSpecLocalSsdPartition"
+},
+"type": "array"
+},
+"machineType": {
+"description": "The machine type to use for instances that will use the reservation. This field only accepts machine type names. e.g. n2-standard-4 and does not accept machine type full or partial url. e.g. projects/my-l7ilb-project/zones/us-central1-a/machineTypes/n2-standard-4. Use for GPU reservations.",
+"type": "string"
+}
+},
+"type": "object"
+},
+"FutureResourcesSpecTargetResources": {
+"description": "Specification of reserved resources.",
+"id": "FutureResourcesSpecTargetResources",
+"properties": {
+"aggregateResources": {
+"$ref": "FutureResourcesSpecAggregateResources"
+},
+"specificSkuResources": {
+"$ref": "FutureResourcesSpecSpecificSKUResources"
+}
+},
+"type": "object"
+},
 "GRPCHealthCheck": {
 "id": "GRPCHealthCheck",
 "properties": {
@@ -68266,7 +68895,7 @@ false
 "type": "string"
 },
 "bandwidth": {
-"description": "Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s ",
+"description": "Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s - BPS_100G: 100 Gbit/s ",
 "enum": [
 "BPS_100G",
 "BPS_100M",
@@ -68299,6 +68928,22 @@ false
 ],
 "type": "string"
 },
+"candidateCloudRouterIpAddress": {
+"description": "Single IPv4 address + prefix length to be configured on the cloud router interface for this interconnect attachment. - Both candidate_cloud_router_ip_address and candidate_customer_router_ip_address fields must be set or both must be unset. - Prefix length of both candidate_cloud_router_ip_address and candidate_customer_router_ip_address must be the same. - Max prefix length is 31. ",
+"type": "string"
+},
+"candidateCloudRouterIpv6Address": {
+"description": "Single IPv6 address + prefix length to be configured on the cloud router interface for this interconnect attachment. - Both candidate_cloud_router_ipv6_address and candidate_customer_router_ipv6_address fields must be set or both must be unset. - Prefix length of both candidate_cloud_router_ipv6_address and candidate_customer_router_ipv6_address must be the same. - Max prefix length is 126. ",
+"type": "string"
+},
+"candidateCustomerRouterIpAddress": {
+"description": "Single IPv4 address + prefix length to be configured on the customer router interface for this interconnect attachment.",
+"type": "string"
+},
+"candidateCustomerRouterIpv6Address": {
+"description": "Single IPv6 address + prefix length to be configured on the customer router interface for this interconnect attachment.",
+"type": "string"
+},
 "candidateIpv6Subnets": {
 "description": "This field is not available.",
 "items": {
@@ -68307,7 +68952,7 @@ false
 "type": "array"
 },
 "candidateSubnets": {
-"description": "Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.",
+"description": "Input only. Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.",
 "items": {
 "type": "string"
 },
@@ -68355,7 +69000,7 @@ false
 "type": "string"
 },
 "edgeAvailabilityDomain": {
-"description": "Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.",
+"description": "Input only. Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.",
 "enum": [
 "AVAILABILITY_DOMAIN_1",
 "AVAILABILITY_DOMAIN_2",
@@ -68520,7 +69165,7 @@ false
 "type": "string"
 },
 "subnetLength": {
-"description": "Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility. ",
+"description": "Input only. Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility. ",
 "format": "int32",
 "type": "integer"
 },
@@ -68902,6 +69547,13 @@ false
 },
 "type": "array"
 },
+"regions": {
+"description": "[Output Only] Regions used to explain this blocker in more detail. These are region names formatted like \"us-central1\". This will be set for some blockers (like INCOMPATIBLE_REGIONS) but does not apply to others.",
+"items": {
+"type": "string"
+},
+"type": "array"
+},
 "zones": {
 "description": "[Output Only] Zones used to explain this blocker in more detail. Format is \"zone1\" and/or \"zone2\". This will be set for some blockers (like MISSING_ZONE) but does not apply to others.",
 "items": {
@@ -69016,6 +69668,19 @@ false
 },
 "type": "object"
 },
+"InterconnectAttachmentGroupsGetOperationalStatusResponse": {
+"description": "Response for the InterconnectAttachmentGroupsGetOperationalStatusResponse.",
+"id": "InterconnectAttachmentGroupsGetOperationalStatusResponse",
+"properties": {
+"etag": {
+"type": "string"
+},
+"result": {
+"$ref": "InterconnectAttachmentGroupsOperationalStatus"
+}
+},
+"type": "object"
+},
 "InterconnectAttachmentGroupsListResponse": {
 "id": "InterconnectAttachmentGroupsListResponse",
 "properties": {
@@ -69179,6 +69844,28 @@ false
 },
 "type": "object"
 },
+"InterconnectAttachmentGroupsOperationalStatus": {
+"id": "InterconnectAttachmentGroupsOperationalStatus",
+"properties": {
+"groupStatus": {
+"description": "Summarizes the status of the group.",
+"enum": [
+"DEGRADED",
+"FULLY_DOWN",
+"FULLY_UP",
+"UNSPECIFIED"
+],
+"enumDescriptions": [
+"",
+"",
+"",
+""
+],
+"type": "string"
+}
+},
+"type": "object"
+},
 "InterconnectAttachmentList": {
 "description": "Response to the list request, and contains a list of interconnect attachments.",
 "id": "InterconnectAttachmentList",
@@ -69960,6 +70647,19 @@ false
 },
 "type": "object"
 },
+"InterconnectGroupsGetOperationalStatusResponse": {
+"description": "Response for the InterconnectGroupsGetOperationalStatusResponse.",
+"id": "InterconnectGroupsGetOperationalStatusResponse",
+"properties": {
+"etag": {
+"type": "string"
+},
+"result": {
+"$ref": "InterconnectGroupsOperationalStatus"
+}
+},
+"type": "object"
+},
 "InterconnectGroupsListResponse": {
 "id": "InterconnectGroupsListResponse",
 "properties": {
@@ -70123,6 +70823,80 @@ false
 },
 "type": "object"
 },
+"InterconnectGroupsOperationalStatus": {
+"description": "Request to get the status of the interconnect group with extra detail.",
+"id": "InterconnectGroupsOperationalStatus",
+"properties": {
+"configured": {
+"$ref": "InterconnectGroupConfigured",
+"description": "The configuration analysis, as returned by Get."
+},
+"groupStatus": {
+"description": "Summarizes the status of the group.",
+"enum": [
+"DEGRADED",
+"FULLY_DOWN",
+"FULLY_UP",
+"GROUPS_STATUS_UNSPECIFIED"
+],
+"enumDescriptions": [
+"",
+"",
+"",
+""
+],
+"type": "string"
+},
+"intent": {
+"$ref": "InterconnectGroupIntent",
+"description": "The intent of the resource, as returned by Get."
+},
+"interconnectStatuses": {
+"items": {
+"$ref": "InterconnectGroupsOperationalStatusInterconnectStatus"
+},
+"type": "array"
+},
+"operational": {
+"$ref": "InterconnectGroupConfigured",
+"description": "The operational state of the group, including only active Interconnects."
+}
+},
+"type": "object"
+},
+"InterconnectGroupsOperationalStatusInterconnectStatus": {
+"description": "The status of one Interconnect in the group. The order is arbitrary.",
+"id": "InterconnectGroupsOperationalStatusInterconnectStatus",
+"properties": {
+"adminEnabled": {
+"description": "Whether the Interconnect is enabled.",
+"type": "boolean"
+},
+"diagnostics": {
+"$ref": "InterconnectDiagnostics",
+"description": "The diagnostics of the Interconnect, as returned by the existing get-diagnostics method."
+},
+"interconnect": {
+"description": "The URL of the Interconnect being described.",
+"type": "string"
+},
+"isActive": {
+"description": "Whether this interconnect is participating in the redundant configuration.",
+"enum": [
+"ACTIVE",
+"INACTIVE",
+"IS_ACTIVE_UNSPECIFIED"
+],
+"enumDescriptions": [
+"",
+"",
+""
+],
+"type": "string"
+}
+},
+"type": "object"
+},
 "InterconnectList": {
 "description": "Response to the list request, and contains a list of interconnects.",
 "id": "InterconnectList",
@@ -75596,292 +76370,471 @@ false
 },
 "type": "object"
 },
-"NetworkEndpointGroupPscData": {
-"description": "All data that is specifically relevant to only network endpoint groups of type PRIVATE_SERVICE_CONNECT.",
-"id": "NetworkEndpointGroupPscData",
-"properties": {
-"consumerPscAddress": {
-"description": "[Output Only] Address allocated from given subnetwork for PSC. This IP address acts as a VIP for a PSC NEG, allowing it to act as an endpoint in L7 PSC-XLB.",
-"type": "string"
-},
-"producerPort": {
-"description": "The psc producer port is used to connect PSC NEG with specific port on the PSC Producer side; should only be used for the PRIVATE_SERVICE_CONNECT NEG type",
-"format": "int32",
-"type": "integer"
-},
-"pscConnectionId": {
-"description": "[Output Only] The PSC connection id of the PSC Network Endpoint Group Consumer.",
-"format": "uint64",
-"type": "string"
-},
-"pscConnectionStatus": {
-"description": "[Output Only] The connection status of the PSC Forwarding Rule.",
-"enum": [
-"ACCEPTED",
-"CLOSED",
-"NEEDS_ATTENTION",
-"PENDING",
-"REJECTED",
-"STATUS_UNSPECIFIED"
-],
-"enumDescriptions": [
-"The connection has been accepted by the producer.",
-"The connection has been closed by the producer and will not serve traffic going forward.",
-"The connection has been accepted by the producer, but the producer needs to take further action before the forwarding rule can serve traffic.",
-"The connection is pending acceptance by the producer.",
-"The connection has been rejected by the producer.",
-""
-],
-"type": "string"
-}
-},
-"type": "object"
-},
-"NetworkEndpointGroupServerlessDeployment": {
-"description": "Configuration for a serverless network endpoint group (NEG). The platform must be provided. Note: The target backend service must be in the same project and located in the same region as the Serverless NEG.",
-"id": "NetworkEndpointGroupServerlessDeployment",
-"properties": {
-"platform": {
-"description": "The platform of the backend target(s) of this NEG. The only supported value is API Gateway: apigateway.googleapis.com.",
-"type": "string"
-},
-"resource": {
-"description": "The user-defined name of the workload/instance. This value must be provided explicitly or in the urlMask. The resource identified by this value is platform-specific and is as follows: 1. API Gateway: The gateway ID 2. App Engine: The service name 3. Cloud Functions: The function name 4. Cloud Run: The service name ",
-"type": "string"
-},
-"urlMask": {
-"description": "An URL mask is one of the main components of the Cloud Function. A template to parse platform-specific fields from a request URL. URL mask allows for routing to multiple resources on the same serverless platform without having to create multiple Network Endpoint Groups and backend resources. The fields parsed by this template are platform-specific and are as follows: 1. API Gateway: The gateway ID 2. App Engine: The service and version 3. Cloud Functions: The function name 4. Cloud Run: The service and tag ",
-"type": "string"
-},
-"version": {
-"description": "The optional resource version. The version identified by this value is platform-specific and is follows: 1. API Gateway: Unused 2. App Engine: The service version 3. Cloud Functions: Unused 4. Cloud Run: The service tag ",
-"type": "string"
-}
-},
-"type": "object"
-},
-"NetworkEndpointGroupsAttachEndpointsRequest": {
-"id": "NetworkEndpointGroupsAttachEndpointsRequest",
-"properties": {
-"networkEndpoints": {
-"description": "The list of network endpoints to be attached.",
-"items": {
-"$ref": "NetworkEndpoint"
-},
-"type": "array"
-}
-},
-"type": "object"
-},
-"NetworkEndpointGroupsDetachEndpointsRequest": {
-"id": "NetworkEndpointGroupsDetachEndpointsRequest",
-"properties": {
-"networkEndpoints": {
-"description": "The list of network endpoints to be detached.",
-"items": {
-"$ref": "NetworkEndpoint"
-},
-"type": "array"
-}
-},
-"type": "object"
-},
-"NetworkEndpointGroupsListEndpointsRequest": {
-"id": "NetworkEndpointGroupsListEndpointsRequest",
+"NetworkEndpointGroupPscData": {
+"description": "All data that is specifically relevant to only network endpoint groups of type PRIVATE_SERVICE_CONNECT.",
+"id": "NetworkEndpointGroupPscData",
+"properties": {
+"consumerPscAddress": {
+"description": "[Output Only] Address allocated from given subnetwork for PSC. This IP address acts as a VIP for a PSC NEG, allowing it to act as an endpoint in L7 PSC-XLB.",
+"type": "string"
+},
+"producerPort": {
+"description": "The psc producer port is used to connect PSC NEG with specific port on the PSC Producer side; should only be used for the PRIVATE_SERVICE_CONNECT NEG type",
+"format": "int32",
+"type": "integer"
+},
+"pscConnectionId": {
+"description": "[Output Only] The PSC connection id of the PSC Network Endpoint Group Consumer.",
+"format": "uint64",
+"type": "string"
+},
+"pscConnectionStatus": {
+"description": "[Output Only] The connection status of the PSC Forwarding Rule.",
+"enum": [
+"ACCEPTED",
+"CLOSED",
+"NEEDS_ATTENTION",
+"PENDING",
+"REJECTED",
+"STATUS_UNSPECIFIED"
+],
+"enumDescriptions": [
+"The connection has been accepted by the producer.",
+"The connection has been closed by the producer and will not serve traffic going forward.",
+"The connection has been accepted by the producer, but the producer needs to take further action before the forwarding rule can serve traffic.",
+"The connection is pending acceptance by the producer.",
+"The connection has been rejected by the producer.",
+""
+],
+"type": "string"
+}
+},
+"type": "object"
+},
+"NetworkEndpointGroupServerlessDeployment": {
+"description": "Configuration for a serverless network endpoint group (NEG). The platform must be provided. Note: The target backend service must be in the same project and located in the same region as the Serverless NEG.",
+"id": "NetworkEndpointGroupServerlessDeployment",
+"properties": {
+"platform": {
+"description": "The platform of the backend target(s) of this NEG. The only supported value is API Gateway: apigateway.googleapis.com.",
+"type": "string"
+},
+"resource": {
+"description": "The user-defined name of the workload/instance. This value must be provided explicitly or in the urlMask. The resource identified by this value is platform-specific and is as follows: 1. API Gateway: The gateway ID 2. App Engine: The service name 3. Cloud Functions: The function name 4. Cloud Run: The service name ",
+"type": "string"
+},
+"urlMask": {
+"description": "An URL mask is one of the main components of the Cloud Function. A template to parse platform-specific fields from a request URL. URL mask allows for routing to multiple resources on the same serverless platform without having to create multiple Network Endpoint Groups and backend resources. The fields parsed by this template are platform-specific and are as follows: 1. API Gateway: The gateway ID 2. App Engine: The service and version 3. Cloud Functions: The function name 4. Cloud Run: The service and tag ",
+"type": "string"
+},
+"version": {
+"description": "The optional resource version. The version identified by this value is platform-specific and is follows: 1. API Gateway: Unused 2. App Engine: The service version 3. Cloud Functions: Unused 4. Cloud Run: The service tag ",
+"type": "string"
+}
+},
+"type": "object"
+},
+"NetworkEndpointGroupsAttachEndpointsRequest": {
+"id": "NetworkEndpointGroupsAttachEndpointsRequest",
+"properties": {
+"networkEndpoints": {
+"description": "The list of network endpoints to be attached.",
+"items": {
+"$ref": "NetworkEndpoint"
+},
+"type": "array"
+}
+},
+"type": "object"
+},
+"NetworkEndpointGroupsDetachEndpointsRequest": {
+"id": "NetworkEndpointGroupsDetachEndpointsRequest",
+"properties": {
+"networkEndpoints": {
+"description": "The list of network endpoints to be detached.",
+"items": {
+"$ref": "NetworkEndpoint"
+},
+"type": "array"
+}
+},
+"type": "object"
+},
+"NetworkEndpointGroupsListEndpointsRequest": {
+"id": "NetworkEndpointGroupsListEndpointsRequest",
+"properties": {
+"endpointFilters": {
+"description": "Optional list of endpoints to query. This is a more efficient but also limited version of filter parameter. Endpoints in the filter must have ip_address and port fields populated, other fields are not supported.",
+"items": {
+"$ref": "NetworkEndpointGroupsListEndpointsRequestNetworkEndpointFilter"
+},
+"type": "array"
+},
+"healthStatus": {
+"description": "Optional query parameter for showing the health status of each network endpoint. Valid options are SKIP or SHOW. If you don't specify this parameter, the health status of network endpoints will not be provided.",
+"enum": [
+"SHOW",
+"SKIP"
+],
+"enumDescriptions": [
+"Show the health status for each network endpoint. Impacts latency of the call.",
+"Health status for network endpoints will not be provided."
+],
+"type": "string"
+}
+},
+"type": "object"
+},
+"NetworkEndpointGroupsListEndpointsRequestNetworkEndpointFilter": {
+"id": "NetworkEndpointGroupsListEndpointsRequestNetworkEndpointFilter",
+"properties": {
+"networkEndpoint": {
+"$ref": "NetworkEndpoint"
+}
+},
+"type": "object"
+},
+"NetworkEndpointGroupsListNetworkEndpoints": {
+"id": "NetworkEndpointGroupsListNetworkEndpoints",
+"properties": {
+"id": {
+"description": "[Output Only] Unique identifier for the resource; defined by the server.",
+"type": "string"
+},
+"items": {
+"description": "A list of NetworkEndpointWithHealthStatus resources.",
+"items": {
+"$ref": "NetworkEndpointWithHealthStatus"
+},
+"type": "array"
+},
+"kind": {
+"default": "compute#networkEndpointGroupsListNetworkEndpoints",
+"description": "[Output Only] The resource type, which is always compute#networkEndpointGroupsListNetworkEndpoints for the list of network endpoints in the specified network endpoint group.",
+"type": "string"
+},
+"nextPageToken": {
+"description": "[Output Only] This token allows you to get the next page of results for list requests. If the number of results is larger than maxResults, use the nextPageToken as a value for the query parameter pageToken in the next list request. Subsequent list requests will have their own nextPageToken to continue paging through the results.",
+"type": "string"
+},
+"warning": {
+"description": "[Output Only] Informational warning message.",
+"properties": {
+"code": {
+"description": "[Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response.",
+"enum": [
+"CLEANUP_FAILED",
+"DEPRECATED_RESOURCE_USED",
+"DEPRECATED_TYPE_USED",
+"DISK_SIZE_LARGER_THAN_IMAGE_SIZE",
+"EXPERIMENTAL_TYPE_USED",
+"EXTERNAL_API_WARNING",
+"FIELD_VALUE_OVERRIDEN",
+"INJECTED_KERNELS_DEPRECATED",
+"INVALID_HEALTH_CHECK_FOR_DYNAMIC_WIEGHTED_LB",
+"LARGE_DEPLOYMENT_WARNING",
+"LIST_OVERHEAD_QUOTA_EXCEED",
+"MISSING_TYPE_DEPENDENCY",
+"NEXT_HOP_ADDRESS_NOT_ASSIGNED",
+"NEXT_HOP_CANNOT_IP_FORWARD",
+"NEXT_HOP_INSTANCE_HAS_NO_IPV6_INTERFACE",
+"NEXT_HOP_INSTANCE_NOT_FOUND",
+"NEXT_HOP_INSTANCE_NOT_ON_NETWORK",
+"NEXT_HOP_NOT_RUNNING",
+"NOT_CRITICAL_ERROR",
+"NO_RESULTS_ON_PAGE",
+"PARTIAL_SUCCESS",
+"QUOTA_INFO_UNAVAILABLE",
+"REQUIRED_TOS_AGREEMENT",
+"RESOURCE_IN_USE_BY_OTHER_RESOURCE_WARNING",
+"RESOURCE_NOT_DELETED",
+"SCHEMA_VALIDATION_IGNORED",
+"SINGLE_INSTANCE_PROPERTY_TEMPLATE",
+"UNDECLARED_PROPERTIES",
+"UNREACHABLE"
+],
+"enumDeprecated": [
+false,
+false,
+false,
+false,
+false,
+false,
+true,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false
+],
+"enumDescriptions": [
+"Warning about failed cleanup of transient changes made by a failed operation.",
+"A link to a deprecated resource was created.",
+"When deploying and at least one of the resources has a type marked as deprecated",
+"The user created a boot disk that is larger than image size.",
+"When deploying and at least one of the resources has a type marked as experimental",
+"Warning that is present in an external api call",
+"Warning that value of a field has been overridden. Deprecated unused field.",
+"The operation involved use of an injected kernel, which is deprecated.",
+"A WEIGHTED_MAGLEV backend service is associated with a health check that is not of type HTTP/HTTPS/HTTP2.",
+"When deploying a deployment with a exceedingly large number of resources",
+"Resource can't be retrieved due to list overhead quota exceed which captures the amount of resources filtered out by user-defined list filter.",
+"A resource depends on a missing type",
+"The route's nextHopIp address is not assigned to an instance on the network.",
+"The route's next hop instance cannot ip forward.",
+"The route's nextHopInstance URL refers to an instance that does not have an ipv6 interface on the same network as the route.",
+"The route's nextHopInstance URL refers to an instance that does not exist.",
+"The route's nextHopInstance URL refers to an instance that is not on the same network as the route.",
+"The route's next hop instance does not have a status of RUNNING.",
+"Error which is not critical. We decided to continue the process despite the mentioned error.",
+"No results are present on a particular list page.",
+"Success is reported, but some results may be missing due to errors",
+"Quota information is not available to client requests (e.g: regions.list).",
+"The user attempted to use a resource that requires a TOS they have not accepted.",
+"Warning that a resource is in use.",
+"One or more of the resources set to auto-delete could not be deleted because they were in use.",
+"When a resource schema validation is ignored.",
+"Instance template used in instance group manager is valid as such, but its application does not make a lot of sense, because it allows only single instance in instance group.",
+"When undeclared properties in the schema are present",
+"A given scope cannot be reached."
+],
+"type": "string"
+},
+"data": {
+"description": "[Output Only] Metadata about this warning in key: value format. For example: \"data\": [ { \"key\": \"scope\", \"value\": \"zones/us-east1-d\" } ",
+"items": {
+"properties": {
+"key": {
+"description": "[Output Only] A key that provides more detail on the warning being returned. For example, for warnings where there are no results in a list request for a particular zone, this key might be scope and the key value might be the zone name. Other examples might be a key indicating a deprecated resource and a suggested replacement, or a warning about invalid network settings (for example, if an instance attempts to perform IP forwarding but is not enabled for IP forwarding).",
+"type": "string"
+},
+"value": {
+"description": "[Output Only] A warning data value corresponding to the key.",
+"type": "string"
+}
+},
+"type": "object"
+},
+"type": "array"
+},
+"message": {
+"description": "[Output Only] A human-readable description of the warning code.",
+"type": "string"
+}
+},
+"type": "object"
+}
+},
+"type": "object"
+},
+"NetworkEndpointGroupsScopedList": {
+"id": "NetworkEndpointGroupsScopedList",
+"properties": {
+"networkEndpointGroups": {
+"description": "[Output Only] The list of network endpoint groups that are contained in this scope.",
+"items": {
+"$ref": "NetworkEndpointGroup"
+},
+"type": "array"
+},
+"warning": {
+"description": "[Output Only] An informational warning that replaces the list of network endpoint groups when the list is empty.",
+"properties": {
+"code": {
+"description": "[Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response.",
+"enum": [
+"CLEANUP_FAILED",
+"DEPRECATED_RESOURCE_USED",
+"DEPRECATED_TYPE_USED",
+"DISK_SIZE_LARGER_THAN_IMAGE_SIZE",
+"EXPERIMENTAL_TYPE_USED",
+"EXTERNAL_API_WARNING",
+"FIELD_VALUE_OVERRIDEN",
+"INJECTED_KERNELS_DEPRECATED",
+"INVALID_HEALTH_CHECK_FOR_DYNAMIC_WIEGHTED_LB",
+"LARGE_DEPLOYMENT_WARNING",
+"LIST_OVERHEAD_QUOTA_EXCEED",
+"MISSING_TYPE_DEPENDENCY",
+"NEXT_HOP_ADDRESS_NOT_ASSIGNED",
+"NEXT_HOP_CANNOT_IP_FORWARD",
+"NEXT_HOP_INSTANCE_HAS_NO_IPV6_INTERFACE",
+"NEXT_HOP_INSTANCE_NOT_FOUND",
+"NEXT_HOP_INSTANCE_NOT_ON_NETWORK",
+"NEXT_HOP_NOT_RUNNING",
+"NOT_CRITICAL_ERROR",
+"NO_RESULTS_ON_PAGE",
+"PARTIAL_SUCCESS",
+"QUOTA_INFO_UNAVAILABLE",
+"REQUIRED_TOS_AGREEMENT",
+"RESOURCE_IN_USE_BY_OTHER_RESOURCE_WARNING",
+"RESOURCE_NOT_DELETED",
+"SCHEMA_VALIDATION_IGNORED",
+"SINGLE_INSTANCE_PROPERTY_TEMPLATE",
+"UNDECLARED_PROPERTIES",
+"UNREACHABLE"
+],
+"enumDeprecated": [
+false,
+false,
+false,
+false,
+false,
+false,
+true,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false
+],
+"enumDescriptions": [
+"Warning about failed cleanup of transient changes made by a failed operation.",
+"A link to a deprecated resource was created.",
+"When deploying and at least one of the resources has a type marked as deprecated",
+"The user created a boot disk that is larger than image size.",
+"When deploying and at least one of the resources has a type marked as experimental",
+"Warning that is present in an external api call",
+"Warning that value of a field has been overridden. Deprecated unused field.",
+"The operation involved use of an injected kernel, which is deprecated.",
+"A WEIGHTED_MAGLEV backend service is associated with a health check that is not of type HTTP/HTTPS/HTTP2.",
+"When deploying a deployment with a exceedingly large number of resources",
+"Resource can't be retrieved due to list overhead quota exceed which captures the amount of resources filtered out by user-defined list filter.",
+"A resource depends on a missing type",
+"The route's nextHopIp address is not assigned to an instance on the network.",
+"The route's next hop instance cannot ip forward.",
+"The route's nextHopInstance URL refers to an instance that does not have an ipv6 interface on the same network as the route.",
+"The route's nextHopInstance URL refers to an instance that does not exist.",
+"The route's nextHopInstance URL refers to an instance that is not on the same network as the route.",
+"The route's next hop instance does not have a status of RUNNING.",
+"Error which is not critical. We decided to continue the process despite the mentioned error.",
+"No results are present on a particular list page.",
+"Success is reported, but some results may be missing due to errors",
+"Quota information is not available to client requests (e.g: regions.list).",
+"The user attempted to use a resource that requires a TOS they have not accepted.",
+"Warning that a resource is in use.",
+"One or more of the resources set to auto-delete could not be deleted because they were in use.",
+"When a resource schema validation is ignored.",
+"Instance template used in instance group manager is valid as such, but its application does not make a lot of sense, because it allows only single instance in instance group.",
+"When undeclared properties in the schema are present",
+"A given scope cannot be reached."
+],
+"type": "string"
+},
+"data": {
+"description": "[Output Only] Metadata about this warning in key: value format. For example: \"data\": [ { \"key\": \"scope\", \"value\": \"zones/us-east1-d\" } ",
+"items": {
+"properties": {
+"key": {
+"description": "[Output Only] A key that provides more detail on the warning being returned. For example, for warnings where there are no results in a list request for a particular zone, this key might be scope and the key value might be the zone name. Other examples might be a key indicating a deprecated resource and a suggested replacement, or a warning about invalid network settings (for example, if an instance attempts to perform IP forwarding but is not enabled for IP forwarding).",
+"type": "string"
+},
+"value": {
+"description": "[Output Only] A warning data value corresponding to the key.",
+"type": "string"
+}
+},
+"type": "object"
+},
+"type": "array"
+},
+"message": {
+"description": "[Output Only] A human-readable description of the warning code.",
+"type": "string"
+}
+},
+"type": "object"
+}
+},
+"type": "object"
+},
+"NetworkEndpointWithHealthStatus": {
+"id": "NetworkEndpointWithHealthStatus",
 "properties": {
-"endpointFilters": {
-"description": "Optional list of endpoints to query. This is a more efficient but also limited version of filter parameter. Endpoints in the filter must have ip_address and port fields populated, other fields are not supported.",
+"healths": {
+"description": "[Output only] The health status of network endpoint;",
 "items": {
-"$ref": "NetworkEndpointGroupsListEndpointsRequestNetworkEndpointFilter"
+"$ref": "HealthStatusForNetworkEndpoint"
 },
 "type": "array"
 },
-"healthStatus": {
-"description": "Optional query parameter for showing the health status of each network endpoint. Valid options are SKIP or SHOW. If you don't specify this parameter, the health status of network endpoints will not be provided.",
-"enum": [
-"SHOW",
-"SKIP"
-],
-"enumDescriptions": [
-"Show the health status for each network endpoint. Impacts latency of the call.",
-"Health status for network endpoints will not be provided."
-],
-"type": "string"
-}
-},
-"type": "object"
-},
-"NetworkEndpointGroupsListEndpointsRequestNetworkEndpointFilter": {
-"id": "NetworkEndpointGroupsListEndpointsRequestNetworkEndpointFilter",
-"properties": {
 "networkEndpoint": {
-"$ref": "NetworkEndpoint"
+"$ref": "NetworkEndpoint",
+"description": "[Output only] The network endpoint;"
 }
 },
 "type": "object"
 },
-"NetworkEndpointGroupsListNetworkEndpoints": {
-"id": "NetworkEndpointGroupsListNetworkEndpoints",
+"NetworkFirewallPolicyAggregatedList": {
+"id": "NetworkFirewallPolicyAggregatedList",
 "properties": {
 "id": {
 "description": "[Output Only] Unique identifier for the resource; defined by the server.",
 "type": "string"
 },
 "items": {
-"description": "A list of NetworkEndpointWithHealthStatus resources.",
-"items": {
-"$ref": "NetworkEndpointWithHealthStatus"
+"additionalProperties": {
+"$ref": "FirewallPoliciesScopedList",
+"description": "Name of the scope containing this set of addresses."
 },
-"type": "array"
+"description": "A list of FirewallPoliciesScopedList resources.",
+"type": "object"
 },
 "kind": {
-"default": "compute#networkEndpointGroupsListNetworkEndpoints",
-"description": "[Output Only] The resource type, which is always compute#networkEndpointGroupsListNetworkEndpoints for the list of network endpoints in the specified network endpoint group.",
+"default": "compute#networkFirewallPolicyAggregatedList",
+"description": "[Output Only] Type of resource. Always compute#networkFirewallPoliciesAggregatedList for lists of network firewall policies.",
 "type": "string"
 },
 "nextPageToken": {
 "description": "[Output Only] This token allows you to get the next page of results for list requests. If the number of results is larger than maxResults, use the nextPageToken as a value for the query parameter pageToken in the next list request. Subsequent list requests will have their own nextPageToken to continue paging through the results.",
 "type": "string"
 },
-"warning": {
-"description": "[Output Only] Informational warning message.",
-"properties": {
-"code": {
-"description": "[Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response.",
-"enum": [
-"CLEANUP_FAILED",
-"DEPRECATED_RESOURCE_USED",
-"DEPRECATED_TYPE_USED",
-"DISK_SIZE_LARGER_THAN_IMAGE_SIZE",
-"EXPERIMENTAL_TYPE_USED",
-"EXTERNAL_API_WARNING",
-"FIELD_VALUE_OVERRIDEN",
-"INJECTED_KERNELS_DEPRECATED",
-"INVALID_HEALTH_CHECK_FOR_DYNAMIC_WIEGHTED_LB",
-"LARGE_DEPLOYMENT_WARNING",
-"LIST_OVERHEAD_QUOTA_EXCEED",
-"MISSING_TYPE_DEPENDENCY",
-"NEXT_HOP_ADDRESS_NOT_ASSIGNED",
-"NEXT_HOP_CANNOT_IP_FORWARD",
-"NEXT_HOP_INSTANCE_HAS_NO_IPV6_INTERFACE",
-"NEXT_HOP_INSTANCE_NOT_FOUND",
-"NEXT_HOP_INSTANCE_NOT_ON_NETWORK",
-"NEXT_HOP_NOT_RUNNING",
-"NOT_CRITICAL_ERROR",
-"NO_RESULTS_ON_PAGE",
-"PARTIAL_SUCCESS",
-"QUOTA_INFO_UNAVAILABLE",
-"REQUIRED_TOS_AGREEMENT",
-"RESOURCE_IN_USE_BY_OTHER_RESOURCE_WARNING",
-"RESOURCE_NOT_DELETED",
-"SCHEMA_VALIDATION_IGNORED",
-"SINGLE_INSTANCE_PROPERTY_TEMPLATE",
-"UNDECLARED_PROPERTIES",
-"UNREACHABLE"
-],
-"enumDeprecated": [
-false,
-false,
-false,
-false,
-false,
-false,
-true,
-false,
-false,
-false,
-false,
-false,
-false,
-false,
-false,
-false,
-false,
-false,
-false,
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-false,
-false,
-false,
-false,
-false,
-false,
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-],
-"enumDescriptions": [
-"Warning about failed cleanup of transient changes made by a failed operation.",
-"A link to a deprecated resource was created.",
-"When deploying and at least one of the resources has a type marked as deprecated",
-"The user created a boot disk that is larger than image size.",
-"When deploying and at least one of the resources has a type marked as experimental",
-"Warning that is present in an external api call",
-"Warning that value of a field has been overridden. Deprecated unused field.",
-"The operation involved use of an injected kernel, which is deprecated.",
-"A WEIGHTED_MAGLEV backend service is associated with a health check that is not of type HTTP/HTTPS/HTTP2.",
-"When deploying a deployment with a exceedingly large number of resources",
-"Resource can't be retrieved due to list overhead quota exceed which captures the amount of resources filtered out by user-defined list filter.",
-"A resource depends on a missing type",
-"The route's nextHopIp address is not assigned to an instance on the network.",
-"The route's next hop instance cannot ip forward.",
-"The route's nextHopInstance URL refers to an instance that does not have an ipv6 interface on the same network as the route.",
-"The route's nextHopInstance URL refers to an instance that does not exist.",
-"The route's nextHopInstance URL refers to an instance that is not on the same network as the route.",
-"The route's next hop instance does not have a status of RUNNING.",
-"Error which is not critical. We decided to continue the process despite the mentioned error.",
-"No results are present on a particular list page.",
-"Success is reported, but some results may be missing due to errors",
-"Quota information is not available to client requests (e.g: regions.list).",
-"The user attempted to use a resource that requires a TOS they have not accepted.",
-"Warning that a resource is in use.",
-"One or more of the resources set to auto-delete could not be deleted because they were in use.",
-"When a resource schema validation is ignored.",
-"Instance template used in instance group manager is valid as such, but its application does not make a lot of sense, because it allows only single instance in instance group.",
-"When undeclared properties in the schema are present",
-"A given scope cannot be reached."
-],
+"selfLink": {
+"description": "[Output Only] Server-defined URL for this resource.",
 "type": "string"
 },
-"data": {
-"description": "[Output Only] Metadata about this warning in key: value format. For example: \"data\": [ { \"key\": \"scope\", \"value\": \"zones/us-east1-d\" } ",
+"unreachables": {
+"description": "[Output Only] Unreachable resources.",
 "items": {
-"properties": {
-"key": {
-"description": "[Output Only] A key that provides more detail on the warning being returned. For example, for warnings where there are no results in a list request for a particular zone, this key might be scope and the key value might be the zone name. Other examples might be a key indicating a deprecated resource and a suggested replacement, or a warning about invalid network settings (for example, if an instance attempts to perform IP forwarding but is not enabled for IP forwarding).",
-"type": "string"
-},
-"value": {
-"description": "[Output Only] A warning data value corresponding to the key.",
 "type": "string"
-}
-},
-"type": "object"
-},
-"type": "array"
-},
-"message": {
-"description": "[Output Only] A human-readable description of the warning code.",
-"type": "string"
-}
-},
-"type": "object"
-}
-},
-"type": "object"
-},
-"NetworkEndpointGroupsScopedList": {
-"id": "NetworkEndpointGroupsScopedList",
-"properties": {
-"networkEndpointGroups": {
-"description": "[Output Only] The list of network endpoint groups that are contained in this scope.",
-"items": {
-"$ref": "NetworkEndpointGroup"
 },
 "type": "array"
 },
 "warning": {
-"description": "[Output Only] An informational warning that replaces the list of network endpoint groups when the list is empty.",
+"description": "[Output Only] Informational warning message.",
 "properties": {
 "code": {
 "description": "[Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response.",
@@ -76007,23 +76960,6 @@ false
 },
 "type": "object"
 },
-"NetworkEndpointWithHealthStatus": {
-"id": "NetworkEndpointWithHealthStatus",
-"properties": {
-"healths": {
-"description": "[Output only] The health status of network endpoint;",
-"items": {
-"$ref": "HealthStatusForNetworkEndpoint"
-},
-"type": "array"
-},
-"networkEndpoint": {
-"$ref": "NetworkEndpoint",
-"description": "[Output only] The network endpoint;"
-}
-},
-"type": "object"
-},
 "NetworkInterface": {
 "description": "A network interface resource attached to an instance.",
 "id": "NetworkInterface",
@@ -87565,6 +88501,10 @@ false
 ],
 "type": "string"
 },
+"gpuTopology": {
+"description": "Specifies the shape of the GPU slice, in slice based GPU families eg. A4X.",
+"type": "string"
+},
 "maxDistance": {
 "description": "Specifies the number of max logical switches.",
 "format": "int32",
@@ -100011,7 +100951,7 @@ false
 "type": "string"
 },
 "sslCertificates": {
-"description": "URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}. ",
+"description": "URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}. ",
 "items": {
 "type": "string"
 },
@@ -103970,7 +104910,7 @@ false
 "description": "[Output Only] This token allows you to get the next page of results for list requests. If the number of results is larger than maxResults, use the nextPageToken as a value for the query parameter pageToken in the next list request. Subsequent list requests will have their own nextPageToken to continue paging through the results. In special cases listUsable may return 0 subnetworks and nextPageToken which still should be used to get the next page of results.",
 "type": "string"
 },
-"scoped_warnings": {
+"scopedWarnings": {
 "description": "[Output Only] Informational warning messages for failures encountered from scopes.",
 "items": {
 "$ref": "SubnetworksScopedWarning"
diff --git a/googleapiclient/discovery_cache/documents/compute.beta.json b/googleapiclient/discovery_cache/documents/compute.beta.json
index a57423f23f3..a0967fd89fc 100644
--- a/googleapiclient/discovery_cache/documents/compute.beta.json
+++ b/googleapiclient/discovery_cache/documents/compute.beta.json
@@ -17481,6 +17481,72 @@
 "https://www.googleapis.com/auth/compute"
 ]
 },
+"aggregatedList": {
+"description": "Retrieves an aggregated list of network firewall policies, listing network firewall policies from all applicable scopes (global and regional) and grouping the results per scope. To prevent failure, Google recommends that you set the `returnPartialSuccess` parameter to `true`.",
+"flatPath": "projects/{project}/aggregated/firewallPolicies",
+"httpMethod": "GET",
+"id": "compute.networkFirewallPolicies.aggregatedList",
+"parameterOrder": [
+"project"
+],
+"parameters": {
+"filter": {
+"description": "A filter expression that filters resources listed in the response. Most Compute resources support two types of filter expressions: expressions that support regular expressions and expressions that follow API improvement proposal AIP-160. These two types of filter expressions cannot be mixed in one request. If you want to use AIP-160, your expression must specify the field name, an operator, and the value that you want to use for filtering. The value must be a string, a number, or a boolean. The operator must be either `=`, `!=`, `>`, `<`, `<=`, `>=` or `:`. For example, if you are filtering Compute Engine instances, you can exclude instances named `example-instance` by specifying `name != example-instance`. The `:*` comparison can be used to test whether a key has been defined. For example, to find all objects with `owner` label use: ``` labels.owner:* ``` You can also filter nested fields. For example, you could specify `scheduling.automaticRestart = false` to include instances only if they are not scheduled for automatic restarts. You can use filtering on nested fields to filter based on resource labels. To filter on multiple expressions, provide each separate expression within parentheses. For example: ``` (scheduling.automaticRestart = true) (cpuPlatform = \"Intel Skylake\") ``` By default, each expression is an `AND` expression. However, you can include `AND` and `OR` expressions explicitly. For example: ``` (cpuPlatform = \"Intel Skylake\") OR (cpuPlatform = \"Intel Broadwell\") AND (scheduling.automaticRestart = true) ``` If you want to use a regular expression, use the `eq` (equal) or `ne` (not equal) operator against a single un-parenthesized expression with or without quotes or against multiple parenthesized expressions. Examples: `fieldname eq unquoted literal` `fieldname eq 'single quoted literal'` `fieldname eq \"double quoted literal\"` `(fieldname1 eq literal) (fieldname2 ne \"literal\")` The literal value is interpreted as a regular expression using Google RE2 library syntax. The literal value must match the entire field. For example, to filter for instances that do not end with name \"instance\", you would use `name ne .*instance`. You cannot combine constraints on multiple fields using regular expressions.",
+"location": "query",
+"type": "string"
+},
+"includeAllScopes": {
+"description": "Indicates whether every visible scope for each scope type (zone, region, global) should be included in the response. For new resource types added after this field, the flag has no effect as new resource types will always include every visible scope for each scope type in response. For resource types which predate this field, if this flag is omitted or false, only scopes of the scope types where the resource type is expected to be found will be included.",
+"location": "query",
+"type": "boolean"
+},
+"maxResults": {
+"default": "500",
+"description": "The maximum number of results per page that should be returned. If the number of available results is larger than `maxResults`, Compute Engine returns a `nextPageToken` that can be used to get the next page of results in subsequent list requests. Acceptable values are `0` to `500`, inclusive. (Default: `500`)",
+"format": "uint32",
+"location": "query",
+"minimum": "0",
+"type": "integer"
+},
+"orderBy": {
+"description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name. You can also sort results in descending order based on the creation timestamp using `orderBy=\"creationTimestamp desc\"`. This sorts results based on the `creationTimestamp` field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first. Currently, only sorting by `name` or `creationTimestamp desc` is supported.",
+"location": "query",
+"type": "string"
+},
+"pageToken": {
+"description": "Specifies a page token to use. Set `pageToken` to the `nextPageToken` returned by a previous list request to get the next page of results.",
+"location": "query",
+"type": "string"
+},
+"project": {
+"description": "Project ID for this request.",
+"location": "path",
+"pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))",
+"required": true,
+"type": "string"
+},
+"returnPartialSuccess": {
+"description": "Opt-in for partial success behavior which provides partial results in case of failure. The default value is false. For example, when partial success behavior is enabled, aggregatedList for a single zone scope either returns all resources in the zone or no resources, with an error code.",
+"location": "query",
+"type": "boolean"
+},
+"serviceProjectNumber": {
+"description": "The Shared VPC service project id or service project number for which aggregated list request is invoked for subnetworks list-usable api.",
+"format": "int64",
+"location": "query",
+"type": "string"
+}
+},
+"path": "projects/{project}/aggregated/firewallPolicies",
+"response": {
+"$ref": "NetworkFirewallPolicyAggregatedList"
+},
+"scopes": [
+"https://www.googleapis.com/auth/cloud-platform",
+"https://www.googleapis.com/auth/compute",
+"https://www.googleapis.com/auth/compute.readonly"
+]
+},
 "cloneRules": {
 "description": "Copies rules to the specified firewall policy.",
 "flatPath": "projects/{project}/global/firewallPolicies/{firewallPolicy}/cloneRules",
@@ -42790,7 +42856,7 @@
 }
 }
 },
-"revision": "20241201",
+"revision": "20241231",
 "rootUrl": "https://compute.googleapis.com/",
 "schemas": {
 "AWSV4Signature": {
@@ -43380,7 +43446,7 @@ false
 "type": "string"
 },
 "securityPolicy": {
-"description": "[Output Only] The resource URL for the security policy associated with this access config.",
+"description": "The resource URL for the security policy associated with this access config.",
 "type": "string"
 },
 "setPublicPtr": {
@@ -44594,7 +44660,7 @@ false
 "type": "string"
 },
 "sourceSnapshot": {
-"description": "The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.",
+"description": "The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.",
 "type": "string"
 },
 "sourceSnapshotEncryptionKey": {
@@ -46293,6 +46359,10 @@ false
 "format": "int32",
 "type": "integer"
 },
+"tlsSettings": {
+"$ref": "BackendServiceTlsSettings",
+"description": "Configuration for Backend Authenticated TLS and mTLS. May only be specified when the backend protocol is SSL, HTTPS or HTTP2."
+},
 "usedBy": {
 "description": "[Output Only] List of resources referencing given backend service.",
 "items": {
@@ -47138,6 +47208,42 @@ false
 },
 "type": "object"
 },
+"BackendServiceTlsSettings": {
+"id": "BackendServiceTlsSettings",
+"properties": {
+"authenticationConfig": {
+"description": "Reference to the BackendAuthenticationConfig resource from the networksecurity.googleapis.com namespace. Can be used in authenticating TLS connections to the backend, as specified by the authenticationMode field. Can only be specified if authenticationMode is not NONE.",
+"type": "string"
+},
+"sni": {
+"description": "Server Name Indication - see RFC3546 section 3.1. If set, the load balancer sends this string as the SNI hostname in the TLS connection to the backend, and requires that this string match a Subject Alternative Name (SAN) in the backend's server certificate. With a Regional Internet NEG backend, if the SNI is specified here, the load balancer uses it regardless of whether the Regional Internet NEG is specified with FQDN or IP address and port. When both sni and subjectAltNames[] are specified, the load balancer matches the backend certificate's SAN only to subjectAltNames[].",
+"type": "string"
+},
+"subjectAltNames": {
+"description": "A list of Subject Alternative Names (SANs) that the Load Balancer verifies during a TLS handshake with the backend. When the server presents its X.509 certificate to the Load Balancer, the Load Balancer inspects the certificate's SAN field, and requires that at least one SAN match one of the subjectAltNames in the list. This field is limited to 5 entries. When both sni and subjectAltNames[] are specified, the load balancer matches the backend certificate's SAN only to subjectAltNames[].",
+"items": {
+"$ref": "BackendServiceTlsSettingsSubjectAltName"
+},
+"type": "array"
+}
+},
+"type": "object"
+},
+"BackendServiceTlsSettingsSubjectAltName": {
+"description": "A Subject Alternative Name that the load balancer matches against the SAN field in the TLS certificate provided by the backend, specified as either a DNS name or a URI, in accordance with RFC 5280 4.2.1.6",
+"id": "BackendServiceTlsSettingsSubjectAltName",
+"properties": {
+"dnsName": {
+"description": "The SAN specified as a DNS Name.",
+"type": "string"
+},
+"uniformResourceIdentifier": {
+"description": "The SAN specified as a URI.",
+"type": "string"
+}
+},
+"type": "object"
+},
 "BackendServiceUsedBy": {
 "id": "BackendServiceUsedBy",
 "properties": {
@@ -50364,7 +50470,7 @@ false
 "additionalProperties": {
 "type": "string"
 },
-"description": "Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {\"instanceLimit\": \"100/request\"}, should be returned as, {\"instanceLimitPerRequest\": \"100\"}, if the client exceeds the number of instances that can be created in a single (batch) request.",
+"description": "Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{\"instanceLimit\": \"100/request\"}`, should be returned as, `{\"instanceLimitPerRequest\": \"100\"}`, if the client exceeds the number of instances that can be created in a single (batch) request.",
 "type": "object"
 },
 "reason": {
@@ -51215,6 +51321,143 @@ false
 },
 "type": "object"
 },
+"FirewallPoliciesScopedList": {
+"id": "FirewallPoliciesScopedList",
+"properties": {
+"firewallPolicies": {
+"description": "A list of firewall policies contained in this scope.",
+"items": {
+"$ref": "FirewallPolicy"
+},
+"type": "array"
+},
+"warning": {
+"description": "Informational warning which replaces the list of firewall policies when the list is empty.",
+"properties": {
+"code": {
+"description": "[Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response.",
+"enum": [
+"CLEANUP_FAILED",
+"DEPRECATED_RESOURCE_USED",
+"DEPRECATED_TYPE_USED",
+"DISK_SIZE_LARGER_THAN_IMAGE_SIZE",
+"EXPERIMENTAL_TYPE_USED",
+"EXTERNAL_API_WARNING",
+"FIELD_VALUE_OVERRIDEN",
+"INJECTED_KERNELS_DEPRECATED",
+"INVALID_HEALTH_CHECK_FOR_DYNAMIC_WIEGHTED_LB",
+"LARGE_DEPLOYMENT_WARNING",
+"LIST_OVERHEAD_QUOTA_EXCEED",
+"MISSING_TYPE_DEPENDENCY",
+"NEXT_HOP_ADDRESS_NOT_ASSIGNED",
+"NEXT_HOP_CANNOT_IP_FORWARD",
+"NEXT_HOP_INSTANCE_HAS_NO_IPV6_INTERFACE",
+"NEXT_HOP_INSTANCE_NOT_FOUND",
+"NEXT_HOP_INSTANCE_NOT_ON_NETWORK",
+"NEXT_HOP_NOT_RUNNING",
+"NOT_CRITICAL_ERROR",
+"NO_RESULTS_ON_PAGE",
+"PARTIAL_SUCCESS",
+"QUOTA_INFO_UNAVAILABLE",
+"REQUIRED_TOS_AGREEMENT",
+"RESOURCE_IN_USE_BY_OTHER_RESOURCE_WARNING",
+"RESOURCE_NOT_DELETED",
+"SCHEMA_VALIDATION_IGNORED",
+"SINGLE_INSTANCE_PROPERTY_TEMPLATE",
+"UNDECLARED_PROPERTIES",
+"UNREACHABLE"
+],
+"enumDeprecated": [
+false,
+false,
+false,
+false,
+false,
+false,
+true,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false
+],
+"enumDescriptions": [
+"Warning about failed cleanup of transient changes made by a failed operation.",
+"A link to a deprecated resource was created.",
+"When deploying and at least one of the resources has a type marked as deprecated",
+"The user created a boot disk that is larger than image size.",
+"When deploying and at least one of the resources has a type marked as experimental",
+"Warning that is present in an external api call",
+"Warning that value of a field has been overridden. Deprecated unused field.",
+"The operation involved use of an injected kernel, which is deprecated.",
+"A WEIGHTED_MAGLEV backend service is associated with a health check that is not of type HTTP/HTTPS/HTTP2.",
+"When deploying a deployment with a exceedingly large number of resources",
+"Resource can't be retrieved due to list overhead quota exceed which captures the amount of resources filtered out by user-defined list filter.",
+"A resource depends on a missing type",
+"The route's nextHopIp address is not assigned to an instance on the network.",
+"The route's next hop instance cannot ip forward.",
+"The route's nextHopInstance URL refers to an instance that does not have an ipv6 interface on the same network as the route.",
+"The route's nextHopInstance URL refers to an instance that does not exist.",
+"The route's nextHopInstance URL refers to an instance that is not on the same network as the route.",
+"The route's next hop instance does not have a status of RUNNING.",
+"Error which is not critical. We decided to continue the process despite the mentioned error.",
+"No results are present on a particular list page.",
+"Success is reported, but some results may be missing due to errors",
+"Quota information is not available to client requests (e.g: regions.list).",
+"The user attempted to use a resource that requires a TOS they have not accepted.",
+"Warning that a resource is in use.",
+"One or more of the resources set to auto-delete could not be deleted because they were in use.",
+"When a resource schema validation is ignored.",
+"Instance template used in instance group manager is valid as such, but its application does not make a lot of sense, because it allows only single instance in instance group.",
+"When undeclared properties in the schema are present",
+"A given scope cannot be reached."
+],
+"type": "string"
+},
+"data": {
+"description": "[Output Only] Metadata about this warning in key: value format. For example: \"data\": [ { \"key\": \"scope\", \"value\": \"zones/us-east1-d\" } ",
+"items": {
+"properties": {
+"key": {
+"description": "[Output Only] A key that provides more detail on the warning being returned. For example, for warnings where there are no results in a list request for a particular zone, this key might be scope and the key value might be the zone name. Other examples might be a key indicating a deprecated resource and a suggested replacement, or a warning about invalid network settings (for example, if an instance attempts to perform IP forwarding but is not enabled for IP forwarding).",
+"type": "string"
+},
+"value": {
+"description": "[Output Only] A warning data value corresponding to the key.",
+"type": "string"
+}
+},
+"type": "object"
+},
+"type": "array"
+},
+"message": {
+"description": "[Output Only] A human-readable description of the warning code.",
+"type": "string"
+}
+},
+"type": "object"
+}
+},
+"type": "object"
+},
 "FirewallPolicy": {
 "description": "Represents a Firewall Policy resource.",
 "id": "FirewallPolicy",
@@ -52522,6 +52765,10 @@ false
 "description": "Setting for enabling or disabling automatic deletion for auto-created reservation. If set to true, auto-created reservations will be deleted at Future Reservation's end time (default) or at user's defined timestamp if any of the [auto_created_reservations_delete_time, auto_created_reservations_duration] values is specified. For keeping auto-created reservation indefinitely, this value should be set to false.",
 "type": "boolean"
 },
+"commitmentInfo": {
+"$ref": "FutureReservationCommitmentInfo",
+"description": "If not present, then FR will not deliver a new commitment or update an existing commitment."
+},
 "creationTimestamp": {
 "description": "[Output Only] The creation timestamp for this future reservation in RFC3339 text format.",
 "type": "string"
@@ -52635,6 +52882,42 @@ false
 },
 "type": "object"
 },
+"FutureReservationCommitmentInfo": {
+"id": "FutureReservationCommitmentInfo",
+"properties": {
+"commitmentName": {
+"description": "name of the commitment where capacity is being delivered to.",
+"type": "string"
+},
+"commitmentPlan": {
+"description": "Indicates if a Commitment needs to be created as part of FR delivery. If this field is not present, then no commitment needs to be created.",
+"enum": [
+"INVALID",
+"THIRTY_SIX_MONTH",
+"TWELVE_MONTH"
+],
+"enumDescriptions": [
+"",
+"",
+""
+],
+"type": "string"
+},
+"previousCommitmentTerms": {
+"description": "Only applicable if FR is delivering to the same reservation. If set, all parent commitments will be extended to match the end date of the plan for this commitment.",
+"enum": [
+"EXTEND",
+"PREVIOUSCOMMITMENTTERM_UNSPECIFIED"
+],
+"enumDescriptions": [
+"All associated parent Committed Used Discount(s) end-date/term will be extended to the end-time of this future reservation. Default is to extend previous commitment(s) time to the end_time of the reservation.",
+"No changes to associated parents Committed Used Discount(s) terms."
+],
+"type": "string"
+}
+},
+"type": "object"
+},
 "FutureReservationSpecificSKUProperties": {
 "id": "FutureReservationSpecificSKUProperties",
 "properties": {
@@ -61671,8 +61954,9 @@ false
 "type": "boolean"
 },
 "bandwidth": {
-"description": "Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s ",
+"description": "Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s - BPS_100G: 100 Gbit/s ",
 "enum": [
+"BPS_100G",
 "BPS_100M",
 "BPS_10G",
 "BPS_1G",
@@ -61687,6 +61971,7 @@ false
 "BPS_5G"
 ],
 "enumDescriptions": [
+"100 Gbit/s",
 "100 Mbit/s",
 "10 Gbit/s",
 "1 Gbit/s",
@@ -61710,7 +61995,7 @@ false
 "type": "array"
 },
 "candidateSubnets": {
-"description": "Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.",
+"description": "Input only. Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.",
 "items": {
 "type": "string"
 },
@@ -61758,7 +62043,7 @@ false
 "type": "string"
 },
 "edgeAvailabilityDomain": {
-"description": "Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.",
+"description": "Input only. Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.",
 "enum": [
 "AVAILABILITY_DOMAIN_1",
 "AVAILABILITY_DOMAIN_2",
@@ -61915,7 +62200,7 @@ false
 "type": "string"
 },
 "subnetLength": {
-"description": "Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility. ",
+"description": "Input only. Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility. ",
 "format": "int32",
 "type": "integer"
 },
@@ -67594,6 +67879,168 @@ false
 },
 "type": "object"
 },
+"NetworkFirewallPolicyAggregatedList": {
+"id": "NetworkFirewallPolicyAggregatedList",
+"properties": {
+"id": {
+"description": "[Output Only] Unique identifier for the resource; defined by the server.",
+"type": "string"
+},
+"items": {
+"additionalProperties": {
+"$ref": "FirewallPoliciesScopedList",
+"description": "Name of the scope containing this set of addresses."
+},
+"description": "A list of FirewallPoliciesScopedList resources.",
+"type": "object"
+},
+"kind": {
+"default": "compute#networkFirewallPolicyAggregatedList",
+"description": "[Output Only] Type of resource. Always compute#networkFirewallPoliciesAggregatedList for lists of network firewall policies.",
+"type": "string"
+},
+"nextPageToken": {
+"description": "[Output Only] This token allows you to get the next page of results for list requests. If the number of results is larger than maxResults, use the nextPageToken as a value for the query parameter pageToken in the next list request. Subsequent list requests will have their own nextPageToken to continue paging through the results.",
+"type": "string"
+},
+"selfLink": {
+"description": "[Output Only] Server-defined URL for this resource.",
+"type": "string"
+},
+"unreachables": {
+"description": "[Output Only] Unreachable resources.",
+"items": {
+"type": "string"
+},
+"type": "array"
+},
+"warning": {
+"description": "[Output Only] Informational warning message.",
+"properties": {
+"code": {
+"description": "[Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response.",
+"enum": [
+"CLEANUP_FAILED",
+"DEPRECATED_RESOURCE_USED",
+"DEPRECATED_TYPE_USED",
+"DISK_SIZE_LARGER_THAN_IMAGE_SIZE",
+"EXPERIMENTAL_TYPE_USED",
+"EXTERNAL_API_WARNING",
+"FIELD_VALUE_OVERRIDEN",
+"INJECTED_KERNELS_DEPRECATED",
+"INVALID_HEALTH_CHECK_FOR_DYNAMIC_WIEGHTED_LB",
+"LARGE_DEPLOYMENT_WARNING",
+"LIST_OVERHEAD_QUOTA_EXCEED",
+"MISSING_TYPE_DEPENDENCY",
+"NEXT_HOP_ADDRESS_NOT_ASSIGNED",
+"NEXT_HOP_CANNOT_IP_FORWARD",
+"NEXT_HOP_INSTANCE_HAS_NO_IPV6_INTERFACE",
+"NEXT_HOP_INSTANCE_NOT_FOUND",
+"NEXT_HOP_INSTANCE_NOT_ON_NETWORK",
+"NEXT_HOP_NOT_RUNNING",
+"NOT_CRITICAL_ERROR",
+"NO_RESULTS_ON_PAGE",
+"PARTIAL_SUCCESS",
+"QUOTA_INFO_UNAVAILABLE",
+"REQUIRED_TOS_AGREEMENT",
+"RESOURCE_IN_USE_BY_OTHER_RESOURCE_WARNING",
+"RESOURCE_NOT_DELETED",
+"SCHEMA_VALIDATION_IGNORED",
+"SINGLE_INSTANCE_PROPERTY_TEMPLATE",
+"UNDECLARED_PROPERTIES",
+"UNREACHABLE"
+],
+"enumDeprecated": [
+false,
+false,
+false,
+false,
+false,
+false,
+true,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false
+],
+"enumDescriptions": [
+"Warning about failed cleanup of transient changes made by a failed operation.",
+"A link to a deprecated resource was created.",
+"When deploying and at least one of the resources has a type marked as deprecated",
+"The user created a boot disk that is larger than image size.",
+"When deploying and at least one of the resources has a type marked as experimental",
+"Warning that is present in an external api call",
+"Warning that value of a field has been overridden. Deprecated unused field.",
+"The operation involved use of an injected kernel, which is deprecated.",
+"A WEIGHTED_MAGLEV backend service is associated with a health check that is not of type HTTP/HTTPS/HTTP2.",
+"When deploying a deployment with a exceedingly large number of resources",
+"Resource can't be retrieved due to list overhead quota exceed which captures the amount of resources filtered out by user-defined list filter.",
+"A resource depends on a missing type",
+"The route's nextHopIp address is not assigned to an instance on the network.",
+"The route's next hop instance cannot ip forward.",
+"The route's nextHopInstance URL refers to an instance that does not have an ipv6 interface on the same network as the route.",
+"The route's nextHopInstance URL refers to an instance that does not exist.",
+"The route's nextHopInstance URL refers to an instance that is not on the same network as the route.",
+"The route's next hop instance does not have a status of RUNNING.",
+"Error which is not critical. We decided to continue the process despite the mentioned error.",
+"No results are present on a particular list page.",
+"Success is reported, but some results may be missing due to errors",
+"Quota information is not available to client requests (e.g: regions.list).",
+"The user attempted to use a resource that requires a TOS they have not accepted.",
+"Warning that a resource is in use.",
+"One or more of the resources set to auto-delete could not be deleted because they were in use.",
+"When a resource schema validation is ignored.",
+"Instance template used in instance group manager is valid as such, but its application does not make a lot of sense, because it allows only single instance in instance group.",
+"When undeclared properties in the schema are present",
+"A given scope cannot be reached."
+],
+"type": "string"
+},
+"data": {
+"description": "[Output Only] Metadata about this warning in key: value format. For example: \"data\": [ { \"key\": \"scope\", \"value\": \"zones/us-east1-d\" } ",
+"items": {
+"properties": {
+"key": {
+"description": "[Output Only] A key that provides more detail on the warning being returned. For example, for warnings where there are no results in a list request for a particular zone, this key might be scope and the key value might be the zone name. Other examples might be a key indicating a deprecated resource and a suggested replacement, or a warning about invalid network settings (for example, if an instance attempts to perform IP forwarding but is not enabled for IP forwarding).",
+"type": "string"
+},
+"value": {
+"description": "[Output Only] A warning data value corresponding to the key.",
+"type": "string"
+}
+},
+"type": "object"
+},
+"type": "array"
+},
+"message": {
+"description": "[Output Only] A human-readable description of the warning code.",
+"type": "string"
+}
+},
+"type": "object"
+}
+},
+"type": "object"
+},
 "NetworkInterface": {
 "description": "A network interface resource attached to an instance.",
 "id": "NetworkInterface",
@@ -88832,7 +89279,7 @@ false
 "type": "string"
 },
 "sslCertificates": {
-"description": "URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}. ",
+"description": "URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}. ",
 "items": {
 "type": "string"
 },
diff --git a/googleapiclient/discovery_cache/documents/compute.v1.json b/googleapiclient/discovery_cache/documents/compute.v1.json
index 5a7df85ff7c..40ba38038a7 100644
--- a/googleapiclient/discovery_cache/documents/compute.v1.json
+++ b/googleapiclient/discovery_cache/documents/compute.v1.json
@@ -15883,6 +15883,72 @@
 "https://www.googleapis.com/auth/compute"
 ]
 },
+"aggregatedList": {
+"description": "Retrieves an aggregated list of network firewall policies, listing network firewall policies from all applicable scopes (global and regional) and grouping the results per scope. To prevent failure, Google recommends that you set the `returnPartialSuccess` parameter to `true`.",
+"flatPath": "projects/{project}/aggregated/firewallPolicies",
+"httpMethod": "GET",
+"id": "compute.networkFirewallPolicies.aggregatedList",
+"parameterOrder": [
+"project"
+],
+"parameters": {
+"filter": {
+"description": "A filter expression that filters resources listed in the response. Most Compute resources support two types of filter expressions: expressions that support regular expressions and expressions that follow API improvement proposal AIP-160. These two types of filter expressions cannot be mixed in one request. If you want to use AIP-160, your expression must specify the field name, an operator, and the value that you want to use for filtering. The value must be a string, a number, or a boolean. The operator must be either `=`, `!=`, `>`, `<`, `<=`, `>=` or `:`. For example, if you are filtering Compute Engine instances, you can exclude instances named `example-instance` by specifying `name != example-instance`. The `:*` comparison can be used to test whether a key has been defined. For example, to find all objects with `owner` label use: ``` labels.owner:* ``` You can also filter nested fields. For example, you could specify `scheduling.automaticRestart = false` to include instances only if they are not scheduled for automatic restarts. You can use filtering on nested fields to filter based on resource labels. To filter on multiple expressions, provide each separate expression within parentheses. For example: ``` (scheduling.automaticRestart = true) (cpuPlatform = \"Intel Skylake\") ``` By default, each expression is an `AND` expression. However, you can include `AND` and `OR` expressions explicitly. For example: ``` (cpuPlatform = \"Intel Skylake\") OR (cpuPlatform = \"Intel Broadwell\") AND (scheduling.automaticRestart = true) ``` If you want to use a regular expression, use the `eq` (equal) or `ne` (not equal) operator against a single un-parenthesized expression with or without quotes or against multiple parenthesized expressions. Examples: `fieldname eq unquoted literal` `fieldname eq 'single quoted literal'` `fieldname eq \"double quoted literal\"` `(fieldname1 eq literal) (fieldname2 ne \"literal\")` The literal value is interpreted as a regular expression using Google RE2 library syntax. The literal value must match the entire field. For example, to filter for instances that do not end with name \"instance\", you would use `name ne .*instance`. You cannot combine constraints on multiple fields using regular expressions.",
+"location": "query",
+"type": "string"
+},
+"includeAllScopes": {
+"description": "Indicates whether every visible scope for each scope type (zone, region, global) should be included in the response. For new resource types added after this field, the flag has no effect as new resource types will always include every visible scope for each scope type in response. For resource types which predate this field, if this flag is omitted or false, only scopes of the scope types where the resource type is expected to be found will be included.",
+"location": "query",
+"type": "boolean"
+},
+"maxResults": {
+"default": "500",
+"description": "The maximum number of results per page that should be returned. If the number of available results is larger than `maxResults`, Compute Engine returns a `nextPageToken` that can be used to get the next page of results in subsequent list requests. Acceptable values are `0` to `500`, inclusive. (Default: `500`)",
+"format": "uint32",
+"location": "query",
+"minimum": "0",
+"type": "integer"
+},
+"orderBy": {
+"description": "Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name. You can also sort results in descending order based on the creation timestamp using `orderBy=\"creationTimestamp desc\"`. This sorts results based on the `creationTimestamp` field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first. Currently, only sorting by `name` or `creationTimestamp desc` is supported.",
+"location": "query",
+"type": "string"
+},
+"pageToken": {
+"description": "Specifies a page token to use. Set `pageToken` to the `nextPageToken` returned by a previous list request to get the next page of results.",
+"location": "query",
+"type": "string"
+},
+"project": {
+"description": "Project ID for this request.",
+"location": "path",
+"pattern": "(?:(?:[-a-z0-9]{1,63}\\.)*(?:[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?):)?(?:[0-9]{1,19}|(?:[a-z0-9](?:[-a-z0-9]{0,61}[a-z0-9])?))",
+"required": true,
+"type": "string"
+},
+"returnPartialSuccess": {
+"description": "Opt-in for partial success behavior which provides partial results in case of failure. The default value is false. For example, when partial success behavior is enabled, aggregatedList for a single zone scope either returns all resources in the zone or no resources, with an error code.",
+"location": "query",
+"type": "boolean"
+},
+"serviceProjectNumber": {
+"description": "The Shared VPC service project id or service project number for which aggregated list request is invoked for subnetworks list-usable api.",
+"format": "int64",
+"location": "query",
+"type": "string"
+}
+},
+"path": "projects/{project}/aggregated/firewallPolicies",
+"response": {
+"$ref": "NetworkFirewallPolicyAggregatedList"
+},
+"scopes": [
+"https://www.googleapis.com/auth/cloud-platform",
+"https://www.googleapis.com/auth/compute",
+"https://www.googleapis.com/auth/compute.readonly"
+]
+},
 "cloneRules": {
 "description": "Copies rules to the specified firewall policy.",
 "flatPath": "projects/{project}/global/firewallPolicies/{firewallPolicy}/cloneRules",
@@ -37949,7 +38015,7 @@
 }
 }
 },
-"revision": "20241201",
+"revision": "20241231",
 "rootUrl": "https://compute.googleapis.com/",
 "schemas": {
 "AWSV4Signature": {
@@ -38539,7 +38605,7 @@ false
 "type": "string"
 },
 "securityPolicy": {
-"description": "[Output Only] The resource URL for the security policy associated with this access config.",
+"description": "The resource URL for the security policy associated with this access config.",
 "type": "string"
 },
 "setPublicPtr": {
@@ -39671,7 +39737,7 @@ false
 "description": "The customer-supplied encryption key of the source image. Required if the source image is protected by a customer-supplied encryption key. InstanceTemplate and InstancePropertiesPatch do not store customer-supplied encryption keys, so you cannot create disks for instances in a managed instance group if the source images are encrypted with your own keys."
 },
 "sourceSnapshot": {
-"description": "The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set.",
+"description": "The source snapshot to create this disk. When creating a new instance boot disk, one of initializeParams.sourceSnapshot or initializeParams.sourceImage or disks.source is required. To create a disk with a snapshot that you created, specify the snapshot name in the following format: global/snapshots/my-backup If the source snapshot is deleted later, this field will not be set. Note: You cannot create VMs in bulk using a snapshot as the source. Use an image instead when you create VMs using the bulk insert method.",
 "type": "string"
 },
 "sourceSnapshotEncryptionKey": {
@@ -45166,7 +45232,7 @@ false
 "additionalProperties": {
 "type": "string"
 },
-"description": "Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {\"instanceLimit\": \"100/request\"}, should be returned as, {\"instanceLimitPerRequest\": \"100\"}, if the client exceeds the number of instances that can be created in a single (batch) request.",
+"description": "Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{\"instanceLimit\": \"100/request\"}`, should be returned as, `{\"instanceLimitPerRequest\": \"100\"}`, if the client exceeds the number of instances that can be created in a single (batch) request.",
 "type": "object"
 },
 "reason": {
@@ -46012,6 +46078,143 @@ false
 },
 "type": "object"
 },
+"FirewallPoliciesScopedList": {
+"id": "FirewallPoliciesScopedList",
+"properties": {
+"firewallPolicies": {
+"description": "A list of firewall policies contained in this scope.",
+"items": {
+"$ref": "FirewallPolicy"
+},
+"type": "array"
+},
+"warning": {
+"description": "Informational warning which replaces the list of firewall policies when the list is empty.",
+"properties": {
+"code": {
+"description": "[Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response.",
+"enum": [
+"CLEANUP_FAILED",
+"DEPRECATED_RESOURCE_USED",
+"DEPRECATED_TYPE_USED",
+"DISK_SIZE_LARGER_THAN_IMAGE_SIZE",
+"EXPERIMENTAL_TYPE_USED",
+"EXTERNAL_API_WARNING",
+"FIELD_VALUE_OVERRIDEN",
+"INJECTED_KERNELS_DEPRECATED",
+"INVALID_HEALTH_CHECK_FOR_DYNAMIC_WIEGHTED_LB",
+"LARGE_DEPLOYMENT_WARNING",
+"LIST_OVERHEAD_QUOTA_EXCEED",
+"MISSING_TYPE_DEPENDENCY",
+"NEXT_HOP_ADDRESS_NOT_ASSIGNED",
+"NEXT_HOP_CANNOT_IP_FORWARD",
+"NEXT_HOP_INSTANCE_HAS_NO_IPV6_INTERFACE",
+"NEXT_HOP_INSTANCE_NOT_FOUND",
+"NEXT_HOP_INSTANCE_NOT_ON_NETWORK",
+"NEXT_HOP_NOT_RUNNING",
+"NOT_CRITICAL_ERROR",
+"NO_RESULTS_ON_PAGE",
+"PARTIAL_SUCCESS",
+"QUOTA_INFO_UNAVAILABLE",
+"REQUIRED_TOS_AGREEMENT",
+"RESOURCE_IN_USE_BY_OTHER_RESOURCE_WARNING",
+"RESOURCE_NOT_DELETED",
+"SCHEMA_VALIDATION_IGNORED",
+"SINGLE_INSTANCE_PROPERTY_TEMPLATE",
+"UNDECLARED_PROPERTIES",
+"UNREACHABLE"
+],
+"enumDeprecated": [
+false,
+false,
+false,
+false,
+false,
+false,
+true,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false
+],
+"enumDescriptions": [
+"Warning about failed cleanup of transient changes made by a failed operation.",
+"A link to a deprecated resource was created.",
+"When deploying and at least one of the resources has a type marked as deprecated",
+"The user created a boot disk that is larger than image size.",
+"When deploying and at least one of the resources has a type marked as experimental",
+"Warning that is present in an external api call",
+"Warning that value of a field has been overridden. Deprecated unused field.",
+"The operation involved use of an injected kernel, which is deprecated.",
+"A WEIGHTED_MAGLEV backend service is associated with a health check that is not of type HTTP/HTTPS/HTTP2.",
+"When deploying a deployment with a exceedingly large number of resources",
+"Resource can't be retrieved due to list overhead quota exceed which captures the amount of resources filtered out by user-defined list filter.",
+"A resource depends on a missing type",
+"The route's nextHopIp address is not assigned to an instance on the network.",
+"The route's next hop instance cannot ip forward.",
+"The route's nextHopInstance URL refers to an instance that does not have an ipv6 interface on the same network as the route.",
+"The route's nextHopInstance URL refers to an instance that does not exist.",
+"The route's nextHopInstance URL refers to an instance that is not on the same network as the route.",
+"The route's next hop instance does not have a status of RUNNING.",
+"Error which is not critical. We decided to continue the process despite the mentioned error.",
+"No results are present on a particular list page.",
+"Success is reported, but some results may be missing due to errors",
+"Quota information is not available to client requests (e.g: regions.list).",
+"The user attempted to use a resource that requires a TOS they have not accepted.",
+"Warning that a resource is in use.",
+"One or more of the resources set to auto-delete could not be deleted because they were in use.",
+"When a resource schema validation is ignored.",
+"Instance template used in instance group manager is valid as such, but its application does not make a lot of sense, because it allows only single instance in instance group.",
+"When undeclared properties in the schema are present",
+"A given scope cannot be reached."
+],
+"type": "string"
+},
+"data": {
+"description": "[Output Only] Metadata about this warning in key: value format. For example: \"data\": [ { \"key\": \"scope\", \"value\": \"zones/us-east1-d\" } ",
+"items": {
+"properties": {
+"key": {
+"description": "[Output Only] A key that provides more detail on the warning being returned. For example, for warnings where there are no results in a list request for a particular zone, this key might be scope and the key value might be the zone name. Other examples might be a key indicating a deprecated resource and a suggested replacement, or a warning about invalid network settings (for example, if an instance attempts to perform IP forwarding but is not enabled for IP forwarding).",
+"type": "string"
+},
+"value": {
+"description": "[Output Only] A warning data value corresponding to the key.",
+"type": "string"
+}
+},
+"type": "object"
+},
+"type": "array"
+},
+"message": {
+"description": "[Output Only] A human-readable description of the warning code.",
+"type": "string"
+}
+},
+"type": "object"
+}
+},
+"type": "object"
+},
 "FirewallPolicy": {
 "description": "Represents a Firewall Policy resource.",
 "id": "FirewallPolicy",
@@ -55148,8 +55351,9 @@ false
 "type": "boolean"
 },
 "bandwidth": {
-"description": "Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s ",
+"description": "Provisioned bandwidth capacity for the interconnect attachment. For attachments of type DEDICATED, the user can set the bandwidth. For attachments of type PARTNER, the Google Partner that is operating the interconnect must set the bandwidth. Output only for PARTNER type, mutable for PARTNER_PROVIDER and DEDICATED, and can take one of the following values: - BPS_50M: 50 Mbit/s - BPS_100M: 100 Mbit/s - BPS_200M: 200 Mbit/s - BPS_300M: 300 Mbit/s - BPS_400M: 400 Mbit/s - BPS_500M: 500 Mbit/s - BPS_1G: 1 Gbit/s - BPS_2G: 2 Gbit/s - BPS_5G: 5 Gbit/s - BPS_10G: 10 Gbit/s - BPS_20G: 20 Gbit/s - BPS_50G: 50 Gbit/s - BPS_100G: 100 Gbit/s ",
 "enum": [
+"BPS_100G",
 "BPS_100M",
 "BPS_10G",
 "BPS_1G",
@@ -55164,6 +55368,7 @@ false
 "BPS_5G"
 ],
 "enumDescriptions": [
+"100 Gbit/s",
 "100 Mbit/s",
 "10 Gbit/s",
 "1 Gbit/s",
@@ -55187,7 +55392,7 @@ false
 "type": "array"
 },
 "candidateSubnets": {
-"description": "Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.",
+"description": "Input only. Up to 16 candidate prefixes that can be used to restrict the allocation of cloudRouterIpAddress and customerRouterIpAddress for this attachment. All prefixes must be within link-local address space (169.254.0.0/16) and must be /29 or shorter (/28, /27, etc). Google will attempt to select an unused /29 from the supplied candidate prefix(es). The request will fail if all possible /29s are in use on Google's edge. If not supplied, Google will randomly select an unused /29 from all of link-local space.",
 "items": {
 "type": "string"
 },
@@ -55235,7 +55440,7 @@ false
 "type": "string"
 },
 "edgeAvailabilityDomain": {
-"description": "Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.",
+"description": "Input only. Desired availability domain for the attachment. Only available for type PARTNER, at creation time, and can take one of the following values: - AVAILABILITY_DOMAIN_ANY - AVAILABILITY_DOMAIN_1 - AVAILABILITY_DOMAIN_2 For improved reliability, customers should configure a pair of attachments, one per availability domain. The selected availability domain will be provided to the Partner via the pairing key, so that the provisioned circuit will lie in the specified domain. If not specified, the value will default to AVAILABILITY_DOMAIN_ANY.",
 "enum": [
 "AVAILABILITY_DOMAIN_1",
 "AVAILABILITY_DOMAIN_2",
@@ -55392,7 +55597,7 @@ false
 "type": "string"
 },
 "subnetLength": {
-"description": "Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility. ",
+"description": "Input only. Length of the IPv4 subnet mask. Allowed values: - 29 (default) - 30 The default value is 29, except for Cross-Cloud Interconnect connections that use an InterconnectRemoteLocation with a constraints.subnetLengthRange.min equal to 30. For example, connections that use an Azure remote location fall into this category. In these cases, the default value is 30, and requesting 29 returns an error. Where both 29 and 30 are allowed, 29 is preferred, because it gives Google Cloud Support more debugging visibility. ",
 "format": "int32",
 "type": "integer"
 },
@@ -60745,6 +60950,168 @@ false
 },
 "type": "object"
 },
+"NetworkFirewallPolicyAggregatedList": {
+"id": "NetworkFirewallPolicyAggregatedList",
+"properties": {
+"id": {
+"description": "[Output Only] Unique identifier for the resource; defined by the server.",
+"type": "string"
+},
+"items": {
+"additionalProperties": {
+"$ref": "FirewallPoliciesScopedList",
+"description": "Name of the scope containing this set of addresses."
+},
+"description": "A list of FirewallPoliciesScopedList resources.",
+"type": "object"
+},
+"kind": {
+"default": "compute#networkFirewallPolicyAggregatedList",
+"description": "[Output Only] Type of resource. Always compute#networkFirewallPoliciesAggregatedList for lists of network firewall policies.",
+"type": "string"
+},
+"nextPageToken": {
+"description": "[Output Only] This token allows you to get the next page of results for list requests. If the number of results is larger than maxResults, use the nextPageToken as a value for the query parameter pageToken in the next list request. Subsequent list requests will have their own nextPageToken to continue paging through the results.",
+"type": "string"
+},
+"selfLink": {
+"description": "[Output Only] Server-defined URL for this resource.",
+"type": "string"
+},
+"unreachables": {
+"description": "[Output Only] Unreachable resources.",
+"items": {
+"type": "string"
+},
+"type": "array"
+},
+"warning": {
+"description": "[Output Only] Informational warning message.",
+"properties": {
+"code": {
+"description": "[Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response.",
+"enum": [
+"CLEANUP_FAILED",
+"DEPRECATED_RESOURCE_USED",
+"DEPRECATED_TYPE_USED",
+"DISK_SIZE_LARGER_THAN_IMAGE_SIZE",
+"EXPERIMENTAL_TYPE_USED",
+"EXTERNAL_API_WARNING",
+"FIELD_VALUE_OVERRIDEN",
+"INJECTED_KERNELS_DEPRECATED",
+"INVALID_HEALTH_CHECK_FOR_DYNAMIC_WIEGHTED_LB",
+"LARGE_DEPLOYMENT_WARNING",
+"LIST_OVERHEAD_QUOTA_EXCEED",
+"MISSING_TYPE_DEPENDENCY",
+"NEXT_HOP_ADDRESS_NOT_ASSIGNED",
+"NEXT_HOP_CANNOT_IP_FORWARD",
+"NEXT_HOP_INSTANCE_HAS_NO_IPV6_INTERFACE",
+"NEXT_HOP_INSTANCE_NOT_FOUND",
+"NEXT_HOP_INSTANCE_NOT_ON_NETWORK",
+"NEXT_HOP_NOT_RUNNING",
+"NOT_CRITICAL_ERROR",
+"NO_RESULTS_ON_PAGE",
+"PARTIAL_SUCCESS",
+"QUOTA_INFO_UNAVAILABLE",
+"REQUIRED_TOS_AGREEMENT",
+"RESOURCE_IN_USE_BY_OTHER_RESOURCE_WARNING",
+"RESOURCE_NOT_DELETED",
+"SCHEMA_VALIDATION_IGNORED",
+"SINGLE_INSTANCE_PROPERTY_TEMPLATE",
+"UNDECLARED_PROPERTIES",
+"UNREACHABLE"
+],
+"enumDeprecated": [
+false,
+false,
+false,
+false,
+false,
+false,
+true,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false,
+false
+],
+"enumDescriptions": [
+"Warning about failed cleanup of transient changes made by a failed operation.",
+"A link to a deprecated resource was created.",
+"When deploying and at least one of the resources has a type marked as deprecated",
+"The user created a boot disk that is larger than image size.",
+"When deploying and at least one of the resources has a type marked as experimental",
+"Warning that is present in an external api call",
+"Warning that value of a field has been overridden. Deprecated unused field.",
+"The operation involved use of an injected kernel, which is deprecated.",
+"A WEIGHTED_MAGLEV backend service is associated with a health check that is not of type HTTP/HTTPS/HTTP2.",
+"When deploying a deployment with a exceedingly large number of resources",
+"Resource can't be retrieved due to list overhead quota exceed which captures the amount of resources filtered out by user-defined list filter.",
+"A resource depends on a missing type",
+"The route's nextHopIp address is not assigned to an instance on the network.",
+"The route's next hop instance cannot ip forward.",
+"The route's nextHopInstance URL refers to an instance that does not have an ipv6 interface on the same network as the route.",
+"The route's nextHopInstance URL refers to an instance that does not exist.",
+"The route's nextHopInstance URL refers to an instance that is not on the same network as the route.",
+"The route's next hop instance does not have a status of RUNNING.",
+"Error which is not critical. We decided to continue the process despite the mentioned error.",
+"No results are present on a particular list page.",
+"Success is reported, but some results may be missing due to errors",
+"Quota information is not available to client requests (e.g: regions.list).",
+"The user attempted to use a resource that requires a TOS they have not accepted.",
+"Warning that a resource is in use.",
+"One or more of the resources set to auto-delete could not be deleted because they were in use.",
+"When a resource schema validation is ignored.",
+"Instance template used in instance group manager is valid as such, but its application does not make a lot of sense, because it allows only single instance in instance group.",
+"When undeclared properties in the schema are present",
+"A given scope cannot be reached."
+],
+"type": "string"
+},
+"data": {
+"description": "[Output Only] Metadata about this warning in key: value format. For example: \"data\": [ { \"key\": \"scope\", \"value\": \"zones/us-east1-d\" } ",
+"items": {
+"properties": {
+"key": {
+"description": "[Output Only] A key that provides more detail on the warning being returned. For example, for warnings where there are no results in a list request for a particular zone, this key might be scope and the key value might be the zone name. Other examples might be a key indicating a deprecated resource and a suggested replacement, or a warning about invalid network settings (for example, if an instance attempts to perform IP forwarding but is not enabled for IP forwarding).",
+"type": "string"
+},
+"value": {
+"description": "[Output Only] A warning data value corresponding to the key.",
+"type": "string"
+}
+},
+"type": "object"
+},
+"type": "array"
+},
+"message": {
+"description": "[Output Only] A human-readable description of the warning code.",
+"type": "string"
+}
+},
+"type": "object"
+}
+},
+"type": "object"
+},
 "NetworkInterface": {
 "description": "A network interface resource attached to an instance.",
 "id": "NetworkInterface",
@@ -61678,6 +62045,22 @@ false
 ],
 "type": "string"
 },
+"effectiveBgpAlwaysCompareMed": {
+"description": "[Output Only] Effective value of the bgp_always_compare_med field.",
+"type": "boolean"
+},
+"effectiveBgpInterRegionCost": {
+"description": "[Output Only] Effective value of the bgp_inter_region_cost field.",
+"enum": [
+"ADD_COST_TO_MED",
+"DEFAULT"
+],
+"enumDescriptions": [
+"",
+""
+],
+"type": "string"
+},
 "routingMode": {
 "description": "The network-wide routing mode to use. If set to REGIONAL, this network's Cloud Routers will only advertise routes with subnets of this network in the same region as the router. If set to GLOBAL, this network's Cloud Routers will advertise routes with all subnets of this network, across regions.",
 "enum": [
@@ -80209,7 +80592,7 @@ false
 "type": "string"
 },
 "sslCertificates": {
-"description": "URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API. Certificate Manager Certificates are not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}. ",
+"description": "URLs to SslCertificate resources that are used to authenticate connections between users and the load balancer. At least one SSL certificate must be specified. SslCertificates do not apply when the load balancing scheme is set to INTERNAL_SELF_MANAGED. The URLs should refer to a SSL Certificate resource or Certificate Manager Certificate resource. Mixing Classic Certificates and Certificate Manager Certificates is not allowed. Certificate Manager Certificates must include the certificatemanager API namespace. Using Certificate Manager Certificates in this field is not supported by Global external Application Load Balancer or Classic Application Load Balancer, use certificate_map instead. Currently, you may specify up to 15 Classic SSL Certificates or up to 100 Certificate Manager Certificates. Certificate Manager Certificates accepted formats are: - //certificatemanager.googleapis.com/projects/{project}/locations/{ location}/certificates/{resourceName}. - https://certificatemanager.googleapis.com/v1alpha1/projects/{project }/locations/{location}/certificates/{resourceName}. ",
 "items": {
 "type": "string"
 },
diff --git a/googleapiclient/discovery_cache/documents/contactcenterinsights.v1.json b/googleapiclient/discovery_cache/documents/contactcenterinsights.v1.json
index d28d5ee0028..5f9ca7cf19e 100644
--- a/googleapiclient/discovery_cache/documents/contactcenterinsights.v1.json
+++ b/googleapiclient/discovery_cache/documents/contactcenterinsights.v1.json
@@ -2609,7 +2609,7 @@
 }
 }
 },
-"revision": "20241218",
+"revision": "20250106",
 "rootUrl": "https://contactcenterinsights.googleapis.com/",
 "schemas": {
 "GoogleCloudContactcenterinsightsV1Analysis": {
@@ -2735,7 +2735,7 @@
 "description": "Selector of annotators to run and the phrase matchers to use for conversations that matches the conversation_filter. If not specified, NO annotators will be run."
 },
 "conversationFilter": {
-"description": "Filter for the conversations that should apply this analysis rule. An empty filter means this analysis rule applies to all conversations.",
+"description": "Filter for the conversations that should apply this analysis rule. An empty filter means this analysis rule applies to all conversations. Refer to https://cloud.google.com/contact-center/insights/docs/filtering for details.",
 "type": "string"
 },
 "createTime": {
@@ -5109,7 +5109,7 @@
 "id": "GoogleCloudContactcenterinsightsV1IssueModelInputDataConfig",
 "properties": {
 "filter": {
-"description": "A filter to reduce the conversations used for training the model to a specific subset.",
+"description": "A filter to reduce the conversations used for training the model to a specific subset. Refer to https://cloud.google.com/contact-center/insights/docs/filtering for details.",
 "type": "string"
 },
 "medium": {
@@ -6037,7 +6037,12 @@
 "GoogleCloudContactcenterinsightsV1QueryMetricsMetadata": {
 "description": "The metadata from querying metrics.",
 "id": "GoogleCloudContactcenterinsightsV1QueryMetricsMetadata",
-"properties": {},
+"properties": {
+"resultIsTruncated": {
+"description": "Whether the result rows were truncated because the result row size is too large to materialize.",
+"type": "boolean"
+}
+},
 "type": "object"
 },
 "GoogleCloudContactcenterinsightsV1QueryMetricsRequest": {
@@ -6645,7 +6650,7 @@
 "type": "string"
 },
 "value": {
-"description": "String with specific view properties, must be non-empty.",
+"description": "A filter to reduce conversation results to a specific subset. Refer to https://cloud.google.com/contact-center/insights/docs/filtering for details.",
 "type": "string"
 }
 },
@@ -8783,7 +8788,7 @@
 "id": "GoogleCloudContactcenterinsightsV1alpha1IssueModelInputDataConfig",
 "properties": {
 "filter": {
-"description": "A filter to reduce the conversations used for training the model to a specific subset.",
+"description": "A filter to reduce the conversations used for training the model to a specific subset. Refer to https://cloud.google.com/contact-center/insights/docs/filtering for details.",
 "type": "string"
 },
 "medium": {
@@ -9168,7 +9173,12 @@
 "GoogleCloudContactcenterinsightsV1alpha1QueryMetricsMetadata": {
 "description": "The metadata from querying metrics.",
 "id": "GoogleCloudContactcenterinsightsV1alpha1QueryMetricsMetadata",
-"properties": {},
+"properties": {
+"resultIsTruncated": {
+"description": "Whether the result rows were truncated because the result row size is too large to materialize.",
+"type": "boolean"
+}
+},
 "type": "object"
 },
 "GoogleCloudContactcenterinsightsV1alpha1QueryMetricsResponse": {
diff --git a/googleapiclient/discovery_cache/documents/container.v1.json b/googleapiclient/discovery_cache/documents/container.v1.json
index 97efdbc5150..52579d7316e 100644
--- a/googleapiclient/discovery_cache/documents/container.v1.json
+++ b/googleapiclient/discovery_cache/documents/container.v1.json
@@ -2540,7 +2540,7 @@
 }
 }
 },
-"revision": "20241203",
+"revision": "20241228",
 "rootUrl": "https://container.googleapis.com/",
 "schemas": {
 "AcceleratorConfig": {
@@ -3628,6 +3628,10 @@
 "$ref": "DefaultSnatStatus",
 "description": "The desired status of whether to disable default sNAT for this cluster."
 },
+"desiredDisableL4LbFirewallReconciliation": {
+"description": "Enable/Disable L4 LB VPC firewall reconciliation for the cluster.",
+"type": "boolean"
+},
 "desiredDnsConfig": {
 "$ref": "DNSConfig",
 "description": "DNSConfig contains clusterDNS config for this cluster."
@@ -5358,6 +5362,10 @@ false
 "$ref": "DefaultSnatStatus",
 "description": "Whether the cluster disables default in-node sNAT rules. In-node sNAT rules will be disabled when default_snat_status is disabled. When disabled is set to false, default IP masquerade rules will be applied to the nodes to prevent sNAT on cluster internal traffic."
 },
+"disableL4LbFirewallReconciliation": {
+"description": "Disable L4 load balancer VPC firewalls to enable firewall policies.",
+"type": "boolean"
+},
 "dnsConfig": {
 "$ref": "DNSConfig",
 "description": "DNSConfig contains clusterDNS config for this cluster."
@@ -8024,6 +8032,23 @@ false
 "format": "google-datetime",
 "type": "string"
 },
+"eventType": {
+"description": "The type of the event.",
+"enum": [
+"EVENT_TYPE_UNSPECIFIED",
+"END_OF_SUPPORT"
+],
+"enumDescriptions": [
+"EVENT_TYPE_UNSPECIFIED indicates the event type is unspecified.",
+"END_OF_SUPPORT indicates GKE version reaches end of support, check standard_support_end_time and extended_support_end_time for more details."
+],
+"type": "string"
+},
+"extendedSupportEndTime": {
+"description": "The end of extended support timestamp.",
+"format": "google-datetime",
+"type": "string"
+},
 "operation": {
 "description": "The operation associated with this upgrade.",
 "type": "string"
@@ -8046,6 +8071,11 @@ false
 ],
 "type": "string"
 },
+"standardSupportEndTime": {
+"description": "The end of standard support timestamp.",
+"format": "google-datetime",
+"type": "string"
+},
 "startTime": {
 "description": "The time when the operation was started.",
 "format": "google-datetime",
diff --git a/googleapiclient/discovery_cache/documents/container.v1beta1.json b/googleapiclient/discovery_cache/documents/container.v1beta1.json
index 6c9c097b606..5837bab1352 100644
--- a/googleapiclient/discovery_cache/documents/container.v1beta1.json
+++ b/googleapiclient/discovery_cache/documents/container.v1beta1.json
@@ -2685,7 +2685,7 @@
 }
 }
 },
-"revision": "20241203",
+"revision": "20241228",
 "rootUrl": "https://container.googleapis.com/",
 "schemas": {
 "AcceleratorConfig": {
@@ -3944,6 +3944,10 @@
 "$ref": "DefaultSnatStatus",
 "description": "The desired status of whether to disable default sNAT for this cluster."
 },
+"desiredDisableL4LbFirewallReconciliation": {
+"description": "Enable/Disable L4 LB VPC firewall reconciliation for the cluster.",
+"type": "boolean"
+},
 "desiredDnsConfig": {
 "$ref": "DNSConfig",
 "description": "DNSConfig contains clusterDNS config for this cluster."
@@ -5962,6 +5966,10 @@ false
 "$ref": "DefaultSnatStatus",
 "description": "Whether the cluster disables default in-node sNAT rules. In-node sNAT rules will be disabled when default_snat_status is disabled. When disabled is set to false, default IP masquerade rules will be applied to the nodes to prevent sNAT on cluster internal traffic."
 },
+"disableL4LbFirewallReconciliation": {
+"description": "Disable L4 load balancer VPC firewalls to enable firewall policies.",
+"type": "boolean"
+},
 "dnsConfig": {
 "$ref": "DNSConfig",
 "description": "DNSConfig contains clusterDNS config for this cluster."
@@ -8899,6 +8907,23 @@ false
 "format": "google-datetime",
 "type": "string"
 },
+"eventType": {
+"description": "The type of the event.",
+"enum": [
+"EVENT_TYPE_UNSPECIFIED",
+"END_OF_SUPPORT"
+],
+"enumDescriptions": [
+"EVENT_TYPE_UNSPECIFIED indicates the event type is unspecified.",
+"END_OF_SUPPORT indicates GKE version reaches end of support, check standard_support_end_time and extended_support_end_time for more details."
+],
+"type": "string"
+},
+"extendedSupportEndTime": {
+"description": "The end of extended support timestamp.",
+"format": "google-datetime",
+"type": "string"
+},
 "operation": {
 "description": "The operation associated with this upgrade.",
 "type": "string"
@@ -8921,6 +8946,11 @@ false
 ],
 "type": "string"
 },
+"standardSupportEndTime": {
+"description": "The end of standard support timestamp.",
+"format": "google-datetime",
+"type": "string"
+},
 "startTime": {
 "description": "The time when the operation was started.",
 "format": "google-datetime",
diff --git a/googleapiclient/discovery_cache/documents/css.v1.json b/googleapiclient/discovery_cache/documents/css.v1.json
index a2a2bfe8306..ae811c51780 100644
--- a/googleapiclient/discovery_cache/documents/css.v1.json
+++ b/googleapiclient/discovery_cache/documents/css.v1.json
@@ -258,7 +258,7 @@
 "parameters": {
 "feedId": {
 "deprecated": true,
-"description": "Optional. The primary or supplemental feed id. If CSS Product already exists and feed id provided is different, then the CSS Product will be moved to a new feed. Note: For now, CSSs do not need to provide feed ids as we create feeds on the fly. We do not have supplemental feed support for CSS Products yet.",
+"description": "Optional. DEPRECATED. Feed id is not required for CSS Products. The primary or supplemental feed id. If CSS Product already exists and feed id provided is different, then the CSS Product will be moved to a new feed. Note: For now, CSSs do not need to provide feed ids as we create feeds on the fly. We do not have supplemental feed support for CSS Products yet.",
 "format": "int64",
 "location": "query",
 "type": "string"
@@ -507,7 +507,7 @@
 }
 }
 },
-"revision": "20241217",
+"revision": "20250106",
 "rootUrl": "https://css.googleapis.com/",
 "schemas": {
 "Account": {
@@ -955,7 +955,7 @@
 },
 "freshnessTime": {
 "deprecated": true,
-"description": "Represents the existing version (freshness) of the CSS Product, which can be used to preserve the right order when multiple updates are done at the same time. This field must not be set to the future time. If set, the update is prevented if a newer version of the item already exists in our system (that is the last update time of the existing CSS products is later than the freshness time set in the update). If the update happens, the last update time is then set to this freshness time. If not set, the update will not be prevented and the last update time will default to when this request was received by the CSS API. If the operation is prevented, the aborted exception will be thrown.",
+"description": "DEPRECATED. Use expiration_date instead. Represents the existing version (freshness) of the CSS Product, which can be used to preserve the right order when multiple updates are done at the same time. This field must not be set to the future time. If set, the update is prevented if a newer version of the item already exists in our system (that is the last update time of the existing CSS products is later than the freshness time set in the update). If the update happens, the last update time is then set to this freshness time. If not set, the update will not be prevented and the last update time will default to when this request was received by the CSS API. If the operation is prevented, the aborted exception will be thrown.",
 "format": "google-datetime",
 "type": "string"
 },
diff --git a/googleapiclient/discovery_cache/documents/dataflow.v1b3.json b/googleapiclient/discovery_cache/documents/dataflow.v1b3.json
index aed6e0f80d3..e3b8e32cc38 100644
--- a/googleapiclient/discovery_cache/documents/dataflow.v1b3.json
+++ b/googleapiclient/discovery_cache/documents/dataflow.v1b3.json
@@ -2208,7 +2208,7 @@
 }
 }
 },
-"revision": "20241209",
+"revision": "20250106",
 "rootUrl": "https://dataflow.googleapis.com/",
 "schemas": {
 "ApproximateProgress": {
@@ -2413,6 +2413,47 @@
 },
 "type": "object"
 },
+"BoundedTrie": {
+"description": "The message type used for encoding metrics of type bounded trie.",
+"id": "BoundedTrie",
+"properties": {
+"bound": {
+"description": "The maximum number of elements to store before truncation.",
+"format": "int32",
+"type": "integer"
+},
+"root": {
+"$ref": "BoundedTrieNode",
+"description": "A compact representation of all the elements in this trie."
+},
+"singleton": {
+"description": "A more efficient representation for metrics consisting of a single value.",
+"items": {
+"type": "string"
+},
+"type": "array"
+}
+},
+"type": "object"
+},
+"BoundedTrieNode": {
+"description": "A single node in a BoundedTrie.",
+"id": "BoundedTrieNode",
+"properties": {
+"children": {
+"additionalProperties": {
+"$ref": "BoundedTrieNode"
+},
+"description": "Children of this node. Must be empty if truncated is true.",
+"type": "object"
+},
+"truncated": {
+"description": "Whether this node has been truncated. A truncated leaf represents possibly many children with the same prefix.",
+"type": "boolean"
+}
+},
+"type": "object"
+},
 "BucketOptions": {
 "description": "`BucketOptions` describes the bucket boundaries used in the histogram.",
 "id": "BucketOptions",
@@ -2731,13 +2772,17 @@
 "type": "object"
 },
 "CounterUpdate": {
-"description": "An update to a Counter sent from a worker.",
+"description": "An update to a Counter sent from a worker. Next ID: 17",
 "id": "CounterUpdate",
 "properties": {
 "boolean": {
 "description": "Boolean value for And, Or.",
 "type": "boolean"
 },
+"boundedTrie": {
+"$ref": "BoundedTrie",
+"description": "Bounded trie data"
+},
 "cumulative": {
 "description": "True if this counter is reported as the total cumulative aggregate value accumulated since the worker started working on this WorkItem. By default this is false, indicating that this counter is reported as a delta.",
 "type": "boolean"
@@ -4708,7 +4753,7 @@
 "type": "object"
 },
 "MetricUpdate": {
-"description": "Describes the state of a metric.",
+"description": "Describes the state of a metric. Next ID: 14",
 "id": "MetricUpdate",
 "properties": {
 "cumulative": {
@@ -4748,7 +4793,11 @@
 "type": "any"
 },
 "set": {
-"description": "Worker-computed aggregate value for the \"Set\" aggregation kind. The only possible value type is a list of Values whose type can be Long, Double, or String, according to the metric's type. All Values in the list must be of the same type.",
+"description": "Worker-computed aggregate value for the \"Set\" aggregation kind. The only possible value type is a list of Values whose type can be Long, Double, String, or BoundedTrie according to the metric's type. All Values in the list must be of the same type.",
+"type": "any"
+},
+"trie": {
+"description": "Worker-computed aggregate value for the \"Trie\" aggregation kind. The only possible value type is a BoundedTrieNode.",
 "type": "any"
 },
 "updateTime": {
diff --git a/googleapiclient/discovery_cache/documents/dataproc.v1.json b/googleapiclient/discovery_cache/documents/dataproc.v1.json
index f4fe6909033..983de32ff46 100644
--- a/googleapiclient/discovery_cache/documents/dataproc.v1.json
+++ b/googleapiclient/discovery_cache/documents/dataproc.v1.json
@@ -4978,7 +4978,7 @@
 }
 }
 },
-"revision": "20241025",
+"revision": "20250111",
 "rootUrl": "https://dataproc.googleapis.com/",
 "schemas": {
 "AcceleratorConfig": {
@@ -6075,7 +6075,8 @@
 "STOPPING",
 "STOPPED",
 "STARTING",
-"REPAIRING"
+"REPAIRING",
+"SCHEDULED"
 ],
 "enumDescriptions": [
 "The cluster state is unknown.",
@@ -6088,7 +6089,8 @@
 "The cluster is being stopped. It cannot be used.",
 "The cluster is currently stopped. It is not ready for use.",
 "The cluster is being started. It is not ready for use.",
-"The cluster is being repaired. It is not ready for use."
+"The cluster is being repaired. It is not ready for use.",
+"Cluster creation is currently waiting for resources to be available. Once all resources are available, it will transition to CREATING and then RUNNING."
 ],
 "readOnly": true,
 "type": "string"
@@ -6305,12 +6307,12 @@
 "id": "DiskConfig",
 "properties": {
 "bootDiskProvisionedIops": {
-"description": "Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.",
+"description": "Optional. Indicates how many IOPS to provision for the disk. This sets the number of I/O operations per second that the disk can handle. This field is supported only if boot_disk_type is hyperdisk-balanced.",
 "format": "int64",
 "type": "string"
 },
 "bootDiskProvisionedThroughput": {
-"description": "Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. Note: This field is only supported if boot_disk_type is hyperdisk-balanced.",
+"description": "Optional. Indicates how much throughput to provision for the disk. This sets the number of throughput mb per second that the disk can handle. Values must be greater than or equal to 1. This field is supported only if boot_disk_type is hyperdisk-balanced.",
 "format": "int64",
 "type": "string"
 },
@@ -10444,7 +10446,6 @@
 "HBASE",
 "HIVE_WEBHCAT",
 "HUDI",
-"ICEBERG",
 "JUPYTER",
 "PRESTO",
 "TRINO",
@@ -10462,7 +10463,6 @@
 "HBase. (beta)",
 "The Hive Web HCatalog (the REST service for accessing HCatalog).",
 "Hudi.",
-"Iceberg.",
 "The Jupyter Notebook.",
 "The Presto query engine.",
 "The Trino query engine.",
diff --git a/googleapiclient/discovery_cache/documents/datastream.v1.json b/googleapiclient/discovery_cache/documents/datastream.v1.json
index 8c1b0852636..4db984f640b 100644
--- a/googleapiclient/discovery_cache/documents/datastream.v1.json
+++ b/googleapiclient/discovery_cache/documents/datastream.v1.json
@@ -1250,7 +1250,7 @@
 }
 }
 },
-"revision": "20241204",
+"revision": "20250101",
 "rootUrl": "https://datastream.googleapis.com/",
 "schemas": {
 "AppendOnly": {
@@ -2683,6 +2683,10 @@
 "format": "int32",
 "type": "integer"
 },
+"sslConfig": {
+"$ref": "PostgresqlSslConfig",
+"description": "Optional. SSL configuration for the PostgreSQL connection. In case PostgresqlSslConfig is not set, the connection will use the default SSL mode, which is `prefer` (i.e. this mode will only use encryption if enabled from database side, otherwise will use unencrypted communication)"
+},
 "username": {
 "description": "Required. Username for the PostgreSQL connection.",
 "type": "string"
@@ -2750,6 +2754,21 @@
 },
 "type": "object"
 },
+"PostgresqlSslConfig": {
+"description": "PostgreSQL SSL configuration information.",
+"id": "PostgresqlSslConfig",
+"properties": {
+"serverAndClientVerification": {
+"$ref": "ServerAndClientVerification",
+"description": "If this field is set, the communication will be encrypted with TLS encryption and both the server identity and the client identity will be authenticated."
+},
+"serverVerification": {
+"$ref": "ServerVerification",
+"description": " If this field is set, the communication will be encrypted with TLS encryption and the server identity will be authenticated."
+}
+},
+"type": "object"
+},
 "PostgresqlTable": {
 "description": "PostgreSQL table.",
 "id": "PostgresqlTable",
@@ -2903,6 +2922,36 @@
 },
 "type": "object"
 },
+"ServerAndClientVerification": {
+"description": "Message represents the option where Datastream will enforce the encryption and authenticate the server identity as well as the client identity. ca_certificate, client_certificate and client_key must be set if user selects this option.",
+"id": "ServerAndClientVerification",
+"properties": {
+"caCertificate": {
+"description": "Required. Input only. PEM-encoded server root CA certificate.",
+"type": "string"
+},
+"clientCertificate": {
+"description": "Required. Input only. PEM-encoded certificate used by the source database to authenticate the client identity (i.e., the Datastream's identity). This certificate is signed by either a root certificate trusted by the server or one or more intermediate certificates (which is stored with the leaf certificate) to link the this certificate to the trusted root certificate.",
+"type": "string"
+},
+"clientKey": {
+"description": "Required. Input only. PEM-encoded private key associated with the client certificate. This value will be used during the SSL/TLS handshake, allowing the PostgreSQL server to authenticate the client's identity, i.e. identity of the Datastream.",
+"type": "string"
+}
+},
+"type": "object"
+},
+"ServerVerification": {
+"description": "Message represents the option where Datastream will enforce the encryption and authenticate the server identity. ca_certificate must be set if user selects this option.",
+"id": "ServerVerification",
+"properties": {
+"caCertificate": {
+"description": "Required. Input only. PEM-encoded server root CA certificate.",
+"type": "string"
+}
+},
+"type": "object"
+},
 "SingleTargetDataset": {
 "description": "A single target dataset to which all data will be streamed.",
 "id": "SingleTargetDataset",
diff --git a/googleapiclient/discovery_cache/documents/deploymentmanager.alpha.json b/googleapiclient/discovery_cache/documents/deploymentmanager.alpha.json
index 4eca5057395..2985515a0f7 100644
--- a/googleapiclient/discovery_cache/documents/deploymentmanager.alpha.json
+++ b/googleapiclient/discovery_cache/documents/deploymentmanager.alpha.json
@@ -1676,7 +1676,7 @@
 }
 }
 },
-"revision": "20241122",
+"revision": "20250102",
 "rootUrl": "https://deploymentmanager.googleapis.com/",
 "schemas": {
 "AsyncOptions": {
@@ -2214,11 +2214,11 @@
 "description": "The logical grouping to which the \"reason\" belongs. The error domain is typically the registered service name of the tool or product that generates the error. Example: \"pubsub.googleapis.com\". If the error is generated by some common infrastructure, the error domain must be a globally unique value that identifies the infrastructure. For Google API infrastructure, the error domain is \"googleapis.com\".",
 "type": "string"
 },
-"metadata": {
+"metadatas": {
 "additionalProperties": {
 "type": "string"
 },
-"description": "Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {\"instanceLimit\": \"100/request\"}, should be returned as, {\"instanceLimitPerRequest\": \"100\"}, if the client exceeds the number of instances that can be created in a single (batch) request.",
+"description": "Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{\"instanceLimit\": \"100/request\"}`, should be returned as, `{\"instanceLimitPerRequest\": \"100\"}`, if the client exceeds the number of instances that can be created in a single (batch) request.",
 "type": "object"
 },
 "reason": {
diff --git a/googleapiclient/discovery_cache/documents/dialogflow.v2.json b/googleapiclient/discovery_cache/documents/dialogflow.v2.json
index a26dc7bcb5c..4611a271660 100644
--- a/googleapiclient/discovery_cache/documents/dialogflow.v2.json
+++ b/googleapiclient/discovery_cache/documents/dialogflow.v2.json
@@ -8714,7 +8714,7 @@
 }
 }
 },
-"revision": "20241216",
+"revision": "20250103",
 "rootUrl": "https://dialogflow.googleapis.com/",
 "schemas": {
 "GoogleCloudDialogflowCxV3AdvancedSettings": {
@@ -14280,6 +14280,11 @@ true
 "format": "google-datetime",
 "readOnly": true,
 "type": "string"
+},
+"telephonyConnectionInfo": {
+"$ref": "GoogleCloudDialogflowV2ConversationTelephonyConnectionInfo",
+"description": "Output only. The telephony connection information.",
+"readOnly": true
 }
 },
 "type": "object"
@@ -14522,6 +14527,12 @@ true
 "description": "Represents a phone number for telephony integration. It allows for connecting a particular conversation over telephony.",
 "id": "GoogleCloudDialogflowV2ConversationPhoneNumber",
 "properties": {
+"countryCode": {
+"description": "Output only. Desired country code for the phone number.",
+"format": "int32",
+"readOnly": true,
+"type": "integer"
+},
 "phoneNumber": {
 "description": "Output only. The phone number to connect to this conversation.",
 "readOnly": true,
@@ -14605,6 +14616,69 @@ true
 },
 "type": "object"
 },
+"GoogleCloudDialogflowV2ConversationTelephonyConnectionInfo": {
+"description": "The information about phone calls connected via phone gateway to the conversation.",
+"id": "GoogleCloudDialogflowV2ConversationTelephonyConnectionInfo",
+"properties": {
+"dialedNumber": {
+"description": "Output only. The number dialed to connect this call in E.164 format.",
+"readOnly": true,
+"type": "string"
+},
+"extraMimeContents": {
+"description": "Output only. The mime content from the initial SIP INVITE.",
+"items": {
+"$ref": "GoogleCloudDialogflowV2ConversationTelephonyConnectionInfoMimeContent"
+},
+"readOnly": true,
+"type": "array"
+},
+"sdp": {
+"description": "Optional. SDP of the call. It's initially the SDP answer to the endpoint, but maybe later updated for the purpose of making the link active, etc.",
+"type": "string"
+},
+"sipHeaders": {
+"description": "Output only. The SIP headers from the initial SIP INVITE.",
+"items": {
+"$ref": "GoogleCloudDialogflowV2ConversationTelephonyConnectionInfoSipHeader"
+},
+"readOnly": true,
+"type": "array"
+}
+},
+"type": "object"
+},
+"GoogleCloudDialogflowV2ConversationTelephonyConnectionInfoMimeContent": {
+"description": "The mime content from the initial SIP INVITE.",
+"id": "GoogleCloudDialogflowV2ConversationTelephonyConnectionInfoMimeContent",
+"properties": {
+"content": {
+"description": "Optional. The content payload.",
+"format": "byte",
+"type": "string"
+},
+"mimeType": {
+"description": "Optional. The mime type of the content.",
+"type": "string"
+}
+},
+"type": "object"
+},
+"GoogleCloudDialogflowV2ConversationTelephonyConnectionInfoSipHeader": {
+"description": "The SIP headers from the initial SIP INVITE.",
+"id": "GoogleCloudDialogflowV2ConversationTelephonyConnectionInfoSipHeader",
+"properties": {
+"name": {
+"description": "Optional. The name of the header.",
+"type": "string"
+},
+"value": {
+"description": "Optional. The value of the header.",
+"type": "string"
+}
+},
+"type": "object"
+},
 "GoogleCloudDialogflowV2CreateConversationDatasetOperationMetadata": {
 "description": "Metadata for CreateConversationDataset.",
 "id": "GoogleCloudDialogflowV2CreateConversationDatasetOperationMetadata",
diff --git a/googleapiclient/discovery_cache/documents/dialogflow.v2beta1.json b/googleapiclient/discovery_cache/documents/dialogflow.v2beta1.json
index 9497049b021..c41264d16b2 100644
--- a/googleapiclient/discovery_cache/documents/dialogflow.v2beta1.json
+++ b/googleapiclient/discovery_cache/documents/dialogflow.v2beta1.json
@@ -8239,7 +8239,7 @@
 }
 }
 },
-"revision": "20241216",
+"revision": "20250103",
 "rootUrl": "https://dialogflow.googleapis.com/",
 "schemas": {
 "GoogleCloudDialogflowCxV3AdvancedSettings": {
@@ -16425,6 +16425,11 @@ true
 "format": "google-datetime",
 "readOnly": true,
 "type": "string"
+},
+"telephonyConnectionInfo": {
+"$ref": "GoogleCloudDialogflowV2beta1ConversationTelephonyConnectionInfo",
+"description": "Output only. The telephony connection information.",
+"readOnly": true
 }
 },
 "type": "object"
@@ -16492,6 +16497,12 @@ true
 "description": "Represents a phone number for telephony integration. It allows for connecting a particular conversation over telephony.",
 "id": "GoogleCloudDialogflowV2beta1ConversationPhoneNumber",
 "properties": {
+"countryCode": {
+"description": "Output only. Desired country code for the phone number.",
+"format": "int32",
+"readOnly": true,
+"type": "integer"
+},
 "phoneNumber": {
 "description": "Output only. The phone number to connect to this conversation.",
 "readOnly": true,
@@ -16575,6 +16586,69 @@ true
 },
 "type": "object"
 },
+"GoogleCloudDialogflowV2beta1ConversationTelephonyConnectionInfo": {
+"description": "The information about phone calls connected via phone gateway to the conversation.",
+"id": "GoogleCloudDialogflowV2beta1ConversationTelephonyConnectionInfo",
+"properties": {
+"dialedNumber": {
+"description": "Output only. The number dialed to connect this call in E.164 format.",
+"readOnly": true,
+"type": "string"
+},
+"extraMimeContents": {
+"description": "Output only. The mime content from the initial SIP INVITE.",
+"items": {
+"$ref": "GoogleCloudDialogflowV2beta1ConversationTelephonyConnectionInfoMimeContent"
+},
+"readOnly": true,
+"type": "array"
+},
+"sdp": {
+"description": "Optional. SDP of the call. It's initially the SDP answer to the endpoint, but maybe later updated for the purpose of making the link active, etc.",
+"type": "string"
+},
+"sipHeaders": {
+"description": "Output only. The SIP headers from the initial SIP INVITE.",
+"items": {
+"$ref": "GoogleCloudDialogflowV2beta1ConversationTelephonyConnectionInfoSipHeader"
+},
+"readOnly": true,
+"type": "array"
+}
+},
+"type": "object"
+},
+"GoogleCloudDialogflowV2beta1ConversationTelephonyConnectionInfoMimeContent": {
+"description": "The mime content from the initial SIP INVITE.",
+"id": "GoogleCloudDialogflowV2beta1ConversationTelephonyConnectionInfoMimeContent",
+"properties": {
+"content": {
+"description": "Optional. The content payload.",
+"format": "byte",
+"type": "string"
+},
+"mimeType": {
+"description": "Optional. The mime type of the content.",
+"type": "string"
+}
+},
+"type": "object"
+},
+"GoogleCloudDialogflowV2beta1ConversationTelephonyConnectionInfoSipHeader": {
+"description": "The SIP headers from the initial SIP INVITE.",
+"id": "GoogleCloudDialogflowV2beta1ConversationTelephonyConnectionInfoSipHeader",
+"properties": {
+"name": {
+"description": "Optional. The name of the header.",
+"type": "string"
+},
+"value": {
+"description": "Optional. The value of the header.",
+"type": "string"
+}
+},
+"type": "object"
+},
 "GoogleCloudDialogflowV2beta1CreateMessageRequest": {
 "description": "The request message to create one Message. Currently it is only used in BatchCreateMessagesRequest.",
 "id": "GoogleCloudDialogflowV2beta1CreateMessageRequest",
diff --git a/googleapiclient/discovery_cache/documents/dialogflow.v3.json b/googleapiclient/discovery_cache/documents/dialogflow.v3.json
index 74232d2766c..313133674b1 100644
--- a/googleapiclient/discovery_cache/documents/dialogflow.v3.json
+++ b/googleapiclient/discovery_cache/documents/dialogflow.v3.json
@@ -4453,7 +4453,7 @@
 }
 }
 },
-"revision": "20241216",
+"revision": "20250103",
 "rootUrl": "https://dialogflow.googleapis.com/",
 "schemas": {
 "GoogleCloudDialogflowCxV3AdvancedSettings": {
@@ -4621,6 +4621,16 @@
 "$ref": "GoogleCloudDialogflowCxV3AgentPersonalizationSettings",
 "description": "Optional. Settings for end user personalization."
 },
+"satisfiesPzi": {
+"description": "Optional. Output only. A read only boolean field reflecting Zone Isolation status of the agent.",
+"readOnly": true,
+"type": "boolean"
+},
+"satisfiesPzs": {
+"description": "Optional. Output only. A read only boolean field reflecting Zone Separation status of the agent.",
+"readOnly": true,
+"type": "boolean"
+},
 "securitySettings": {
 "description": "Name of the SecuritySettings reference for the agent. Format: `projects//locations//securitySettings/`.",
 "type": "string"
diff --git a/googleapiclient/discovery_cache/documents/dialogflow.v3beta1.json b/googleapiclient/discovery_cache/documents/dialogflow.v3beta1.json
index 53368b72965..44d6c25845e 100644
--- a/googleapiclient/discovery_cache/documents/dialogflow.v3beta1.json
+++ b/googleapiclient/discovery_cache/documents/dialogflow.v3beta1.json
@@ -5272,7 +5272,7 @@
 }
 }
 },
-"revision": "20241216",
+"revision": "20250103",
 "rootUrl": "https://dialogflow.googleapis.com/",
 "schemas": {
 "GoogleCloudDialogflowCxV3AdvancedSettings": {
@@ -7779,6 +7779,16 @@
 "$ref": "GoogleCloudDialogflowCxV3beta1AgentPersonalizationSettings",
 "description": "Optional. Settings for end user personalization."
 },
+"satisfiesPzi": {
+"description": "Optional. Output only. A read only boolean field reflecting Zone Isolation status of the agent.",
+"readOnly": true,
+"type": "boolean"
+},
+"satisfiesPzs": {
+"description": "Optional. Output only. A read only boolean field reflecting Zone Separation status of the agent.",
+"readOnly": true,
+"type": "boolean"
+},
 "securitySettings": {
 "description": "Name of the SecuritySettings reference for the agent. Format: `projects//locations//securitySettings/`.",
 "type": "string"
@@ -12194,6 +12204,10 @@ false
 },
 "type": "array"
 },
+"speechSettings": {
+"$ref": "GoogleCloudDialogflowCxV3beta1AdvancedSettingsSpeechSettings",
+"description": "Optional. Playbook level Settings for speech to text detection."
+},
 "tokenCount": {
 "description": "Output only. Estimated number of tokes current playbook takes when sent to the LLM.",
 "format": "int64",
diff --git a/googleapiclient/discovery_cache/documents/discoveryengine.v1.json b/googleapiclient/discovery_cache/documents/discoveryengine.v1.json
index 959b41343c2..490620a42bb 100644
--- a/googleapiclient/discovery_cache/documents/discoveryengine.v1.json
+++ b/googleapiclient/discovery_cache/documents/discoveryengine.v1.json
@@ -600,7 +600,7 @@
 ],
 "parameters": {
 "documentId": {
-"description": "Required. The ID to use for the Document, which becomes the final component of the Document.name. If the caller does not have permission to create the Document, regardless of whether or not it exists, a `PERMISSION_DENIED` error is returned. This field must be unique among all Documents with the same parent. Otherwise, an `ALREADY_EXISTS` error is returned. This field must conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. Otherwise, an `INVALID_ARGUMENT` error is returned.",
+"description": "Required. The ID to use for the Document, which becomes the final component of the Document.name. If the caller does not have permission to create the Document, regardless of whether or not it exists, a `PERMISSION_DENIED` error is returned. This field must be unique among all Documents with the same parent. Otherwise, an `ALREADY_EXISTS` error is returned. This field must conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. Otherwise, an `INVALID_ARGUMENT` error is returned.",
 "location": "query",
 "type": "string"
 },
@@ -4100,7 +4100,7 @@
 ],
 "parameters": {
 "documentId": {
-"description": "Required. The ID to use for the Document, which becomes the final component of the Document.name. If the caller does not have permission to create the Document, regardless of whether or not it exists, a `PERMISSION_DENIED` error is returned. This field must be unique among all Documents with the same parent. Otherwise, an `ALREADY_EXISTS` error is returned. This field must conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. Otherwise, an `INVALID_ARGUMENT` error is returned.",
+"description": "Required. The ID to use for the Document, which becomes the final component of the Document.name. If the caller does not have permission to create the Document, regardless of whether or not it exists, a `PERMISSION_DENIED` error is returned. This field must be unique among all Documents with the same parent. Otherwise, an `ALREADY_EXISTS` error is returned. This field must conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. Otherwise, an `INVALID_ARGUMENT` error is returned.",
 "location": "query",
 "type": "string"
 },
@@ -6371,7 +6371,7 @@
 }
 }
 },
-"revision": "20241216",
+"revision": "20250107",
 "rootUrl": "https://discoveryengine.googleapis.com/",
 "schemas": {
 "GoogleApiDistribution": {
@@ -6749,7 +6749,16 @@
 "GoogleCloudDiscoveryengineV1AdvancedSiteSearchConfig": {
 "description": "Configuration data for advance site search.",
 "id": "GoogleCloudDiscoveryengineV1AdvancedSiteSearchConfig",
-"properties": {},
+"properties": {
+"disableAutomaticRefresh": {
+"description": "If set true, automatic refresh is disabled for the DataStore.",
+"type": "boolean"
+},
+"disableInitialIndex": {
+"description": "If set true, initial indexing is disabled for the DataStore.",
+"type": "boolean"
+}
+},
 "type": "object"
 },
 "GoogleCloudDiscoveryengineV1AlloyDbSource": {
@@ -6875,6 +6884,13 @@
 },
 "type": "array"
 },
+"safetyRatings": {
+"description": "Optional. Safety ratings.",
+"items": {
+"$ref": "GoogleCloudDiscoveryengineV1SafetyRating"
+},
+"type": "array"
+},
 "state": {
 "description": "The state of the answer generation.",
 "enum": [
@@ -7214,6 +7230,60 @@
 "enable": {
 "description": "Enable the safety filtering on the answer response. It is false by default.",
 "type": "boolean"
+},
+"safetySettings": {
+"description": "Optional. Safety settings. This settings are effective only when the safety_spec.enable is true.",
+"items": {
+"$ref": "GoogleCloudDiscoveryengineV1AnswerQueryRequestSafetySpecSafetySetting"
+},
+"type": "array"
+}
+},
+"type": "object"
+},
+"GoogleCloudDiscoveryengineV1AnswerQueryRequestSafetySpecSafetySetting": {
+"description": "Safety settings.",
+"id": "GoogleCloudDiscoveryengineV1AnswerQueryRequestSafetySpecSafetySetting",
+"properties": {
+"category": {
+"description": "Required. Harm category.",
+"enum": [
+"HARM_CATEGORY_UNSPECIFIED",
+"HARM_CATEGORY_HATE_SPEECH",
+"HARM_CATEGORY_DANGEROUS_CONTENT",
+"HARM_CATEGORY_HARASSMENT",
+"HARM_CATEGORY_SEXUALLY_EXPLICIT",
+"HARM_CATEGORY_CIVIC_INTEGRITY"
+],
+"enumDescriptions": [
+"The harm category is unspecified.",
+"The harm category is hate speech.",
+"The harm category is dangerous content.",
+"The harm category is harassment.",
+"The harm category is sexually explicit content.",
+"The harm category is civic integrity."
+],
+"type": "string"
+},
+"threshold": {
+"description": "Required. The harm block threshold.",
+"enum": [
+"HARM_BLOCK_THRESHOLD_UNSPECIFIED",
+"BLOCK_LOW_AND_ABOVE",
+"BLOCK_MEDIUM_AND_ABOVE",
+"BLOCK_ONLY_HIGH",
+"BLOCK_NONE",
+"OFF"
+],
+"enumDescriptions": [
+"Unspecified harm block threshold.",
+"Block low threshold and above (i.e. block more).",
+"Block medium threshold and above.",
+"Block only high threshold (i.e. block less).",
+"Block none.",
+"Turn off the safety filter."
+],
+"type": "string"
 }
 },
 "type": "object"
@@ -8644,7 +8714,8 @@
 "id": "GoogleCloudDiscoveryengineV1ControlBoostAction",
 "properties": {
 "boost": {
-"description": "Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).",
+"deprecated": true,
+"description": "Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).",
 "format": "float",
 "type": "number"
 },
@@ -8655,6 +8726,11 @@
 "filter": {
 "description": "Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown.",
 "type": "string"
+},
+"fixedBoost": {
+"description": "Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).",
+"format": "float",
+"type": "number"
 }
 },
 "type": "object"
@@ -9238,6 +9314,23 @@
 },
 "type": "object"
 },
+"GoogleCloudDiscoveryengineV1DeleteIdentityMappingStoreMetadata": {
+"description": "Metadata related to the progress of the IdentityMappingStoreService.DeleteIdentityMappingStore operation. This will be returned by the google.longrunning.Operation.metadata field.",
+"id": "GoogleCloudDiscoveryengineV1DeleteIdentityMappingStoreMetadata",
+"properties": {
+"createTime": {
+"description": "Operation create time.",
+"format": "google-datetime",
+"type": "string"
+},
+"updateTime": {
+"description": "Operation last update time. If the operation is done, this is also the finish time.",
+"format": "google-datetime",
+"type": "string"
+}
+},
+"type": "object"
+},
 "GoogleCloudDiscoveryengineV1DeleteSchemaMetadata": {
 "description": "Metadata for DeleteSchema LRO.",
 "id": "GoogleCloudDiscoveryengineV1DeleteSchemaMetadata",
@@ -9319,7 +9412,7 @@
 "type": "object"
 },
 "id": {
-"description": "Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.",
+"description": "Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.",
 "type": "string"
 },
 "indexStatus": {
@@ -11449,7 +11542,7 @@
 "id": "GoogleCloudDiscoveryengineV1RecrawlUrisRequest",
 "properties": {
 "siteCredential": {
-"description": "Optional. Full resource name of the SiteCredential, such as `projects/*/locations/*/collections/*/dataStores/*/siteSearchEngine/siteCredentials/*`. Only set to crawl private URIs.",
+"description": "Optional. Full resource name of the `SiteCredential`, such as `projects/*/locations/*/collections/*/dataStores/*/siteSearchEngine/siteCredentials/*`. Only set to crawl private URIs.",
 "type": "string"
 },
 "uris": {
@@ -11473,6 +11566,89 @@
 },
 "type": "object"
 },
+"GoogleCloudDiscoveryengineV1SafetyRating": {
+"description": "Safety rating corresponding to the generated content.",
+"id": "GoogleCloudDiscoveryengineV1SafetyRating",
+"properties": {
+"blocked": {
+"description": "Output only. Indicates whether the content was filtered out because of this rating.",
+"readOnly": true,
+"type": "boolean"
+},
+"category": {
+"description": "Output only. Harm category.",
+"enum": [
+"HARM_CATEGORY_UNSPECIFIED",
+"HARM_CATEGORY_HATE_SPEECH",
+"HARM_CATEGORY_DANGEROUS_CONTENT",
+"HARM_CATEGORY_HARASSMENT",
+"HARM_CATEGORY_SEXUALLY_EXPLICIT",
+"HARM_CATEGORY_CIVIC_INTEGRITY"
+],
+"enumDescriptions": [
+"The harm category is unspecified.",
+"The harm category is hate speech.",
+"The harm category is dangerous content.",
+"The harm category is harassment.",
+"The harm category is sexually explicit content.",
+"The harm category is civic integrity."
+],
+"readOnly": true,
+"type": "string"
+},
+"probability": {
+"description": "Output only. Harm probability levels in the content.",
+"enum": [
+"HARM_PROBABILITY_UNSPECIFIED",
+"NEGLIGIBLE",
+"LOW",
+"MEDIUM",
+"HIGH"
+],
+"enumDescriptions": [
+"Harm probability unspecified.",
+"Negligible level of harm.",
+"Low level of harm.",
+"Medium level of harm.",
+"High level of harm."
+],
+"readOnly": true,
+"type": "string"
+},
+"probabilityScore": {
+"description": "Output only. Harm probability score.",
+"format": "float",
+"readOnly": true,
+"type": "number"
+},
+"severity": {
+"description": "Output only. Harm severity levels in the content.",
+"enum": [
+"HARM_SEVERITY_UNSPECIFIED",
+"HARM_SEVERITY_NEGLIGIBLE",
+"HARM_SEVERITY_LOW",
+"HARM_SEVERITY_MEDIUM",
+"HARM_SEVERITY_HIGH"
+],
+"enumDescriptions": [
+"Harm severity unspecified.",
+"Negligible level of harm severity.",
+"Low level of harm severity.",
+"Medium level of harm severity.",
+"High level of harm severity."
+],
+"readOnly": true,
+"type": "string"
+},
+"severityScore": {
+"description": "Output only. Harm severity score.",
+"format": "float",
+"readOnly": true,
+"type": "number"
+}
+},
+"type": "object"
+},
 "GoogleCloudDiscoveryengineV1Schema": {
 "description": "Defines the structure and layout of a type of document data.",
 "id": "GoogleCloudDiscoveryengineV1Schema",
@@ -12538,7 +12714,7 @@
 "type": "array"
 },
 "rankingExpression": {
-"description": "The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by \"+\". * ranking_expression = function, { \" + \", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.",
+"description": "The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by \"+\". * ranking_expression = function, { \" + \", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.",
 "type": "string"
 },
 "redirectControlIds": {
@@ -12812,7 +12988,7 @@
 "id": "GoogleCloudDiscoveryengineV1TargetSite",
 "properties": {
 "exactMatch": {
-"description": "Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.",
+"description": "Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.",
 "type": "boolean"
 },
 "failureReason": {
@@ -13418,6 +13594,13 @@
 },
 "type": "array"
 },
+"safetyRatings": {
+"description": "Optional. Safety ratings.",
+"items": {
+"$ref": "GoogleCloudDiscoveryengineV1alphaSafetyRating"
+},
+"type": "array"
+},
 "state": {
 "description": "The state of the answer generation.",
 "enum": [
@@ -13960,7 +14143,7 @@
 },
 "dataConnector": {
 "$ref": "GoogleCloudDiscoveryengineV1alphaDataConnector",
-"description": "Output only. The data connector, if present, manages the connection for data stores in the Collection. To set up the connector, use DataConnectorService.SetUpDataConnector method, which creates a new Collection while setting up the DataConnector singleton resource. Setting up connector on an existing Collection is not supported. This output only field contains a subset of the DataConnector fields, including `name`, `data_source`, `entities.entity_name` and `entities.data_store`. To get more details about a data connector, use the DataConnector.GetDataConnector method.",
+"description": "Output only. The data connector, if present, manages the connection for data stores in the Collection. To set up the connector, use DataConnectorService.SetUpDataConnector method, which creates a new Collection while setting up the DataConnector singleton resource. Setting up connector on an existing Collection is not supported. This output only field contains a subset of the DataConnector fields, including `name`, `data_source`, `entities.entity_name` and `entities.data_store`. To get more details about a data connector, use the DataConnectorService.GetDataConnector method.",
 "readOnly": true
 },
 "displayName": {
@@ -14301,7 +14484,8 @@
 "id": "GoogleCloudDiscoveryengineV1alphaControlBoostAction",
 "properties": {
 "boost": {
-"description": "Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).",
+"deprecated": true,
+"description": "Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).",
 "format": "float",
 "type": "number"
 },
@@ -14312,6 +14496,11 @@
 "filter": {
 "description": "Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown.",
 "type": "string"
+},
+"fixedBoost": {
+"description": "Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).",
+"format": "float",
+"type": "number"
 }
 },
 "type": "object"
@@ -14485,7 +14674,7 @@
 "type": "object"
 },
 "GoogleCloudDiscoveryengineV1alphaDataConnector": {
-"description": "Manages the connection to external data sources for all data stores grouped under a Collection. It's a singleton resource of Collection. The initialization is only supported through SetUpDataConnector method, which will create a new Collection and initialize its DataConnector. //",
+"description": "Manages the connection to external data sources for all data stores grouped under a Collection. It's a singleton resource of Collection. The initialization is only supported through DataConnectorService.SetUpDataConnector method, which will create a new Collection and initialize its DataConnector.",
 "id": "GoogleCloudDiscoveryengineV1alphaDataConnector",
 "properties": {
 "actionConfig": {
@@ -14932,6 +15121,23 @@
 },
 "type": "object"
 },
+"GoogleCloudDiscoveryengineV1alphaDeleteIdentityMappingStoreMetadata": {
+"description": "Metadata related to the progress of the IdentityMappingStoreService.DeleteIdentityMappingStore operation. This will be returned by the google.longrunning.Operation.metadata field.",
+"id": "GoogleCloudDiscoveryengineV1alphaDeleteIdentityMappingStoreMetadata",
+"properties": {
+"createTime": {
+"description": "Operation create time.",
+"format": "google-datetime",
+"type": "string"
+},
+"updateTime": {
+"description": "Operation last update time. If the operation is done, this is also the finish time.",
+"format": "google-datetime",
+"type": "string"
+}
+},
+"type": "object"
+},
 "GoogleCloudDiscoveryengineV1alphaDeleteSchemaMetadata": {
 "description": "Metadata for DeleteSchema LRO.",
 "id": "GoogleCloudDiscoveryengineV1alphaDeleteSchemaMetadata",
@@ -15826,6 +16032,10 @@
 "description": "The configuration for the identity data synchronization runs.",
 "id": "GoogleCloudDiscoveryengineV1alphaIdentityScheduleConfig",
 "properties": {
+"nextSyncTime": {
+"$ref": "GoogleTypeDateTime",
+"description": "Optional. The UTC time when the next data sync is expected to start for the Data Connector. Customers are only able to specify the hour and minute to schedule the data sync. This is utilized when the data connector has a refresh interval greater than 1 day."
+},
 "refreshInterval": {
 "description": "Optional. The refresh interval to sync the Access Control List information for the documents ingested by this connector. If not set, the access control list will be refreshed at the default interval of 30 minutes. The identity refresh interval can be at least 30 minutes and at most 7 days.",
 "format": "google-duration",
@@ -16725,6 +16935,132 @@
 },
 "type": "object"
 },
+"GoogleCloudDiscoveryengineV1alphaRemoveDedicatedCrawlRateMetadata": {
+"description": "Metadata related to the progress of the CrawlRateManagementService.RemoveDedicatedCrawlRate operation. This will be returned by the google.longrunning.Operation.metadata field.",
+"id": "GoogleCloudDiscoveryengineV1alphaRemoveDedicatedCrawlRateMetadata",
+"properties": {
+"createTime": {
+"description": "Operation create time.",
+"format": "google-datetime",
+"type": "string"
+},
+"updateTime": {
+"description": "Operation last update time. If the operation is done, this is also the finish time.",
+"format": "google-datetime",
+"type": "string"
+}
+},
+"type": "object"
+},
+"GoogleCloudDiscoveryengineV1alphaRemoveDedicatedCrawlRateResponse": {
+"description": "Response message for CrawlRateManagementService.RemoveDedicatedCrawlRate method. It simply returns the state of the response, and an error message if the state is FAILED.",
+"id": "GoogleCloudDiscoveryengineV1alphaRemoveDedicatedCrawlRateResponse",
+"properties": {
+"error": {
+"$ref": "GoogleRpcStatus",
+"description": "Errors from service when handling the request."
+},
+"state": {
+"description": "Output only. The state of the response.",
+"enum": [
+"STATE_UNSPECIFIED",
+"SUCCEEDED",
+"FAILED"
+],
+"enumDescriptions": [
+"The state is unspecified.",
+"The state is successful.",
+"The state is failed."
+],
+"readOnly": true,
+"type": "string"
+}
+},
+"type": "object"
+},
+"GoogleCloudDiscoveryengineV1alphaSafetyRating": {
+"description": "Safety rating corresponding to the generated content.",
+"id": "GoogleCloudDiscoveryengineV1alphaSafetyRating",
+"properties": {
+"blocked": {
+"description": "Output only. Indicates whether the content was filtered out because of this rating.",
+"readOnly": true,
+"type": "boolean"
+},
+"category": {
+"description": "Output only. Harm category.",
+"enum": [
+"HARM_CATEGORY_UNSPECIFIED",
+"HARM_CATEGORY_HATE_SPEECH",
+"HARM_CATEGORY_DANGEROUS_CONTENT",
+"HARM_CATEGORY_HARASSMENT",
+"HARM_CATEGORY_SEXUALLY_EXPLICIT",
+"HARM_CATEGORY_CIVIC_INTEGRITY"
+],
+"enumDescriptions": [
+"The harm category is unspecified.",
+"The harm category is hate speech.",
+"The harm category is dangerous content.",
+"The harm category is harassment.",
+"The harm category is sexually explicit content.",
+"The harm category is civic integrity."
+],
+"readOnly": true,
+"type": "string"
+},
+"probability": {
+"description": "Output only. Harm probability levels in the content.",
+"enum": [
+"HARM_PROBABILITY_UNSPECIFIED",
+"NEGLIGIBLE",
+"LOW",
+"MEDIUM",
+"HIGH"
+],
+"enumDescriptions": [
+"Harm probability unspecified.",
+"Negligible level of harm.",
+"Low level of harm.",
+"Medium level of harm.",
+"High level of harm."
+],
+"readOnly": true,
+"type": "string"
+},
+"probabilityScore": {
+"description": "Output only. Harm probability score.",
+"format": "float",
+"readOnly": true,
+"type": "number"
+},
+"severity": {
+"description": "Output only. Harm severity levels in the content.",
+"enum": [
+"HARM_SEVERITY_UNSPECIFIED",
+"HARM_SEVERITY_NEGLIGIBLE",
+"HARM_SEVERITY_LOW",
+"HARM_SEVERITY_MEDIUM",
+"HARM_SEVERITY_HIGH"
+],
+"enumDescriptions": [
+"Harm severity unspecified.",
+"Negligible level of harm severity.",
+"Low level of harm severity.",
+"Medium level of harm severity.",
+"High level of harm severity."
+],
+"readOnly": true,
+"type": "string"
+},
+"severityScore": {
+"description": "Output only. Harm severity score.",
+"format": "float",
+"readOnly": true,
+"type": "number"
+}
+},
+"type": "object"
+},
 "GoogleCloudDiscoveryengineV1alphaSchema": {
 "description": "Defines the structure and layout of a type of document data.",
 "id": "GoogleCloudDiscoveryengineV1alphaSchema",
@@ -17364,14 +17700,14 @@
 "id": "GoogleCloudDiscoveryengineV1alphaSearchRequestNaturalLanguageQueryUnderstandingSpec",
 "properties": {
 "filterExtractionCondition": {
-"description": "The condition under which filter extraction should occur. Default to Condition.DISABLED.",
+"description": "The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`.",
 "enum": [
 "CONDITION_UNSPECIFIED",
 "DISABLED",
 "ENABLED"
 ],
 "enumDescriptions": [
-"Server behavior defaults to Condition.DISABLED.",
+"Server behavior defaults to `DISABLED`.",
 "Disables NL filter extraction.",
 "Enables NL filter extraction."
 ],
@@ -17565,6 +17901,49 @@
 },
 "type": "object"
 },
+"GoogleCloudDiscoveryengineV1alphaSetDedicatedCrawlRateMetadata": {
+"description": "Metadata related to the progress of the CrawlRateManagementService.SetDedicatedCrawlRate operation. This will be returned by the google.longrunning.Operation.metadata field.",
+"id": "GoogleCloudDiscoveryengineV1alphaSetDedicatedCrawlRateMetadata",
+"properties": {
+"createTime": {
+"description": "Operation create time.",
+"format": "google-datetime",
+"type": "string"
+},
+"updateTime": {
+"description": "Operation last update time. If the operation is done, this is also the finish time.",
+"format": "google-datetime",
+"type": "string"
+}
+},
+"type": "object"
+},
+"GoogleCloudDiscoveryengineV1alphaSetDedicatedCrawlRateResponse": {
+"description": "Response message for CrawlRateManagementService.SetDedicatedCrawlRate method. It simply returns the state of the response, and an error message if the state is FAILED.",
+"id": "GoogleCloudDiscoveryengineV1alphaSetDedicatedCrawlRateResponse",
+"properties": {
+"error": {
+"$ref": "GoogleRpcStatus",
+"description": "Errors from service when handling the request."
+},
+"state": {
+"description": "Output only. The state of the response.",
+"enum": [
+"STATE_UNSPECIFIED",
+"SUCCEEDED",
+"FAILED"
+],
+"enumDescriptions": [
+"The state is unspecified.",
+"The state is successful.",
+"The state is failed."
+],
+"readOnly": true,
+"type": "string"
+}
+},
+"type": "object"
+},
 "GoogleCloudDiscoveryengineV1alphaSetUpDataConnectorMetadata": {
 "description": "Metadata for DataConnectorService.SetUpDataConnector method.",
 "id": "GoogleCloudDiscoveryengineV1alphaSetUpDataConnectorMetadata",
@@ -17660,7 +18039,7 @@
 "id": "GoogleCloudDiscoveryengineV1alphaTargetSite",
 "properties": {
 "exactMatch": {
-"description": "Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.",
+"description": "Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.",
 "type": "boolean"
 },
 "failureReason": {
@@ -17970,7 +18349,16 @@
 "GoogleCloudDiscoveryengineV1betaAdvancedSiteSearchConfig": {
 "description": "Configuration data for advance site search.",
 "id": "GoogleCloudDiscoveryengineV1betaAdvancedSiteSearchConfig",
-"properties": {},
+"properties": {
+"disableAutomaticRefresh": {
+"description": "If set true, automatic refresh is disabled for the DataStore.",
+"type": "boolean"
+},
+"disableInitialIndex": {
+"description": "If set true, initial indexing is disabled for the DataStore.",
+"type": "boolean"
+}
+},
 "type": "object"
 },
 "GoogleCloudDiscoveryengineV1betaBatchCreateTargetSiteMetadata": {
@@ -18211,7 +18599,8 @@
 "id": "GoogleCloudDiscoveryengineV1betaControlBoostAction",
 "properties": {
 "boost": {
-"description": "Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).",
+"deprecated": true,
+"description": "Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).",
 "format": "float",
 "type": "number"
 },
@@ -18222,6 +18611,11 @@
 "filter": {
 "description": "Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown.",
 "type": "string"
+},
+"fixedBoost": {
+"description": "Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).",
+"format": "float",
+"type": "number"
 }
 },
 "type": "object"
@@ -18581,6 +18975,23 @@
 },
 "type": "object"
 },
+"GoogleCloudDiscoveryengineV1betaDeleteIdentityMappingStoreMetadata": {
+"description": "Metadata related to the progress of the IdentityMappingStoreService.DeleteIdentityMappingStore operation. This will be returned by the google.longrunning.Operation.metadata field.",
+"id": "GoogleCloudDiscoveryengineV1betaDeleteIdentityMappingStoreMetadata",
+"properties": {
+"createTime": {
+"description": "Operation create time.",
+"format": "google-datetime",
+"type": "string"
+},
+"updateTime": {
+"description": "Operation last update time. If the operation is done, this is also the finish time.",
+"format": "google-datetime",
+"type": "string"
+}
+},
+"type": "object"
+},
 "GoogleCloudDiscoveryengineV1betaDeleteSchemaMetadata": {
 "description": "Metadata for DeleteSchema LRO.",
 "id": "GoogleCloudDiscoveryengineV1betaDeleteSchemaMetadata",
@@ -20254,14 +20665,14 @@
 "id": "GoogleCloudDiscoveryengineV1betaSearchRequestNaturalLanguageQueryUnderstandingSpec",
 "properties": {
 "filterExtractionCondition": {
-"description": "The condition under which filter extraction should occur. Default to Condition.DISABLED.",
+"description": "The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`.",
 "enum": [
 "CONDITION_UNSPECIFIED",
 "DISABLED",
 "ENABLED"
 ],
 "enumDescriptions": [
-"Server behavior defaults to Condition.DISABLED.",
+"Server behavior defaults to `DISABLED`.",
 "Disables NL filter extraction.",
 "Enables NL filter extraction."
 ],
@@ -20447,7 +20858,7 @@
 "id": "GoogleCloudDiscoveryengineV1betaTargetSite",
 "properties": {
 "exactMatch": {
-"description": "Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.",
+"description": "Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.",
 "type": "boolean"
 },
 "failureReason": {
diff --git a/googleapiclient/discovery_cache/documents/discoveryengine.v1alpha.json b/googleapiclient/discovery_cache/documents/discoveryengine.v1alpha.json
index a5c4d8f6b16..46c43b9bc3b 100644
--- a/googleapiclient/discovery_cache/documents/discoveryengine.v1alpha.json
+++ b/googleapiclient/discovery_cache/documents/discoveryengine.v1alpha.json
@@ -320,6 +320,90 @@
 "https://www.googleapis.com/auth/cloud-platform"
 ]
 },
+"obtainCrawlRate": {
+"description": "Obtains the time series data of organic or dedicated crawl rate for monitoring. When dedicated crawl rate is not set, it will return vertex AI's organic crawl rate time series. Organic crawl means Google automatically crawl the internet at its own convenience. When dedicated crawl rate is set, it will return vertex AI's dedicated crawl rate time series.",
+"flatPath": "v1alpha/projects/{projectsId}/locations/{locationsId}:obtainCrawlRate",
+"httpMethod": "POST",
+"id": "discoveryengine.projects.locations.obtainCrawlRate",
+"parameterOrder": [
+"location"
+],
+"parameters": {
+"location": {
+"description": "Required. The location resource where crawl rate management will be performed. Format: `projects/{project}/locations/{location}`",
+"location": "path",
+"pattern": "^projects/[^/]+/locations/[^/]+$",
+"required": true,
+"type": "string"
+}
+},
+"path": "v1alpha/{+location}:obtainCrawlRate",
+"request": {
+"$ref": "GoogleCloudDiscoveryengineV1alphaObtainCrawlRateRequest"
+},
+"response": {
+"$ref": "GoogleCloudDiscoveryengineV1alphaObtainCrawlRateResponse"
+},
+"scopes": [
+"https://www.googleapis.com/auth/cloud-platform"
+]
+},
+"removeDedicatedCrawlRate": {
+"description": "Removes the dedicated crawl rate for a craw_rate_scope. If the dedicated crawl rate was set, this will disable vertex AI's crawl bot from using the dedicated crawl rate for crawling. If the dedicated crawl rate was not set, this is a no-op.",
+"flatPath": "v1alpha/projects/{projectsId}/locations/{locationsId}:removeDedicatedCrawlRate",
+"httpMethod": "POST",
+"id": "discoveryengine.projects.locations.removeDedicatedCrawlRate",
+"parameterOrder": [
+"location"
+],
+"parameters": {
+"location": {
+"description": "Required. The location resource where crawl rate management will be performed. Format: `projects/{project}/locations/{location}`",
+"location": "path",
+"pattern": "^projects/[^/]+/locations/[^/]+$",
+"required": true,
+"type": "string"
+}
+},
+"path": "v1alpha/{+location}:removeDedicatedCrawlRate",
+"request": {
+"$ref": "GoogleCloudDiscoveryengineV1alphaRemoveDedicatedCrawlRateRequest"
+},
+"response": {
+"$ref": "GoogleLongrunningOperation"
+},
+"scopes": [
+"https://www.googleapis.com/auth/cloud-platform"
+]
+},
+"setDedicatedCrawlRate": {
+"description": "Sets the dedicated crawl rate for a crawl_rate_scope. If the dedicated crawl rate was not set, this will enable vertex AI's crawl bot to use the new dedicated crawl rate for crawling. If the dedicated crawl rate was set, vertex AI's crawl bot will try to update the rate to the new value. If the new value is too high, the crawl bot may crawl at a lower rate to avoid overloading the user's website.",
+"flatPath": "v1alpha/projects/{projectsId}/locations/{locationsId}:setDedicatedCrawlRate",
+"httpMethod": "POST",
+"id": "discoveryengine.projects.locations.setDedicatedCrawlRate",
+"parameterOrder": [
+"location"
+],
+"parameters": {
+"location": {
+"description": "Required. The location resource where crawl rate management will be performed. Format: `projects/{project}/locations/{location}`",
+"location": "path",
+"pattern": "^projects/[^/]+/locations/[^/]+$",
+"required": true,
+"type": "string"
+}
+},
+"path": "v1alpha/{+location}:setDedicatedCrawlRate",
+"request": {
+"$ref": "GoogleCloudDiscoveryengineV1alphaSetDedicatedCrawlRateRequest"
+},
+"response": {
+"$ref": "GoogleLongrunningOperation"
+},
+"scopes": [
+"https://www.googleapis.com/auth/cloud-platform"
+]
+},
 "setUpDataConnector": {
 "description": "Creates a Collection and sets up the DataConnector for it. To stop a DataConnector after setup, use the CollectionService.DeleteCollection method.",
 "flatPath": "v1alpha/projects/{projectsId}/locations/{locationsId}:setUpDataConnector",
@@ -1222,7 +1306,7 @@
 ],
 "parameters": {
 "documentId": {
-"description": "Required. The ID to use for the Document, which becomes the final component of the Document.name. If the caller does not have permission to create the Document, regardless of whether or not it exists, a `PERMISSION_DENIED` error is returned. This field must be unique among all Documents with the same parent. Otherwise, an `ALREADY_EXISTS` error is returned. This field must conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. Otherwise, an `INVALID_ARGUMENT` error is returned.",
+"description": "Required. The ID to use for the Document, which becomes the final component of the Document.name. If the caller does not have permission to create the Document, regardless of whether or not it exists, a `PERMISSION_DENIED` error is returned. This field must be unique among all Documents with the same parent. Otherwise, an `ALREADY_EXISTS` error is returned. This field must conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. Otherwise, an `INVALID_ARGUMENT` error is returned.",
 "location": "query",
 "type": "string"
 },
@@ -5283,7 +5367,7 @@
 ],
 "parameters": {
 "documentId": {
-"description": "Required. The ID to use for the Document, which becomes the final component of the Document.name. If the caller does not have permission to create the Document, regardless of whether or not it exists, a `PERMISSION_DENIED` error is returned. This field must be unique among all Documents with the same parent. Otherwise, an `ALREADY_EXISTS` error is returned. This field must conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. Otherwise, an `INVALID_ARGUMENT` error is returned.",
+"description": "Required. The ID to use for the Document, which becomes the final component of the Document.name. If the caller does not have permission to create the Document, regardless of whether or not it exists, a `PERMISSION_DENIED` error is returned. This field must be unique among all Documents with the same parent. Otherwise, an `ALREADY_EXISTS` error is returned. This field must conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. Otherwise, an `INVALID_ARGUMENT` error is returned.",
 "location": "query",
 "type": "string"
 },
@@ -7541,14 +7625,14 @@
 ],
 "parameters": {
 "evaluation": {
-"description": "Required. The evaluation resource name, such as `projects/{project}/locations/{location}/evaluations/{evaluation}`. If the caller does not have permission to list EvaluationResult under this evaluation, regardless of whether or not this evaluation set exists, a `PERMISSION_DENIED` error is returned.",
+"description": "Required. The evaluation resource name, such as `projects/{project}/locations/{location}/evaluations/{evaluation}`. If the caller does not have permission to list ListEvaluationResultsResponse.EvaluationResult under this evaluation, regardless of whether or not this evaluation set exists, a `PERMISSION_DENIED` error is returned.",
 "location": "path",
 "pattern": "^projects/[^/]+/locations/[^/]+/evaluations/[^/]+$",
 "required": true,
 "type": "string"
 },
 "pageSize": {
-"description": "Maximum number of EvaluationResult to return. If unspecified, defaults to 100. The maximum allowed value is 1000. Values above 1000 will be coerced to 1000. If this field is negative, an `INVALID_ARGUMENT` error is returned.",
+"description": "Maximum number of ListEvaluationResultsResponse.EvaluationResult to return. If unspecified, defaults to 100. The maximum allowed value is 1000. Values above 1000 will be coerced to 1000. If this field is negative, an `INVALID_ARGUMENT` error is returned.",
 "format": "int32",
 "location": "query",
 "type": "integer"
@@ -8468,7 +8552,7 @@
 }
 }
 },
-"revision": "20241216",
+"revision": "20250107",
 "rootUrl": "https://discoveryengine.googleapis.com/",
 "schemas": {
 "GoogleApiDistribution": {
@@ -8846,7 +8930,16 @@
 "GoogleCloudDiscoveryengineV1AdvancedSiteSearchConfig": {
 "description": "Configuration data for advance site search.",
 "id": "GoogleCloudDiscoveryengineV1AdvancedSiteSearchConfig",
-"properties": {},
+"properties": {
+"disableAutomaticRefresh": {
+"description": "If set true, automatic refresh is disabled for the DataStore.",
+"type": "boolean"
+},
+"disableInitialIndex": {
+"description": "If set true, initial indexing is disabled for the DataStore.",
+"type": "boolean"
+}
+},
 "type": "object"
 },
 "GoogleCloudDiscoveryengineV1BatchCreateTargetSiteMetadata": {
@@ -9087,7 +9180,8 @@
 "id": "GoogleCloudDiscoveryengineV1ControlBoostAction",
 "properties": {
 "boost": {
-"description": "Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).",
+"deprecated": true,
+"description": "Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).",
 "format": "float",
 "type": "number"
 },
@@ -9098,6 +9192,11 @@
 "filter": {
 "description": "Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown.",
 "type": "string"
+},
+"fixedBoost": {
+"description": "Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).",
+"format": "float",
+"type": "number"
 }
 },
 "type": "object"
@@ -9426,6 +9525,23 @@
 },
 "type": "object"
 },
+"GoogleCloudDiscoveryengineV1DeleteIdentityMappingStoreMetadata": {
+"description": "Metadata related to the progress of the IdentityMappingStoreService.DeleteIdentityMappingStore operation. This will be returned by the google.longrunning.Operation.metadata field.",
+"id": "GoogleCloudDiscoveryengineV1DeleteIdentityMappingStoreMetadata",
+"properties": {
+"createTime": {
+"description": "Operation create time.",
+"format": "google-datetime",
+"type": "string"
+},
+"updateTime": {
+"description": "Operation last update time. If the operation is done, this is also the finish time.",
+"format": "google-datetime",
+"type": "string"
+}
+},
+"type": "object"
+},
 "GoogleCloudDiscoveryengineV1DeleteSchemaMetadata": {
 "description": "Metadata for DeleteSchema LRO.",
 "id": "GoogleCloudDiscoveryengineV1DeleteSchemaMetadata",
@@ -10501,7 +10617,7 @@
 "type": "array"
 },
 "rankingExpression": {
-"description": "The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by \"+\". * ranking_expression = function, { \" + \", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.",
+"description": "The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by \"+\". * ranking_expression = function, { \" + \", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.",
 "type": "string"
 },
 "redirectControlIds": {
@@ -10638,7 +10754,7 @@
 "id": "GoogleCloudDiscoveryengineV1TargetSite",
 "properties": {
 "exactMatch": {
-"description": "Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.",
+"description": "Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.",
 "type": "boolean"
 },
 "failureReason": {
@@ -11283,6 +11399,13 @@
 },
 "type": "array"
 },
+"safetyRatings": {
+"description": "Optional. Safety ratings.",
+"items": {
+"$ref": "GoogleCloudDiscoveryengineV1alphaSafetyRating"
+},
+"type": "array"
+},
 "state": {
 "description": "The state of the answer generation.",
 "enum": [
@@ -11622,6 +11745,60 @@
 "enable": {
 "description": "Enable the safety filtering on the answer response. It is false by default.",
 "type": "boolean"
+},
+"safetySettings": {
+"description": "Optional. Safety settings. This settings are effective only when the safety_spec.enable is true.",
+"items": {
+"$ref": "GoogleCloudDiscoveryengineV1alphaAnswerQueryRequestSafetySpecSafetySetting"
+},
+"type": "array"
+}
+},
+"type": "object"
+},
+"GoogleCloudDiscoveryengineV1alphaAnswerQueryRequestSafetySpecSafetySetting": {
+"description": "Safety settings.",
+"id": "GoogleCloudDiscoveryengineV1alphaAnswerQueryRequestSafetySpecSafetySetting",
+"properties": {
+"category": {
+"description": "Required. Harm category.",
+"enum": [
+"HARM_CATEGORY_UNSPECIFIED",
+"HARM_CATEGORY_HATE_SPEECH",
+"HARM_CATEGORY_DANGEROUS_CONTENT",
+"HARM_CATEGORY_HARASSMENT",
+"HARM_CATEGORY_SEXUALLY_EXPLICIT",
+"HARM_CATEGORY_CIVIC_INTEGRITY"
+],
+"enumDescriptions": [
+"The harm category is unspecified.",
+"The harm category is hate speech.",
+"The harm category is dangerous content.",
+"The harm category is harassment.",
+"The harm category is sexually explicit content.",
+"The harm category is civic integrity."
+],
+"type": "string"
+},
+"threshold": {
+"description": "Required. The harm block threshold.",
+"enum": [
+"HARM_BLOCK_THRESHOLD_UNSPECIFIED",
+"BLOCK_LOW_AND_ABOVE",
+"BLOCK_MEDIUM_AND_ABOVE",
+"BLOCK_ONLY_HIGH",
+"BLOCK_NONE",
+"OFF"
+],
+"enumDescriptions": [
+"Unspecified harm block threshold.",
+"Block low threshold and above (i.e. block more).",
+"Block medium threshold and above.",
+"Block only high threshold (i.e. block less).",
+"Block none.",
+"Turn off the safety filter."
+],
+"type": "string"
 }
 },
 "type": "object"
@@ -12909,7 +13086,7 @@
 },
 "dataConnector": {
 "$ref": "GoogleCloudDiscoveryengineV1alphaDataConnector",
-"description": "Output only. The data connector, if present, manages the connection for data stores in the Collection. To set up the connector, use DataConnectorService.SetUpDataConnector method, which creates a new Collection while setting up the DataConnector singleton resource. Setting up connector on an existing Collection is not supported. This output only field contains a subset of the DataConnector fields, including `name`, `data_source`, `entities.entity_name` and `entities.data_store`. To get more details about a data connector, use the DataConnector.GetDataConnector method.",
+"description": "Output only. The data connector, if present, manages the connection for data stores in the Collection. To set up the connector, use DataConnectorService.SetUpDataConnector method, which creates a new Collection while setting up the DataConnector singleton resource. Setting up connector on an existing Collection is not supported. This output only field contains a subset of the DataConnector fields, including `name`, `data_source`, `entities.entity_name` and `entities.data_store`. To get more details about a data connector, use the DataConnectorService.GetDataConnector method.",
 "readOnly": true
 },
 "displayName": {
@@ -13343,7 +13520,8 @@
 "id": "GoogleCloudDiscoveryengineV1alphaControlBoostAction",
 "properties": {
 "boost": {
-"description": "Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).",
+"deprecated": true,
+"description": "Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).",
 "format": "float",
 "type": "number"
 },
@@ -13354,6 +13532,11 @@
 "filter": {
 "description": "Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown.",
 "type": "string"
+},
+"fixedBoost": {
+"description": "Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).",
+"format": "float",
+"type": "number"
 }
 },
 "type": "object"
@@ -13789,7 +13972,7 @@
 "type": "object"
 },
 "GoogleCloudDiscoveryengineV1alphaDataConnector": {
-"description": "Manages the connection to external data sources for all data stores grouped under a Collection. It's a singleton resource of Collection. The initialization is only supported through SetUpDataConnector method, which will create a new Collection and initialize its DataConnector. //",
+"description": "Manages the connection to external data sources for all data stores grouped under a Collection. It's a singleton resource of Collection. The initialization is only supported through DataConnectorService.SetUpDataConnector method, which will create a new Collection and initialize its DataConnector.",
 "id": "GoogleCloudDiscoveryengineV1alphaDataConnector",
 "properties": {
 "actionConfig": {
@@ -14236,6 +14419,23 @@
 },
 "type": "object"
 },
+"GoogleCloudDiscoveryengineV1alphaDeleteIdentityMappingStoreMetadata": {
+"description": "Metadata related to the progress of the IdentityMappingStoreService.DeleteIdentityMappingStore operation. This will be returned by the google.longrunning.Operation.metadata field.",
+"id": "GoogleCloudDiscoveryengineV1alphaDeleteIdentityMappingStoreMetadata",
+"properties": {
+"createTime": {
+"description": "Operation create time.",
+"format": "google-datetime",
+"type": "string"
+},
+"updateTime": {
+"description": "Operation last update time. If the operation is done, this is also the finish time.",
+"format": "google-datetime",
+"type": "string"
+}
+},
+"type": "object"
+},
 "GoogleCloudDiscoveryengineV1alphaDeleteSchemaMetadata": {
 "description": "Metadata for DeleteSchema LRO.",
 "id": "GoogleCloudDiscoveryengineV1alphaDeleteSchemaMetadata",
@@ -14391,7 +14591,7 @@
 "type": "object"
 },
 "id": {
-"description": "Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.",
+"description": "Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.",
 "type": "string"
 },
 "indexStatus": {
@@ -15983,6 +16183,10 @@
 "description": "The configuration for the identity data synchronization runs.",
 "id": "GoogleCloudDiscoveryengineV1alphaIdentityScheduleConfig",
 "properties": {
+"nextSyncTime": {
+"$ref": "GoogleTypeDateTime",
+"description": "Optional. The UTC time when the next data sync is expected to start for the Data Connector. Customers are only able to specify the hour and minute to schedule the data sync. This is utilized when the data connector has a refresh interval greater than 1 day."
+},
 "refreshInterval": {
 "description": "Optional. The refresh interval to sync the Access Control List information for the documents ingested by this connector. If not set, the access control list will be refreshed at the default interval of 30 minutes. The identity refresh interval can be at least 30 minutes and at most 7 days.",
 "format": "google-duration",
@@ -16737,7 +16941,7 @@
 "id": "GoogleCloudDiscoveryengineV1alphaListEvaluationResultsResponse",
 "properties": {
 "evaluationResults": {
-"description": "The EvaluationResults.",
+"description": "The evaluation results for the SampleQuerys.",
 "items": {
 "$ref": "GoogleCloudDiscoveryengineV1alphaListEvaluationResultsResponseEvaluationResult"
 },
@@ -16964,6 +17168,17 @@
 },
 "type": "object"
 },
+"GoogleCloudDiscoveryengineV1alphaObtainCrawlRateRequest": {
+"description": "Request message for CrawlRateManagementService.ObtainCrawlRate method.",
+"id": "GoogleCloudDiscoveryengineV1alphaObtainCrawlRateRequest",
+"properties": {
+"crawlRateScope": {
+"description": "Required. The scope of the crawl rate that the user wants to monitor. Currently, only domain and host name are supported. A domain name example: `abc.com`. A host name example: `www.abc.com`. Please do not include `/` in the domain or host name.",
+"type": "string"
+}
+},
+"type": "object"
+},
 "GoogleCloudDiscoveryengineV1alphaObtainCrawlRateResponse": {
 "description": "Response message for CrawlRateManagementService.ObtainCrawlRate method. The response contains organcic or dedicated crawl rate time series data for monitoring, depending on whether dedicated crawl rate is set.",
 "id": "GoogleCloudDiscoveryengineV1alphaObtainCrawlRateResponse",
@@ -17738,7 +17953,7 @@
 "id": "GoogleCloudDiscoveryengineV1alphaRecrawlUrisRequest",
 "properties": {
 "siteCredential": {
-"description": "Optional. Full resource name of the SiteCredential, such as `projects/*/locations/*/collections/*/dataStores/*/siteSearchEngine/siteCredentials/*`. Only set to crawl private URIs.",
+"description": "Optional. Full resource name of the `SiteCredential`, such as `projects/*/locations/*/collections/*/dataStores/*/siteSearchEngine/siteCredentials/*`. Only set to crawl private URIs.",
 "type": "string"
 },
 "uris": {
@@ -17815,6 +18030,60 @@
 },
 "type": "object"
 },
+"GoogleCloudDiscoveryengineV1alphaRemoveDedicatedCrawlRateMetadata": {
+"description": "Metadata related to the progress of the CrawlRateManagementService.RemoveDedicatedCrawlRate operation. This will be returned by the google.longrunning.Operation.metadata field.",
+"id": "GoogleCloudDiscoveryengineV1alphaRemoveDedicatedCrawlRateMetadata",
+"properties": {
+"createTime": {
+"description": "Operation create time.",
+"format": "google-datetime",
+"type": "string"
+},
+"updateTime": {
+"description": "Operation last update time. If the operation is done, this is also the finish time.",
+"format": "google-datetime",
+"type": "string"
+}
+},
+"type": "object"
+},
+"GoogleCloudDiscoveryengineV1alphaRemoveDedicatedCrawlRateRequest": {
+"description": "Request message for CrawlRateManagementService.RemoveDedicatedCrawlRate method. The user can remove the dedicated crawl rate for a crawl_rate_scope they own, and Google will fall back to organic crawl, and the crawl rate will be determined by Google.",
+"id": "GoogleCloudDiscoveryengineV1alphaRemoveDedicatedCrawlRateRequest",
+"properties": {
+"crawlRateScope": {
+"description": "Required. The scope of the crawl rate change. Currently, only domain and host name are supported. A domain name example: `abc.com`. A host name example: `www.abc.com`. Please do not include `/` in the domain or host name.",
+"type": "string"
+}
+},
+"type": "object"
+},
+"GoogleCloudDiscoveryengineV1alphaRemoveDedicatedCrawlRateResponse": {
+"description": "Response message for CrawlRateManagementService.RemoveDedicatedCrawlRate method. It simply returns the state of the response, and an error message if the state is FAILED.",
+"id": "GoogleCloudDiscoveryengineV1alphaRemoveDedicatedCrawlRateResponse",
+"properties": {
+"error": {
+"$ref": "GoogleRpcStatus",
+"description": "Errors from service when handling the request."
+},
+"state": {
+"description": "Output only. The state of the response.",
+"enum": [
+"STATE_UNSPECIFIED",
+"SUCCEEDED",
+"FAILED"
+],
+"enumDescriptions": [
+"The state is unspecified.",
+"The state is successful.",
+"The state is failed."
+],
+"readOnly": true,
+"type": "string"
+}
+},
+"type": "object"
+},
 "GoogleCloudDiscoveryengineV1alphaReply": {
 "description": "Defines a reply message to user.",
 "id": "GoogleCloudDiscoveryengineV1alphaReply",
@@ -18033,6 +18302,89 @@
 "properties": {},
 "type": "object"
 },
+"GoogleCloudDiscoveryengineV1alphaSafetyRating": {
+"description": "Safety rating corresponding to the generated content.",
+"id": "GoogleCloudDiscoveryengineV1alphaSafetyRating",
+"properties": {
+"blocked": {
+"description": "Output only. Indicates whether the content was filtered out because of this rating.",
+"readOnly": true,
+"type": "boolean"
+},
+"category": {
+"description": "Output only. Harm category.",
+"enum": [
+"HARM_CATEGORY_UNSPECIFIED",
+"HARM_CATEGORY_HATE_SPEECH",
+"HARM_CATEGORY_DANGEROUS_CONTENT",
+"HARM_CATEGORY_HARASSMENT",
+"HARM_CATEGORY_SEXUALLY_EXPLICIT",
+"HARM_CATEGORY_CIVIC_INTEGRITY"
+],
+"enumDescriptions": [
+"The harm category is unspecified.",
+"The harm category is hate speech.",
+"The harm category is dangerous content.",
+"The harm category is harassment.",
+"The harm category is sexually explicit content.",
+"The harm category is civic integrity."
+],
+"readOnly": true,
+"type": "string"
+},
+"probability": {
+"description": "Output only. Harm probability levels in the content.",
+"enum": [
+"HARM_PROBABILITY_UNSPECIFIED",
+"NEGLIGIBLE",
+"LOW",
+"MEDIUM",
+"HIGH"
+],
+"enumDescriptions": [
+"Harm probability unspecified.",
+"Negligible level of harm.",
+"Low level of harm.",
+"Medium level of harm.",
+"High level of harm."
+],
+"readOnly": true,
+"type": "string"
+},
+"probabilityScore": {
+"description": "Output only. Harm probability score.",
+"format": "float",
+"readOnly": true,
+"type": "number"
+},
+"severity": {
+"description": "Output only. Harm severity levels in the content.",
+"enum": [
+"HARM_SEVERITY_UNSPECIFIED",
+"HARM_SEVERITY_NEGLIGIBLE",
+"HARM_SEVERITY_LOW",
+"HARM_SEVERITY_MEDIUM",
+"HARM_SEVERITY_HIGH"
+],
+"enumDescriptions": [
+"Harm severity unspecified.",
+"Negligible level of harm severity.",
+"Low level of harm severity.",
+"Medium level of harm severity.",
+"High level of harm severity."
+],
+"readOnly": true,
+"type": "string"
+},
+"severityScore": {
+"description": "Output only. Harm severity score.",
+"format": "float",
+"readOnly": true,
+"type": "number"
+}
+},
+"type": "object"
+},
 "GoogleCloudDiscoveryengineV1alphaSampleQuery": {
 "description": "Sample Query captures metadata to be used for evaluation.",
 "id": "GoogleCloudDiscoveryengineV1alphaSampleQuery",
@@ -18780,14 +19132,14 @@
 "id": "GoogleCloudDiscoveryengineV1alphaSearchRequestNaturalLanguageQueryUnderstandingSpec",
 "properties": {
 "filterExtractionCondition": {
-"description": "The condition under which filter extraction should occur. Default to Condition.DISABLED.",
+"description": "The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`.",
 "enum": [
 "CONDITION_UNSPECIFIED",
 "DISABLED",
 "ENABLED"
 ],
 "enumDescriptions": [
-"Server behavior defaults to Condition.DISABLED.",
+"Server behavior defaults to `DISABLED`.",
 "Disables NL filter extraction.",
 "Enables NL filter extraction."
 ],
@@ -19633,7 +19985,7 @@
 "type": "array"
 },
 "rankingExpression": {
-"description": "The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by \"+\". * ranking_expression = function, { \" + \", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.",
+"description": "The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by \"+\". * ranking_expression = function, { \" + \", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.",
 "type": "string"
 },
 "redirectControlIds": {
@@ -19800,6 +20152,93 @@
 },
 "type": "object"
 },
+"GoogleCloudDiscoveryengineV1alphaSetDedicatedCrawlRateMetadata": {
+"description": "Metadata related to the progress of the CrawlRateManagementService.SetDedicatedCrawlRate operation. This will be returned by the google.longrunning.Operation.metadata field.",
+"id": "GoogleCloudDiscoveryengineV1alphaSetDedicatedCrawlRateMetadata",
+"properties": {
+"createTime": {
+"description": "Operation create time.",
+"format": "google-datetime",
+"type": "string"
+},
+"updateTime": {
+"description": "Operation last update time. If the operation is done, this is also the finish time.",
+"format": "google-datetime",
+"type": "string"
+}
+},
+"type": "object"
+},
+"GoogleCloudDiscoveryengineV1alphaSetDedicatedCrawlRateRequest": {
+"description": "Request message for CrawlRateManagementService.SetDedicatedCrawlRate method. The user can set the crawl rate for a crawl_rate_scope they own. They can set up an overall crawl rate, or set up a user-triggered crawl rate and a auto-refresh crawl rate separately. If an overall crawl rate is set, Vertex AI will automatically splits crawl_rate into user-triggered and auto-refresh.",
+"id": "GoogleCloudDiscoveryengineV1alphaSetDedicatedCrawlRateRequest",
+"properties": {
+"crawlRate": {
+"description": "Optional. The crawl QPS set by the user. It is not guaranteed that Vertex crawl bot will crawl at this QPS. If the crawl rate is too high, the real QPS may be lower than the value set by the user to avoid overloading the user's website.",
+"format": "int32",
+"type": "integer"
+},
+"crawlRateScope": {
+"description": "Required. The scope of the crawl rate that the user wants to config. Currently, only domain and host name are supported. A domain name example: `abc.com`. A host name example: `www.abc.com`. Please do not include `/` in the domain or host name.",
+"type": "string"
+},
+"crawlType": {
+"description": "Optional. Whether it\u2019s the crawl rate of user-triggered or auto-refresh.",
+"enum": [
+"CRAWL_TYPE_UNSPECIFIED",
+"USER_TRIGGERED",
+"AUTO_REFRESH"
+],
+"enumDescriptions": [
+"The crawl type is unspecified.",
+"The crawl type is user-triggered.",
+"The crawl type is auto-refresh."
+],
+"type": "string"
+},
+"mode": {
+"description": "Optional. Whether the rate is explicitly set by users, or set by vertex AI.",
+"enum": [
+"MODE_UNSPECIFIED",
+"AUTOMATIC",
+"EXPLICIT"
+],
+"enumDescriptions": [
+"The mode is unspecified. If the user does not specify the mode, default to AUTOMATIC.",
+"Vertex AI automatically splits crawl_rate into user-triggered and auto-refresh. Users don't need to specify SetDedicatedCrawlRateRequest.CrawlType if the mode is AUTOMATIC.",
+"Users explicitly set user-triggered or auto-refresh crawl rate."
+],
+"type": "string"
+}
+},
+"type": "object"
+},
+"GoogleCloudDiscoveryengineV1alphaSetDedicatedCrawlRateResponse": {
+"description": "Response message for CrawlRateManagementService.SetDedicatedCrawlRate method. It simply returns the state of the response, and an error message if the state is FAILED.",
+"id": "GoogleCloudDiscoveryengineV1alphaSetDedicatedCrawlRateResponse",
+"properties": {
+"error": {
+"$ref": "GoogleRpcStatus",
+"description": "Errors from service when handling the request."
+},
+"state": {
+"description": "Output only. The state of the response.",
+"enum": [
+"STATE_UNSPECIFIED",
+"SUCCEEDED",
+"FAILED"
+],
+"enumDescriptions": [
+"The state is unspecified.",
+"The state is successful.",
+"The state is failed."
+],
+"readOnly": true,
+"type": "string"
+}
+},
+"type": "object"
+},
 "GoogleCloudDiscoveryengineV1alphaSetUpDataConnectorMetadata": {
 "description": "Metadata for DataConnectorService.SetUpDataConnector method.",
 "id": "GoogleCloudDiscoveryengineV1alphaSetUpDataConnectorMetadata",
@@ -19989,7 +20428,7 @@
 "type": "array"
 },
 "healthcareFhirResourceTypes": {
-"description": "The FHIR resource types to import. The resource types should be a subset of all supported FHIR resource types http://shortn/_J8ymdyOokT. Default to all supported FHIR resource types if empty.",
+"description": "The FHIR resource types to import. The resource types should be a subset of all [supported FHIR resource types](https://cloud.google.com/generative-ai-app-builder/docs/fhir-schema-reference#resource-level-specification). Default to all supported FHIR resource types if empty.",
 "items": {
 "type": "string"
 },
@@ -20037,7 +20476,7 @@
 "id": "GoogleCloudDiscoveryengineV1alphaTargetSite",
 "properties": {
 "exactMatch": {
-"description": "Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.",
+"description": "Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.",
 "type": "boolean"
 },
 "failureReason": {
@@ -20560,7 +20999,16 @@
 "GoogleCloudDiscoveryengineV1betaAdvancedSiteSearchConfig": {
 "description": "Configuration data for advance site search.",
 "id": "GoogleCloudDiscoveryengineV1betaAdvancedSiteSearchConfig",
-"properties": {},
+"properties": {
+"disableAutomaticRefresh": {
+"description": "If set true, automatic refresh is disabled for the DataStore.",
+"type": "boolean"
+},
+"disableInitialIndex": {
+"description": "If set true, initial indexing is disabled for the DataStore.",
+"type": "boolean"
+}
+},
 "type": "object"
 },
 "GoogleCloudDiscoveryengineV1betaBatchCreateTargetSiteMetadata": {
@@ -20801,7 +21249,8 @@
 "id": "GoogleCloudDiscoveryengineV1betaControlBoostAction",
 "properties": {
 "boost": {
-"description": "Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).",
+"deprecated": true,
+"description": "Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).",
 "format": "float",
 "type": "number"
 },
@@ -20812,6 +21261,11 @@
 "filter": {
 "description": "Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown.",
 "type": "string"
+},
+"fixedBoost": {
+"description": "Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).",
+"format": "float",
+"type": "number"
 }
 },
 "type": "object"
@@ -21171,6 +21625,23 @@
 },
 "type": "object"
 },
+"GoogleCloudDiscoveryengineV1betaDeleteIdentityMappingStoreMetadata": {
+"description": "Metadata related to the progress of the IdentityMappingStoreService.DeleteIdentityMappingStore operation. This will be returned by the google.longrunning.Operation.metadata field.",
+"id": "GoogleCloudDiscoveryengineV1betaDeleteIdentityMappingStoreMetadata",
+"properties": {
+"createTime": {
+"description": "Operation create time.",
+"format": "google-datetime",
+"type": "string"
+},
+"updateTime": {
+"description": "Operation last update time. If the operation is done, this is also the finish time.",
+"format": "google-datetime",
+"type": "string"
+}
+},
+"type": "object"
+},
 "GoogleCloudDiscoveryengineV1betaDeleteSchemaMetadata": {
 "description": "Metadata for DeleteSchema LRO.",
 "id": "GoogleCloudDiscoveryengineV1betaDeleteSchemaMetadata",
@@ -22844,14 +23315,14 @@
 "id": "GoogleCloudDiscoveryengineV1betaSearchRequestNaturalLanguageQueryUnderstandingSpec",
 "properties": {
 "filterExtractionCondition": {
-"description": "The condition under which filter extraction should occur. Default to Condition.DISABLED.",
+"description": "The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`.",
 "enum": [
 "CONDITION_UNSPECIFIED",
 "DISABLED",
 "ENABLED"
 ],
 "enumDescriptions": [
-"Server behavior defaults to Condition.DISABLED.",
+"Server behavior defaults to `DISABLED`.",
 "Disables NL filter extraction.",
 "Enables NL filter extraction."
 ],
@@ -23037,7 +23508,7 @@
 "id": "GoogleCloudDiscoveryengineV1betaTargetSite",
 "properties": {
 "exactMatch": {
-"description": "Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.",
+"description": "Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.",
 "type": "boolean"
 },
 "failureReason": {
diff --git a/googleapiclient/discovery_cache/documents/discoveryengine.v1beta.json b/googleapiclient/discovery_cache/documents/discoveryengine.v1beta.json
index 8242aef211b..cc5ead7b177 100644
--- a/googleapiclient/discovery_cache/documents/discoveryengine.v1beta.json
+++ b/googleapiclient/discovery_cache/documents/discoveryengine.v1beta.json
@@ -600,7 +600,7 @@
 ],
 "parameters": {
 "documentId": {
-"description": "Required. The ID to use for the Document, which becomes the final component of the Document.name. If the caller does not have permission to create the Document, regardless of whether or not it exists, a `PERMISSION_DENIED` error is returned. This field must be unique among all Documents with the same parent. Otherwise, an `ALREADY_EXISTS` error is returned. This field must conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. Otherwise, an `INVALID_ARGUMENT` error is returned.",
+"description": "Required. The ID to use for the Document, which becomes the final component of the Document.name. If the caller does not have permission to create the Document, regardless of whether or not it exists, a `PERMISSION_DENIED` error is returned. This field must be unique among all Documents with the same parent. Otherwise, an `ALREADY_EXISTS` error is returned. This field must conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. Otherwise, an `INVALID_ARGUMENT` error is returned.",
 "location": "query",
 "type": "string"
 },
@@ -4427,7 +4427,7 @@
 ],
 "parameters": {
 "documentId": {
-"description": "Required. The ID to use for the Document, which becomes the final component of the Document.name. If the caller does not have permission to create the Document, regardless of whether or not it exists, a `PERMISSION_DENIED` error is returned. This field must be unique among all Documents with the same parent. Otherwise, an `ALREADY_EXISTS` error is returned. This field must conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters. Otherwise, an `INVALID_ARGUMENT` error is returned.",
+"description": "Required. The ID to use for the Document, which becomes the final component of the Document.name. If the caller does not have permission to create the Document, regardless of whether or not it exists, a `PERMISSION_DENIED` error is returned. This field must be unique among all Documents with the same parent. Otherwise, an `ALREADY_EXISTS` error is returned. This field must conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters. Otherwise, an `INVALID_ARGUMENT` error is returned.",
 "location": "query",
 "type": "string"
 },
@@ -6563,14 +6563,14 @@
 ],
 "parameters": {
 "evaluation": {
-"description": "Required. The evaluation resource name, such as `projects/{project}/locations/{location}/evaluations/{evaluation}`. If the caller does not have permission to list EvaluationResult under this evaluation, regardless of whether or not this evaluation set exists, a `PERMISSION_DENIED` error is returned.",
+"description": "Required. The evaluation resource name, such as `projects/{project}/locations/{location}/evaluations/{evaluation}`. If the caller does not have permission to list ListEvaluationResultsResponse.EvaluationResult under this evaluation, regardless of whether or not this evaluation set exists, a `PERMISSION_DENIED` error is returned.",
 "location": "path",
 "pattern": "^projects/[^/]+/locations/[^/]+/evaluations/[^/]+$",
 "required": true,
 "type": "string"
 },
 "pageSize": {
-"description": "Maximum number of EvaluationResult to return. If unspecified, defaults to 100. The maximum allowed value is 1000. Values above 1000 will be coerced to 1000. If this field is negative, an `INVALID_ARGUMENT` error is returned.",
+"description": "Maximum number of ListEvaluationResultsResponse.EvaluationResult to return. If unspecified, defaults to 100. The maximum allowed value is 1000. Values above 1000 will be coerced to 1000. If this field is negative, an `INVALID_ARGUMENT` error is returned.",
 "format": "int32",
 "location": "query",
 "type": "integer"
@@ -7384,7 +7384,7 @@
 }
 }
 },
-"revision": "20241216",
+"revision": "20250107",
 "rootUrl": "https://discoveryengine.googleapis.com/",
 "schemas": {
 "GoogleApiDistribution": {
@@ -7762,7 +7762,16 @@
 "GoogleCloudDiscoveryengineV1AdvancedSiteSearchConfig": {
 "description": "Configuration data for advance site search.",
 "id": "GoogleCloudDiscoveryengineV1AdvancedSiteSearchConfig",
-"properties": {},
+"properties": {
+"disableAutomaticRefresh": {
+"description": "If set true, automatic refresh is disabled for the DataStore.",
+"type": "boolean"
+},
+"disableInitialIndex": {
+"description": "If set true, initial indexing is disabled for the DataStore.",
+"type": "boolean"
+}
+},
 "type": "object"
 },
 "GoogleCloudDiscoveryengineV1BatchCreateTargetSiteMetadata": {
@@ -8003,7 +8012,8 @@
 "id": "GoogleCloudDiscoveryengineV1ControlBoostAction",
 "properties": {
 "boost": {
-"description": "Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).",
+"deprecated": true,
+"description": "Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).",
 "format": "float",
 "type": "number"
 },
@@ -8014,6 +8024,11 @@
 "filter": {
 "description": "Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown.",
 "type": "string"
+},
+"fixedBoost": {
+"description": "Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).",
+"format": "float",
+"type": "number"
 }
 },
 "type": "object"
@@ -8342,6 +8357,23 @@
 },
 "type": "object"
 },
+"GoogleCloudDiscoveryengineV1DeleteIdentityMappingStoreMetadata": {
+"description": "Metadata related to the progress of the IdentityMappingStoreService.DeleteIdentityMappingStore operation. This will be returned by the google.longrunning.Operation.metadata field.",
+"id": "GoogleCloudDiscoveryengineV1DeleteIdentityMappingStoreMetadata",
+"properties": {
+"createTime": {
+"description": "Operation create time.",
+"format": "google-datetime",
+"type": "string"
+},
+"updateTime": {
+"description": "Operation last update time. If the operation is done, this is also the finish time.",
+"format": "google-datetime",
+"type": "string"
+}
+},
+"type": "object"
+},
 "GoogleCloudDiscoveryengineV1DeleteSchemaMetadata": {
 "description": "Metadata for DeleteSchema LRO.",
 "id": "GoogleCloudDiscoveryengineV1DeleteSchemaMetadata",
@@ -9417,7 +9449,7 @@
 "type": "array"
 },
 "rankingExpression": {
-"description": "The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by \"+\". * ranking_expression = function, { \" + \", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.",
+"description": "The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by \"+\". * ranking_expression = function, { \" + \", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.",
 "type": "string"
 },
 "redirectControlIds": {
@@ -9554,7 +9586,7 @@
 "id": "GoogleCloudDiscoveryengineV1TargetSite",
 "properties": {
 "exactMatch": {
-"description": "Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.",
+"description": "Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.",
 "type": "boolean"
 },
 "failureReason": {
@@ -9938,6 +9970,13 @@
 },
 "type": "array"
 },
+"safetyRatings": {
+"description": "Optional. Safety ratings.",
+"items": {
+"$ref": "GoogleCloudDiscoveryengineV1alphaSafetyRating"
+},
+"type": "array"
+},
 "state": {
 "description": "The state of the answer generation.",
 "enum": [
@@ -10480,7 +10519,7 @@
 },
 "dataConnector": {
 "$ref": "GoogleCloudDiscoveryengineV1alphaDataConnector",
-"description": "Output only. The data connector, if present, manages the connection for data stores in the Collection. To set up the connector, use DataConnectorService.SetUpDataConnector method, which creates a new Collection while setting up the DataConnector singleton resource. Setting up connector on an existing Collection is not supported. This output only field contains a subset of the DataConnector fields, including `name`, `data_source`, `entities.entity_name` and `entities.data_store`. To get more details about a data connector, use the DataConnector.GetDataConnector method.",
+"description": "Output only. The data connector, if present, manages the connection for data stores in the Collection. To set up the connector, use DataConnectorService.SetUpDataConnector method, which creates a new Collection while setting up the DataConnector singleton resource. Setting up connector on an existing Collection is not supported. This output only field contains a subset of the DataConnector fields, including `name`, `data_source`, `entities.entity_name` and `entities.data_store`. To get more details about a data connector, use the DataConnectorService.GetDataConnector method.",
 "readOnly": true
 },
 "displayName": {
@@ -10821,7 +10860,8 @@
 "id": "GoogleCloudDiscoveryengineV1alphaControlBoostAction",
 "properties": {
 "boost": {
-"description": "Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).",
+"deprecated": true,
+"description": "Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).",
 "format": "float",
 "type": "number"
 },
@@ -10832,6 +10872,11 @@
 "filter": {
 "description": "Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown.",
 "type": "string"
+},
+"fixedBoost": {
+"description": "Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).",
+"format": "float",
+"type": "number"
 }
 },
 "type": "object"
@@ -11005,7 +11050,7 @@
 "type": "object"
 },
 "GoogleCloudDiscoveryengineV1alphaDataConnector": {
-"description": "Manages the connection to external data sources for all data stores grouped under a Collection. It's a singleton resource of Collection. The initialization is only supported through SetUpDataConnector method, which will create a new Collection and initialize its DataConnector. //",
+"description": "Manages the connection to external data sources for all data stores grouped under a Collection. It's a singleton resource of Collection. The initialization is only supported through DataConnectorService.SetUpDataConnector method, which will create a new Collection and initialize its DataConnector.",
 "id": "GoogleCloudDiscoveryengineV1alphaDataConnector",
 "properties": {
 "actionConfig": {
@@ -11452,6 +11497,23 @@
 },
 "type": "object"
 },
+"GoogleCloudDiscoveryengineV1alphaDeleteIdentityMappingStoreMetadata": {
+"description": "Metadata related to the progress of the IdentityMappingStoreService.DeleteIdentityMappingStore operation. This will be returned by the google.longrunning.Operation.metadata field.",
+"id": "GoogleCloudDiscoveryengineV1alphaDeleteIdentityMappingStoreMetadata",
+"properties": {
+"createTime": {
+"description": "Operation create time.",
+"format": "google-datetime",
+"type": "string"
+},
+"updateTime": {
+"description": "Operation last update time. If the operation is done, this is also the finish time.",
+"format": "google-datetime",
+"type": "string"
+}
+},
+"type": "object"
+},
 "GoogleCloudDiscoveryengineV1alphaDeleteSchemaMetadata": {
 "description": "Metadata for DeleteSchema LRO.",
 "id": "GoogleCloudDiscoveryengineV1alphaDeleteSchemaMetadata",
@@ -12346,6 +12408,10 @@
 "description": "The configuration for the identity data synchronization runs.",
 "id": "GoogleCloudDiscoveryengineV1alphaIdentityScheduleConfig",
 "properties": {
+"nextSyncTime": {
+"$ref": "GoogleTypeDateTime",
+"description": "Optional. The UTC time when the next data sync is expected to start for the Data Connector. Customers are only able to specify the hour and minute to schedule the data sync. This is utilized when the data connector has a refresh interval greater than 1 day."
+},
 "refreshInterval": {
 "description": "Optional. The refresh interval to sync the Access Control List information for the documents ingested by this connector. If not set, the access control list will be refreshed at the default interval of 30 minutes. The identity refresh interval can be at least 30 minutes and at most 7 days.",
 "format": "google-duration",
@@ -13245,6 +13311,132 @@
 },
 "type": "object"
 },
+"GoogleCloudDiscoveryengineV1alphaRemoveDedicatedCrawlRateMetadata": {
+"description": "Metadata related to the progress of the CrawlRateManagementService.RemoveDedicatedCrawlRate operation. This will be returned by the google.longrunning.Operation.metadata field.",
+"id": "GoogleCloudDiscoveryengineV1alphaRemoveDedicatedCrawlRateMetadata",
+"properties": {
+"createTime": {
+"description": "Operation create time.",
+"format": "google-datetime",
+"type": "string"
+},
+"updateTime": {
+"description": "Operation last update time. If the operation is done, this is also the finish time.",
+"format": "google-datetime",
+"type": "string"
+}
+},
+"type": "object"
+},
+"GoogleCloudDiscoveryengineV1alphaRemoveDedicatedCrawlRateResponse": {
+"description": "Response message for CrawlRateManagementService.RemoveDedicatedCrawlRate method. It simply returns the state of the response, and an error message if the state is FAILED.",
+"id": "GoogleCloudDiscoveryengineV1alphaRemoveDedicatedCrawlRateResponse",
+"properties": {
+"error": {
+"$ref": "GoogleRpcStatus",
+"description": "Errors from service when handling the request."
+},
+"state": {
+"description": "Output only. The state of the response.",
+"enum": [
+"STATE_UNSPECIFIED",
+"SUCCEEDED",
+"FAILED"
+],
+"enumDescriptions": [
+"The state is unspecified.",
+"The state is successful.",
+"The state is failed."
+],
+"readOnly": true,
+"type": "string"
+}
+},
+"type": "object"
+},
+"GoogleCloudDiscoveryengineV1alphaSafetyRating": {
+"description": "Safety rating corresponding to the generated content.",
+"id": "GoogleCloudDiscoveryengineV1alphaSafetyRating",
+"properties": {
+"blocked": {
+"description": "Output only. Indicates whether the content was filtered out because of this rating.",
+"readOnly": true,
+"type": "boolean"
+},
+"category": {
+"description": "Output only. Harm category.",
+"enum": [
+"HARM_CATEGORY_UNSPECIFIED",
+"HARM_CATEGORY_HATE_SPEECH",
+"HARM_CATEGORY_DANGEROUS_CONTENT",
+"HARM_CATEGORY_HARASSMENT",
+"HARM_CATEGORY_SEXUALLY_EXPLICIT",
+"HARM_CATEGORY_CIVIC_INTEGRITY"
+],
+"enumDescriptions": [
+"The harm category is unspecified.",
+"The harm category is hate speech.",
+"The harm category is dangerous content.",
+"The harm category is harassment.",
+"The harm category is sexually explicit content.",
+"The harm category is civic integrity."
+],
+"readOnly": true,
+"type": "string"
+},
+"probability": {
+"description": "Output only. Harm probability levels in the content.",
+"enum": [
+"HARM_PROBABILITY_UNSPECIFIED",
+"NEGLIGIBLE",
+"LOW",
+"MEDIUM",
+"HIGH"
+],
+"enumDescriptions": [
+"Harm probability unspecified.",
+"Negligible level of harm.",
+"Low level of harm.",
+"Medium level of harm.",
+"High level of harm."
+],
+"readOnly": true,
+"type": "string"
+},
+"probabilityScore": {
+"description": "Output only. Harm probability score.",
+"format": "float",
+"readOnly": true,
+"type": "number"
+},
+"severity": {
+"description": "Output only. Harm severity levels in the content.",
+"enum": [
+"HARM_SEVERITY_UNSPECIFIED",
+"HARM_SEVERITY_NEGLIGIBLE",
+"HARM_SEVERITY_LOW",
+"HARM_SEVERITY_MEDIUM",
+"HARM_SEVERITY_HIGH"
+],
+"enumDescriptions": [
+"Harm severity unspecified.",
+"Negligible level of harm severity.",
+"Low level of harm severity.",
+"Medium level of harm severity.",
+"High level of harm severity."
+],
+"readOnly": true,
+"type": "string"
+},
+"severityScore": {
+"description": "Output only. Harm severity score.",
+"format": "float",
+"readOnly": true,
+"type": "number"
+}
+},
+"type": "object"
+},
 "GoogleCloudDiscoveryengineV1alphaSchema": {
 "description": "Defines the structure and layout of a type of document data.",
 "id": "GoogleCloudDiscoveryengineV1alphaSchema",
@@ -13884,14 +14076,14 @@
 "id": "GoogleCloudDiscoveryengineV1alphaSearchRequestNaturalLanguageQueryUnderstandingSpec",
 "properties": {
 "filterExtractionCondition": {
-"description": "The condition under which filter extraction should occur. Default to Condition.DISABLED.",
+"description": "The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`.",
 "enum": [
 "CONDITION_UNSPECIFIED",
 "DISABLED",
 "ENABLED"
 ],
 "enumDescriptions": [
-"Server behavior defaults to Condition.DISABLED.",
+"Server behavior defaults to `DISABLED`.",
 "Disables NL filter extraction.",
 "Enables NL filter extraction."
 ],
@@ -14085,6 +14277,49 @@
 },
 "type": "object"
 },
+"GoogleCloudDiscoveryengineV1alphaSetDedicatedCrawlRateMetadata": {
+"description": "Metadata related to the progress of the CrawlRateManagementService.SetDedicatedCrawlRate operation. This will be returned by the google.longrunning.Operation.metadata field.",
+"id": "GoogleCloudDiscoveryengineV1alphaSetDedicatedCrawlRateMetadata",
+"properties": {
+"createTime": {
+"description": "Operation create time.",
+"format": "google-datetime",
+"type": "string"
+},
+"updateTime": {
+"description": "Operation last update time. If the operation is done, this is also the finish time.",
+"format": "google-datetime",
+"type": "string"
+}
+},
+"type": "object"
+},
+"GoogleCloudDiscoveryengineV1alphaSetDedicatedCrawlRateResponse": {
+"description": "Response message for CrawlRateManagementService.SetDedicatedCrawlRate method. It simply returns the state of the response, and an error message if the state is FAILED.",
+"id": "GoogleCloudDiscoveryengineV1alphaSetDedicatedCrawlRateResponse",
+"properties": {
+"error": {
+"$ref": "GoogleRpcStatus",
+"description": "Errors from service when handling the request."
+},
+"state": {
+"description": "Output only. The state of the response.",
+"enum": [
+"STATE_UNSPECIFIED",
+"SUCCEEDED",
+"FAILED"
+],
+"enumDescriptions": [
+"The state is unspecified.",
+"The state is successful.",
+"The state is failed."
+],
+"readOnly": true,
+"type": "string"
+}
+},
+"type": "object"
+},
 "GoogleCloudDiscoveryengineV1alphaSetUpDataConnectorMetadata": {
 "description": "Metadata for DataConnectorService.SetUpDataConnector method.",
 "id": "GoogleCloudDiscoveryengineV1alphaSetUpDataConnectorMetadata",
@@ -14180,7 +14415,7 @@
 "id": "GoogleCloudDiscoveryengineV1alphaTargetSite",
 "properties": {
 "exactMatch": {
-"description": "Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.",
+"description": "Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.",
 "type": "boolean"
 },
 "failureReason": {
@@ -14720,7 +14955,16 @@
 "GoogleCloudDiscoveryengineV1betaAdvancedSiteSearchConfig": {
 "description": "Configuration data for advance site search.",
 "id": "GoogleCloudDiscoveryengineV1betaAdvancedSiteSearchConfig",
-"properties": {},
+"properties": {
+"disableAutomaticRefresh": {
+"description": "If set true, automatic refresh is disabled for the DataStore.",
+"type": "boolean"
+},
+"disableInitialIndex": {
+"description": "If set true, initial indexing is disabled for the DataStore.",
+"type": "boolean"
+}
+},
 "type": "object"
 },
 "GoogleCloudDiscoveryengineV1betaAlloyDbSource": {
@@ -14846,6 +15090,13 @@
 },
 "type": "array"
 },
+"safetyRatings": {
+"description": "Optional. Safety ratings.",
+"items": {
+"$ref": "GoogleCloudDiscoveryengineV1betaSafetyRating"
+},
+"type": "array"
+},
 "state": {
 "description": "The state of the answer generation.",
 "enum": [
@@ -15185,6 +15436,60 @@
 "enable": {
 "description": "Enable the safety filtering on the answer response. It is false by default.",
 "type": "boolean"
+},
+"safetySettings": {
+"description": "Optional. Safety settings. This settings are effective only when the safety_spec.enable is true.",
+"items": {
+"$ref": "GoogleCloudDiscoveryengineV1betaAnswerQueryRequestSafetySpecSafetySetting"
+},
+"type": "array"
+}
+},
+"type": "object"
+},
+"GoogleCloudDiscoveryengineV1betaAnswerQueryRequestSafetySpecSafetySetting": {
+"description": "Safety settings.",
+"id": "GoogleCloudDiscoveryengineV1betaAnswerQueryRequestSafetySpecSafetySetting",
+"properties": {
+"category": {
+"description": "Required. Harm category.",
+"enum": [
+"HARM_CATEGORY_UNSPECIFIED",
+"HARM_CATEGORY_HATE_SPEECH",
+"HARM_CATEGORY_DANGEROUS_CONTENT",
+"HARM_CATEGORY_HARASSMENT",
+"HARM_CATEGORY_SEXUALLY_EXPLICIT",
+"HARM_CATEGORY_CIVIC_INTEGRITY"
+],
+"enumDescriptions": [
+"The harm category is unspecified.",
+"The harm category is hate speech.",
+"The harm category is dangerous content.",
+"The harm category is harassment.",
+"The harm category is sexually explicit content.",
+"The harm category is civic integrity."
+],
+"type": "string"
+},
+"threshold": {
+"description": "Required. The harm block threshold.",
+"enum": [
+"HARM_BLOCK_THRESHOLD_UNSPECIFIED",
+"BLOCK_LOW_AND_ABOVE",
+"BLOCK_MEDIUM_AND_ABOVE",
+"BLOCK_ONLY_HIGH",
+"BLOCK_NONE",
+"OFF"
+],
+"enumDescriptions": [
+"Unspecified harm block threshold.",
+"Block low threshold and above (i.e. block more).",
+"Block medium threshold and above.",
+"Block only high threshold (i.e. block less).",
+"Block none.",
+"Turn off the safety filter."
+],
+"type": "string"
 }
 },
 "type": "object"
@@ -16619,7 +16924,8 @@
 "id": "GoogleCloudDiscoveryengineV1betaControlBoostAction",
 "properties": {
 "boost": {
-"description": "Required. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).",
+"deprecated": true,
+"description": "Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).",
 "format": "float",
 "type": "number"
 },
@@ -16630,6 +16936,11 @@
 "filter": {
 "description": "Required. Specifies which products to apply the boost to. If no filter is provided all products will be boosted (No-op). Syntax documentation: https://cloud.google.com/retail/docs/filter-and-order Maximum length is 5000 characters. Otherwise an INVALID ARGUMENT error is thrown.",
 "type": "string"
+},
+"fixedBoost": {
+"description": "Optional. Strength of the boost, which should be in [-1, 1]. Negative boost means demotion. Default is 0.0 (No-op).",
+"format": "float",
+"type": "number"
 }
 },
 "type": "object"
@@ -17251,6 +17562,23 @@
 },
 "type": "object"
 },
+"GoogleCloudDiscoveryengineV1betaDeleteIdentityMappingStoreMetadata": {
+"description": "Metadata related to the progress of the IdentityMappingStoreService.DeleteIdentityMappingStore operation. This will be returned by the google.longrunning.Operation.metadata field.",
+"id": "GoogleCloudDiscoveryengineV1betaDeleteIdentityMappingStoreMetadata",
+"properties": {
+"createTime": {
+"description": "Operation create time.",
+"format": "google-datetime",
+"type": "string"
+},
+"updateTime": {
+"description": "Operation last update time. If the operation is done, this is also the finish time.",
+"format": "google-datetime",
+"type": "string"
+}
+},
+"type": "object"
+},
 "GoogleCloudDiscoveryengineV1betaDeleteSchemaMetadata": {
 "description": "Metadata for DeleteSchema LRO.",
 "id": "GoogleCloudDiscoveryengineV1betaDeleteSchemaMetadata",
@@ -17349,7 +17677,7 @@
 "type": "object"
 },
 "id": {
-"description": "Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 63 characters.",
+"description": "Immutable. The identifier of the document. Id should conform to [RFC-1034](https://tools.ietf.org/html/rfc1034) standard with a length limit of 128 characters.",
 "type": "string"
 },
 "indexStatus": {
@@ -19127,7 +19455,7 @@
 "id": "GoogleCloudDiscoveryengineV1betaListEvaluationResultsResponse",
 "properties": {
 "evaluationResults": {
-"description": "The EvaluationResults.",
+"description": "The evaluation results for the SampleQuerys.",
 "items": {
 "$ref": "GoogleCloudDiscoveryengineV1betaListEvaluationResultsResponseEvaluationResult"
 },
@@ -19886,7 +20214,7 @@
 "id": "GoogleCloudDiscoveryengineV1betaRecrawlUrisRequest",
 "properties": {
 "siteCredential": {
-"description": "Optional. Full resource name of the SiteCredential, such as `projects/*/locations/*/collections/*/dataStores/*/siteSearchEngine/siteCredentials/*`. Only set to crawl private URIs.",
+"description": "Optional. Full resource name of the `SiteCredential`, such as `projects/*/locations/*/collections/*/dataStores/*/siteSearchEngine/siteCredentials/*`. Only set to crawl private URIs.",
 "type": "string"
 },
 "uris": {
@@ -19955,6 +20283,89 @@
 "properties": {},
 "type": "object"
 },
+"GoogleCloudDiscoveryengineV1betaSafetyRating": {
+"description": "Safety rating corresponding to the generated content.",
+"id": "GoogleCloudDiscoveryengineV1betaSafetyRating",
+"properties": {
+"blocked": {
+"description": "Output only. Indicates whether the content was filtered out because of this rating.",
+"readOnly": true,
+"type": "boolean"
+},
+"category": {
+"description": "Output only. Harm category.",
+"enum": [
+"HARM_CATEGORY_UNSPECIFIED",
+"HARM_CATEGORY_HATE_SPEECH",
+"HARM_CATEGORY_DANGEROUS_CONTENT",
+"HARM_CATEGORY_HARASSMENT",
+"HARM_CATEGORY_SEXUALLY_EXPLICIT",
+"HARM_CATEGORY_CIVIC_INTEGRITY"
+],
+"enumDescriptions": [
+"The harm category is unspecified.",
+"The harm category is hate speech.",
+"The harm category is dangerous content.",
+"The harm category is harassment.",
+"The harm category is sexually explicit content.",
+"The harm category is civic integrity."
+],
+"readOnly": true,
+"type": "string"
+},
+"probability": {
+"description": "Output only. Harm probability levels in the content.",
+"enum": [
+"HARM_PROBABILITY_UNSPECIFIED",
+"NEGLIGIBLE",
+"LOW",
+"MEDIUM",
+"HIGH"
+],
+"enumDescriptions": [
+"Harm probability unspecified.",
+"Negligible level of harm.",
+"Low level of harm.",
+"Medium level of harm.",
+"High level of harm."
+],
+"readOnly": true,
+"type": "string"
+},
+"probabilityScore": {
+"description": "Output only. Harm probability score.",
+"format": "float",
+"readOnly": true,
+"type": "number"
+},
+"severity": {
+"description": "Output only. Harm severity levels in the content.",
+"enum": [
+"HARM_SEVERITY_UNSPECIFIED",
+"HARM_SEVERITY_NEGLIGIBLE",
+"HARM_SEVERITY_LOW",
+"HARM_SEVERITY_MEDIUM",
+"HARM_SEVERITY_HIGH"
+],
+"enumDescriptions": [
+"Harm severity unspecified.",
+"Negligible level of harm severity.",
+"Low level of harm severity.",
+"Medium level of harm severity.",
+"High level of harm severity."
+],
+"readOnly": true,
+"type": "string"
+},
+"severityScore": {
+"description": "Output only. Harm severity score.",
+"format": "float",
+"readOnly": true,
+"type": "number"
+}
+},
+"type": "object"
+},
 "GoogleCloudDiscoveryengineV1betaSampleQuery": {
 "description": "Sample Query captures metadata to be used for evaluation.",
 "id": "GoogleCloudDiscoveryengineV1betaSampleQuery",
@@ -20690,14 +21101,14 @@
 "id": "GoogleCloudDiscoveryengineV1betaSearchRequestNaturalLanguageQueryUnderstandingSpec",
 "properties": {
 "filterExtractionCondition": {
-"description": "The condition under which filter extraction should occur. Default to Condition.DISABLED.",
+"description": "The condition under which filter extraction should occur. Server behavior defaults to `DISABLED`.",
 "enum": [
 "CONDITION_UNSPECIFIED",
 "DISABLED",
 "ENABLED"
 ],
 "enumDescriptions": [
-"Server behavior defaults to Condition.DISABLED.",
+"Server behavior defaults to `DISABLED`.",
 "Disables NL filter extraction.",
 "Enables NL filter extraction."
 ],
@@ -21535,7 +21946,7 @@
 "type": "array"
 },
 "rankingExpression": {
-"description": "The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if SearchRequest.ranking_expression is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by \"+\". * ranking_expression = function, { \" + \", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.",
+"description": "The ranking expression controls the customized ranking on retrieval documents. To leverage this, document embedding is required. The ranking expression setting in ServingConfig applies to all search requests served by the serving config. However, if `SearchRequest.ranking_expression` is specified, it overrides the ServingConfig ranking expression. The ranking expression is a single function or multiple functions that are joined by \"+\". * ranking_expression = function, { \" + \", function }; Supported functions: * double * relevance_score * double * dotProduct(embedding_field_path) Function variables: * `relevance_score`: pre-defined keywords, used for measure relevance between query and document. * `embedding_field_path`: the document embedding field used with query embedding vector. * `dotProduct`: embedding function between embedding_field_path and query embedding vector. Example ranking expression: If document has an embedding field doc_embedding, the ranking expression could be `0.5 * relevance_score + 0.3 * dotProduct(doc_embedding)`.",
 "type": "string"
 },
 "redirectControlIds": {
@@ -21831,7 +22242,7 @@
 "id": "GoogleCloudDiscoveryengineV1betaTargetSite",
 "properties": {
 "exactMatch": {
-"description": "Input only. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.",
+"description": "Immutable. If set to false, a uri_pattern is generated to include all pages whose address contains the provided_uri_pattern. If set to true, an uri_pattern is generated to try to be an exact match of the provided_uri_pattern or just the specific page if the provided_uri_pattern is a specific one. provided_uri_pattern is always normalized to generate the URI pattern to be used by the search engine.",
 "type": "boolean"
 },
 "failureReason": {
diff --git a/googleapiclient/discovery_cache/documents/dlp.v2.json b/googleapiclient/discovery_cache/documents/dlp.v2.json
index 601fa8b5b26..df8cfe26303 100644
--- a/googleapiclient/discovery_cache/documents/dlp.v2.json
+++ b/googleapiclient/discovery_cache/documents/dlp.v2.json
@@ -5025,7 +5025,7 @@
 }
 }
 },
-"revision": "20241215",
+"revision": "20250105",
 "rootUrl": "https://dlp.googleapis.com/",
 "schemas": {
 "GooglePrivacyDlpV2Action": {
@@ -6526,7 +6526,7 @@
 "type": "object"
 },
 "GooglePrivacyDlpV2CryptoReplaceFfxFpeConfig": {
-"description": "Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity.",
+"description": "Replaces an identifier with a surrogate using Format Preserving Encryption (FPE) with the FFX mode of operation; however when used in the `ReidentifyContent` API method, it serves the opposite function by reversing the surrogate back into the original identifier. The identifier must be encoded as ASCII. For a given crypto key and context, the same identifier will be replaced with the same surrogate. Identifiers must be at least two characters long. In the case that the identifier is the empty string, it will be skipped. See https://cloud.google.com/sensitive-data-protection/docs/pseudonymization to learn more. Note: We recommend using CryptoDeterministicConfig for all use cases which do not require preserving the input alphabet space and size, plus warrant referential integrity. FPE incurs significant latency costs.",
 "id": "GooglePrivacyDlpV2CryptoReplaceFfxFpeConfig",
 "properties": {
 "commonAlphabet": {
@@ -8147,7 +8147,7 @@
 "properties": {
 "profileTable": {
 "$ref": "GooglePrivacyDlpV2BigQueryTable",
-"description": "Store all table and column profiles in an existing table or a new table in an existing dataset. Each re-generation will result in new rows in BigQuery. Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification."
+"description": "Store all profiles to BigQuery. * The system will create a new dataset and table for you if none are are provided. The dataset will be named `sensitive_data_protection_discovery` and table will be named `discovery_profiles`. This table will be placed in the same project as the container project running the scan. The configuration will be updated with the fields set after the first profile is generated and the dataset and table are created. * See [Analyze data profiles stored in BigQuery](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles) * See [Sample queries for your BigQuery table](https://cloud.google.com/sensitive-data-protection/docs/analyze-data-profiles#sample_sql_queries). * Data is inserted using [streaming insert](https://cloud.google.com/blog/products/bigquery/life-of-a-bigquery-streaming-insert) and so data may be in the buffer for a period of time after the profile has finished. * The Pub/Sub notification is sent before the streaming buffer is guaranteed to be written, so data may not be instantly visible to queries by the time your topic receives the Pub/Sub notification. * The best practice is to use the same table for an entire organization so that you can take advantage of the provided Looker reports. If you use VPC Service Controls to define security perimeters, then you must use a separate table for each boundary."
 }
 },
 "type": "object"
@@ -10443,7 +10443,7 @@
 },
 "cryptoReplaceFfxFpeConfig": {
 "$ref": "GooglePrivacyDlpV2CryptoReplaceFfxFpeConfig",
-"description": "Ffx-Fpe"
+"description": "Ffx-Fpe. Strongly discouraged, consider using CryptoDeterministicConfig instead. Fpe is computationally expensive incurring latency costs."
 },
 "dateShiftConfig": {
 "$ref": "GooglePrivacyDlpV2DateShiftConfig",
diff --git a/googleapiclient/discovery_cache/documents/dns.v1.json b/googleapiclient/discovery_cache/documents/dns.v1.json
index 8b55b945033..a735fe00827 100644
--- a/googleapiclient/discovery_cache/documents/dns.v1.json
+++ b/googleapiclient/discovery_cache/documents/dns.v1.json
@@ -1824,7 +1824,7 @@
 }
 }
 },
-"revision": "20240719",
+"revision": "20250102",
 "rootUrl": "https://dns.googleapis.com/",
 "schemas": {
 "Change": {
@@ -2753,6 +2753,10 @@
 "description": "A mutable string of at most 1024 characters associated with this resource for the user's convenience. Has no effect on the policy's function.",
 "type": "string"
 },
+"dns64Config": {
+"$ref": "PolicyDns64Config",
+"description": "Configurations related to DNS64 for this Policy."
+},
 "enableInboundForwarding": {
 "description": "Allows networks bound to this policy to receive DNS queries sent by VMs or applications over VPN connections. When enabled, a virtual IP address is allocated from each of the subnetworks that are bound to this policy.",
 "type": "boolean"
@@ -2831,6 +2835,35 @@
 },
 "type": "object"
 },
+"PolicyDns64Config": {
+"description": "DNS64 policies",
+"id": "PolicyDns64Config",
+"properties": {
+"kind": {
+"default": "dns#policyDns64Config",
+"type": "string"
+},
+"scope": {
+"$ref": "PolicyDns64ConfigScope",
+"description": "The scope to which DNS64 config will be applied to."
+}
+},
+"type": "object"
+},
+"PolicyDns64ConfigScope": {
+"id": "PolicyDns64ConfigScope",
+"properties": {
+"allQueries": {
+"description": "Controls whether DNS64 is enabled globally at the network level.",
+"type": "boolean"
+},
+"kind": {
+"default": "dns#policyDns64ConfigScope",
+"type": "string"
+}
+},
+"type": "object"
+},
 "PolicyNetwork": {
 "id": "PolicyNetwork",
 "properties": {
diff --git a/googleapiclient/discovery_cache/documents/dns.v1beta2.json b/googleapiclient/discovery_cache/documents/dns.v1beta2.json
index 18c18fe4413..61c9e6ca595 100644
--- a/googleapiclient/discovery_cache/documents/dns.v1beta2.json
+++ b/googleapiclient/discovery_cache/documents/dns.v1beta2.json
@@ -1821,7 +1821,7 @@
 }
 }
 },
-"revision": "20240719",
+"revision": "20250102",
 "rootUrl": "https://dns.googleapis.com/",
 "schemas": {
 "Change": {
@@ -2750,6 +2750,10 @@
 "description": "A mutable string of at most 1024 characters associated with this resource for the user's convenience. Has no effect on the policy's function.",
 "type": "string"
 },
+"dns64Config": {
+"$ref": "PolicyDns64Config",
+"description": "Configurations related to DNS64 for this Policy."
+},
 "enableInboundForwarding": {
 "description": "Allows networks bound to this policy to receive DNS queries sent by VMs or applications over VPN connections. When enabled, a virtual IP address is allocated from each of the subnetworks that are bound to this policy.",
 "type": "boolean"
@@ -2828,6 +2832,35 @@
 },
 "type": "object"
 },
+"PolicyDns64Config": {
+"description": "DNS64 policies",
+"id": "PolicyDns64Config",
+"properties": {
+"kind": {
+"default": "dns#policyDns64Config",
+"type": "string"
+},
+"scope": {
+"$ref": "PolicyDns64ConfigScope",
+"description": "The scope to which DNS64 config will be applied to."
+}
+},
+"type": "object"
+},
+"PolicyDns64ConfigScope": {
+"id": "PolicyDns64ConfigScope",
+"properties": {
+"allQueries": {
+"description": "Controls whether DNS64 is enabled globally at the network level.",
+"type": "boolean"
+},
+"kind": {
+"default": "dns#policyDns64ConfigScope",
+"type": "string"
+}
+},
+"type": "object"
+},
 "PolicyNetwork": {
 "id": "PolicyNetwork",
 "properties": {
diff --git a/googleapiclient/discovery_cache/documents/eventarc.v1.json b/googleapiclient/discovery_cache/documents/eventarc.v1.json
index 1568325d45c..a8a3f06fa26 100644
--- a/googleapiclient/discovery_cache/documents/eventarc.v1.json
+++ b/googleapiclient/discovery_cache/documents/eventarc.v1.json
@@ -1278,6 +1278,97 @@
 }
 }
 },
+"kafkaSources": {
+"methods": {
+"getIamPolicy": {
+"description": "Gets the access control policy for a resource. Returns an empty policy if the resource exists and does not have a policy set.",
+"flatPath": "v1/projects/{projectsId}/locations/{locationsId}/kafkaSources/{kafkaSourcesId}:getIamPolicy",
+"httpMethod": "GET",
+"id": "eventarc.projects.locations.kafkaSources.getIamPolicy",
+"parameterOrder": [
+"resource"
+],
+"parameters": {
+"options.requestedPolicyVersion": {
+"description": "Optional. The maximum policy version that will be used to format the policy. Valid values are 0, 1, and 3. Requests specifying an invalid value will be rejected. Requests for policies with any conditional role bindings must specify version 3. Policies with no conditional role bindings may specify any valid value or leave the field unset. The policy in the response might use the policy version that you specified, or it might use a lower policy version. For example, if you specify version 3, but the policy has no conditional role bindings, the response uses version 1. To learn which resources support conditions in their IAM policies, see the [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies).",
+"format": "int32",
+"location": "query",
+"type": "integer"
+},
+"resource": {
+"description": "REQUIRED: The resource for which the policy is being requested. See [Resource names](https://cloud.google.com/apis/design/resource_names) for the appropriate value for this field.",
+"location": "path",
+"pattern": "^projects/[^/]+/locations/[^/]+/kafkaSources/[^/]+$",
+"required": true,
+"type": "string"
+}
+},
+"path": "v1/{+resource}:getIamPolicy",
+"response": {
+"$ref": "Policy"
+},
+"scopes": [
+"https://www.googleapis.com/auth/cloud-platform"
+]
+},
+"setIamPolicy": {
+"description": "Sets the access control policy on the specified resource. Replaces any existing policy. Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED` errors.",
+"flatPath": "v1/projects/{projectsId}/locations/{locationsId}/kafkaSources/{kafkaSourcesId}:setIamPolicy",
+"httpMethod": "POST",
+"id": "eventarc.projects.locations.kafkaSources.setIamPolicy",
+"parameterOrder": [
+"resource"
+],
+"parameters": {
+"resource": {
+"description": "REQUIRED: The resource for which the policy is being specified. See [Resource names](https://cloud.google.com/apis/design/resource_names) for the appropriate value for this field.",
+"location": "path",
+"pattern": "^projects/[^/]+/locations/[^/]+/kafkaSources/[^/]+$",
+"required": true,
+"type": "string"
+}
+},
+"path": "v1/{+resource}:setIamPolicy",
+"request": {
+"$ref": "SetIamPolicyRequest"
+},
+"response": {
+"$ref": "Policy"
+},
+"scopes": [
+"https://www.googleapis.com/auth/cloud-platform"
+]
+},
+"testIamPermissions": {
+"description": "Returns permissions that a caller has on the specified resource. If the resource does not exist, this will return an empty set of permissions, not a `NOT_FOUND` error. Note: This operation is designed to be used for building permission-aware UIs and command-line tools, not for authorization checking. This operation may \"fail open\" without warning.",
+"flatPath": "v1/projects/{projectsId}/locations/{locationsId}/kafkaSources/{kafkaSourcesId}:testIamPermissions",
+"httpMethod": "POST",
+"id": "eventarc.projects.locations.kafkaSources.testIamPermissions",
+"parameterOrder": [
+"resource"
+],
+"parameters": {
+"resource": {
+"description": "REQUIRED: The resource for which the policy detail is being requested. See [Resource names](https://cloud.google.com/apis/design/resource_names) for the appropriate value for this field.",
+"location": "path",
+"pattern": "^projects/[^/]+/locations/[^/]+/kafkaSources/[^/]+$",
+"required": true,
+"type": "string"
+}
+},
+"path": "v1/{+resource}:testIamPermissions",
+"request": {
+"$ref": "TestIamPermissionsRequest"
+},
+"response": {
+"$ref": "TestIamPermissionsResponse"
+},
+"scopes": [
+"https://www.googleapis.com/auth/cloud-platform"
+]
+}
+}
+},
 "messageBuses": {
 "methods": {
 "create": {
@@ -2369,7 +2460,7 @@
 }
 }
 },
-"revision": "20241203",
+"revision": "20250103",
 "rootUrl": "https://eventarc.googleapis.com/",
 "schemas": {
 "AuditConfig": {
diff --git a/googleapiclient/discovery_cache/documents/firebase.v1beta1.json b/googleapiclient/discovery_cache/documents/firebase.v1beta1.json
index 51bfbcbaa22..d032333f431 100644
--- a/googleapiclient/discovery_cache/documents/firebase.v1beta1.json
+++ b/googleapiclient/discovery_cache/documents/firebase.v1beta1.json
@@ -1324,7 +1324,7 @@
 }
 }
 },
-"revision": "20241217",
+"revision": "20250107",
 "rootUrl": "https://firebase.googleapis.com/",
 "schemas": {
 "AddFirebaseRequest": {
@@ -2152,12 +2152,12 @@
 "id": "StatusProto",
 "properties": {
 "canonicalCode": {
-"description": "The canonical error code (see codes.proto) that most closely corresponds to this status. This may be missing, and in the common case of the generic space, it definitely will be.",
+"description": "The canonical error code (see codes.proto) that most closely corresponds to this status. This may be missing, and in the common case of the generic space, it definitely will be. copybara:strip_begin(b/383363683) copybara:strip_end_and_replace optional int32 canonical_code = 6;",
 "format": "int32",
 "type": "integer"
 },
 "code": {
-"description": "Numeric code drawn from the space specified below. Often, this is the canonical error space, and code is drawn from google3/util/task/codes.proto",
+"description": "Numeric code drawn from the space specified below. Often, this is the canonical error space, and code is drawn from google3/util/task/codes.proto copybara:strip_begin(b/383363683) copybara:strip_end_and_replace optional int32 code = 1;",
 "format": "int32",
 "type": "integer"
 },
diff --git a/googleapiclient/discovery_cache/documents/firebasedataconnect.v1beta.json b/googleapiclient/discovery_cache/documents/firebasedataconnect.v1beta.json
index 7b789d54b66..071481809f6 100644
--- a/googleapiclient/discovery_cache/documents/firebasedataconnect.v1beta.json
+++ b/googleapiclient/discovery_cache/documents/firebasedataconnect.v1beta.json
@@ -1070,7 +1070,7 @@
 }
 }
 },
-"revision": "20241208",
+"revision": "20250105",
 "rootUrl": "https://firebasedataconnect.googleapis.com/",
 "schemas": {
 "CancelOperationRequest": {
@@ -1619,8 +1619,20 @@
 "description": "Required. Name of the PostgreSQL database.",
 "type": "string"
 },
+"schemaMigration": {
+"description": "Optional. Configure how to perform Postgresql schema migration.",
+"enum": [
+"SQL_SCHEMA_MIGRATION_UNSPECIFIED",
+"MIGRATE_COMPATIBLE"
+],
+"enumDescriptions": [
+"Unspecified SQL schema migration.",
+"Connect to the SQL database and identify any missing SQL resources used in the given Firebase Data Connect Schema. Automatically create necessary SQL resources (SQL table, column, etc) before deploying the schema. During migration steps, the SQL Schema must comply with the previous before_deploy setting in case the migration is interrupted. Therefore, the previous before_deploy setting must not be `schema_validation=STRICT`."
+],
+"type": "string"
+},
 "schemaValidation": {
-"description": "Optional. Configure how much Postgresql schema validation to perform. Default to `STRICT` if not specified.",
+"description": "Optional. Configure how much Postgresql schema validation to perform.",
 "enum": [
 "SQL_SCHEMA_VALIDATION_UNSPECIFIED",
 "NONE",
diff --git a/googleapiclient/discovery_cache/documents/firebasestorage.v1beta.json b/googleapiclient/discovery_cache/documents/firebasestorage.v1beta.json
index 7fd95e4730d..7e02b5daa85 100644
--- a/googleapiclient/discovery_cache/documents/firebasestorage.v1beta.json
+++ b/googleapiclient/discovery_cache/documents/firebasestorage.v1beta.json
@@ -325,7 +325,7 @@
 }
 }
 },
-"revision": "20241111",
+"revision": "20241218",
 "rootUrl": "https://firebasestorage.googleapis.com/",
 "schemas": {
 "AddFirebaseRequest": {
@@ -376,104 +376,6 @@
 "properties": {},
 "type": "object"
 },
-"GoogleFirebaseStorageControlplaneV1alphaMigrateLocationDestructivelyMetadata": {
-"description": "Metadata for MigrateLocationDestructively LRO.",
-"id": "GoogleFirebaseStorageControlplaneV1alphaMigrateLocationDestructivelyMetadata",
-"properties": {
-"createTime": {
-"description": "The time the LRO was created.",
-"format": "google-datetime",
-"type": "string"
-},
-"lastUpdateTime": {
-"description": "The time the LRO was last updated.",
-"format": "google-datetime",
-"type": "string"
-},
-"state": {
-"description": "The current state of the migration.",
-"enum": [
-"STATE_UNSPECIFIED",
-"PENDING",
-"CREATING_TEMP_BUCKET",
-"TRANSFERRING_TO_TEMP",
-"DELETING_SOURCE_BUCKET",
-"CREATING_DESTINATION_BUCKET",
-"TRANSFERRING_TO_DESTINATION",
-"DELETING_TEMP_BUCKET",
-"SUCCEEDED",
-"FAILED",
-"ROLLING_BACK",
-"ROLLED_BACK"
-],
-"enumDescriptions": [
-"Unspecified state. Should not be used.",
-"The MigrateLocationDestructively request has passed precondition checks and the bucket migration will begin soon.",
-"Generating a unique bucket name, storing the source -> temp mapping in Spanner, and actually creating the temporary bucket via Bigstore.",
-"The first STS transfer to move all objects from the source bucket to the temp bucket is underway.",
-"The source bucket is being emptied and deleted.",
-"The source bucket is being recreated in the new location.",
-"The second STS transfer to move all objects from the temp bucket to the final bucket is underway.",
-"The temp bucket is being emptied and deleted.",
-"All stages of the migration have completed and the operation has been marked done and updated with a response.",
-"The migration failed at some stage and it is not possible to continue retrying that stage. Manual recovery may be needed. Rollback is either impossible at this stage, or has been attempted and failed.",
-"The migration has encountered a permanent failure and is now being rolled back so that the source bucket is restored to its original state.",
-"The migration has been successfully rolled back."
-],
-"type": "string"
-}
-},
-"type": "object"
-},
-"GoogleFirebaseStorageControlplaneV1betaMigrateLocationDestructivelyMetadata": {
-"description": "Metadata for MigrateLocationDestructively LRO.",
-"id": "GoogleFirebaseStorageControlplaneV1betaMigrateLocationDestructivelyMetadata",
-"properties": {
-"createTime": {
-"description": "The time the LRO was created.",
-"format": "google-datetime",
-"type": "string"
-},
-"lastUpdateTime": {
-"description": "The time the LRO was last updated.",
-"format": "google-datetime",
-"type": "string"
-},
-"state": {
-"description": "The current state of the migration.",
-"enum": [
-"STATE_UNSPECIFIED",
-"PENDING",
-"CREATING_TEMP_BUCKET",
-"TRANSFERRING_TO_TEMP",
-"DELETING_SOURCE_BUCKET",
-"CREATING_DESTINATION_BUCKET",
-"TRANSFERRING_TO_DESTINATION",
-"DELETING_TEMP_BUCKET",
-"SUCCEEDED",
-"FAILED",
-"ROLLING_BACK",
-"ROLLED_BACK"
-],
-"enumDescriptions": [
-"Unspecified state. Should not be used.",
-"The MigrateLocationDestructively request has passed precondition checks and the bucket migration will begin soon.",
-"Generating a unique bucket name, storing the source -> temp mapping in Spanner, and actually creating the temporary bucket via Bigstore.",
-"The first STS transfer to move all objects from the source bucket to the temp bucket is underway.",
-"The source bucket is being emptied and deleted.",
-"The source bucket is being recreated in the new location.",
-"The second STS transfer to move all objects from the temp bucket to the final bucket is underway.",
-"The temp bucket is being emptied and deleted.",
-"All stages of the migration have completed and the operation has been marked done and updated with a response.",
-"The migration failed at some stage and it is not possible to continue retrying that stage. Manual recovery may be needed. Rollback is either impossible at this stage, or has been attempted and failed.",
-"The migration has encountered a permanent failure and is now being rolled back so that the source bucket is restored to its original state.",
-"The migration has been successfully rolled back."
-],
-"type": "string"
-}
-},
-"type": "object"
-},
 "ListBucketsResponse": {
 "description": "The response returned by `ListBuckets`.",
 "id": "ListBucketsResponse",
diff --git a/googleapiclient/discovery_cache/documents/gkebackup.v1.json b/googleapiclient/discovery_cache/documents/gkebackup.v1.json
index 66ece8d0c11..93745db367d 100644
--- a/googleapiclient/discovery_cache/documents/gkebackup.v1.json
+++ b/googleapiclient/discovery_cache/documents/gkebackup.v1.json
@@ -1713,7 +1713,7 @@
 }
 }
 },
-"revision": "20241203",
+"revision": "20250101",
 "rootUrl": "https://gkebackup.googleapis.com/",
 "schemas": {
 "AuditConfig": {
@@ -1914,7 +1914,7 @@
 "type": "string"
 },
 "stateReason": {
-"description": "Output only. Human-readable description of why the backup is in the current `state`.",
+"description": "Output only. Human-readable description of why the backup is in the current `state`. This field is only meant for human readability and should not be used programmatically as this field is not guaranteed to be consistent.",
 "readOnly": true,
 "type": "string"
 },
@@ -2065,7 +2065,7 @@
 "type": "string"
 },
 "stateReason": {
-"description": "Output only. Human-readable description of why BackupPlan is in the current `state`",
+"description": "Output only. Human-readable description of why BackupPlan is in the current `state`. This field is only meant for human readability and should not be used programmatically as this field is not guaranteed to be consistent.",
 "readOnly": true,
 "type": "string"
 },
@@ -2887,7 +2887,7 @@
 "type": "string"
 },
 "stateReason": {
-"description": "Output only. Human-readable description of why the Restore is in its current state.",
+"description": "Output only. Human-readable description of why the Restore is in its current state. This field is only meant for human readability and should not be used programmatically as this field is not guaranteed to be consistent.",
 "readOnly": true,
 "type": "string"
 },
@@ -3101,7 +3101,7 @@
 "type": "string"
 },
 "stateReason": {
-"description": "Output only. Human-readable description of why RestorePlan is in the current `state`",
+"description": "Output only. Human-readable description of why RestorePlan is in the current `state`. This field is only meant for human readability and should not be used programmatically as this field is not guaranteed to be consistent.",
 "readOnly": true,
 "type": "string"
 },
@@ -3425,7 +3425,7 @@
 "type": "string"
 },
 "stateMessage": {
-"description": "Output only. A human readable message explaining why the VolumeBackup is in its current state.",
+"description": "Output only. A human readable message explaining why the VolumeBackup is in its current state. This field is only meant for human consumption and should not be used programmatically as this field is not guaranteed to be consistent.",
 "readOnly": true,
 "type": "string"
 },
diff --git a/googleapiclient/discovery_cache/documents/gkehub.v1.json b/googleapiclient/discovery_cache/documents/gkehub.v1.json
index 101e6a98813..0ee53c9e4c3 100644
--- a/googleapiclient/discovery_cache/documents/gkehub.v1.json
+++ b/googleapiclient/discovery_cache/documents/gkehub.v1.json
@@ -2111,7 +2111,7 @@
 }
 }
 },
-"revision": "20241206",
+"revision": "20250103",
 "rootUrl": "https://gkehub.googleapis.com/",
 "schemas": {
 "AppDevExperienceFeatureSpec": {
@@ -2647,36 +2647,36 @@
 "properties": {
 "allowVerticalScale": {
 "deprecated": true,
-"description": "Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated.",
+"description": "Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated.",
 "type": "boolean"
 },
 "enabled": {
-"description": "Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field.",
+"description": "Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field.",
 "type": "boolean"
 },
 "git": {
 "$ref": "ConfigManagementGitConfig",
-"description": "Git repo configuration for the cluster."
+"description": "Optional. Git repo configuration for the cluster."
 },
 "metricsGcpServiceAccountEmail": {
 "deprecated": true,
-"description": "The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring.",
+"description": "Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring.",
 "type": "string"
 },
 "oci": {
 "$ref": "ConfigManagementOciConfig",
-"description": "OCI repo configuration for the cluster"
+"description": "Optional. OCI repo configuration for the cluster"
 },
 "preventDrift": {
-"description": "Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts.",
+"description": "Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts.",
 "type": "boolean"
 },
 "sourceFormat": {
-"description": "Specifies whether the Config Sync Repo is in \"hierarchical\" or \"unstructured\" mode.",
+"description": "Optional. Specifies whether the Config Sync Repo is in \"hierarchical\" or \"unstructured\" mode.",
 "type": "string"
 },
 "stopSyncing": {
-"description": "Set to true to stop syncing configs for a single cluster. Default to false.",
+"description": "Optional. Set to true to stop syncing configs for a single cluster. Default to false.",
 "type": "boolean"
 }
 },
@@ -2867,7 +2867,7 @@
 "id": "ConfigManagementConfigSyncState",
 "properties": {
 "clusterLevelStopSyncingState": {
-"description": "Whether syncing resources to the cluster is stopped at the cluster level.",
+"description": "Output only. Whether syncing resources to the cluster is stopped at the cluster level.",
 "enum": [
 "STOP_SYNCING_STATE_UNSPECIFIED",
 "NOT_STOPPED",
@@ -2880,6 +2880,7 @@
 "Some reconcilers stop syncing resources to the cluster, while others are still syncing.",
 "Syncing resources to the cluster is stopped at the cluster level."
 ],
+"readOnly": true,
 "type": "string"
 },
 "crCount": {
@@ -2890,17 +2891,19 @@
 },
 "deploymentState": {
 "$ref": "ConfigManagementConfigSyncDeploymentState",
-"description": "Information about the deployment of ConfigSync, including the version of the various Pods deployed"
+"description": "Output only. Information about the deployment of ConfigSync, including the version of the various Pods deployed",
+"readOnly": true
 },
 "errors": {
-"description": "Errors pertaining to the installation of Config Sync.",
+"description": "Output only. Errors pertaining to the installation of Config Sync.",
 "items": {
 "$ref": "ConfigManagementConfigSyncError"
 },
+"readOnly": true,
 "type": "array"
 },
 "reposyncCrd": {
-"description": "The state of the Reposync CRD",
+"description": "Output only. The state of the Reposync CRD",
 "enum": [
 "CRD_STATE_UNSPECIFIED",
 "NOT_INSTALLED",
@@ -2915,10 +2918,11 @@
 "CRD is terminating (i.e., it has been deleted and is cleaning up)",
 "CRD is installing"
 ],
+"readOnly": true,
 "type": "string"
 },
 "rootsyncCrd": {
-"description": "The state of the RootSync CRD",
+"description": "Output only. The state of the RootSync CRD",
 "enum": [
 "CRD_STATE_UNSPECIFIED",
 "NOT_INSTALLED",
@@ -2933,10 +2937,11 @@
 "CRD is terminating (i.e., it has been deleted and is cleaning up)",
 "CRD is installing"
 ],
+"readOnly": true,
 "type": "string"
 },
 "state": {
-"description": "The state of CS This field summarizes the other fields in this message.",
+"description": "Output only. The state of CS This field summarizes the other fields in this message.",
 "enum": [
 "STATE_UNSPECIFIED",
 "CONFIG_SYNC_NOT_INSTALLED",
@@ -2951,15 +2956,18 @@
 "CS encounters errors.",
 "CS is installing or terminating."
 ],
+"readOnly": true,
 "type": "string"
 },
 "syncState": {
 "$ref": "ConfigManagementSyncState",
-"description": "The state of ConfigSync's process to sync configs to a cluster"
+"description": "Output only. The state of ConfigSync's process to sync configs to a cluster",
+"readOnly": true
 },
 "version": {
 "$ref": "ConfigManagementConfigSyncVersion",
-"description": "The version of ConfigSync deployed"
+"description": "Output only. The version of ConfigSync deployed",
+"readOnly": true
 }
 },
 "type": "object"
@@ -3096,35 +3104,35 @@
 "id": "ConfigManagementGitConfig",
 "properties": {
 "gcpServiceAccountEmail": {
-"description": "The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount.",
+"description": "Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount.",
 "type": "string"
 },
 "httpsProxy": {
-"description": "URL for the HTTPS proxy to be used when communicating with the Git repo.",
+"description": "Optional. URL for the HTTPS proxy to be used when communicating with the Git repo.",
 "type": "string"
 },
 "policyDir": {
-"description": "The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository.",
+"description": "Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository.",
 "type": "string"
 },
 "secretType": {
-"description": "Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required.",
+"description": "Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required.",
 "type": "string"
 },
 "syncBranch": {
-"description": "The branch of the repository to sync from. Default: master.",
+"description": "Optional. The branch of the repository to sync from. Default: master.",
 "type": "string"
 },
 "syncRepo": {
-"description": "The URL of the Git repository to use as the source of truth.",
+"description": "Optional. The URL of the Git repository to use as the source of truth.",
 "type": "string"
 },
 "syncRev": {
-"description": "Git revision (tag or hash) to check out. Default HEAD.",
+"description": "Optional. Git revision (tag or hash) to check out. Default HEAD.",
 "type": "string"
 },
 "syncWaitSecs": {
-"description": "Period in seconds between consecutive syncs. Default: 15.",
+"description": "Optional. Period in seconds between consecutive syncs. Default: 15.",
 "format": "int64",
 "type": "string"
 }
@@ -3258,19 +3266,20 @@
 "id": "ConfigManagementMembershipSpec",
 "properties": {
 "cluster": {
-"description": "The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector.",
+"description": "Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector.",
 "type": "string"
 },
 "configSync": {
 "$ref": "ConfigManagementConfigSync",
-"description": "Config Sync configuration for the cluster."
+"description": "Optional. Config Sync configuration for the cluster."
 },
 "hierarchyController": {
 "$ref": "ConfigManagementHierarchyControllerConfig",
-"description": "Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead."
+"deprecated": true,
+"description": "Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead."
 },
 "management": {
-"description": "Enables automatic Feature management.",
+"description": "Optional. Enables automatic Feature management.",
 "enum": [
 "MANAGEMENT_UNSPECIFIED",
 "MANAGEMENT_AUTOMATIC",
@@ -3285,10 +3294,11 @@
 },
 "policyController": {
 "$ref": "ConfigManagementPolicyController",
-"description": "Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead."
+"deprecated": true,
+"description": "Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead."
 },
 "version": {
-"description": "Version of ACM installed.",
+"description": "Optional. Version of ACM installed.",
 "type": "string"
 }
 },
@@ -3299,28 +3309,34 @@
 "id": "ConfigManagementMembershipState",
 "properties": {
 "clusterName": {
-"description": "This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name.",
+"description": "Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name.",
+"readOnly": true,
 "type": "string"
 },
 "configSyncState": {
 "$ref": "ConfigManagementConfigSyncState",
-"description": "Current sync status"
+"description": "Output only. Current sync status",
+"readOnly": true
 },
 "hierarchyControllerState": {
 "$ref": "ConfigManagementHierarchyControllerState",
-"description": "Hierarchy Controller status"
+"description": "Output only. Hierarchy Controller status",
+"readOnly": true
 },
 "membershipSpec": {
 "$ref": "ConfigManagementMembershipSpec",
-"description": "Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state"
+"description": "Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state",
+"readOnly": true
 },
 "operatorState": {
 "$ref": "ConfigManagementOperatorState",
-"description": "Current install status of ACM's Operator"
+"description": "Output only. Current install status of ACM's Operator",
+"readOnly": true
 },
 "policyControllerState": {
 "$ref": "ConfigManagementPolicyControllerState",
-"description": "PolicyController status"
+"description": "Output only. PolicyController status",
+"readOnly": true
 }
 },
 "type": "object"
@@ -3330,23 +3346,23 @@
 "id": "ConfigManagementOciConfig",
 "properties": {
 "gcpServiceAccountEmail": {
-"description": "The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount.",
+"description": "Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount.",
 "type": "string"
 },
 "policyDir": {
-"description": "The absolute path of the directory that contains the local resources. Default: the root directory of the image.",
+"description": "Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image.",
 "type": "string"
 },
 "secretType": {
-"description": "Type of secret configured for access to the Git repo.",
+"description": "Optional. Type of secret configured for access to the Git repo.",
 "type": "string"
 },
 "syncRepo": {
-"description": "The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`.",
+"description": "Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`.",
 "type": "string"
 },
 "syncWaitSecs": {
-"description": "Period in seconds between consecutive syncs. Default: 15.",
+"description": "Optional. Period in seconds between consecutive syncs. Default: 15.",
 "format": "int64",
 "type": "string"
 }
diff --git a/googleapiclient/discovery_cache/documents/gkehub.v1alpha.json b/googleapiclient/discovery_cache/documents/gkehub.v1alpha.json
index 7a61ba6085f..69a20fd2122 100644
--- a/googleapiclient/discovery_cache/documents/gkehub.v1alpha.json
+++ b/googleapiclient/discovery_cache/documents/gkehub.v1alpha.json
@@ -2255,7 +2255,7 @@
 }
 }
 },
-"revision": "20241206",
+"revision": "20250103",
 "rootUrl": "https://gkehub.googleapis.com/",
 "schemas": {
 "AnthosObservabilityFeatureSpec": {
@@ -2992,36 +2992,36 @@
 "properties": {
 "allowVerticalScale": {
 "deprecated": true,
-"description": "Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated.",
+"description": "Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated.",
 "type": "boolean"
 },
 "enabled": {
-"description": "Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field.",
+"description": "Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field.",
 "type": "boolean"
 },
 "git": {
 "$ref": "ConfigManagementGitConfig",
-"description": "Git repo configuration for the cluster."
+"description": "Optional. Git repo configuration for the cluster."
 },
 "metricsGcpServiceAccountEmail": {
 "deprecated": true,
-"description": "The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring.",
+"description": "Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring.",
 "type": "string"
 },
 "oci": {
 "$ref": "ConfigManagementOciConfig",
-"description": "OCI repo configuration for the cluster"
+"description": "Optional. OCI repo configuration for the cluster"
 },
 "preventDrift": {
-"description": "Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts.",
+"description": "Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts.",
 "type": "boolean"
 },
 "sourceFormat": {
-"description": "Specifies whether the Config Sync Repo is in \"hierarchical\" or \"unstructured\" mode.",
+"description": "Optional. Specifies whether the Config Sync Repo is in \"hierarchical\" or \"unstructured\" mode.",
 "type": "string"
 },
 "stopSyncing": {
-"description": "Set to true to stop syncing configs for a single cluster. Default to false.",
+"description": "Optional. Set to true to stop syncing configs for a single cluster. Default to false.",
 "type": "boolean"
 }
 },
@@ -3212,7 +3212,7 @@
 "id": "ConfigManagementConfigSyncState",
 "properties": {
 "clusterLevelStopSyncingState": {
-"description": "Whether syncing resources to the cluster is stopped at the cluster level.",
+"description": "Output only. Whether syncing resources to the cluster is stopped at the cluster level.",
 "enum": [
 "STOP_SYNCING_STATE_UNSPECIFIED",
 "NOT_STOPPED",
@@ -3225,6 +3225,7 @@
 "Some reconcilers stop syncing resources to the cluster, while others are still syncing.",
 "Syncing resources to the cluster is stopped at the cluster level."
 ],
+"readOnly": true,
 "type": "string"
 },
 "crCount": {
@@ -3235,17 +3236,19 @@
 },
 "deploymentState": {
 "$ref": "ConfigManagementConfigSyncDeploymentState",
-"description": "Information about the deployment of ConfigSync, including the version of the various Pods deployed"
+"description": "Output only. Information about the deployment of ConfigSync, including the version of the various Pods deployed",
+"readOnly": true
 },
 "errors": {
-"description": "Errors pertaining to the installation of Config Sync.",
+"description": "Output only. Errors pertaining to the installation of Config Sync.",
 "items": {
 "$ref": "ConfigManagementConfigSyncError"
 },
+"readOnly": true,
 "type": "array"
 },
 "reposyncCrd": {
-"description": "The state of the Reposync CRD",
+"description": "Output only. The state of the Reposync CRD",
 "enum": [
 "CRD_STATE_UNSPECIFIED",
 "NOT_INSTALLED",
@@ -3260,10 +3263,11 @@
 "CRD is terminating (i.e., it has been deleted and is cleaning up)",
 "CRD is installing"
 ],
+"readOnly": true,
 "type": "string"
 },
 "rootsyncCrd": {
-"description": "The state of the RootSync CRD",
+"description": "Output only. The state of the RootSync CRD",
 "enum": [
 "CRD_STATE_UNSPECIFIED",
 "NOT_INSTALLED",
@@ -3278,10 +3282,11 @@
 "CRD is terminating (i.e., it has been deleted and is cleaning up)",
 "CRD is installing"
 ],
+"readOnly": true,
 "type": "string"
 },
 "state": {
-"description": "The state of CS This field summarizes the other fields in this message.",
+"description": "Output only. The state of CS This field summarizes the other fields in this message.",
 "enum": [
 "STATE_UNSPECIFIED",
 "CONFIG_SYNC_NOT_INSTALLED",
@@ -3296,15 +3301,18 @@
 "CS encounters errors.",
 "CS is installing or terminating."
 ],
+"readOnly": true,
 "type": "string"
 },
 "syncState": {
 "$ref": "ConfigManagementSyncState",
-"description": "The state of ConfigSync's process to sync configs to a cluster"
+"description": "Output only. The state of ConfigSync's process to sync configs to a cluster",
+"readOnly": true
 },
 "version": {
 "$ref": "ConfigManagementConfigSyncVersion",
-"description": "The version of ConfigSync deployed"
+"description": "Output only. The version of ConfigSync deployed",
+"readOnly": true
 }
 },
 "type": "object"
@@ -3441,35 +3449,35 @@
 "id": "ConfigManagementGitConfig",
 "properties": {
 "gcpServiceAccountEmail": {
-"description": "The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount.",
+"description": "Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount.",
 "type": "string"
 },
 "httpsProxy": {
-"description": "URL for the HTTPS proxy to be used when communicating with the Git repo.",
+"description": "Optional. URL for the HTTPS proxy to be used when communicating with the Git repo.",
 "type": "string"
 },
 "policyDir": {
-"description": "The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository.",
+"description": "Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository.",
 "type": "string"
 },
 "secretType": {
-"description": "Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required.",
+"description": "Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required.",
 "type": "string"
 },
 "syncBranch": {
-"description": "The branch of the repository to sync from. Default: master.",
+"description": "Optional. The branch of the repository to sync from. Default: master.",
 "type": "string"
 },
 "syncRepo": {
-"description": "The URL of the Git repository to use as the source of truth.",
+"description": "Optional. The URL of the Git repository to use as the source of truth.",
 "type": "string"
 },
 "syncRev": {
-"description": "Git revision (tag or hash) to check out. Default HEAD.",
+"description": "Optional. Git revision (tag or hash) to check out. Default HEAD.",
 "type": "string"
 },
 "syncWaitSecs": {
-"description": "Period in seconds between consecutive syncs. Default: 15.",
+"description": "Optional. Period in seconds between consecutive syncs. Default: 15.",
 "format": "int64",
 "type": "string"
 }
@@ -3605,22 +3613,23 @@
 "binauthz": {
 "$ref": "ConfigManagementBinauthzConfig",
 "deprecated": true,
-"description": "Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set."
+"description": "Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set."
 },
 "cluster": {
-"description": "The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector.",
+"description": "Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector.",
 "type": "string"
 },
 "configSync": {
 "$ref": "ConfigManagementConfigSync",
-"description": "Config Sync configuration for the cluster."
+"description": "Optional. Config Sync configuration for the cluster."
 },
 "hierarchyController": {
 "$ref": "ConfigManagementHierarchyControllerConfig",
-"description": "Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead."
+"deprecated": true,
+"description": "Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead."
 },
 "management": {
-"description": "Enables automatic Feature management.",
+"description": "Optional. Enables automatic Feature management.",
 "enum": [
 "MANAGEMENT_UNSPECIFIED",
 "MANAGEMENT_AUTOMATIC",
@@ -3635,10 +3644,11 @@
 },
 "policyController": {
 "$ref": "ConfigManagementPolicyController",
-"description": "Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead."
+"deprecated": true,
+"description": "Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead."
 },
 "version": {
-"description": "Version of ACM installed.",
+"description": "Optional. Version of ACM installed.",
 "type": "string"
 }
 },
@@ -3650,31 +3660,38 @@
 "properties": {
 "binauthzState": {
 "$ref": "ConfigManagementBinauthzState",
-"description": "Binauthz status"
+"description": "Output only. Binauthz status",
+"readOnly": true
 },
 "clusterName": {
-"description": "This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name.",
+"description": "Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name.",
+"readOnly": true,
 "type": "string"
 },
 "configSyncState": {
 "$ref": "ConfigManagementConfigSyncState",
-"description": "Current sync status"
+"description": "Output only. Current sync status",
+"readOnly": true
 },
 "hierarchyControllerState": {
 "$ref": "ConfigManagementHierarchyControllerState",
-"description": "Hierarchy Controller status"
+"description": "Output only. Hierarchy Controller status",
+"readOnly": true
 },
 "membershipSpec": {
 "$ref": "ConfigManagementMembershipSpec",
-"description": "Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state"
+"description": "Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state",
+"readOnly": true
 },
 "operatorState": {
 "$ref": "ConfigManagementOperatorState",
-"description": "Current install status of ACM's Operator"
+"description": "Output only. Current install status of ACM's Operator",
+"readOnly": true
 },
 "policyControllerState": {
 "$ref": "ConfigManagementPolicyControllerState",
-"description": "PolicyController status"
+"description": "Output only. PolicyController status",
+"readOnly": true
 }
 },
 "type": "object"
@@ -3684,23 +3701,23 @@
 "id": "ConfigManagementOciConfig",
 "properties": {
 "gcpServiceAccountEmail": {
-"description": "The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount.",
+"description": "Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount.",
 "type": "string"
 },
 "policyDir": {
-"description": "The absolute path of the directory that contains the local resources. Default: the root directory of the image.",
+"description": "Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image.",
 "type": "string"
 },
 "secretType": {
-"description": "Type of secret configured for access to the Git repo.",
+"description": "Optional. Type of secret configured for access to the Git repo.",
 "type": "string"
 },
 "syncRepo": {
-"description": "The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`.",
+"description": "Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`.",
 "type": "string"
 },
 "syncWaitSecs": {
-"description": "Period in seconds between consecutive syncs. Default: 15.",
+"description": "Optional. Period in seconds between consecutive syncs. Default: 15.",
 "format": "int64",
 "type": "string"
 }
@@ -7242,12 +7259,14 @@
 "enum": [
 "VALIDATOR_TYPE_UNSPECIFIED",
 "MEMBERSHIP_ID",
-"CROSS_PROJECT_PERMISSION"
+"CROSS_PROJECT_PERMISSION",
+"FLEET_ALLOWED_FOR_PROJECT_GUARDRAIL"
 ],
 "enumDescriptions": [
 "UNSPECIFIED validator.",
 "MEMBERSHIP_ID validator validates that the membership_id is still available.",
-"CROSS_PROJECT_PERMISSION validator validates that the cross-project role binding for the service agent is in place."
+"CROSS_PROJECT_PERMISSION validator validates that the cross-project role binding for the service agent is in place.",
+"FLEET_ALLOWED_FOR_PROJECT_GUARDRAIL validator validates that the fleet project is allowed for the project guardrail."
 ],
 "type": "string"
 }
diff --git a/googleapiclient/discovery_cache/documents/gkehub.v1beta.json b/googleapiclient/discovery_cache/documents/gkehub.v1beta.json
index 80762602a57..9252cf4b41d 100644
--- a/googleapiclient/discovery_cache/documents/gkehub.v1beta.json
+++ b/googleapiclient/discovery_cache/documents/gkehub.v1beta.json
@@ -2111,7 +2111,7 @@
 }
 }
 },
-"revision": "20241206",
+"revision": "20250103",
 "rootUrl": "https://gkehub.googleapis.com/",
 "schemas": {
 "AnthosObservabilityFeatureSpec": {
@@ -2732,36 +2732,36 @@
 "properties": {
 "allowVerticalScale": {
 "deprecated": true,
-"description": "Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated.",
+"description": "Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated.",
 "type": "boolean"
 },
 "enabled": {
-"description": "Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field.",
+"description": "Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field.",
 "type": "boolean"
 },
 "git": {
 "$ref": "ConfigManagementGitConfig",
-"description": "Git repo configuration for the cluster."
+"description": "Optional. Git repo configuration for the cluster."
 },
 "metricsGcpServiceAccountEmail": {
 "deprecated": true,
-"description": "The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring.",
+"description": "Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring.",
 "type": "string"
 },
 "oci": {
 "$ref": "ConfigManagementOciConfig",
-"description": "OCI repo configuration for the cluster"
+"description": "Optional. OCI repo configuration for the cluster"
 },
 "preventDrift": {
-"description": "Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts.",
+"description": "Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts.",
 "type": "boolean"
 },
 "sourceFormat": {
-"description": "Specifies whether the Config Sync Repo is in \"hierarchical\" or \"unstructured\" mode.",
+"description": "Optional. Specifies whether the Config Sync Repo is in \"hierarchical\" or \"unstructured\" mode.",
 "type": "string"
 },
 "stopSyncing": {
-"description": "Set to true to stop syncing configs for a single cluster. Default to false.",
+"description": "Optional. Set to true to stop syncing configs for a single cluster. Default to false.",
 "type": "boolean"
 }
 },
@@ -2952,7 +2952,7 @@
 "id": "ConfigManagementConfigSyncState",
 "properties": {
 "clusterLevelStopSyncingState": {
-"description": "Whether syncing resources to the cluster is stopped at the cluster level.",
+"description": "Output only. Whether syncing resources to the cluster is stopped at the cluster level.",
 "enum": [
 "STOP_SYNCING_STATE_UNSPECIFIED",
 "NOT_STOPPED",
@@ -2965,6 +2965,7 @@
 "Some reconcilers stop syncing resources to the cluster, while others are still syncing.",
 "Syncing resources to the cluster is stopped at the cluster level."
 ],
+"readOnly": true,
 "type": "string"
 },
 "crCount": {
@@ -2975,17 +2976,19 @@
 },
 "deploymentState": {
 "$ref": "ConfigManagementConfigSyncDeploymentState",
-"description": "Information about the deployment of ConfigSync, including the version of the various Pods deployed"
+"description": "Output only. Information about the deployment of ConfigSync, including the version of the various Pods deployed",
+"readOnly": true
 },
 "errors": {
-"description": "Errors pertaining to the installation of Config Sync.",
+"description": "Output only. Errors pertaining to the installation of Config Sync.",
 "items": {
 "$ref": "ConfigManagementConfigSyncError"
 },
+"readOnly": true,
 "type": "array"
 },
 "reposyncCrd": {
-"description": "The state of the Reposync CRD",
+"description": "Output only. The state of the Reposync CRD",
 "enum": [
 "CRD_STATE_UNSPECIFIED",
 "NOT_INSTALLED",
@@ -3000,10 +3003,11 @@
 "CRD is terminating (i.e., it has been deleted and is cleaning up)",
 "CRD is installing"
 ],
+"readOnly": true,
 "type": "string"
 },
 "rootsyncCrd": {
-"description": "The state of the RootSync CRD",
+"description": "Output only. The state of the RootSync CRD",
 "enum": [
 "CRD_STATE_UNSPECIFIED",
 "NOT_INSTALLED",
@@ -3018,10 +3022,11 @@
 "CRD is terminating (i.e., it has been deleted and is cleaning up)",
 "CRD is installing"
 ],
+"readOnly": true,
 "type": "string"
 },
 "state": {
-"description": "The state of CS This field summarizes the other fields in this message.",
+"description": "Output only. The state of CS This field summarizes the other fields in this message.",
 "enum": [
 "STATE_UNSPECIFIED",
 "CONFIG_SYNC_NOT_INSTALLED",
@@ -3036,15 +3041,18 @@
 "CS encounters errors.",
 "CS is installing or terminating."
 ],
+"readOnly": true,
 "type": "string"
 },
 "syncState": {
 "$ref": "ConfigManagementSyncState",
-"description": "The state of ConfigSync's process to sync configs to a cluster"
+"description": "Output only. The state of ConfigSync's process to sync configs to a cluster",
+"readOnly": true
 },
 "version": {
 "$ref": "ConfigManagementConfigSyncVersion",
-"description": "The version of ConfigSync deployed"
+"description": "Output only. The version of ConfigSync deployed",
+"readOnly": true
 }
 },
 "type": "object"
@@ -3181,35 +3189,35 @@
 "id": "ConfigManagementGitConfig",
 "properties": {
 "gcpServiceAccountEmail": {
-"description": "The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount.",
+"description": "Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount.",
 "type": "string"
 },
 "httpsProxy": {
-"description": "URL for the HTTPS proxy to be used when communicating with the Git repo.",
+"description": "Optional. URL for the HTTPS proxy to be used when communicating with the Git repo.",
 "type": "string"
 },
 "policyDir": {
-"description": "The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository.",
+"description": "Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository.",
 "type": "string"
 },
 "secretType": {
-"description": "Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required.",
+"description": "Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required.",
 "type": "string"
 },
 "syncBranch": {
-"description": "The branch of the repository to sync from. Default: master.",
+"description": "Optional. The branch of the repository to sync from. Default: master.",
 "type": "string"
 },
 "syncRepo": {
-"description": "The URL of the Git repository to use as the source of truth.",
+"description": "Optional. The URL of the Git repository to use as the source of truth.",
 "type": "string"
 },
 "syncRev": {
-"description": "Git revision (tag or hash) to check out. Default HEAD.",
+"description": "Optional. Git revision (tag or hash) to check out. Default HEAD.",
 "type": "string"
 },
 "syncWaitSecs": {
-"description": "Period in seconds between consecutive syncs. Default: 15.",
+"description": "Optional. Period in seconds between consecutive syncs. Default: 15.",
 "format": "int64",
 "type": "string"
 }
@@ -3345,22 +3353,23 @@
 "binauthz": {
 "$ref": "ConfigManagementBinauthzConfig",
 "deprecated": true,
-"description": "Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set."
+"description": "Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set."
 },
 "cluster": {
-"description": "The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector.",
+"description": "Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector.",
 "type": "string"
 },
 "configSync": {
 "$ref": "ConfigManagementConfigSync",
-"description": "Config Sync configuration for the cluster."
+"description": "Optional. Config Sync configuration for the cluster."
 },
 "hierarchyController": {
 "$ref": "ConfigManagementHierarchyControllerConfig",
-"description": "Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead."
+"deprecated": true,
+"description": "Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead."
 },
 "management": {
-"description": "Enables automatic Feature management.",
+"description": "Optional. Enables automatic Feature management.",
 "enum": [
 "MANAGEMENT_UNSPECIFIED",
 "MANAGEMENT_AUTOMATIC",
@@ -3375,10 +3384,11 @@
 },
 "policyController": {
 "$ref": "ConfigManagementPolicyController",
-"description": "Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead."
+"deprecated": true,
+"description": "Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead."
 },
 "version": {
-"description": "Version of ACM installed.",
+"description": "Optional. Version of ACM installed.",
 "type": "string"
 }
 },
@@ -3390,31 +3400,38 @@
 "properties": {
 "binauthzState": {
 "$ref": "ConfigManagementBinauthzState",
-"description": "Binauthz status"
+"description": "Output only. Binauthz status",
+"readOnly": true
 },
 "clusterName": {
-"description": "This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name.",
+"description": "Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name.",
+"readOnly": true,
 "type": "string"
 },
 "configSyncState": {
 "$ref": "ConfigManagementConfigSyncState",
-"description": "Current sync status"
+"description": "Output only. Current sync status",
+"readOnly": true
 },
 "hierarchyControllerState": {
 "$ref": "ConfigManagementHierarchyControllerState",
-"description": "Hierarchy Controller status"
+"description": "Output only. Hierarchy Controller status",
+"readOnly": true
 },
 "membershipSpec": {
 "$ref": "ConfigManagementMembershipSpec",
-"description": "Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state"
+"description": "Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state",
+"readOnly": true
 },
 "operatorState": {
 "$ref": "ConfigManagementOperatorState",
-"description": "Current install status of ACM's Operator"
+"description": "Output only. Current install status of ACM's Operator",
+"readOnly": true
 },
 "policyControllerState": {
 "$ref": "ConfigManagementPolicyControllerState",
-"description": "PolicyController status"
+"description": "Output only. PolicyController status",
+"readOnly": true
 }
 },
 "type": "object"
@@ -3424,23 +3441,23 @@
 "id": "ConfigManagementOciConfig",
 "properties": {
 "gcpServiceAccountEmail": {
-"description": "The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount.",
+"description": "Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount.",
 "type": "string"
 },
 "policyDir": {
-"description": "The absolute path of the directory that contains the local resources. Default: the root directory of the image.",
+"description": "Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image.",
 "type": "string"
 },
 "secretType": {
-"description": "Type of secret configured for access to the Git repo.",
+"description": "Optional. Type of secret configured for access to the Git repo.",
 "type": "string"
 },
 "syncRepo": {
-"description": "The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`.",
+"description": "Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`.",
 "type": "string"
 },
 "syncWaitSecs": {
-"description": "Period in seconds between consecutive syncs. Default: 15.",
+"description": "Optional. Period in seconds between consecutive syncs. Default: 15.",
 "format": "int64",
 "type": "string"
 }
diff --git a/googleapiclient/discovery_cache/documents/gkehub.v2.json b/googleapiclient/discovery_cache/documents/gkehub.v2.json
index f41d0565265..712a55252c8 100644
--- a/googleapiclient/discovery_cache/documents/gkehub.v2.json
+++ b/googleapiclient/discovery_cache/documents/gkehub.v2.json
@@ -471,7 +471,7 @@
 }
 }
 },
-"revision": "20241206",
+"revision": "20250103",
 "rootUrl": "https://gkehub.googleapis.com/",
 "schemas": {
 "AppDevExperienceState": {
@@ -702,36 +702,36 @@
 "properties": {
 "allowVerticalScale": {
 "deprecated": true,
-"description": "Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated.",
+"description": "Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated.",
 "type": "boolean"
 },
 "enabled": {
-"description": "Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field.",
+"description": "Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field.",
 "type": "boolean"
 },
 "git": {
 "$ref": "ConfigManagementGitConfig",
-"description": "Git repo configuration for the cluster."
+"description": "Optional. Git repo configuration for the cluster."
 },
 "metricsGcpServiceAccountEmail": {
 "deprecated": true,
-"description": "The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring.",
+"description": "Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring.",
 "type": "string"
 },
 "oci": {
 "$ref": "ConfigManagementOciConfig",
-"description": "OCI repo configuration for the cluster."
+"description": "Optional. OCI repo configuration for the cluster."
 },
 "preventDrift": {
-"description": "Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts.",
+"description": "Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts.",
 "type": "boolean"
 },
 "sourceFormat": {
-"description": "Specifies whether the Config Sync Repo is in \"hierarchical\" or \"unstructured\" mode.",
+"description": "Optional. Specifies whether the Config Sync Repo is in \"hierarchical\" or \"unstructured\" mode.",
 "type": "string"
 },
 "stopSyncing": {
-"description": "Set to true to stop syncing configs for a single cluster. Default to false.",
+"description": "Optional. Set to true to stop syncing configs for a single cluster. Default to false.",
 "type": "boolean"
 }
 },
@@ -922,7 +922,7 @@
 "id": "ConfigManagementConfigSyncState",
 "properties": {
 "clusterLevelStopSyncingState": {
-"description": "Whether syncing resources to the cluster is stopped at the cluster level.",
+"description": "Output only. Whether syncing resources to the cluster is stopped at the cluster level.",
 "enum": [
 "STOP_SYNCING_STATE_UNSPECIFIED",
 "NOT_STOPPED",
@@ -935,6 +935,7 @@
 "Some reconcilers stop syncing resources to the cluster, while others are still syncing.",
 "Syncing resources to the cluster is stopped at the cluster level."
 ],
+"readOnly": true,
 "type": "string"
 },
 "crCount": {
@@ -945,17 +946,19 @@
 },
 "deploymentState": {
 "$ref": "ConfigManagementConfigSyncDeploymentState",
-"description": "Information about the deployment of ConfigSync, including the version. of the various Pods deployed"
+"description": "Output only. Information about the deployment of ConfigSync, including the version. of the various Pods deployed",
+"readOnly": true
 },
 "errors": {
-"description": "Errors pertaining to the installation of Config Sync.",
+"description": "Output only. Errors pertaining to the installation of Config Sync.",
 "items": {
 "$ref": "ConfigManagementConfigSyncError"
 },
+"readOnly": true,
 "type": "array"
 },
 "reposyncCrd": {
-"description": "The state of the Reposync CRD",
+"description": "Output only. The state of the Reposync CRD",
 "enum": [
 "CRD_STATE_UNSPECIFIED",
 "NOT_INSTALLED",
@@ -970,10 +973,11 @@
 "CRD is terminating (i.e., it has been deleted and is cleaning up)",
 "CRD is installing"
 ],
+"readOnly": true,
 "type": "string"
 },
 "rootsyncCrd": {
-"description": "The state of the RootSync CRD",
+"description": "Output only. The state of the RootSync CRD",
 "enum": [
 "CRD_STATE_UNSPECIFIED",
 "NOT_INSTALLED",
@@ -988,10 +992,11 @@
 "CRD is terminating (i.e., it has been deleted and is cleaning up)",
 "CRD is installing"
 ],
+"readOnly": true,
 "type": "string"
 },
 "state": {
-"description": "The state of CS This field summarizes the other fields in this message.",
+"description": "Output only. The state of CS This field summarizes the other fields in this message.",
 "enum": [
 "STATE_UNSPECIFIED",
 "CONFIG_SYNC_NOT_INSTALLED",
@@ -1006,15 +1011,18 @@
 "CS encounters errors.",
 "CS is installing or terminating."
 ],
+"readOnly": true,
 "type": "string"
 },
 "syncState": {
 "$ref": "ConfigManagementSyncState",
-"description": "The state of ConfigSync's process to sync configs to a cluster."
+"description": "Output only. The state of ConfigSync's process to sync configs to a cluster.",
+"readOnly": true
 },
 "version": {
 "$ref": "ConfigManagementConfigSyncVersion",
-"description": "The version of ConfigSync deployed."
+"description": "Output only. The version of ConfigSync deployed.",
+"readOnly": true
 }
 },
 "type": "object"
@@ -1151,35 +1159,35 @@
 "id": "ConfigManagementGitConfig",
 "properties": {
 "gcpServiceAccountEmail": {
-"description": "The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount.",
+"description": "Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount.",
 "type": "string"
 },
 "httpsProxy": {
-"description": "URL for the HTTPS proxy to be used when communicating with the Git repo.",
+"description": "Optional. URL for the HTTPS proxy to be used when communicating with the Git repo.",
 "type": "string"
 },
 "policyDir": {
-"description": "The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository.",
+"description": "Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository.",
 "type": "string"
 },
 "secretType": {
-"description": "Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required.",
+"description": "Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required.",
 "type": "string"
 },
 "syncBranch": {
-"description": "The branch of the repository to sync from. Default: master.",
+"description": "Optional. The branch of the repository to sync from. Default: master.",
 "type": "string"
 },
 "syncRepo": {
-"description": "The URL of the Git repository to use as the source of truth.",
+"description": "Optional. The URL of the Git repository to use as the source of truth.",
 "type": "string"
 },
 "syncRev": {
-"description": "Git revision (tag or hash) to check out. Default HEAD.",
+"description": "Optional. Git revision (tag or hash) to check out. Default HEAD.",
 "type": "string"
 },
 "syncWaitSecs": {
-"description": "Period in seconds between consecutive syncs. Default: 15.",
+"description": "Optional. Period in seconds between consecutive syncs. Default: 15.",
 "format": "int64",
 "type": "string"
 }
@@ -1313,23 +1321,23 @@
 "id": "ConfigManagementOciConfig",
 "properties": {
 "gcpServiceAccountEmail": {
-"description": "The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount.",
+"description": "Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount.",
 "type": "string"
 },
 "policyDir": {
-"description": "The absolute path of the directory that contains the local resources. Default: the root directory of the image.",
+"description": "Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image.",
 "type": "string"
 },
 "secretType": {
-"description": "Type of secret configured for access to the Git repo.",
+"description": "Optional. Type of secret configured for access to the Git repo.",
 "type": "string"
 },
 "syncRepo": {
-"description": "The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`.",
+"description": "Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`.",
 "type": "string"
 },
 "syncWaitSecs": {
-"description": "Period in seconds between consecutive syncs. Default: 15.",
+"description": "Optional. Period in seconds between consecutive syncs. Default: 15.",
 "format": "int64",
 "type": "string"
 }
@@ -1508,22 +1516,23 @@
 "binauthz": {
 "$ref": "ConfigManagementBinauthzConfig",
 "deprecated": true,
-"description": "Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set."
+"description": "Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set."
 },
 "cluster": {
-"description": "The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector.",
+"description": "Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector.",
 "type": "string"
 },
 "configSync": {
 "$ref": "ConfigManagementConfigSync",
-"description": "Config Sync configuration for the cluster."
+"description": "Optional. Config Sync configuration for the cluster."
 },
 "hierarchyController": {
 "$ref": "ConfigManagementHierarchyControllerConfig",
-"description": "Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead."
+"deprecated": true,
+"description": "Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead."
 },
 "management": {
-"description": "Enables automatic Feature management.",
+"description": "Optional. Enables automatic Feature management.",
 "enum": [
 "MANAGEMENT_UNSPECIFIED",
 "MANAGEMENT_AUTOMATIC",
@@ -1538,10 +1547,11 @@
 },
 "policyController": {
 "$ref": "ConfigManagementPolicyController",
-"description": "Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead."
+"deprecated": true,
+"description": "Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead."
 },
 "version": {
-"description": "Version of ACM installed.",
+"description": "Optional. Version of ACM installed.",
 "type": "string"
 }
 },
@@ -1553,31 +1563,38 @@
 "properties": {
 "binauthzState": {
 "$ref": "ConfigManagementBinauthzState",
-"description": "Binauthz status."
+"description": "Output only. Binauthz status.",
+"readOnly": true
 },
 "clusterName": {
-"description": "This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name.",
+"description": "Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name.",
+"readOnly": true,
 "type": "string"
 },
 "configSyncState": {
 "$ref": "ConfigManagementConfigSyncState",
-"description": "Current sync status."
+"description": "Output only. Current sync status.",
+"readOnly": true
 },
 "hierarchyControllerState": {
 "$ref": "ConfigManagementHierarchyControllerState",
-"description": "Hierarchy Controller status."
+"description": "Output only. Hierarchy Controller status.",
+"readOnly": true
 },
 "membershipSpec": {
 "$ref": "ConfigManagementSpec",
-"description": "Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state."
+"description": "Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state.",
+"readOnly": true
 },
 "operatorState": {
 "$ref": "ConfigManagementOperatorState",
-"description": "Current install status of ACM's Operator."
+"description": "Output only. Current install status of ACM's Operator.",
+"readOnly": true
 },
 "policyControllerState": {
 "$ref": "ConfigManagementPolicyControllerState",
-"description": "PolicyController status."
+"description": "Output only. PolicyController status.",
+"readOnly": true
 }
 },
 "type": "object"
diff --git a/googleapiclient/discovery_cache/documents/gkehub.v2alpha.json b/googleapiclient/discovery_cache/documents/gkehub.v2alpha.json
index 96ce91c8286..d45e3cdb58a 100644
--- a/googleapiclient/discovery_cache/documents/gkehub.v2alpha.json
+++ b/googleapiclient/discovery_cache/documents/gkehub.v2alpha.json
@@ -471,7 +471,7 @@
 }
 }
 },
-"revision": "20241206",
+"revision": "20250103",
 "rootUrl": "https://gkehub.googleapis.com/",
 "schemas": {
 "AppDevExperienceState": {
@@ -702,36 +702,36 @@
 "properties": {
 "allowVerticalScale": {
 "deprecated": true,
-"description": "Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated.",
+"description": "Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated.",
 "type": "boolean"
 },
 "enabled": {
-"description": "Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field.",
+"description": "Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field.",
 "type": "boolean"
 },
 "git": {
 "$ref": "ConfigManagementGitConfig",
-"description": "Git repo configuration for the cluster."
+"description": "Optional. Git repo configuration for the cluster."
 },
 "metricsGcpServiceAccountEmail": {
 "deprecated": true,
-"description": "The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring.",
+"description": "Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring.",
 "type": "string"
 },
 "oci": {
 "$ref": "ConfigManagementOciConfig",
-"description": "OCI repo configuration for the cluster."
+"description": "Optional. OCI repo configuration for the cluster."
 },
 "preventDrift": {
-"description": "Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts.",
+"description": "Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts.",
 "type": "boolean"
 },
 "sourceFormat": {
-"description": "Specifies whether the Config Sync Repo is in \"hierarchical\" or \"unstructured\" mode.",
+"description": "Optional. Specifies whether the Config Sync Repo is in \"hierarchical\" or \"unstructured\" mode.",
 "type": "string"
 },
 "stopSyncing": {
-"description": "Set to true to stop syncing configs for a single cluster. Default to false.",
+"description": "Optional. Set to true to stop syncing configs for a single cluster. Default to false.",
 "type": "boolean"
 }
 },
@@ -922,7 +922,7 @@
 "id": "ConfigManagementConfigSyncState",
 "properties": {
 "clusterLevelStopSyncingState": {
-"description": "Whether syncing resources to the cluster is stopped at the cluster level.",
+"description": "Output only. Whether syncing resources to the cluster is stopped at the cluster level.",
 "enum": [
 "STOP_SYNCING_STATE_UNSPECIFIED",
 "NOT_STOPPED",
@@ -935,6 +935,7 @@
 "Some reconcilers stop syncing resources to the cluster, while others are still syncing.",
 "Syncing resources to the cluster is stopped at the cluster level."
 ],
+"readOnly": true,
 "type": "string"
 },
 "crCount": {
@@ -945,17 +946,19 @@
 },
 "deploymentState": {
 "$ref": "ConfigManagementConfigSyncDeploymentState",
-"description": "Information about the deployment of ConfigSync, including the version. of the various Pods deployed"
+"description": "Output only. Information about the deployment of ConfigSync, including the version. of the various Pods deployed",
+"readOnly": true
 },
 "errors": {
-"description": "Errors pertaining to the installation of Config Sync.",
+"description": "Output only. Errors pertaining to the installation of Config Sync.",
 "items": {
 "$ref": "ConfigManagementConfigSyncError"
 },
+"readOnly": true,
 "type": "array"
 },
 "reposyncCrd": {
-"description": "The state of the Reposync CRD",
+"description": "Output only. The state of the Reposync CRD",
 "enum": [
 "CRD_STATE_UNSPECIFIED",
 "NOT_INSTALLED",
@@ -970,10 +973,11 @@
 "CRD is terminating (i.e., it has been deleted and is cleaning up)",
 "CRD is installing"
 ],
+"readOnly": true,
 "type": "string"
 },
 "rootsyncCrd": {
-"description": "The state of the RootSync CRD",
+"description": "Output only. The state of the RootSync CRD",
 "enum": [
 "CRD_STATE_UNSPECIFIED",
 "NOT_INSTALLED",
@@ -988,10 +992,11 @@
 "CRD is terminating (i.e., it has been deleted and is cleaning up)",
 "CRD is installing"
 ],
+"readOnly": true,
 "type": "string"
 },
 "state": {
-"description": "The state of CS This field summarizes the other fields in this message.",
+"description": "Output only. The state of CS This field summarizes the other fields in this message.",
 "enum": [
 "STATE_UNSPECIFIED",
 "CONFIG_SYNC_NOT_INSTALLED",
@@ -1006,15 +1011,18 @@
 "CS encounters errors.",
 "CS is installing or terminating."
 ],
+"readOnly": true,
 "type": "string"
 },
 "syncState": {
 "$ref": "ConfigManagementSyncState",
-"description": "The state of ConfigSync's process to sync configs to a cluster."
+"description": "Output only. The state of ConfigSync's process to sync configs to a cluster.",
+"readOnly": true
 },
 "version": {
 "$ref": "ConfigManagementConfigSyncVersion",
-"description": "The version of ConfigSync deployed."
+"description": "Output only. The version of ConfigSync deployed.",
+"readOnly": true
 }
 },
 "type": "object"
@@ -1151,35 +1159,35 @@
 "id": "ConfigManagementGitConfig",
 "properties": {
 "gcpServiceAccountEmail": {
-"description": "The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount.",
+"description": "Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount.",
 "type": "string"
 },
 "httpsProxy": {
-"description": "URL for the HTTPS proxy to be used when communicating with the Git repo.",
+"description": "Optional. URL for the HTTPS proxy to be used when communicating with the Git repo.",
 "type": "string"
 },
 "policyDir": {
-"description": "The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository.",
+"description": "Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository.",
 "type": "string"
 },
 "secretType": {
-"description": "Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required.",
+"description": "Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required.",
 "type": "string"
 },
 "syncBranch": {
-"description": "The branch of the repository to sync from. Default: master.",
+"description": "Optional. The branch of the repository to sync from. Default: master.",
 "type": "string"
 },
 "syncRepo": {
-"description": "The URL of the Git repository to use as the source of truth.",
+"description": "Optional. The URL of the Git repository to use as the source of truth.",
 "type": "string"
 },
 "syncRev": {
-"description": "Git revision (tag or hash) to check out. Default HEAD.",
+"description": "Optional. Git revision (tag or hash) to check out. Default HEAD.",
 "type": "string"
 },
 "syncWaitSecs": {
-"description": "Period in seconds between consecutive syncs. Default: 15.",
+"description": "Optional. Period in seconds between consecutive syncs. Default: 15.",
 "format": "int64",
 "type": "string"
 }
@@ -1313,23 +1321,23 @@
 "id": "ConfigManagementOciConfig",
 "properties": {
 "gcpServiceAccountEmail": {
-"description": "The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount.",
+"description": "Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount.",
 "type": "string"
 },
 "policyDir": {
-"description": "The absolute path of the directory that contains the local resources. Default: the root directory of the image.",
+"description": "Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image.",
 "type": "string"
 },
 "secretType": {
-"description": "Type of secret configured for access to the Git repo.",
+"description": "Optional. Type of secret configured for access to the Git repo.",
 "type": "string"
 },
 "syncRepo": {
-"description": "The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`.",
+"description": "Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`.",
 "type": "string"
 },
 "syncWaitSecs": {
-"description": "Period in seconds between consecutive syncs. Default: 15.",
+"description": "Optional. Period in seconds between consecutive syncs. Default: 15.",
 "format": "int64",
 "type": "string"
 }
@@ -1508,22 +1516,23 @@
 "binauthz": {
 "$ref": "ConfigManagementBinauthzConfig",
 "deprecated": true,
-"description": "Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set."
+"description": "Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set."
 },
 "cluster": {
-"description": "The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector.",
+"description": "Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector.",
 "type": "string"
 },
 "configSync": {
 "$ref": "ConfigManagementConfigSync",
-"description": "Config Sync configuration for the cluster."
+"description": "Optional. Config Sync configuration for the cluster."
 },
 "hierarchyController": {
 "$ref": "ConfigManagementHierarchyControllerConfig",
-"description": "Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead."
+"deprecated": true,
+"description": "Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead."
 },
 "management": {
-"description": "Enables automatic Feature management.",
+"description": "Optional. Enables automatic Feature management.",
 "enum": [
 "MANAGEMENT_UNSPECIFIED",
 "MANAGEMENT_AUTOMATIC",
@@ -1538,10 +1547,11 @@
 },
 "policyController": {
 "$ref": "ConfigManagementPolicyController",
-"description": "Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead."
+"deprecated": true,
+"description": "Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead."
 },
 "version": {
-"description": "Version of ACM installed.",
+"description": "Optional. Version of ACM installed.",
 "type": "string"
 }
 },
@@ -1553,31 +1563,38 @@
 "properties": {
 "binauthzState": {
 "$ref": "ConfigManagementBinauthzState",
-"description": "Binauthz status."
+"description": "Output only. Binauthz status.",
+"readOnly": true
 },
 "clusterName": {
-"description": "This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name.",
+"description": "Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name.",
+"readOnly": true,
 "type": "string"
 },
 "configSyncState": {
 "$ref": "ConfigManagementConfigSyncState",
-"description": "Current sync status."
+"description": "Output only. Current sync status.",
+"readOnly": true
 },
 "hierarchyControllerState": {
 "$ref": "ConfigManagementHierarchyControllerState",
-"description": "Hierarchy Controller status."
+"description": "Output only. Hierarchy Controller status.",
+"readOnly": true
 },
 "membershipSpec": {
 "$ref": "ConfigManagementSpec",
-"description": "Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state."
+"description": "Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state.",
+"readOnly": true
 },
 "operatorState": {
 "$ref": "ConfigManagementOperatorState",
-"description": "Current install status of ACM's Operator."
+"description": "Output only. Current install status of ACM's Operator.",
+"readOnly": true
 },
 "policyControllerState": {
 "$ref": "ConfigManagementPolicyControllerState",
-"description": "PolicyController status."
+"description": "Output only. PolicyController status.",
+"readOnly": true
 }
 },
 "type": "object"
diff --git a/googleapiclient/discovery_cache/documents/gkehub.v2beta.json b/googleapiclient/discovery_cache/documents/gkehub.v2beta.json
index 7813e0f0d4c..c1cfd256c00 100644
--- a/googleapiclient/discovery_cache/documents/gkehub.v2beta.json
+++ b/googleapiclient/discovery_cache/documents/gkehub.v2beta.json
@@ -471,7 +471,7 @@
 }
 }
 },
-"revision": "20241206",
+"revision": "20250103",
 "rootUrl": "https://gkehub.googleapis.com/",
 "schemas": {
 "AppDevExperienceState": {
@@ -702,36 +702,36 @@
 "properties": {
 "allowVerticalScale": {
 "deprecated": true,
-"description": "Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated.",
+"description": "Optional. Set to true to allow the vertical scaling. Defaults to false which disallows vertical scaling. This field is deprecated.",
 "type": "boolean"
 },
 "enabled": {
-"description": "Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field.",
+"description": "Optional. Enables the installation of ConfigSync. If set to true, ConfigSync resources will be created and the other ConfigSync fields will be applied if exist. If set to false, all other ConfigSync fields will be ignored, ConfigSync resources will be deleted. If omitted, ConfigSync resources will be managed depends on the presence of the git or oci field.",
 "type": "boolean"
 },
 "git": {
 "$ref": "ConfigManagementGitConfig",
-"description": "Git repo configuration for the cluster."
+"description": "Optional. Git repo configuration for the cluster."
 },
 "metricsGcpServiceAccountEmail": {
 "deprecated": true,
-"description": "The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring.",
+"description": "Optional. The Email of the Google Cloud Service Account (GSA) used for exporting Config Sync metrics to Cloud Monitoring and Cloud Monarch when Workload Identity is enabled. The GSA should have the Monitoring Metric Writer (roles/monitoring.metricWriter) IAM role. The Kubernetes ServiceAccount `default` in the namespace `config-management-monitoring` should be bound to the GSA. Deprecated: If Workload Identity Federation for GKE is enabled, Google Cloud Service Account is no longer needed for exporting Config Sync metrics: https://cloud.google.com/kubernetes-engine/enterprise/config-sync/docs/how-to/monitor-config-sync-cloud-monitoring#custom-monitoring.",
 "type": "string"
 },
 "oci": {
 "$ref": "ConfigManagementOciConfig",
-"description": "OCI repo configuration for the cluster."
+"description": "Optional. OCI repo configuration for the cluster."
 },
 "preventDrift": {
-"description": "Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts.",
+"description": "Optional. Set to true to enable the Config Sync admission webhook to prevent drifts. If set to `false`, disables the Config Sync admission webhook and does not prevent drifts.",
 "type": "boolean"
 },
 "sourceFormat": {
-"description": "Specifies whether the Config Sync Repo is in \"hierarchical\" or \"unstructured\" mode.",
+"description": "Optional. Specifies whether the Config Sync Repo is in \"hierarchical\" or \"unstructured\" mode.",
 "type": "string"
 },
 "stopSyncing": {
-"description": "Set to true to stop syncing configs for a single cluster. Default to false.",
+"description": "Optional. Set to true to stop syncing configs for a single cluster. Default to false.",
 "type": "boolean"
 }
 },
@@ -922,7 +922,7 @@
 "id": "ConfigManagementConfigSyncState",
 "properties": {
 "clusterLevelStopSyncingState": {
-"description": "Whether syncing resources to the cluster is stopped at the cluster level.",
+"description": "Output only. Whether syncing resources to the cluster is stopped at the cluster level.",
 "enum": [
 "STOP_SYNCING_STATE_UNSPECIFIED",
 "NOT_STOPPED",
@@ -935,6 +935,7 @@
 "Some reconcilers stop syncing resources to the cluster, while others are still syncing.",
 "Syncing resources to the cluster is stopped at the cluster level."
 ],
+"readOnly": true,
 "type": "string"
 },
 "crCount": {
@@ -945,17 +946,19 @@
 },
 "deploymentState": {
 "$ref": "ConfigManagementConfigSyncDeploymentState",
-"description": "Information about the deployment of ConfigSync, including the version. of the various Pods deployed"
+"description": "Output only. Information about the deployment of ConfigSync, including the version. of the various Pods deployed",
+"readOnly": true
 },
 "errors": {
-"description": "Errors pertaining to the installation of Config Sync.",
+"description": "Output only. Errors pertaining to the installation of Config Sync.",
 "items": {
 "$ref": "ConfigManagementConfigSyncError"
 },
+"readOnly": true,
 "type": "array"
 },
 "reposyncCrd": {
-"description": "The state of the Reposync CRD",
+"description": "Output only. The state of the Reposync CRD",
 "enum": [
 "CRD_STATE_UNSPECIFIED",
 "NOT_INSTALLED",
@@ -970,10 +973,11 @@
 "CRD is terminating (i.e., it has been deleted and is cleaning up)",
 "CRD is installing"
 ],
+"readOnly": true,
 "type": "string"
 },
 "rootsyncCrd": {
-"description": "The state of the RootSync CRD",
+"description": "Output only. The state of the RootSync CRD",
 "enum": [
 "CRD_STATE_UNSPECIFIED",
 "NOT_INSTALLED",
@@ -988,10 +992,11 @@
 "CRD is terminating (i.e., it has been deleted and is cleaning up)",
 "CRD is installing"
 ],
+"readOnly": true,
 "type": "string"
 },
 "state": {
-"description": "The state of CS This field summarizes the other fields in this message.",
+"description": "Output only. The state of CS This field summarizes the other fields in this message.",
 "enum": [
 "STATE_UNSPECIFIED",
 "CONFIG_SYNC_NOT_INSTALLED",
@@ -1006,15 +1011,18 @@
 "CS encounters errors.",
 "CS is installing or terminating."
 ],
+"readOnly": true,
 "type": "string"
 },
 "syncState": {
 "$ref": "ConfigManagementSyncState",
-"description": "The state of ConfigSync's process to sync configs to a cluster."
+"description": "Output only. The state of ConfigSync's process to sync configs to a cluster.",
+"readOnly": true
 },
 "version": {
 "$ref": "ConfigManagementConfigSyncVersion",
-"description": "The version of ConfigSync deployed."
+"description": "Output only. The version of ConfigSync deployed.",
+"readOnly": true
 }
 },
 "type": "object"
@@ -1151,35 +1159,35 @@
 "id": "ConfigManagementGitConfig",
 "properties": {
 "gcpServiceAccountEmail": {
-"description": "The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount.",
+"description": "Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount.",
 "type": "string"
 },
 "httpsProxy": {
-"description": "URL for the HTTPS proxy to be used when communicating with the Git repo.",
+"description": "Optional. URL for the HTTPS proxy to be used when communicating with the Git repo.",
 "type": "string"
 },
 "policyDir": {
-"description": "The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository.",
+"description": "Optional. The path within the Git repository that represents the top level of the repo to sync. Default: the root directory of the repository.",
 "type": "string"
 },
 "secretType": {
-"description": "Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required.",
+"description": "Required. Type of secret configured for access to the Git repo. Must be one of ssh, cookiefile, gcenode, token, gcpserviceaccount or none. The validation of this is case-sensitive. Required.",
 "type": "string"
 },
 "syncBranch": {
-"description": "The branch of the repository to sync from. Default: master.",
+"description": "Optional. The branch of the repository to sync from. Default: master.",
 "type": "string"
 },
 "syncRepo": {
-"description": "The URL of the Git repository to use as the source of truth.",
+"description": "Optional. The URL of the Git repository to use as the source of truth.",
 "type": "string"
 },
 "syncRev": {
-"description": "Git revision (tag or hash) to check out. Default HEAD.",
+"description": "Optional. Git revision (tag or hash) to check out. Default HEAD.",
 "type": "string"
 },
 "syncWaitSecs": {
-"description": "Period in seconds between consecutive syncs. Default: 15.",
+"description": "Optional. Period in seconds between consecutive syncs. Default: 15.",
 "format": "int64",
 "type": "string"
 }
@@ -1313,23 +1321,23 @@
 "id": "ConfigManagementOciConfig",
 "properties": {
 "gcpServiceAccountEmail": {
-"description": "The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount.",
+"description": "Optional. The Google Cloud Service Account Email used for auth when secret_type is gcpServiceAccount.",
 "type": "string"
 },
 "policyDir": {
-"description": "The absolute path of the directory that contains the local resources. Default: the root directory of the image.",
+"description": "Optional. The absolute path of the directory that contains the local resources. Default: the root directory of the image.",
 "type": "string"
 },
 "secretType": {
-"description": "Type of secret configured for access to the Git repo.",
+"description": "Optional. Type of secret configured for access to the Git repo.",
 "type": "string"
 },
 "syncRepo": {
-"description": "The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`.",
+"description": "Optional. The OCI image repository URL for the package to sync from. e.g. `LOCATION-docker.pkg.dev/PROJECT_ID/REPOSITORY_NAME/PACKAGE_NAME`.",
 "type": "string"
 },
 "syncWaitSecs": {
-"description": "Period in seconds between consecutive syncs. Default: 15.",
+"description": "Optional. Period in seconds between consecutive syncs. Default: 15.",
 "format": "int64",
 "type": "string"
 }
@@ -1508,22 +1516,23 @@
 "binauthz": {
 "$ref": "ConfigManagementBinauthzConfig",
 "deprecated": true,
-"description": "Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set."
+"description": "Optional. Binauthz conifguration for the cluster. Deprecated: This field will be ignored and should not be set."
 },
 "cluster": {
-"description": "The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector.",
+"description": "Optional. The user-specified cluster name used by Config Sync cluster-name-selector annotation or ClusterSelector, for applying configs to only a subset of clusters. Omit this field if the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector. Set this field if a name different from the cluster's fleet membership name is used by Config Sync cluster-name-selector annotation or ClusterSelector.",
 "type": "string"
 },
 "configSync": {
 "$ref": "ConfigManagementConfigSync",
-"description": "Config Sync configuration for the cluster."
+"description": "Optional. Config Sync configuration for the cluster."
 },
 "hierarchyController": {
 "$ref": "ConfigManagementHierarchyControllerConfig",
-"description": "Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead."
+"deprecated": true,
+"description": "Optional. Hierarchy Controller configuration for the cluster. Deprecated: Configuring Hierarchy Controller through the configmanagement feature is no longer recommended. Use https://github.com/kubernetes-sigs/hierarchical-namespaces instead."
 },
 "management": {
-"description": "Enables automatic Feature management.",
+"description": "Optional. Enables automatic Feature management.",
 "enum": [
 "MANAGEMENT_UNSPECIFIED",
 "MANAGEMENT_AUTOMATIC",
@@ -1538,10 +1547,11 @@
 },
 "policyController": {
 "$ref": "ConfigManagementPolicyController",
-"description": "Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead."
+"deprecated": true,
+"description": "Optional. Policy Controller configuration for the cluster. Deprecated: Configuring Policy Controller through the configmanagement feature is no longer recommended. Use the policycontroller feature instead."
 },
 "version": {
-"description": "Version of ACM installed.",
+"description": "Optional. Version of ACM installed.",
 "type": "string"
 }
 },
@@ -1553,31 +1563,38 @@
 "properties": {
 "binauthzState": {
 "$ref": "ConfigManagementBinauthzState",
-"description": "Binauthz status."
+"description": "Output only. Binauthz status.",
+"readOnly": true
 },
 "clusterName": {
-"description": "This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name.",
+"description": "Output only. This field is set to the `cluster_name` field of the Membership Spec if it is not empty. Otherwise, it is set to the cluster's fleet membership name.",
+"readOnly": true,
 "type": "string"
 },
 "configSyncState": {
 "$ref": "ConfigManagementConfigSyncState",
-"description": "Current sync status."
+"description": "Output only. Current sync status.",
+"readOnly": true
 },
 "hierarchyControllerState": {
 "$ref": "ConfigManagementHierarchyControllerState",
-"description": "Hierarchy Controller status."
+"description": "Output only. Hierarchy Controller status.",
+"readOnly": true
 },
 "membershipSpec": {
 "$ref": "ConfigManagementSpec",
-"description": "Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state."
+"description": "Output only. Membership configuration in the cluster. This represents the actual state in the cluster, while the MembershipSpec in the FeatureSpec represents the intended state.",
+"readOnly": true
 },
 "operatorState": {
 "$ref": "ConfigManagementOperatorState",
-"description": "Current install status of ACM's Operator."
+"description": "Output only. Current install status of ACM's Operator.",
+"readOnly": true
 },
 "policyControllerState": {
 "$ref": "ConfigManagementPolicyControllerState",
-"description": "PolicyController status."
+"description": "Output only. PolicyController status.",
+"readOnly": true
 }
 },
 "type": "object"
diff --git a/googleapiclient/discovery_cache/documents/iam.v1.json b/googleapiclient/discovery_cache/documents/iam.v1.json
index 70507b74ff8..f1456369eb2 100644
--- a/googleapiclient/discovery_cache/documents/iam.v1.json
+++ b/googleapiclient/discovery_cache/documents/iam.v1.json
@@ -316,7 +316,7 @@
 ],
 "parameters": {
 "name": {
-"description": "Output only. The resource name of the pool. Format: `locations/{location}/workforcePools/{workforce_pool_id}`",
+"description": "Identifier. The resource name of the pool. Format: `locations/{location}/workforcePools/{workforce_pool_id}`",
 "location": "path",
 "pattern": "^locations/[^/]+/workforcePools/[^/]+$",
 "required": true,
@@ -591,7 +591,7 @@
 ],
 "parameters": {
 "name": {
-"description": "Output only. The resource name of the provider. Format: `locations/{location}/workforcePools/{workforce_pool_id}/providers/{provider_id}`",
+"description": "Identifier. The resource name of the provider. Format: `locations/{location}/workforcePools/{workforce_pool_id}/providers/{provider_id}`",
 "location": "path",
 "pattern": "^locations/[^/]+/workforcePools/[^/]+/providers/[^/]+$",
 "required": true,
@@ -3188,7 +3188,7 @@
 }
 }
 },
-"revision": "20241114",
+"revision": "20250102",
 "rootUrl": "https://iam.googleapis.com/",
 "schemas": {
 "AccessRestrictions": {
@@ -5016,8 +5016,7 @@ false
 "type": "string"
 },
 "name": {
-"description": "Output only. The resource name of the pool. Format: `locations/{location}/workforcePools/{workforce_pool_id}`",
-"readOnly": true,
+"description": "Identifier. The resource name of the pool. Format: `locations/{location}/workforcePools/{workforce_pool_id}`",
 "type": "string"
 },
 "parent": {
@@ -5085,8 +5084,7 @@ false
 "description": "Optional. The configuration for OAuth 2.0 client used to get the additional user attributes. This should be used when users can't get the desired claims in authentication credentials. Currently this configuration is only supported with OIDC protocol."
 },
 "name": {
-"description": "Output only. The resource name of the provider. Format: `locations/{location}/workforcePools/{workforce_pool_id}/providers/{provider_id}`",
-"readOnly": true,
+"description": "Identifier. The resource name of the provider. Format: `locations/{location}/workforcePools/{workforce_pool_id}/providers/{provider_id}`",
 "type": "string"
 },
 "oidc": {
@@ -5130,8 +5128,7 @@ false
 "description": "Immutable. Public half of the asymmetric key."
 },
 "name": {
-"description": "Output only. The resource name of the key.",
-"readOnly": true,
+"description": "Identifier. The resource name of the key. Format: `locations/{location}/workforcePools/{workforce_pool_id}/providers/{provider_id}/keys/{key_id}`",
 "type": "string"
 },
 "state": {
diff --git a/googleapiclient/discovery_cache/documents/integrations.v1.json b/googleapiclient/discovery_cache/documents/integrations.v1.json
index 568072e115d..692abd0eb4d 100644
--- a/googleapiclient/discovery_cache/documents/integrations.v1.json
+++ b/googleapiclient/discovery_cache/documents/integrations.v1.json
@@ -4525,7 +4525,7 @@
 }
 }
 },
-"revision": "20241209",
+"revision": "20250106",
 "rootUrl": "https://integrations.googleapis.com/",
 "schemas": {
 "CrmlogErrorCode": {
@@ -8990,7 +8990,8 @@ false
 "SFDC_PLATFORM_EVENTS_CHANNEL",
 "CLOUD_SCHEDULER",
 "INTEGRATION_CONNECTOR_TRIGGER",
-"PRIVATE_TRIGGER"
+"PRIVATE_TRIGGER",
+"EVENTARC_TRIGGER"
 ],
 "enumDescriptions": [
 "",
@@ -9007,6 +9008,7 @@ false
 "",
 "",
 "",
+"",
 ""
 ],
 "type": "string"
@@ -14248,7 +14250,8 @@ false
 "CLOUD_SCHEDULER",
 "INTEGRATION_CONNECTOR_TRIGGER",
 "PRIVATE_TRIGGER",
-"CLOUD_PUBSUB"
+"CLOUD_PUBSUB",
+"EVENTARC_TRIGGER"
 ],
 "enumDescriptions": [
 "Unknown.",
@@ -14260,7 +14263,8 @@ false
 "Trigger by Cloud Scheduler job.",
 "Trigger by Connector Event",
 "Trigger for private workflow",
-"Trigger by cloud pub/sub for internal ip"
+"Trigger by cloud pub/sub for internal ip",
+"Trigger by Eventarc"
 ],
 "type": "string"
 }
diff --git a/googleapiclient/discovery_cache/documents/language.v1.json b/googleapiclient/discovery_cache/documents/language.v1.json
index 6dd266615c4..48567bcaa3c 100644
--- a/googleapiclient/discovery_cache/documents/language.v1.json
+++ b/googleapiclient/discovery_cache/documents/language.v1.json
@@ -246,7 +246,7 @@
 }
 }
 },
-"revision": "20241103",
+"revision": "20250105",
 "rootUrl": "https://language.googleapis.com/",
 "schemas": {
 "AnalyzeEntitiesRequest": {
@@ -761,6 +761,7 @@
 "A3_HIGHGPU_4G",
 "A3_HIGHGPU_8G",
 "A3_MEGAGPU_8G",
+"A3_ULTRAGPU_8G",
 "E2_STANDARD_2",
 "E2_STANDARD_4",
 "E2_STANDARD_8",
@@ -1050,6 +1051,7 @@
 "",
 "",
 "",
+"",
 ""
 ],
 "type": "string"
@@ -1486,6 +1488,7 @@
 "A3_HIGHGPU_4G",
 "A3_HIGHGPU_8G",
 "A3_MEGAGPU_8G",
+"A3_ULTRAGPU_8G",
 "E2_STANDARD_2",
 "E2_STANDARD_4",
 "E2_STANDARD_8",
@@ -1775,6 +1778,7 @@
 "",
 "",
 "",
+"",
 ""
 ],
 "type": "string"
@@ -2170,6 +2174,7 @@
 "A3_HIGHGPU_4G",
 "A3_HIGHGPU_8G",
 "A3_MEGAGPU_8G",
+"A3_ULTRAGPU_8G",
 "E2_STANDARD_2",
 "E2_STANDARD_4",
 "E2_STANDARD_8",
@@ -2459,6 +2464,7 @@
 "",
 "",
 "",
+"",
 ""
 ],
 "type": "string"
@@ -3640,6 +3646,7 @@ false
 "NVIDIA_L4",
 "NVIDIA_H100_80GB",
 "NVIDIA_H100_MEGA_80GB",
+"NVIDIA_H200_141GB",
 "TPU_V2",
 "TPU_V3",
 "TPU_V4_POD",
@@ -3657,6 +3664,7 @@ false
 "Nvidia L4 GPU.",
 "Nvidia H100 80Gb GPU.",
 "Nvidia H100 80Gb GPU.",
+"Nvidia H200 141Gb GPU.",
 "TPU v2 (JellyFish).",
 "TPU v3 (DragonFish).",
 "TPU_v4 (PufferFish).",
diff --git a/googleapiclient/discovery_cache/documents/language.v1beta2.json b/googleapiclient/discovery_cache/documents/language.v1beta2.json
index 7bb50f8d338..1f479919fc0 100644
--- a/googleapiclient/discovery_cache/documents/language.v1beta2.json
+++ b/googleapiclient/discovery_cache/documents/language.v1beta2.json
@@ -246,7 +246,7 @@
 }
 }
 },
-"revision": "20241110",
+"revision": "20250105",
 "rootUrl": "https://language.googleapis.com/",
 "schemas": {
 "AnalyzeEntitiesRequest": {
@@ -761,6 +761,7 @@
 "A3_HIGHGPU_4G",
 "A3_HIGHGPU_8G",
 "A3_MEGAGPU_8G",
+"A3_ULTRAGPU_8G",
 "E2_STANDARD_2",
 "E2_STANDARD_4",
 "E2_STANDARD_8",
@@ -1050,6 +1051,7 @@
 "",
 "",
 "",
+"",
 ""
 ],
 "type": "string"
@@ -1504,6 +1506,7 @@
 "A3_HIGHGPU_4G",
 "A3_HIGHGPU_8G",
 "A3_MEGAGPU_8G",
+"A3_ULTRAGPU_8G",
 "E2_STANDARD_2",
 "E2_STANDARD_4",
 "E2_STANDARD_8",
@@ -1793,6 +1796,7 @@
 "",
 "",
 "",
+"",
 ""
 ],
 "type": "string"
@@ -2188,6 +2192,7 @@
 "A3_HIGHGPU_4G",
 "A3_HIGHGPU_8G",
 "A3_MEGAGPU_8G",
+"A3_ULTRAGPU_8G",
 "E2_STANDARD_2",
 "E2_STANDARD_4",
 "E2_STANDARD_8",
@@ -2477,6 +2482,7 @@
 "",
 "",
 "",
+"",
 ""
 ],
 "type": "string"
@@ -3658,6 +3664,7 @@ false
 "NVIDIA_L4",
 "NVIDIA_H100_80GB",
 "NVIDIA_H100_MEGA_80GB",
+"NVIDIA_H200_141GB",
 "TPU_V2",
 "TPU_V3",
 "TPU_V4_POD",
@@ -3675,6 +3682,7 @@ false
 "Nvidia L4 GPU.",
 "Nvidia H100 80Gb GPU.",
 "Nvidia H100 80Gb GPU.",
+"Nvidia H200 141Gb GPU.",
 "TPU v2 (JellyFish).",
 "TPU v3 (DragonFish).",
 "TPU_v4 (PufferFish).",
diff --git a/googleapiclient/discovery_cache/documents/language.v2.json b/googleapiclient/discovery_cache/documents/language.v2.json
index a9984e0514a..52da1263359 100644
--- a/googleapiclient/discovery_cache/documents/language.v2.json
+++ b/googleapiclient/discovery_cache/documents/language.v2.json
@@ -208,7 +208,7 @@
 }
 }
 },
-"revision": "20241110",
+"revision": "20250105",
 "rootUrl": "https://language.googleapis.com/",
 "schemas": {
 "AnalyzeEntitiesRequest": {
@@ -586,6 +586,7 @@
 "A3_HIGHGPU_4G",
 "A3_HIGHGPU_8G",
 "A3_MEGAGPU_8G",
+"A3_ULTRAGPU_8G",
 "E2_STANDARD_2",
 "E2_STANDARD_4",
 "E2_STANDARD_8",
@@ -875,6 +876,7 @@
 "",
 "",
 "",
+"",
 ""
 ],
 "type": "string"
@@ -1125,6 +1127,7 @@
 "A3_HIGHGPU_4G",
 "A3_HIGHGPU_8G",
 "A3_MEGAGPU_8G",
+"A3_ULTRAGPU_8G",
 "E2_STANDARD_2",
 "E2_STANDARD_4",
 "E2_STANDARD_8",
@@ -1414,6 +1417,7 @@
 "",
 "",
 "",
+"",
 ""
 ],
 "type": "string"
@@ -1564,6 +1568,7 @@
 "A3_HIGHGPU_4G",
 "A3_HIGHGPU_8G",
 "A3_MEGAGPU_8G",
+"A3_ULTRAGPU_8G",
 "E2_STANDARD_2",
 "E2_STANDARD_4",
 "E2_STANDARD_8",
@@ -1853,6 +1858,7 @@
 "",
 "",
 "",
+"",
 ""
 ],
 "type": "string"
@@ -3011,6 +3017,7 @@ false
 "NVIDIA_L4",
 "NVIDIA_H100_80GB",
 "NVIDIA_H100_MEGA_80GB",
+"NVIDIA_H200_141GB",
 "TPU_V2",
 "TPU_V3",
 "TPU_V4_POD",
@@ -3028,6 +3035,7 @@ false
 "Nvidia L4 GPU.",
 "Nvidia H100 80Gb GPU.",
 "Nvidia H100 80Gb GPU.",
+"Nvidia H200 141Gb GPU.",
 "TPU v2 (JellyFish).",
 "TPU v3 (DragonFish).",
 "TPU_v4 (PufferFish).",
diff --git a/googleapiclient/discovery_cache/documents/merchantapi.datasources_v1beta.json b/googleapiclient/discovery_cache/documents/merchantapi.datasources_v1beta.json
index ef20782d29d..6487a8bc43d 100644
--- a/googleapiclient/discovery_cache/documents/merchantapi.datasources_v1beta.json
+++ b/googleapiclient/discovery_cache/documents/merchantapi.datasources_v1beta.json
@@ -321,7 +321,7 @@
 }
 }
 },
-"revision": "20241119",
+"revision": "20250108",
 "rootUrl": "https://merchantapi.googleapis.com/",
 "schemas": {
 "DataSource": {
@@ -363,11 +363,11 @@
 },
 "localInventoryDataSource": {
 "$ref": "LocalInventoryDataSource",
-"description": "Required. The [local inventory](https://support.google.com/merchants/answer/7023001) data source."
+"description": "The [local inventory](https://support.google.com/merchants/answer/7023001) data source."
 },
 "merchantReviewDataSource": {
 "$ref": "MerchantReviewDataSource",
-"description": "Required. The [merchant review](https://support.google.com/merchants/answer/7045996) data source."
+"description": "The [merchant review](https://support.google.com/merchants/answer/7045996) data source."
 },
 "name": {
 "description": "Identifier. The name of the data source. Format: `{datasource.name=accounts/{account}/dataSources/{datasource}}`",
@@ -375,23 +375,23 @@
 },
 "primaryProductDataSource": {
 "$ref": "PrimaryProductDataSource",
-"description": "Required. The [primary data source](https://support.google.com/merchants/answer/7439058) for local and online products."
+"description": "The [primary data source](https://support.google.com/merchants/answer/7439058) for local and online products."
 },
 "productReviewDataSource": {
 "$ref": "ProductReviewDataSource",
-"description": "Required. The [product review](https://support.google.com/merchants/answer/7045996) data source."
+"description": "The [product review](https://support.google.com/merchants/answer/7045996) data source."
 },
 "promotionDataSource": {
 "$ref": "PromotionDataSource",
-"description": "Required. The [promotion](https://support.google.com/merchants/answer/2906014) data source."
+"description": "The [promotion](https://support.google.com/merchants/answer/2906014) data source."
 },
 "regionalInventoryDataSource": {
 "$ref": "RegionalInventoryDataSource",
-"description": "Required. The [regional inventory](https://support.google.com/merchants/answer/7439058) data source."
+"description": "The [regional inventory](https://support.google.com/merchants/answer/7439058) data source."
 },
 "supplementalProductDataSource": {
 "$ref": "SupplementalProductDataSource",
-"description": "Required. The [supplemental data source](https://support.google.com/merchants/answer/7439058) for local and online products."
+"description": "The [supplemental data source](https://support.google.com/merchants/answer/7439058) for local and online products."
 }
 },
 "type": "object"
diff --git a/googleapiclient/discovery_cache/documents/merchantapi.products_v1beta.json b/googleapiclient/discovery_cache/documents/merchantapi.products_v1beta.json
index c04053f42c6..c1e9b6a75de 100644
--- a/googleapiclient/discovery_cache/documents/merchantapi.products_v1beta.json
+++ b/googleapiclient/discovery_cache/documents/merchantapi.products_v1beta.json
@@ -242,7 +242,7 @@
 }
 }
 },
-"revision": "20241217",
+"revision": "20250106",
 "rootUrl": "https://merchantapi.googleapis.com/",
 "schemas": {
 "Attributes": {
@@ -1349,7 +1349,7 @@ false
 "description": "Optional. A list of product attributes."
 },
 "channel": {
-"description": "Required. Immutable. The [channel](https://support.google.com/merchants/answer/7361332) of the product.",
+"description": "Immutable. The [channel](https://support.google.com/merchants/answer/7361332) of the product.",
 "enum": [
 "CHANNEL_ENUM_UNSPECIFIED",
 "ONLINE",
diff --git a/googleapiclient/discovery_cache/documents/monitoring.v3.json b/googleapiclient/discovery_cache/documents/monitoring.v3.json
index 62ded050da4..13162e25300 100644
--- a/googleapiclient/discovery_cache/documents/monitoring.v3.json
+++ b/googleapiclient/discovery_cache/documents/monitoring.v3.json
@@ -2715,7 +2715,7 @@
 }
 }
 },
-"revision": "20241114",
+"revision": "20250102",
 "rootUrl": "https://monitoring.googleapis.com/",
 "schemas": {
 "Aggregation": {
@@ -5711,7 +5711,7 @@
 "description": "Schedule the query to execute every so many minutes."
 },
 "query": {
-"description": "Required. The Log Analytics SQL query to run, as a string. The query must conform to the required shape. Specifically, the query must not try to filter the input by time. A filter will automatically be applied to filter the input so that the query receives all rows received since the last time the query was run.For example, the following query extracts all log entries containing an HTTP request:SELECT timestamp, log_name, severity, http_request, resource, labels FROM my-project.global._Default._AllLogs WHERE http_request IS NOT NULL",
+"description": "Required. The Log Analytics SQL query to run, as a string. The query must conform to the required shape. Specifically, the query must not try to filter the input by time. A filter will automatically be applied to filter the input so that the query receives all rows received since the last time the query was run.For example, the following query extracts all log entries containing an HTTP request: SELECT timestamp, log_name, severity, http_request, resource, labels FROM my-project.global._Default._AllLogs WHERE http_request IS NOT NULL ",
 "type": "string"
 },
 "rowCountTest": {
diff --git a/googleapiclient/discovery_cache/documents/networkconnectivity.v1.json b/googleapiclient/discovery_cache/documents/networkconnectivity.v1.json
index febe8adee89..efb1232c2bc 100644
--- a/googleapiclient/discovery_cache/documents/networkconnectivity.v1.json
+++ b/googleapiclient/discovery_cache/documents/networkconnectivity.v1.json
@@ -486,7 +486,7 @@
 ]
 },
 "queryStatus": {
-"description": "Query PSC propagation status the status of a Network Connectivity Center hub.",
+"description": "Query the Private Service Connect propagation status of a Network Connectivity Center hub.",
 "flatPath": "v1/projects/{projectsId}/locations/global/hubs/{hubsId}:queryStatus",
 "httpMethod": "GET",
 "id": "networkconnectivity.projects.locations.global.hubs.queryStatus",
@@ -495,12 +495,12 @@
 ],
 "parameters": {
 "filter": {
-"description": "Optional. An expression that filters the list of results. The filter can be used to filter the results by the following fields: * psc_propagation_status.source_spoke * psc_propagation_status.source_group * psc_propagation_status.source_forwarding_rule * psc_propagation_status.target_spoke * psc_propagation_status.target_group * psc_propagation_status.code * psc_propagation_status.message",
+"description": "Optional. An expression that filters the list of results. The filter can be used to filter the results by the following fields: * `psc_propagation_status.source_spoke` * `psc_propagation_status.source_group` * `psc_propagation_status.source_forwarding_rule` * `psc_propagation_status.target_spoke` * `psc_propagation_status.target_group` * `psc_propagation_status.code` * `psc_propagation_status.message`",
 "location": "query",
 "type": "string"
 },
 "groupBy": {
-"description": "Optional. A field that counts are grouped by. A comma-separated list of any of these fields: * psc_propagation_status.source_spoke * psc_propagation_status.source_group * psc_propagation_status.source_forwarding_rule * psc_propagation_status.target_spoke * psc_propagation_status.target_group * psc_propagation_status.code",
+"description": "Optional. Aggregate the results by the specified fields. A comma-separated list of any of these fields: * `psc_propagation_status.source_spoke` * `psc_propagation_status.source_group` * `psc_propagation_status.source_forwarding_rule` * `psc_propagation_status.target_spoke` * `psc_propagation_status.target_group` * `psc_propagation_status.code`",
 "location": "query",
 "type": "string"
 },
@@ -512,7 +512,7 @@
 "type": "string"
 },
 "orderBy": {
-"description": "Optional. Sort the results in the ascending order by specific fields returned in the response. A comma-separated list of any of these fields: * psc_propagation_status.source_spoke * psc_propagation_status.source_group * psc_propagation_status.source_forwarding_rule * psc_propagation_status.target_spoke * psc_propagation_status.target_group * psc_propagation_status.code If `group_by` is set, the value of the `order_by` field must be the same as or a subset of the `group_by` field.",
+"description": "Optional. Sort the results in ascending order by the specified fields. A comma-separated list of any of these fields: * `psc_propagation_status.source_spoke` * `psc_propagation_status.source_group` * `psc_propagation_status.source_forwarding_rule` * `psc_propagation_status.target_spoke` * `psc_propagation_status.target_group` * `psc_propagation_status.code` If `group_by` is set, the value of the `order_by` field must be the same as or a subset of the `group_by` field.",
 "location": "query",
 "type": "string"
 },
@@ -1394,7 +1394,7 @@
 "operations": {
 "methods": {
 "cancel": {
-"description": "Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of 1, corresponding to `Code.CANCELLED`.",
+"description": "Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of `1`, corresponding to `Code.CANCELLED`.",
 "flatPath": "v1/projects/{projectsId}/locations/{locationsId}/operations/{operationsId}:cancel",
 "httpMethod": "POST",
 "id": "networkconnectivity.projects.locations.operations.cancel",
@@ -2863,7 +2863,7 @@
 }
 }
 },
-"revision": "20241112",
+"revision": "20250101",
 "rootUrl": "https://networkconnectivity.googleapis.com/",
 "schemas": {
 "AcceptHubSpokeRequest": {
@@ -2945,7 +2945,7 @@
 "id": "AutoAccept",
 "properties": {
 "autoAcceptProjects": {
-"description": "A list of project ids or project numbers for which you want to enable auto-accept. The auto-accept setting is applied to spokes being created or updated in these projects.",
+"description": "Optional. A list of project ids or project numbers for which you want to enable auto-accept. The auto-accept setting is applied to spokes being created or updated in these projects.",
 "items": {
 "type": "string"
 },
@@ -3298,7 +3298,7 @@
 "additionalProperties": {
 "type": "string"
 },
-"description": "Additional structured details about this error. Keys must match /a-z+/ but should ideally be lowerCamelCase. Also they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than {\"instanceLimit\": \"100/request\"}, should be returned as, {\"instanceLimitPerRequest\": \"100\"}, if the client exceeds the number of instances that can be created in a single (batch) request.",
+"description": "Additional structured details about this error. Keys must match a regular expression of `a-z+` but should ideally be lowerCamelCase. Also, they must be limited to 64 characters in length. When identifying the current value of an exceeded limit, the units should be contained in the key, not the value. For example, rather than `{\"instanceLimit\": \"100/request\"}`, should be returned as, `{\"instanceLimitPerRequest\": \"100\"}`, if the client exceeds the number of instances that can be created in a single (batch) request.",
 "type": "object"
 },
 "reason": {
@@ -3421,7 +3421,7 @@
 "type": "string"
 },
 "description": {
-"description": "An optional description of the hub.",
+"description": "Optional. An optional description of the hub.",
 "type": "string"
 },
 "exportPsc": {
@@ -3527,21 +3527,21 @@
 "type": "object"
 },
 "HubStatusEntry": {
-"description": "The hub status entry.",
+"description": "A hub status entry represents the status of a set of propagated Private Service Connect connections grouped by certain fields.",
 "id": "HubStatusEntry",
 "properties": {
 "count": {
-"description": "The number of status. If group_by is not set in the request, the default is 1.",
+"description": "The number of propagated Private Service Connect connections with this status. If the `group_by` field was not set in the request message, the value of this field is 1.",
 "format": "int32",
 "type": "integer"
 },
 "groupBy": {
-"description": "The same group_by field from the request.",
+"description": "The fields that this entry is grouped by. This has the same value as the `group_by` field in the request message.",
 "type": "string"
 },
 "pscPropagationStatus": {
 "$ref": "PscPropagationStatus",
-"description": "The PSC propagation status."
+"description": "The Private Service Connect propagation status."
 }
 },
 "type": "object"
@@ -3558,7 +3558,7 @@
 "type": "object"
 },
 "InternalRange": {
-"description": "The internal range resource for IPAM operations within a VPC network. Used to represent a private address range along with behavioral characterstics of that range (its usage and peering behavior). Networking resources can link to this range if they are created as belonging to it.",
+"description": "The internal range resource for IPAM operations within a VPC network. Used to represent a private address range along with behavioral characteristics of that range (its usage and peering behavior). Networking resources can link to this range if they are created as belonging to it.",
 "id": "InternalRange",
 "properties": {
 "createTime": {
@@ -4640,7 +4640,7 @@
 "type": "object"
 },
 "PscPropagationStatus": {
-"description": "The PSC propagation status in a hub.",
+"description": "The status of one or more propagated Private Service Connect connections in a hub.",
 "id": "PscPropagationStatus",
 "properties": {
 "code": {
@@ -4656,17 +4656,17 @@
 ],
 "enumDescriptions": [
 "The code is unspecified.",
-"The propagated PSC connection is ready.",
-"PSC connection is propagating. This is a transient state.",
-"The PSC connection propagation failed because the VPC network or the project of the target spoke has exceeded the connection limit set by the producer.",
-"The PSC connection propagation failed because the NAT IP subnet space has been exhausted. It is equivalent to the `Needs attention` status of the PSC connection. See https://cloud.google.com/vpc/docs/about-accessing-vpc-hosted-services-endpoints#connection-statuses.",
-"PSC connection propagation failed because the `PSC_ILB_CONSUMER_FORWARDING_RULES_PER_PRODUCER_NETWORK` quota in the producer VPC network has been exceeded.",
-"The PSC connection propagation failed because the `PSC_PROPAGATED_CONNECTIONS_PER_VPC_NETWORK` quota in the consumer VPC network has been exceeded."
+"The propagated Private Service Connect connection is ready.",
+"The Private Service Connect connection is propagating. This is a transient state.",
+"The Private Service Connect connection propagation failed because the VPC network or the project of the target spoke has exceeded the connection limit set by the producer.",
+"The Private Service Connect connection propagation failed because the NAT IP subnet space has been exhausted. It is equivalent to the `Needs attention` status of the Private Service Connect connection. See https://cloud.google.com/vpc/docs/about-accessing-vpc-hosted-services-endpoints#connection-statuses.",
+"The Private Service Connect connection propagation failed because the `PSC_ILB_CONSUMER_FORWARDING_RULES_PER_PRODUCER_NETWORK` quota in the producer VPC network has been exceeded.",
+"The Private Service Connect connection propagation failed because the `PSC_PROPAGATED_CONNECTIONS_PER_VPC_NETWORK` quota in the consumer VPC network has been exceeded."
 ],
 "type": "string"
 },
 "message": {
-"description": "The human-readable summary of the PSC connection propagation status.",
+"description": "The human-readable summary of the Private Service Connect connection propagation status.",
 "type": "string"
 },
 "sourceForwardingRule": {
@@ -5147,7 +5147,7 @@
 "type": "string"
 },
 "token": {
-"description": "The token provided by the consumer. This token authenticates that the consumer can create a connecton within the specified project and network.",
+"description": "The token provided by the consumer. This token authenticates that the consumer can create a connection within the specified project and network.",
 "type": "string"
 },
 "updateTime": {
@@ -5310,7 +5310,7 @@
 "type": "string"
 },
 "description": {
-"description": "An optional description of the spoke.",
+"description": "Optional. An optional description of the spoke.",
 "type": "string"
 },
 "group": {
@@ -5330,7 +5330,7 @@
 },
 "linkedInterconnectAttachments": {
 "$ref": "LinkedInterconnectAttachments",
-"description": "VLAN attachments that are associated with the spoke."
+"description": "Optional. VLAN attachments that are associated with the spoke."
 },
 "linkedProducerVpcNetwork": {
 "$ref": "LinkedProducerVpcNetwork",
@@ -5338,7 +5338,7 @@
 },
 "linkedRouterApplianceInstances": {
 "$ref": "LinkedRouterApplianceInstances",
-"description": "Router appliance instances that are associated with the spoke."
+"description": "Optional. Router appliance instances that are associated with the spoke."
 },
 "linkedVpcNetwork": {
 "$ref": "LinkedVpcNetwork",
@@ -5346,7 +5346,7 @@
 },
 "linkedVpnTunnels": {
 "$ref": "LinkedVpnTunnels",
-"description": "VPN tunnels that are associated with the spoke."
+"description": "Optional. VPN tunnels that are associated with the spoke."
 },
 "name": {
 "description": "Immutable. The name of the spoke. Spoke names must be unique. They use the following form: `projects/{project_number}/locations/{region}/spokes/{spoke_id}`",
diff --git a/googleapiclient/discovery_cache/documents/networkconnectivity.v1alpha1.json b/googleapiclient/discovery_cache/documents/networkconnectivity.v1alpha1.json
index d26ee4deac6..bdbac002515 100644
--- a/googleapiclient/discovery_cache/documents/networkconnectivity.v1alpha1.json
+++ b/googleapiclient/discovery_cache/documents/networkconnectivity.v1alpha1.json
@@ -722,7 +722,7 @@
 "operations": {
 "methods": {
 "cancel": {
-"description": "Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of 1, corresponding to `Code.CANCELLED`.",
+"description": "Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of `1`, corresponding to `Code.CANCELLED`.",
 "flatPath": "v1alpha1/projects/{projectsId}/locations/{locationsId}/operations/{operationsId}:cancel",
 "httpMethod": "POST",
 "id": "networkconnectivity.projects.locations.operations.cancel",
@@ -1116,7 +1116,7 @@
 }
 }
 },
-"revision": "20241030",
+"revision": "20250101",
 "rootUrl": "https://networkconnectivity.googleapis.com/",
 "schemas": {
 "AuditConfig": {
@@ -1370,7 +1370,7 @@
 "type": "object"
 },
 "InternalRange": {
-"description": "The internal range resource for IPAM operations within a VPC network. Used to represent a private address range along with behavioral characterstics of that range (its usage and peering behavior). Networking resources can link to this range if they are created as belonging to it.",
+"description": "The internal range resource for IPAM operations within a VPC network. Used to represent a private address range along with behavioral characteristics of that range (its usage and peering behavior). Networking resources can link to this range if they are created as belonging to it.",
 "id": "InternalRange",
 "properties": {
 "createTime": {
diff --git a/googleapiclient/discovery_cache/documents/networkmanagement.v1.json b/googleapiclient/discovery_cache/documents/networkmanagement.v1.json
index e6408adf896..38adaf6cfe8 100644
--- a/googleapiclient/discovery_cache/documents/networkmanagement.v1.json
+++ b/googleapiclient/discovery_cache/documents/networkmanagement.v1.json
@@ -758,7 +758,7 @@
 }
 }
 },
-"revision": "20241210",
+"revision": "20250101",
 "rootUrl": "https://networkmanagement.googleapis.com/",
 "schemas": {
 "AbortInfo": {
@@ -1699,7 +1699,8 @@ false
 "NETWORK_FIREWALL_POLICY_RULE",
 "NETWORK_REGIONAL_FIREWALL_POLICY_RULE",
 "UNSUPPORTED_FIREWALL_POLICY_RULE",
-"TRACKING_STATE"
+"TRACKING_STATE",
+"ANALYSIS_SKIPPED"
 ],
 "enumDescriptions": [
 "Unspecified type.",
@@ -1710,7 +1711,8 @@ false
 "Global network firewall policy rule. For details, see [Network firewall policies](https://cloud.google.com/vpc/docs/network-firewall-policies).",
 "Regional network firewall policy rule. For details, see [Regional network firewall policies](https://cloud.google.com/firewall/docs/regional-firewall-policies).",
 "Firewall policy rule containing attributes not yet supported in Connectivity tests. Firewall analysis is skipped if such a rule can potentially be matched. Please see the [list of unsupported configurations](https://cloud.google.com/network-intelligence-center/docs/connectivity-tests/concepts/overview#unsupported-configs).",
-"Tracking state for response traffic created when request traffic goes through allow firewall rule. For details, see [firewall rules specifications](https://cloud.google.com/firewall/docs/firewalls#specifications)"
+"Tracking state for response traffic created when request traffic goes through allow firewall rule. For details, see [firewall rules specifications](https://cloud.google.com/firewall/docs/firewalls#specifications)",
+"Firewall analysis was skipped due to executing Connectivity Test in the BypassFirewallChecks mode"
 ],
 "type": "string"
 },
diff --git a/googleapiclient/discovery_cache/documents/networkmanagement.v1beta1.json b/googleapiclient/discovery_cache/documents/networkmanagement.v1beta1.json
index 5c2255a2401..0d26d63c5e2 100644
--- a/googleapiclient/discovery_cache/documents/networkmanagement.v1beta1.json
+++ b/googleapiclient/discovery_cache/documents/networkmanagement.v1beta1.json
@@ -758,7 +758,7 @@
 }
 }
 },
-"revision": "20241210",
+"revision": "20250101",
 "rootUrl": "https://networkmanagement.googleapis.com/",
 "schemas": {
 "AbortInfo": {
@@ -1699,7 +1699,8 @@ false
 "NETWORK_FIREWALL_POLICY_RULE",
 "NETWORK_REGIONAL_FIREWALL_POLICY_RULE",
 "UNSUPPORTED_FIREWALL_POLICY_RULE",
-"TRACKING_STATE"
+"TRACKING_STATE",
+"ANALYSIS_SKIPPED"
 ],
 "enumDescriptions": [
 "Unspecified type.",
@@ -1710,7 +1711,8 @@ false
 "Global network firewall policy rule. For details, see [Network firewall policies](https://cloud.google.com/vpc/docs/network-firewall-policies).",
 "Regional network firewall policy rule. For details, see [Regional network firewall policies](https://cloud.google.com/firewall/docs/regional-firewall-policies).",
 "Firewall policy rule containing attributes not yet supported in Connectivity tests. Firewall analysis is skipped if such a rule can potentially be matched. Please see the [list of unsupported configurations](https://cloud.google.com/network-intelligence-center/docs/connectivity-tests/concepts/overview#unsupported-configs).",
-"Tracking state for response traffic created when request traffic goes through allow firewall rule. For details, see [firewall rules specifications](https://cloud.google.com/firewall/docs/firewalls#specifications)"
+"Tracking state for response traffic created when request traffic goes through allow firewall rule. For details, see [firewall rules specifications](https://cloud.google.com/firewall/docs/firewalls#specifications)",
+"Firewall analysis was skipped due to executing Connectivity Test in the BypassFirewallChecks mode"
 ],
 "type": "string"
 },
diff --git a/googleapiclient/discovery_cache/documents/networksecurity.v1beta1.json b/googleapiclient/discovery_cache/documents/networksecurity.v1beta1.json
index 46458f96248..e5af8c5891f 100644
--- a/googleapiclient/discovery_cache/documents/networksecurity.v1beta1.json
+++ b/googleapiclient/discovery_cache/documents/networksecurity.v1beta1.json
@@ -4887,7 +4887,7 @@
 }
 }
 },
-"revision": "20241208",
+"revision": "20250101",
 "rootUrl": "https://networksecurity.googleapis.com/",
 "schemas": {
 "AddAddressGroupItemsRequest": {
@@ -5988,7 +5988,7 @@
 "type": "object"
 },
 "InterceptDeployment": {
-"description": "Message describing InterceptDeployment object",
+"description": "Message describing InterceptDeployment object NEXT ID: 10",
 "id": "InterceptDeployment",
 "properties": {
 "createTime": {
@@ -5997,6 +5997,10 @@
 "readOnly": true,
 "type": "string"
 },
+"description": {
+"description": "Optional. User-provided description of the deployment. Used as additional context for the deployment.",
+"type": "string"
+},
 "forwardingRule": {
 "description": "Required. Immutable. The regional load balancer which the intercepted traffic should be forwarded to. Format is: projects/{project}/regions/{region}/forwardingRules/{forwardingRule}",
 "type": "string"
@@ -6052,7 +6056,7 @@
 "type": "object"
 },
 "InterceptDeploymentGroup": {
-"description": "Message describing InterceptDeploymentGroup object",
+"description": "Message describing InterceptDeploymentGroup object NEXT ID: 10",
 "id": "InterceptDeploymentGroup",
 "properties": {
 "connectedEndpointGroups": {
@@ -6069,6 +6073,10 @@
 "readOnly": true,
 "type": "string"
 },
+"description": {
+"description": "Optional. User-provided description of the deployment group. Used as additional context for the deployment group.",
+"type": "string"
+},
 "labels": {
 "additionalProperties": {
 "type": "string"
diff --git a/googleapiclient/discovery_cache/documents/notebooks.v2.json b/googleapiclient/discovery_cache/documents/notebooks.v2.json
index bd7abf1a15a..b65f0622315 100644
--- a/googleapiclient/discovery_cache/documents/notebooks.v2.json
+++ b/googleapiclient/discovery_cache/documents/notebooks.v2.json
@@ -904,7 +904,7 @@
 }
 }
 },
-"revision": "20241204",
+"revision": "20250101",
 "rootUrl": "https://notebooks.googleapis.com/",
 "schemas": {
 "AcceleratorConfig": {
@@ -927,6 +927,8 @@
 "NVIDIA_TESLA_A100",
 "NVIDIA_A100_80GB",
 "NVIDIA_L4",
+"NVIDIA_H100_80GB",
+"NVIDIA_H100_MEGA_80GB",
 "NVIDIA_TESLA_T4_VWS",
 "NVIDIA_TESLA_P100_VWS",
 "NVIDIA_TESLA_P4_VWS"
@@ -940,6 +942,8 @@
 "Accelerator type is Nvidia Tesla A100 - 40GB.",
 "Accelerator type is Nvidia Tesla A100 - 80GB.",
 "Accelerator type is Nvidia Tesla L4.",
+"Accelerator type is Nvidia Tesla H100 - 80GB.",
+"Accelerator type is Nvidia Tesla H100 - MEGA 80GB.",
 "Accelerator type is NVIDIA Tesla T4 Virtual Workstations.",
 "Accelerator type is NVIDIA Tesla P100 Virtual Workstations.",
 "Accelerator type is NVIDIA Tesla P4 Virtual Workstations."
diff --git a/googleapiclient/discovery_cache/documents/parallelstore.v1.json b/googleapiclient/discovery_cache/documents/parallelstore.v1.json
index 00a67fd9bb3..cf8595d744f 100644
--- a/googleapiclient/discovery_cache/documents/parallelstore.v1.json
+++ b/googleapiclient/discovery_cache/documents/parallelstore.v1.json
@@ -543,7 +543,7 @@
 }
 }
 },
-"revision": "20241204",
+"revision": "20250102",
 "rootUrl": "https://parallelstore.googleapis.com/",
 "schemas": {
 "CancelOperationRequest": {
@@ -649,9 +649,18 @@
 "readOnly": true,
 "type": "string"
 },
-"daosVersion": {
-"description": "Output only. The version of DAOS software running in the instance.",
-"readOnly": true,
+"deploymentType": {
+"description": "Optional. The deployment type of the instance. Allowed values are: * `SCRATCH`: the instance is a scratch instance. * `PERSISTENT`: the instance is a persistent instance.",
+"enum": [
+"DEPLOYMENT_TYPE_UNSPECIFIED",
+"SCRATCH",
+"PERSISTENT"
+],
+"enumDescriptions": [
+"Default Deployment Type It is equivalent to SCRATCH",
+"Scratch",
+"Persistent"
+],
 "type": "string"
 },
 "description": {
@@ -722,7 +731,8 @@
 "ACTIVE",
 "DELETING",
 "FAILED",
-"UPGRADING"
+"UPGRADING",
+"REPAIRING"
 ],
 "enumDescriptions": [
 "Not set.",
@@ -730,7 +740,8 @@
 "The instance is available for use.",
 "The instance is being deleted.",
 "The instance is not usable.",
-"The instance is being upgraded."
+"The instance is being upgraded.",
+"The instance is being repaired. This should only be used by instances using the `PERSISTENT` deployment type."
 ],
 "readOnly": true,
 "type": "string"
diff --git a/googleapiclient/discovery_cache/documents/parallelstore.v1beta.json b/googleapiclient/discovery_cache/documents/parallelstore.v1beta.json
index d01c7f3d702..f570401cb24 100644
--- a/googleapiclient/discovery_cache/documents/parallelstore.v1beta.json
+++ b/googleapiclient/discovery_cache/documents/parallelstore.v1beta.json
@@ -540,7 +540,7 @@
 }
 }
 },
-"revision": "20241204",
+"revision": "20250102",
 "rootUrl": "https://parallelstore.googleapis.com/",
 "schemas": {
 "DestinationGcsBucket": {
@@ -640,11 +640,6 @@
 "readOnly": true,
 "type": "string"
 },
-"daosVersion": {
-"description": "Output only. The version of DAOS software running in the instance.",
-"readOnly": true,
-"type": "string"
-},
 "deploymentType": {
 "description": "Optional. The deployment type of the instance. Allowed values are: * `SCRATCH`: the instance is a scratch instance. * `PERSISTENT`: the instance is a persistent instance.",
 "enum": [
@@ -727,7 +722,8 @@
 "ACTIVE",
 "DELETING",
 "FAILED",
-"UPGRADING"
+"UPGRADING",
+"REPAIRING"
 ],
 "enumDescriptions": [
 "Not set.",
@@ -735,7 +731,8 @@
 "The instance is available for use.",
 "The instance is being deleted.",
 "The instance is not usable.",
-"The instance is being upgraded."
+"The instance is being upgraded.",
+"The instance is being repaired. This should only be used by instances using the `PERSISTENT` deployment type."
 ],
 "readOnly": true,
 "type": "string"
diff --git a/googleapiclient/discovery_cache/documents/pubsub.v1.json b/googleapiclient/discovery_cache/documents/pubsub.v1.json
index a27d2a4f166..d4fd2d291aa 100644
--- a/googleapiclient/discovery_cache/documents/pubsub.v1.json
+++ b/googleapiclient/discovery_cache/documents/pubsub.v1.json
@@ -1638,7 +1638,7 @@
 }
 }
 },
-"revision": "20241212",
+"revision": "20241231",
 "rootUrl": "https://pubsub.googleapis.com/",
 "schemas": {
 "AcknowledgeRequest": {
@@ -1735,6 +1735,110 @@
 },
 "type": "object"
 },
+"AwsMsk": {
+"description": "Ingestion settings for Amazon MSK.",
+"id": "AwsMsk",
+"properties": {
+"awsRoleArn": {
+"description": "Required. AWS role ARN to be used for Federated Identity authentication with Amazon MSK. Check the Pub/Sub docs for how to set up this role and the required permissions that need to be attached to it.",
+"type": "string"
+},
+"clusterArn": {
+"description": "Required. The Amazon Resource Name (ARN) that uniquely identifies the cluster.",
+"type": "string"
+},
+"gcpServiceAccount": {
+"description": "Required. The GCP service account to be used for Federated Identity authentication with Amazon MSK (via a `AssumeRoleWithWebIdentity` call for the provided role). The `aws_role_arn` must be set up with `accounts.google.com:sub` equals to this service account number.",
+"type": "string"
+},
+"state": {
+"description": "Output only. An output-only field that indicates the state of the Amazon MSK ingestion source.",
+"enum": [
+"STATE_UNSPECIFIED",
+"ACTIVE",
+"MSK_PERMISSION_DENIED",
+"PUBLISH_PERMISSION_DENIED",
+"CLUSTER_NOT_FOUND",
+"TOPIC_NOT_FOUND"
+],
+"enumDescriptions": [
+"Default value. This value is unused.",
+"Ingestion is active.",
+"Permission denied encountered while consuming data from Amazon MSK.",
+"Permission denied encountered while publishing to the topic.",
+"The provided MSK cluster wasn't found.",
+"The provided topic wasn't found."
+],
+"readOnly": true,
+"type": "string"
+},
+"topic": {
+"description": "Required. The name of the topic in the Amazon MSK cluster that Pub/Sub will import from.",
+"type": "string"
+}
+},
+"type": "object"
+},
+"AzureEventHubs": {
+"description": "Ingestion settings for Azure Event Hubs.",
+"id": "AzureEventHubs",
+"properties": {
+"clientId": {
+"description": "Optional. The client id of the Azure application that is being used to authenticate Pub/Sub.",
+"type": "string"
+},
+"eventHub": {
+"description": "Optional. The name of the Event Hub.",
+"type": "string"
+},
+"gcpServiceAccount": {
+"description": "Optional. The GCP service account to be used for Federated Identity authentication.",
+"type": "string"
+},
+"namespace": {
+"description": "Optional. The name of the Event Hubs namespace.",
+"type": "string"
+},
+"resourceGroup": {
+"description": "Optional. Name of the resource group within the azure subscription.",
+"type": "string"
+},
+"state": {
+"description": "Output only. An output-only field that indicates the state of the Event Hubs ingestion source.",
+"enum": [
+"STATE_UNSPECIFIED",
+"ACTIVE",
+"EVENT_HUBS_PERMISSION_DENIED",
+"PUBLISH_PERMISSION_DENIED",
+"NAMESPACE_NOT_FOUND",
+"EVENT_HUB_NOT_FOUND",
+"SUBSCRIPTION_NOT_FOUND",
+"RESOURCE_GROUP_NOT_FOUND"
+],
+"enumDescriptions": [
+"Default value. This value is unused.",
+"Ingestion is active.",
+"Permission denied encountered while consuming data from Event Hubs. This can happen when `client_id`, or `tenant_id` are invalid. Or the right permissions haven't been granted.",
+"Permission denied encountered while publishing to the topic.",
+"The provided Event Hubs namespace couldn't be found.",
+"The provided Event Hub couldn't be found.",
+"The provided Event Hubs subscription couldn't be found.",
+"The provided Event Hubs resource group couldn't be found."
+],
+"readOnly": true,
+"type": "string"
+},
+"subscriptionId": {
+"description": "Optional. The Azure subscription id.",
+"type": "string"
+},
+"tenantId": {
+"description": "Optional. The tenant id of the Azure application that is being used to authenticate Pub/Sub.",
+"type": "string"
+}
+},
+"type": "object"
+},
 "BigQueryConfig": {
 "description": "Configuration for a BigQuery subscription.",
 "id": "BigQueryConfig",
@@ -1944,6 +2048,56 @@
 },
 "type": "object"
 },
+"ConfluentCloud": {
+"description": "Ingestion settings for Confluent Cloud.",
+"id": "ConfluentCloud",
+"properties": {
+"bootstrapServer": {
+"description": "Required. The address of the bootstrap server. The format is url:port.",
+"type": "string"
+},
+"clusterId": {
+"description": "Required. The id of the cluster.",
+"type": "string"
+},
+"gcpServiceAccount": {
+"description": "Required. The GCP service account to be used for Federated Identity authentication with `identity_pool_id`.",
+"type": "string"
+},
+"identityPoolId": {
+"description": "Required. The id of the identity pool to be used for Federated Identity authentication with Confluent Cloud. See https://docs.confluent.io/cloud/current/security/authenticate/workload-identities/identity-providers/oauth/identity-pools.html#add-oauth-identity-pools.",
+"type": "string"
+},
+"state": {
+"description": "Output only. An output-only field that indicates the state of the Confluent Cloud ingestion source.",
+"enum": [
+"STATE_UNSPECIFIED",
+"ACTIVE",
+"CONFLUENT_CLOUD_PERMISSION_DENIED",
+"PUBLISH_PERMISSION_DENIED",
+"UNREACHABLE_BOOTSTRAP_SERVER",
+"CLUSTER_NOT_FOUND",
+"TOPIC_NOT_FOUND"
+],
+"enumDescriptions": [
+"Default value. This value is unused.",
+"Ingestion is active.",
+"Permission denied encountered while consuming data from Confluent Cloud.",
+"Permission denied encountered while publishing to the topic.",
+"The provided bootstrap server address is unreachable.",
+"The provided cluster wasn't found.",
+"The provided topic wasn't found."
+],
+"readOnly": true,
+"type": "string"
+},
+"topic": {
+"description": "Required. The name of the topic in the Confluent Cloud cluster that Pub/Sub will import from.",
+"type": "string"
+}
+},
+"type": "object"
+},
 "CreateSnapshotRequest": {
 "description": "Request for the `CreateSnapshot` method.",
 "id": "CreateSnapshotRequest",
@@ -2033,10 +2187,22 @@
 "$ref": "AwsKinesis",
 "description": "Optional. Amazon Kinesis Data Streams."
 },
+"awsMsk": {
+"$ref": "AwsMsk",
+"description": "Optional. Amazon MSK."
+},
+"azureEventHubs": {
+"$ref": "AzureEventHubs",
+"description": "Optional. Azure Event Hubs."
+},
 "cloudStorage": {
 "$ref": "CloudStorage",
 "description": "Optional. Cloud Storage."
 },
+"confluentCloud": {
+"$ref": "ConfluentCloud",
+"description": "Optional. Confluent Cloud."
+},
 "platformLogsSettings": {
 "$ref": "PlatformLogsSettings",
 "description": "Optional. Platform Logs settings. If unset, no Platform Logs will be generated."
diff --git a/googleapiclient/discovery_cache/documents/redis.v1.json b/googleapiclient/discovery_cache/documents/redis.v1.json
index ae4a545478b..e9b8d8e14bd 100644
--- a/googleapiclient/discovery_cache/documents/redis.v1.json
+++ b/googleapiclient/discovery_cache/documents/redis.v1.json
@@ -1067,7 +1067,7 @@
 }
 }
 },
-"revision": "20241212",
+"revision": "20250104",
 "rootUrl": "https://redis.googleapis.com/",
 "schemas": {
 "AOFConfig": {
@@ -1205,6 +1205,11 @@
 "readOnly": true,
 "type": "string"
 },
+"encryptionInfo": {
+"$ref": "EncryptionInfo",
+"description": "Output only. Encryption information of the backup.",
+"readOnly": true
+},
 "engineVersion": {
 "description": "Output only. redis-7.2, valkey-7.5",
 "readOnly": true,
@@ -1314,6 +1319,11 @@
 "readOnly": true,
 "type": "string"
 },
+"kmsKey": {
+"description": "Output only. The KMS key used to encrypt the backups under this backup collection.",
+"readOnly": true,
+"type": "string"
+},
 "name": {
 "description": "Identifier. Full resource path of the backup collection.",
 "type": "string"
@@ -1487,10 +1497,19 @@
 "readOnly": true,
 "type": "array"
 },
+"encryptionInfo": {
+"$ref": "EncryptionInfo",
+"description": "Output only. Encryption information of the data at rest of the cluster.",
+"readOnly": true
+},
 "gcsSource": {
 "$ref": "GcsBackupSource",
 "description": "Optional. Backups stored in Cloud Storage buckets. The Cloud Storage buckets need to be the same region as the clusters. Read permission is required to import from the provided Cloud Storage objects."
 },
+"kmsKey": {
+"description": "Optional. The KMS key used to encrypt the at-rest data of the cluster.",
+"type": "string"
+},
 "maintenancePolicy": {
 "$ref": "ClusterMaintenancePolicy",
 "description": "Optional. ClusterMaintenancePolicy determines when to allow or deny updates."
@@ -2825,6 +2844,69 @@ false
 "properties": {},
 "type": "object"
 },
+"EncryptionInfo": {
+"description": "EncryptionInfo describes the encryption information of a cluster or a backup.",
+"id": "EncryptionInfo",
+"properties": {
+"encryptionType": {
+"description": "Output only. Type of encryption.",
+"enum": [
+"TYPE_UNSPECIFIED",
+"GOOGLE_DEFAULT_ENCRYPTION",
+"CUSTOMER_MANAGED_ENCRYPTION"
+],
+"enumDescriptions": [
+"Encryption type not specified. Defaults to GOOGLE_DEFAULT_ENCRYPTION.",
+"The data is encrypted at rest with a key that is fully managed by Google. No key version will be populated. This is the default state.",
+"The data is encrypted at rest with a key that is managed by the customer. KMS key versions will be populated."
+],
+"readOnly": true,
+"type": "string"
+},
+"kmsKeyPrimaryState": {
+"description": "Output only. The state of the primary version of the KMS key perceived by the system. This field is not populated in backups.",
+"enum": [
+"KMS_KEY_STATE_UNSPECIFIED",
+"ENABLED",
+"PERMISSION_DENIED",
+"DISABLED",
+"DESTROYED",
+"DESTROY_SCHEDULED",
+"EKM_KEY_UNREACHABLE_DETECTED",
+"BILLING_DISABLED",
+"UNKNOWN_FAILURE"
+],
+"enumDescriptions": [
+"The default value. This value is unused.",
+"The KMS key is enabled and correctly configured.",
+"Permission denied on the KMS key.",
+"The KMS key is disabled.",
+"The KMS key is destroyed.",
+"The KMS key is scheduled to be destroyed.",
+"The EKM key is unreachable.",
+"Billing is disabled for the project.",
+"All other unknown failures."
+],
+"readOnly": true,
+"type": "string"
+},
+"kmsKeyVersions": {
+"description": "Output only. KMS key versions that are being used to protect the data at-rest.",
+"items": {
+"type": "string"
+},
+"readOnly": true,
+"type": "array"
+},
+"lastUpdateTime": {
+"description": "Output only. The most recent time when the encryption info was updated.",
+"format": "google-datetime",
+"readOnly": true,
+"type": "string"
+}
+},
+"type": "object"
+},
 "Entitlement": {
 "description": "Proto representing the access that a user has to a specific feature/service. NextId: 3.",
 "id": "Entitlement",
@@ -3501,7 +3583,8 @@ false
 "id": "MachineConfiguration",
 "properties": {
 "cpuCount": {
-"description": "The number of CPUs. TODO(b/342344482, b/342346271) add proto validations again after bug fix.",
+"deprecated": true,
+"description": "The number of CPUs. Deprecated. Use vcpu_count instead. TODO(b/342344482, b/342346271) add proto validations again after bug fix.",
 "format": "int32",
 "type": "integer"
 },
diff --git a/googleapiclient/discovery_cache/documents/redis.v1beta1.json b/googleapiclient/discovery_cache/documents/redis.v1beta1.json
index f177e6d6f04..340e087bc70 100644
--- a/googleapiclient/discovery_cache/documents/redis.v1beta1.json
+++ b/googleapiclient/discovery_cache/documents/redis.v1beta1.json
@@ -1067,7 +1067,7 @@
 }
 }
 },
-"revision": "20241212",
+"revision": "20250104",
 "rootUrl": "https://redis.googleapis.com/",
 "schemas": {
 "AOFConfig": {
@@ -1205,6 +1205,11 @@
 "readOnly": true,
 "type": "string"
 },
+"encryptionInfo": {
+"$ref": "EncryptionInfo",
+"description": "Output only. Encryption information of the backup.",
+"readOnly": true
+},
 "engineVersion": {
 "description": "Output only. redis-7.2, valkey-7.5",
 "readOnly": true,
@@ -1314,6 +1319,11 @@
 "readOnly": true,
 "type": "string"
 },
+"kmsKey": {
+"description": "Output only. The KMS key used to encrypt the backups under this backup collection.",
+"readOnly": true,
+"type": "string"
+},
 "name": {
 "description": "Identifier. Full resource path of the backup collection.",
 "type": "string"
@@ -1487,10 +1497,19 @@
 "readOnly": true,
 "type": "array"
 },
+"encryptionInfo": {
+"$ref": "EncryptionInfo",
+"description": "Output only. Encryption information of the data at rest of the cluster.",
+"readOnly": true
+},
 "gcsSource": {
 "$ref": "GcsBackupSource",
 "description": "Optional. Backups stored in Cloud Storage buckets. The Cloud Storage buckets need to be the same region as the clusters. Read permission is required to import from the provided Cloud Storage objects."
 },
+"kmsKey": {
+"description": "Optional. The KMS key used to encrypt the at-rest data of the cluster.",
+"type": "string"
+},
 "maintenancePolicy": {
 "$ref": "ClusterMaintenancePolicy",
 "description": "Optional. ClusterMaintenancePolicy determines when to allow or deny updates."
@@ -2825,6 +2844,69 @@ false
 "properties": {},
 "type": "object"
 },
+"EncryptionInfo": {
+"description": "EncryptionInfo describes the encryption information of a cluster or a backup.",
+"id": "EncryptionInfo",
+"properties": {
+"encryptionType": {
+"description": "Output only. Type of encryption.",
+"enum": [
+"TYPE_UNSPECIFIED",
+"GOOGLE_DEFAULT_ENCRYPTION",
+"CUSTOMER_MANAGED_ENCRYPTION"
+],
+"enumDescriptions": [
+"Encryption type not specified. Defaults to GOOGLE_DEFAULT_ENCRYPTION.",
+"The data is encrypted at rest with a key that is fully managed by Google. No key version will be populated. This is the default state.",
+"The data is encrypted at rest with a key that is managed by the customer. KMS key versions will be populated."
+],
+"readOnly": true,
+"type": "string"
+},
+"kmsKeyPrimaryState": {
+"description": "Output only. The state of the primary version of the KMS key perceived by the system. This field is not populated in backups.",
+"enum": [
+"KMS_KEY_STATE_UNSPECIFIED",
+"ENABLED",
+"PERMISSION_DENIED",
+"DISABLED",
+"DESTROYED",
+"DESTROY_SCHEDULED",
+"EKM_KEY_UNREACHABLE_DETECTED",
+"BILLING_DISABLED",
+"UNKNOWN_FAILURE"
+],
+"enumDescriptions": [
+"The default value. This value is unused.",
+"The KMS key is enabled and correctly configured.",
+"Permission denied on the KMS key.",
+"The KMS key is disabled.",
+"The KMS key is destroyed.",
+"The KMS key is scheduled to be destroyed.",
+"The EKM key is unreachable.",
+"Billing is disabled for the project.",
+"All other unknown failures."
+],
+"readOnly": true,
+"type": "string"
+},
+"kmsKeyVersions": {
+"description": "Output only. KMS key versions that are being used to protect the data at-rest.",
+"items": {
+"type": "string"
+},
+"readOnly": true,
+"type": "array"
+},
+"lastUpdateTime": {
+"description": "Output only. The most recent time when the encryption info was updated.",
+"format": "google-datetime",
+"readOnly": true,
+"type": "string"
+}
+},
+"type": "object"
+},
 "Entitlement": {
 "description": "Proto representing the access that a user has to a specific feature/service. NextId: 3.",
 "id": "Entitlement",
@@ -3508,7 +3590,8 @@ false
 "id": "MachineConfiguration",
 "properties": {
 "cpuCount": {
-"description": "The number of CPUs. TODO(b/342344482, b/342346271) add proto validations again after bug fix.",
+"deprecated": true,
+"description": "The number of CPUs. Deprecated. Use vcpu_count instead. TODO(b/342344482, b/342346271) add proto validations again after bug fix.",
 "format": "int32",
 "type": "integer"
 },
diff --git a/googleapiclient/discovery_cache/documents/retail.v2.json b/googleapiclient/discovery_cache/documents/retail.v2.json
index 606a8d956f2..ddecfa21ccb 100644
--- a/googleapiclient/discovery_cache/documents/retail.v2.json
+++ b/googleapiclient/discovery_cache/documents/retail.v2.json
@@ -2223,7 +2223,7 @@
 }
 }
 },
-"revision": "20241231",
+"revision": "20250107",
 "rootUrl": "https://retail.googleapis.com/",
 "schemas": {
 "GoogleApiHttpBody": {
@@ -4908,6 +4908,10 @@
 "$ref": "GoogleCloudRetailV2RuleOnewaySynonymsAction",
 "description": "Treats specific term as a synonym with a group of terms. Group of terms will not be treated as synonyms with the specific term."
 },
+"pinAction": {
+"$ref": "GoogleCloudRetailV2RulePinAction",
+"description": "Pins one or more specified products to a specific position in the results."
+},
 "redirectAction": {
 "$ref": "GoogleCloudRetailV2RuleRedirectAction",
 "description": "Redirects a shopper to a specific page."
@@ -5054,6 +5058,20 @@
 },
 "type": "object"
 },
+"GoogleCloudRetailV2RulePinAction": {
+"description": "Pins one or more specified products to a specific position in the results. * Rule Condition: Must specify non-empty Condition.query_terms (for search only) or Condition.page_categories (for browse only), but can't specify both. * Action Input: mapping of `[pin_position, product_id]` pairs (pin position uses 1-based indexing). * Action Result: Will pin products with matching ids to the position specified in the final result order. Example: Suppose the query is `shoes`, the Condition.query_terms is `shoes` and the pin_map has `{1, \"pid1\"}`, then product with `pid1` will be pinned to the top position in the final results. If multiple PinActions are matched to a single request the actions will be processed from most to least recently updated. Pins to positions larger than the max allowed page size of 120 are not allowed.",
+"id": "GoogleCloudRetailV2RulePinAction",
+"properties": {
+"pinMap": {
+"additionalProperties": {
+"type": "string"
+},
+"description": "Required. A map of positions to product_ids. Partial matches per action are allowed, if a certain position in the map is already filled that `[position, product_id]` pair will be ignored but the rest may still be applied. This case will only occur if multiple pin actions are matched to a single request, as the map guarantees that pin positions are unique within the same action. Duplicate product_ids are not permitted within a single pin map. The max size of this map is 120, equivalent to the max [request page size](https://cloud.google.com/retail/docs/reference/rest/v2/projects.locations.catalogs.placements/search#request-body).",
+"type": "object"
+}
+},
+"type": "object"
+},
 "GoogleCloudRetailV2RuleRedirectAction": {
 "description": "Redirects a shopper to a specific page. * Rule Condition: Must specify Condition.query_terms. * Action Input: Request Query * Action Result: Redirects shopper to provided uri.",
 "id": "GoogleCloudRetailV2RuleRedirectAction",
diff --git a/googleapiclient/discovery_cache/documents/retail.v2alpha.json b/googleapiclient/discovery_cache/documents/retail.v2alpha.json
index a8b84bd46e3..085efbe7893 100644
--- a/googleapiclient/discovery_cache/documents/retail.v2alpha.json
+++ b/googleapiclient/discovery_cache/documents/retail.v2alpha.json
@@ -2744,7 +2744,7 @@
 }
 }
 },
-"revision": "20241231",
+"revision": "20250107",
 "rootUrl": "https://retail.googleapis.com/",
 "schemas": {
 "GoogleApiHttpBody": {
@@ -6761,6 +6761,10 @@
 "$ref": "GoogleCloudRetailV2alphaRuleOnewaySynonymsAction",
 "description": "Treats specific term as a synonym with a group of terms. Group of terms will not be treated as synonyms with the specific term."
 },
+"pinAction": {
+"$ref": "GoogleCloudRetailV2alphaRulePinAction",
+"description": "Pins one or more specified products to a specific position in the results."
+},
 "redirectAction": {
 "$ref": "GoogleCloudRetailV2alphaRuleRedirectAction",
 "description": "Redirects a shopper to a specific page."
@@ -6907,6 +6911,20 @@
 },
 "type": "object"
 },
+"GoogleCloudRetailV2alphaRulePinAction": {
+"description": "Pins one or more specified products to a specific position in the results. * Rule Condition: Must specify non-empty Condition.query_terms (for search only) or Condition.page_categories (for browse only), but can't specify both. * Action Input: mapping of `[pin_position, product_id]` pairs (pin position uses 1-based indexing). * Action Result: Will pin products with matching ids to the position specified in the final result order. Example: Suppose the query is `shoes`, the Condition.query_terms is `shoes` and the pin_map has `{1, \"pid1\"}`, then product with `pid1` will be pinned to the top position in the final results. If multiple PinActions are matched to a single request the actions will be processed from most to least recently updated. Pins to positions larger than the max allowed page size of 120 are not allowed.",
+"id": "GoogleCloudRetailV2alphaRulePinAction",
+"properties": {
+"pinMap": {
+"additionalProperties": {
+"type": "string"
+},
+"description": "Required. A map of positions to product_ids. Partial matches per action are allowed, if a certain position in the map is already filled that `[position, product_id]` pair will be ignored but the rest may still be applied. This case will only occur if multiple pin actions are matched to a single request, as the map guarantees that pin positions are unique within the same action. Duplicate product_ids are not permitted within a single pin map. The max size of this map is 120, equivalent to the max [request page size](https://cloud.google.com/retail/docs/reference/rest/v2/projects.locations.catalogs.placements/search#request-body).",
+"type": "object"
+}
+},
+"type": "object"
+},
 "GoogleCloudRetailV2alphaRuleRedirectAction": {
 "description": "Redirects a shopper to a specific page. * Rule Condition: Must specify Condition.query_terms. * Action Input: Request Query * Action Result: Redirects shopper to provided uri.",
 "id": "GoogleCloudRetailV2alphaRuleRedirectAction",
diff --git a/googleapiclient/discovery_cache/documents/retail.v2beta.json b/googleapiclient/discovery_cache/documents/retail.v2beta.json
index 939dbf27b06..12cc2903ddc 100644
--- a/googleapiclient/discovery_cache/documents/retail.v2beta.json
+++ b/googleapiclient/discovery_cache/documents/retail.v2beta.json
@@ -2368,7 +2368,7 @@
 }
 }
 },
-"revision": "20241231",
+"revision": "20250107",
 "rootUrl": "https://retail.googleapis.com/",
 "schemas": {
 "GoogleApiHttpBody": {
@@ -6709,6 +6709,10 @@
 "$ref": "GoogleCloudRetailV2betaRuleOnewaySynonymsAction",
 "description": "Treats specific term as a synonym with a group of terms. Group of terms will not be treated as synonyms with the specific term."
 },
+"pinAction": {
+"$ref": "GoogleCloudRetailV2betaRulePinAction",
+"description": "Pins one or more specified products to a specific position in the results."
+},
 "redirectAction": {
 "$ref": "GoogleCloudRetailV2betaRuleRedirectAction",
 "description": "Redirects a shopper to a specific page."
@@ -6855,6 +6859,20 @@
 },
 "type": "object"
 },
+"GoogleCloudRetailV2betaRulePinAction": {
+"description": "Pins one or more specified products to a specific position in the results. * Rule Condition: Must specify non-empty Condition.query_terms (for search only) or Condition.page_categories (for browse only), but can't specify both. * Action Input: mapping of `[pin_position, product_id]` pairs (pin position uses 1-based indexing). * Action Result: Will pin products with matching ids to the position specified in the final result order. Example: Suppose the query is `shoes`, the Condition.query_terms is `shoes` and the pin_map has `{1, \"pid1\"}`, then product with `pid1` will be pinned to the top position in the final results. If multiple PinActions are matched to a single request the actions will be processed from most to least recently updated. Pins to positions larger than the max allowed page size of 120 are not allowed.",
+"id": "GoogleCloudRetailV2betaRulePinAction",
+"properties": {
+"pinMap": {
+"additionalProperties": {
+"type": "string"
+},
+"description": "Required. A map of positions to product_ids. Partial matches per action are allowed, if a certain position in the map is already filled that `[position, product_id]` pair will be ignored but the rest may still be applied. This case will only occur if multiple pin actions are matched to a single request, as the map guarantees that pin positions are unique within the same action. Duplicate product_ids are not permitted within a single pin map. The max size of this map is 120, equivalent to the max [request page size](https://cloud.google.com/retail/docs/reference/rest/v2/projects.locations.catalogs.placements/search#request-body).",
+"type": "object"
+}
+},
+"type": "object"
+},
 "GoogleCloudRetailV2betaRuleRedirectAction": {
 "description": "Redirects a shopper to a specific page. * Rule Condition: Must specify Condition.query_terms. * Action Input: Request Query * Action Result: Redirects shopper to provided uri.",
 "id": "GoogleCloudRetailV2betaRuleRedirectAction",
diff --git a/googleapiclient/discovery_cache/documents/run.v2.json b/googleapiclient/discovery_cache/documents/run.v2.json
index a945dd79c28..ad37197eddf 100644
--- a/googleapiclient/discovery_cache/documents/run.v2.json
+++ b/googleapiclient/discovery_cache/documents/run.v2.json
@@ -1526,7 +1526,7 @@
 }
 }
 },
-"revision": "20241213",
+"revision": "20250103",
 "rootUrl": "https://run.googleapis.com/",
 "schemas": {
 "GoogleCloudRunV2BinaryAuthorization": {
@@ -5598,12 +5598,12 @@ false
 "type": "integer"
 },
 "message": {
-"description": "Detail message",
+"description": "Detail message copybara:strip_begin(b/383363683) copybara:strip_end_and_replace optional string message = 3;",
 "type": "string"
 },
 "messageSet": {
 "$ref": "Proto2BridgeMessageSet",
-"description": "message_set associates an arbitrary proto message with the status."
+"description": "message_set associates an arbitrary proto message with the status. copybara:strip_begin(b/383363683) copybara:strip_end_and_replace optional proto2.bridge.MessageSet message_set = 5;"
 },
 "space": {
 "description": "The following are usually only present when code != 0 Space to which this status belongs",
diff --git a/googleapiclient/discovery_cache/documents/securitycenter.v1.json b/googleapiclient/discovery_cache/documents/securitycenter.v1.json
index b360a03fc51..95a8cb83066 100644
--- a/googleapiclient/discovery_cache/documents/securitycenter.v1.json
+++ b/googleapiclient/discovery_cache/documents/securitycenter.v1.json
@@ -5938,7 +5938,7 @@
 }
 }
 },
-"revision": "20241206",
+"revision": "20250103",
 "rootUrl": "https://securitycenter.googleapis.com/",
 "schemas": {
 "Access": {
@@ -6145,14 +6145,26 @@
 "type": "string"
 },
 "volumeBps": {
-"description": "Total BPS (bytes per second) volume of attack.",
+"deprecated": true,
+"description": "Total BPS (bytes per second) volume of attack. Deprecated - refer to volume_bps_long instead.",
 "format": "int32",
 "type": "integer"
 },
+"volumeBpsLong": {
+"description": "Total BPS (bytes per second) volume of attack.",
+"format": "int64",
+"type": "string"
+},
 "volumePps": {
-"description": "Total PPS (packets per second) volume of attack.",
+"deprecated": true,
+"description": "Total PPS (packets per second) volume of attack. Deprecated - refer to volume_pps_long instead.",
 "format": "int32",
 "type": "integer"
+},
+"volumePpsLong": {
+"description": "Total PPS (packets per second) volume of attack.",
+"format": "int64",
+"type": "string"
 }
 },
 "type": "object"
@@ -9131,14 +9143,26 @@
 "type": "string"
 },
 "volumeBps": {
-"description": "Total BPS (bytes per second) volume of attack.",
+"deprecated": true,
+"description": "Total BPS (bytes per second) volume of attack. Deprecated - refer to volume_bps_long instead.",
 "format": "int32",
 "type": "integer"
 },
+"volumeBpsLong": {
+"description": "Total BPS (bytes per second) volume of attack.",
+"format": "int64",
+"type": "string"
+},
 "volumePps": {
-"description": "Total PPS (packets per second) volume of attack.",
+"deprecated": true,
+"description": "Total PPS (packets per second) volume of attack. Deprecated - refer to volume_pps_long instead.",
 "format": "int32",
 "type": "integer"
+},
+"volumePpsLong": {
+"description": "Total PPS (packets per second) volume of attack.",
+"format": "int64",
+"type": "string"
 }
 },
 "type": "object"
diff --git a/googleapiclient/discovery_cache/documents/securitycenter.v1beta1.json b/googleapiclient/discovery_cache/documents/securitycenter.v1beta1.json
index e31139e1177..5014585149b 100644
--- a/googleapiclient/discovery_cache/documents/securitycenter.v1beta1.json
+++ b/googleapiclient/discovery_cache/documents/securitycenter.v1beta1.json
@@ -913,7 +913,7 @@
 }
 }
 },
-"revision": "20241206",
+"revision": "20250103",
 "rootUrl": "https://securitycenter.googleapis.com/",
 "schemas": {
 "Access": {
@@ -1105,14 +1105,26 @@
 "type": "string"
 },
 "volumeBps": {
-"description": "Total BPS (bytes per second) volume of attack.",
+"deprecated": true,
+"description": "Total BPS (bytes per second) volume of attack. Deprecated - refer to volume_bps_long instead.",
 "format": "int32",
 "type": "integer"
 },
+"volumeBpsLong": {
+"description": "Total BPS (bytes per second) volume of attack.",
+"format": "int64",
+"type": "string"
+},
 "volumePps": {
-"description": "Total PPS (packets per second) volume of attack.",
+"deprecated": true,
+"description": "Total PPS (packets per second) volume of attack. Deprecated - refer to volume_pps_long instead.",
 "format": "int32",
 "type": "integer"
+},
+"volumePpsLong": {
+"description": "Total PPS (packets per second) volume of attack.",
+"format": "int64",
+"type": "string"
 }
 },
 "type": "object"
@@ -3802,14 +3814,26 @@
 "type": "string"
 },
 "volumeBps": {
-"description": "Total BPS (bytes per second) volume of attack.",
+"deprecated": true,
+"description": "Total BPS (bytes per second) volume of attack. Deprecated - refer to volume_bps_long instead.",
 "format": "int32",
 "type": "integer"
 },
+"volumeBpsLong": {
+"description": "Total BPS (bytes per second) volume of attack.",
+"format": "int64",
+"type": "string"
+},
 "volumePps": {
-"description": "Total PPS (packets per second) volume of attack.",
+"deprecated": true,
+"description": "Total PPS (packets per second) volume of attack. Deprecated - refer to volume_pps_long instead.",
 "format": "int32",
 "type": "integer"
+},
+"volumePpsLong": {
+"description": "Total PPS (packets per second) volume of attack.",
+"format": "int64",
+"type": "string"
 }
 },
 "type": "object"
diff --git a/googleapiclient/discovery_cache/documents/securitycenter.v1beta2.json b/googleapiclient/discovery_cache/documents/securitycenter.v1beta2.json
index 06796e79975..4ff2bb26b23 100644
--- a/googleapiclient/discovery_cache/documents/securitycenter.v1beta2.json
+++ b/googleapiclient/discovery_cache/documents/securitycenter.v1beta2.json
@@ -2003,7 +2003,7 @@
 }
 }
 },
-"revision": "20241206",
+"revision": "20250103",
 "rootUrl": "https://securitycenter.googleapis.com/",
 "schemas": {
 "Access": {
@@ -2131,14 +2131,26 @@
 "type": "string"
 },
 "volumeBps": {
-"description": "Total BPS (bytes per second) volume of attack.",
+"deprecated": true,
+"description": "Total BPS (bytes per second) volume of attack. Deprecated - refer to volume_bps_long instead.",
 "format": "int32",
 "type": "integer"
 },
+"volumeBpsLong": {
+"description": "Total BPS (bytes per second) volume of attack.",
+"format": "int64",
+"type": "string"
+},
 "volumePps": {
-"description": "Total PPS (packets per second) volume of attack.",
+"deprecated": true,
+"description": "Total PPS (packets per second) volume of attack. Deprecated - refer to volume_pps_long instead.",
 "format": "int32",
 "type": "integer"
+},
+"volumePpsLong": {
+"description": "Total PPS (packets per second) volume of attack.",
+"format": "int64",
+"type": "string"
 }
 },
 "type": "object"
@@ -4795,14 +4807,26 @@
 "type": "string"
 },
 "volumeBps": {
-"description": "Total BPS (bytes per second) volume of attack.",
+"deprecated": true,
+"description": "Total BPS (bytes per second) volume of attack. Deprecated - refer to volume_bps_long instead.",
 "format": "int32",
 "type": "integer"
 },
+"volumeBpsLong": {
+"description": "Total BPS (bytes per second) volume of attack.",
+"format": "int64",
+"type": "string"
+},
 "volumePps": {
-"description": "Total PPS (packets per second) volume of attack.",
+"deprecated": true,
+"description": "Total PPS (packets per second) volume of attack. Deprecated - refer to volume_pps_long instead.",
 "format": "int32",
 "type": "integer"
+},
+"volumePpsLong": {
+"description": "Total PPS (packets per second) volume of attack.",
+"format": "int64",
+"type": "string"
 }
 },
 "type": "object"
diff --git a/googleapiclient/discovery_cache/documents/servicecontrol.v1.json b/googleapiclient/discovery_cache/documents/servicecontrol.v1.json
index 5e268824dbb..08df87e2631 100644
--- a/googleapiclient/discovery_cache/documents/servicecontrol.v1.json
+++ b/googleapiclient/discovery_cache/documents/servicecontrol.v1.json
@@ -197,7 +197,7 @@
 }
 }
 },
-"revision": "20240802",
+"revision": "20250103",
 "rootUrl": "https://servicecontrol.googleapis.com/",
 "schemas": {
 "AllocateInfo": {
@@ -289,7 +289,7 @@
 "additionalProperties": {
 "$ref": "AttributeValue"
 },
-"description": "The set of attributes. Each attribute's key can be up to 128 bytes long. The value can be a string up to 256 bytes, a signed 64-bit integer, or the Boolean values `true` and `false`. For example: \"/instance_id\": \"my-instance\" \"/http/user_agent\": \"\" \"/http/request_bytes\": 300 \"abc.com/myattribute\": true",
+"description": "The set of attributes. Each attribute's key can be up to 128 bytes long. The value can be a string up to 256 bytes, a signed 64-bit integer, or the Boolean values `true` and `false`. For example: \"/instance_id\": \"my-instance\" \"/http/user_agent\": \"\" \"/http/request_bytes\": 300 \"example.com/myattribute\": true",
 "type": "object"
 },
 "droppedAttributesCount": {
@@ -418,10 +418,6 @@
 "description": "Structured claims presented with the credential. JWTs include `{key: value}` pairs for standard and private claims. The following is a subset of the standard required and optional claims that would typically be presented for a Google-based JWT: {'iss': 'accounts.google.com', 'sub': '113289723416554971153', 'aud': ['123456789012', 'pubsub.googleapis.com'], 'azp': '123456789012.apps.googleusercontent.com', 'email': 'jsmith@example.com', 'iat': 1353601026, 'exp': 1353604926} SAML assertions are similarly specified, but with an identity provider dependent structure.",
 "type": "object"
 },
-"credentialId": {
-"description": "Identifies the client credential id used for authentication. credential_id is in the format of AUTH_METHOD:IDENTIFIER, e.g. \"serviceaccount:XXXXX, apikey:XXXXX\" where the format of the IDENTIFIER can vary for different AUTH_METHODs.",
-"type": "string"
-},
 "presenter": {
 "description": "The authorized presenter of the credential. Reflects the optional Authorized Presenter (`azp`) claim within a JWT or the OAuth client id. For example, a Google Cloud Platform client id looks as follows: \"123456789012.apps.googleusercontent.com\".",
 "type": "string"
@@ -905,7 +901,7 @@
 "type": "string"
 },
 "referer": {
-"description": "The referer URL of the request, as defined in [HTTP/1.1 Header Field Definitions](http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html).",
+"description": "The referer URL of the request, as defined in [HTTP/1.1 Header Field Definitions](https://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html).",
 "type": "string"
 },
 "remoteIp": {
@@ -1994,7 +1990,7 @@
 "type": "string"
 },
 "referer": {
-"description": "The referer URL of the request, as defined in [HTTP/1.1 Header Field Definitions](http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html).",
+"description": "The referer URL of the request, as defined in [HTTP/1.1 Header Field Definitions](https://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html).",
 "type": "string"
 },
 "remoteIp": {
diff --git a/googleapiclient/discovery_cache/documents/servicecontrol.v2.json b/googleapiclient/discovery_cache/documents/servicecontrol.v2.json
index cbffc07e732..ebdd6887f54 100644
--- a/googleapiclient/discovery_cache/documents/servicecontrol.v2.json
+++ b/googleapiclient/discovery_cache/documents/servicecontrol.v2.json
@@ -169,7 +169,7 @@
 }
 }
 },
-"revision": "20241205",
+"revision": "20250103",
 "rootUrl": "https://servicecontrol.googleapis.com/",
 "schemas": {
 "Api": {
@@ -359,10 +359,6 @@
 "description": "Structured claims presented with the credential. JWTs include `{key: value}` pairs for standard and private claims. The following is a subset of the standard required and optional claims that would typically be presented for a Google-based JWT: {'iss': 'accounts.google.com', 'sub': '113289723416554971153', 'aud': ['123456789012', 'pubsub.googleapis.com'], 'azp': '123456789012.apps.googleusercontent.com', 'email': 'jsmith@example.com', 'iat': 1353601026, 'exp': 1353604926} SAML assertions are similarly specified, but with an identity provider dependent structure.",
 "type": "object"
 },
-"credentialId": {
-"description": "Identifies the client credential id used for authentication. credential_id is in the format of AUTH_METHOD:IDENTIFIER, e.g. \"serviceaccount:XXXXX, apikey:XXXXX\" where the format of the IDENTIFIER can vary for different AUTH_METHODs.",
-"type": "string"
-},
 "presenter": {
 "description": "The authorized presenter of the credential. Reflects the optional Authorized Presenter (`azp`) claim within a JWT or the OAuth client id. For example, a Google Cloud Platform client id looks as follows: \"123456789012.apps.googleusercontent.com\".",
 "type": "string"
@@ -1015,7 +1011,7 @@
 "type": "string"
 },
 "referer": {
-"description": "The referer URL of the request, as defined in [HTTP/1.1 Header Field Definitions](http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html).",
+"description": "The referer URL of the request, as defined in [HTTP/1.1 Header Field Definitions](https://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html).",
 "type": "string"
 },
 "remoteIp": {
diff --git a/googleapiclient/discovery_cache/documents/servicenetworking.v1.json b/googleapiclient/discovery_cache/documents/servicenetworking.v1.json
index 693772e7579..0c0ab146bee 100644
--- a/googleapiclient/discovery_cache/documents/servicenetworking.v1.json
+++ b/googleapiclient/discovery_cache/documents/servicenetworking.v1.json
@@ -858,7 +858,7 @@
 ],
 "parameters": {
 "name": {
-"description": "Required. The network that the consumer is using to connect with services. Must be in the form of services/{service}/projects/{project}/global/networks/{network}/zones/{zoneName} Where {service} is the peering service that is managing connectivity for the service producer's organization. For Google services that support this {project} is the project number, as in '12345' {network} is the network name. {zoneName} is the DNS zone name",
+"description": "Required. The network that the consumer is using to connect with services. Must be in the form of services/{service}/projects/{project}/global/networks/{network}/dnsZones/{zoneName} Where {service} is the peering service that is managing connectivity for the service producer's organization. For Google services that support this {project} is the project number, as in '12345' {network} is the network name. {zoneName} is the DNS zone name",
 "location": "path",
 "pattern": "^services/[^/]+/projects/[^/]+/global/networks/[^/]+/dnsZones/[^/]+$",
 "required": true,
@@ -1029,7 +1029,7 @@
 }
 }
 },
-"revision": "20241212",
+"revision": "20250107",
 "rootUrl": "https://servicenetworking.googleapis.com/",
 "schemas": {
 "AddDnsRecordSetMetadata": {
diff --git a/googleapiclient/discovery_cache/documents/sheets.v4.json b/googleapiclient/discovery_cache/documents/sheets.v4.json
index dc1beeb4f12..3a8d0097d47 100644
--- a/googleapiclient/discovery_cache/documents/sheets.v4.json
+++ b/googleapiclient/discovery_cache/documents/sheets.v4.json
@@ -870,7 +870,7 @@
 }
 }
 },
-"revision": "20241203",
+"revision": "20250106",
 "rootUrl": "https://sheets.googleapis.com/",
 "schemas": {
 "AddBandingRequest": {
@@ -3941,7 +3941,7 @@
 "type": "object"
 },
 "DeleteDimensionRequest": {
-"description": "Deletes the dimensions from the sheet.",
+"description": " Deletes the dimensions from the sheet.",
 "id": "DeleteDimensionRequest",
 "properties": {
 "range": {
diff --git a/googleapiclient/discovery_cache/documents/spanner.v1.json b/googleapiclient/discovery_cache/documents/spanner.v1.json
index df12d08a04b..8f391aebc8a 100644
--- a/googleapiclient/discovery_cache/documents/spanner.v1.json
+++ b/googleapiclient/discovery_cache/documents/spanner.v1.json
@@ -395,7 +395,7 @@
 "operations": {
 "methods": {
 "cancel": {
-"description": "Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of 1, corresponding to `Code.CANCELLED`.",
+"description": "Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of `1`, corresponding to `Code.CANCELLED`.",
 "flatPath": "v1/projects/{projectsId}/instanceConfigs/{instanceConfigsId}/operations/{operationsId}:cancel",
 "httpMethod": "POST",
 "id": "spanner.projects.instanceConfigs.operations.cancel",
@@ -521,7 +521,7 @@
 "operations": {
 "methods": {
 "cancel": {
-"description": "Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of 1, corresponding to `Code.CANCELLED`.",
+"description": "Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of `1`, corresponding to `Code.CANCELLED`.",
 "flatPath": "v1/projects/{projectsId}/instanceConfigs/{instanceConfigsId}/ssdCaches/{ssdCachesId}/operations/{operationsId}:cancel",
 "httpMethod": "POST",
 "id": "spanner.projects.instanceConfigs.ssdCaches.operations.cancel",
@@ -1290,7 +1290,7 @@
 "operations": {
 "methods": {
 "cancel": {
-"description": "Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of 1, corresponding to `Code.CANCELLED`.",
+"description": "Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of `1`, corresponding to `Code.CANCELLED`.",
 "flatPath": "v1/projects/{projectsId}/instances/{instancesId}/backups/{backupsId}/operations/{operationsId}:cancel",
 "httpMethod": "POST",
 "id": "spanner.projects.instances.backups.operations.cancel",
@@ -2191,7 +2191,7 @@
 "operations": {
 "methods": {
 "cancel": {
-"description": "Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of 1, corresponding to `Code.CANCELLED`.",
+"description": "Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of `1`, corresponding to `Code.CANCELLED`.",
 "flatPath": "v1/projects/{projectsId}/instances/{instancesId}/databases/{databasesId}/operations/{operationsId}:cancel",
 "httpMethod": "POST",
 "id": "spanner.projects.instances.databases.operations.cancel",
@@ -3006,7 +3006,7 @@
 "operations": {
 "methods": {
 "cancel": {
-"description": "Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of 1, corresponding to `Code.CANCELLED`.",
+"description": "Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of `1`, corresponding to `Code.CANCELLED`.",
 "flatPath": "v1/projects/{projectsId}/instances/{instancesId}/instancePartitions/{instancePartitionsId}/operations/{operationsId}:cancel",
 "httpMethod": "POST",
 "id": "spanner.projects.instances.instancePartitions.operations.cancel",
@@ -3132,7 +3132,7 @@
 "operations": {
 "methods": {
 "cancel": {
-"description": "Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of 1, corresponding to `Code.CANCELLED`.",
+"description": "Starts asynchronous cancellation on a long-running operation. The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns `google.rpc.Code.UNIMPLEMENTED`. Clients can use Operations.GetOperation or other methods to check whether the cancellation succeeded or whether the operation completed despite cancellation. On successful cancellation, the operation is not deleted; instead, it becomes an operation with an Operation.error value with a google.rpc.Status.code of `1`, corresponding to `Code.CANCELLED`.",
 "flatPath": "v1/projects/{projectsId}/instances/{instancesId}/operations/{operationsId}:cancel",
 "httpMethod": "POST",
 "id": "spanner.projects.instances.operations.cancel",
@@ -3319,7 +3319,7 @@
 }
 }
 },
-"revision": "20241119",
+"revision": "20241218",
 "rootUrl": "https://spanner.googleapis.com/",
 "schemas": {
 "AsymmetricAutoscalingOption": {
@@ -6232,7 +6232,7 @@
 },
 "queryAdvice": {
 "$ref": "QueryAdvisorResult",
-"description": "Optional. The advices/recommendations for a query. Currently this field will be serving index recommendations for a query."
+"description": "Optional. The advise/recommendations for a query. Currently this field will be serving index recommendations for a query."
 }
 },
 "type": "object"
@@ -7169,7 +7169,7 @@
 "type": "string"
 },
 "protoDescriptors": {
-"description": "Optional. Proto descriptors used by CREATE/ALTER PROTO BUNDLE statements. Contains a protobuf-serialized [google.protobuf.FileDescriptorSet](https://github.com/protocolbuffers/protobuf/blob/main/src/google/protobuf/descriptor.proto). To generate it, [install](https://grpc.io/docs/protoc-installation/) and run `protoc` with --include_imports and --descriptor_set_out. For example, to generate for moon/shot/app.proto, run ``` $protoc --proto_path=/app_path --proto_path=/lib_path \\ --include_imports \\ --descriptor_set_out=descriptors.data \\ moon/shot/app.proto ``` For more details, see protobuffer [self description](https://developers.google.com/protocol-buffers/docs/techniques#self-description).",
+"description": "Optional. Proto descriptors used by CREATE/ALTER PROTO BUNDLE statements. Contains a protobuf-serialized [google.protobufFileDescriptorSet](https://github.com/protocolbuffers/protobuf/blob/main/src/google/protobuf/descriptor.proto). To generate it, [install](https://grpc.io/docs/protoc-installation/) and run `protoc` with --include_imports and --descriptor_set_out. For example, to generate for moon/shot/app.proto, run ``` $protoc --proto_path=/app_path --proto_path=/lib_path \\ --include_imports \\ --descriptor_set_out=descriptors.data \\ moon/shot/app.proto ``` For more details, see protobuffer [self description](https://developers.google.com/protocol-buffers/docs/techniques#self-description).",
 "format": "byte",
 "type": "string"
 },
diff --git a/googleapiclient/discovery_cache/documents/tasks.v1.json b/googleapiclient/discovery_cache/documents/tasks.v1.json
index 125a0900268..2b69a914681 100644
--- a/googleapiclient/discovery_cache/documents/tasks.v1.json
+++ b/googleapiclient/discovery_cache/documents/tasks.v1.json
@@ -475,12 +475,12 @@
 "type": "string"
 },
 "parent": {
-"description": "New parent task identifier. If the task is moved to the top level, this parameter is omitted. Assigned tasks can not be set as parent task (have subtasks) or be moved under a parent task (become subtasks). Optional.",
+"description": "New parent task identifier. If the task is moved to the top level, this parameter is omitted. The task set as parent must exist in the task list and can not be hidden. Assigned tasks can not be set as parent task (have subtasks) or be moved under a parent task (become subtasks). Optional.",
 "location": "query",
 "type": "string"
 },
 "previous": {
-"description": "New previous sibling task identifier. If the task is moved to the first position among its siblings, this parameter is omitted. Optional.",
+"description": "New previous sibling task identifier. If the task is moved to the first position among its siblings, this parameter is omitted. The task set as previous must exist in the task list and can not be hidden. Optional.",
 "location": "query",
 "type": "string"
 },
@@ -576,7 +576,7 @@
 }
 }
 },
-"revision": "20240707",
+"revision": "20250105",
 "rootUrl": "https://tasks.googleapis.com/",
 "schemas": {
 "AssignmentInfo": {
diff --git a/googleapiclient/discovery_cache/documents/tpu.v2.json b/googleapiclient/discovery_cache/documents/tpu.v2.json
index 3d96c6516e3..4fa945974a1 100644
--- a/googleapiclient/discovery_cache/documents/tpu.v2.json
+++ b/googleapiclient/discovery_cache/documents/tpu.v2.json
@@ -887,7 +887,7 @@
 }
 }
 },
-"revision": "20241126",
+"revision": "20250103",
 "rootUrl": "https://tpu.googleapis.com/",
 "schemas": {
 "AcceleratorConfig": {
@@ -1491,7 +1491,14 @@
 },
 "networkConfig": {
 "$ref": "NetworkConfig",
-"description": "Network configurations for the TPU node."
+"description": "Network configurations for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned."
+},
+"networkConfigs": {
+"description": "Optional. Repeated network configurations for the TPU node. This field is used to specify multiple networks configs for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.",
+"items": {
+"$ref": "NetworkConfig"
+},
+"type": "array"
 },
 "networkEndpoints": {
 "description": "Output only. The network endpoints where TPU workers can be accessed and sent work. It is recommended that runtime clients of the node reach out to the 0th entry in this map first.",
diff --git a/googleapiclient/discovery_cache/documents/tpu.v2alpha1.json b/googleapiclient/discovery_cache/documents/tpu.v2alpha1.json
index 732424eaba9..d1ad052bae8 100644
--- a/googleapiclient/discovery_cache/documents/tpu.v2alpha1.json
+++ b/googleapiclient/discovery_cache/documents/tpu.v2alpha1.json
@@ -1021,7 +1021,7 @@
 }
 }
 },
-"revision": "20241126",
+"revision": "20250103",
 "rootUrl": "https://tpu.googleapis.com/",
 "schemas": {
 "AcceleratorConfig": {
@@ -1698,10 +1698,10 @@
 },
 "networkConfig": {
 "$ref": "NetworkConfig",
-"description": "Network configurations for the TPU node."
+"description": "Network configurations for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned."
 },
 "networkConfigs": {
-"description": "Optional. Repeated network configurations for the TPU node.",
+"description": "Optional. Repeated network configurations for the TPU node. This field is used to specify multiple networks configs for the TPU node. network_config and network_configs are mutually exclusive, you can only specify one of them. If both are specified, an error will be returned.",
 "items": {
 "$ref": "NetworkConfig"
 },
diff --git a/googleapiclient/discovery_cache/documents/workloadmanager.v1.json b/googleapiclient/discovery_cache/documents/workloadmanager.v1.json
index cd2d39996d5..93442d0339e 100644
--- a/googleapiclient/discovery_cache/documents/workloadmanager.v1.json
+++ b/googleapiclient/discovery_cache/documents/workloadmanager.v1.json
@@ -772,7 +772,7 @@
 }
 }
 },
-"revision": "20241209",
+"revision": "20250101",
 "rootUrl": "https://workloadmanager.googleapis.com/",
 "schemas": {
 "AgentCommand": {
@@ -972,7 +972,7 @@
 },
 "resultSummary": {
 "$ref": "Summary",
-"description": "Output only. [Output only] Result summary",
+"description": "Output only. [Output only] Result summary for the execution",
 "readOnly": true
 },
 "ruleResults": {
@@ -1676,10 +1676,14 @@
 "description": "Required. Pantheon Project in which the resources reside.",
 "type": "string"
 },
+"region": {
+"description": "Optional. The region this component's resources are primarily located in.",
+"type": "string"
+},
 "replicationSites": {
 "description": "Optional. A list of replication sites used in Disaster Recovery (DR) configurations.",
 "items": {
-"$ref": "SapDiscoveryComponent"
+"$ref": "SapDiscoveryComponentReplicationSite"
 },
 "type": "array"
 },
@@ -1806,6 +1810,21 @@
 },
 "type": "object"
 },
+"SapDiscoveryComponentReplicationSite": {
+"description": "A replication site used in Disaster Recovery (DR) configurations.",
+"id": "SapDiscoveryComponentReplicationSite",
+"properties": {
+"component": {
+"$ref": "SapDiscoveryComponent",
+"description": "Optional. The system component for the site."
+},
+"sourceSite": {
+"description": "Optional. The name of the source site from which this one replicates.",
+"type": "string"
+}
+},
+"type": "object"
+},
 "SapDiscoveryMetadata": {
 "description": "Message describing SAP discovery system metadata",
 "id": "SapDiscoveryMetadata",
diff --git a/googleapiclient/discovery_cache/documents/workstations.v1.json b/googleapiclient/discovery_cache/documents/workstations.v1.json
index 7bb2a6bcab9..fe20273900c 100644
--- a/googleapiclient/discovery_cache/documents/workstations.v1.json
+++ b/googleapiclient/discovery_cache/documents/workstations.v1.json
@@ -1195,7 +1195,7 @@
 }
 }
 },
-"revision": "20241202",
+"revision": "20250101",
 "rootUrl": "https://workstations.googleapis.com/",
 "schemas": {
 "Accelerator": {
@@ -1285,7 +1285,7 @@
 "type": "object"
 },
 "BoostConfig": {
-"description": "A boost configuration is a set of resources that a workstation can use to increase its performance. If a boost configuration is specified, when starting a workstation, users can choose to use a VM provisioned under the boost config by passing the boost config id in the start request. If no boost config id is provided in the start request, the system will choose a VM from the pool provisioned under the default config.",
+"description": "A boost configuration is a set of resources that a workstation can use to increase its performance. If you specify a boost configuration, upon startup, workstation users can choose to use a VM provisioned under the boost config by passing the boost config ID in the start request. If the workstation user does not provide a boost config ID in the start request, the system will choose a VM from the pool provisioned under the default config.",
 "id": "BoostConfig",
 "properties": {
 "accelerators": {
@@ -1305,7 +1305,7 @@
 "type": "boolean"
 },
 "id": {
-"description": "Required. The id to be used for the boost configuration.",
+"description": "Required. The ID to be used for the boost configuration.",
 "type": "string"
 },
 "machineType": {
@@ -1528,6 +1528,28 @@
 },
 "type": "object"
 },
+"GceInstanceHost": {
+"description": "The Compute Engine instance host.",
+"id": "GceInstanceHost",
+"properties": {
+"id": {
+"description": "Optional. Output only. The ID of the Compute Engine instance.",
+"readOnly": true,
+"type": "string"
+},
+"name": {
+"description": "Optional. Output only. The name of the Compute Engine instance.",
+"readOnly": true,
+"type": "string"
+},
+"zone": {
+"description": "Optional. Output only. The zone of the Compute Engine instance.",
+"readOnly": true,
+"type": "string"
+}
+},
+"type": "object"
+},
 "GcePersistentDisk": {
 "description": "An EphemeralDirectory is backed by a Compute Engine persistent disk.",
 "id": "GcePersistentDisk",
@@ -1938,7 +1960,7 @@
 "type": "object"
 },
 "PersistentDirectory": {
-"description": "A directory to persist across workstation sessions.",
+"description": "A directory to persist across workstation sessions. Updates to this field will not update existing workstations and will only take effect on new workstations.",
 "id": "PersistentDirectory",
 "properties": {
 "gcePd": {
@@ -2044,6 +2066,17 @@
 },
 "type": "object"
 },
+"RuntimeHost": {
+"description": "Runtime host for the workstation.",
+"id": "RuntimeHost",
+"properties": {
+"gceInstanceHost": {
+"$ref": "GceInstanceHost",
+"description": "Specifies a Compute Engine instance as the host."
+}
+},
+"type": "object"
+},
 "SetIamPolicyRequest": {
 "description": "Request message for `SetIamPolicy` method.",
 "id": "SetIamPolicyRequest",
@@ -2064,6 +2097,10 @@
 "description": "Request message for StartWorkstation.",
 "id": "StartWorkstationRequest",
 "properties": {
+"boostConfig": {
+"description": "Optional. If set, the workstation starts using the boost configuration with the specified ID.",
+"type": "string"
+},
 "etag": {
 "description": "Optional. If set, the request will be rejected if the latest version of the workstation on the server does not have this ETag.",
 "type": "string"
@@ -2209,6 +2246,15 @@
 "readOnly": true,
 "type": "boolean"
 },
+"runtimeHost": {
+"$ref": "RuntimeHost",
+"description": "Optional. Output only. Runtime host for the workstation when in STATE_RUNNING.",
+"readOnly": true
+},
+"sourceWorkstation": {
+"description": "Optional. The source workstation from which this workstation's persistent directories were cloned on creation.",
+"type": "string"
+},
 "startTime": {
 "description": "Output only. Time when this workstation was most recently successfully started, regardless of the workstation's initial state.",
 "format": "google-datetime",
diff --git a/googleapiclient/discovery_cache/documents/workstations.v1beta.json b/googleapiclient/discovery_cache/documents/workstations.v1beta.json
index 045aa19bb2e..6f6199394d1 100644
--- a/googleapiclient/discovery_cache/documents/workstations.v1beta.json
+++ b/googleapiclient/discovery_cache/documents/workstations.v1beta.json
@@ -1127,7 +1127,7 @@
 }
 }
 },
-"revision": "20241202",
+"revision": "20250101",
 "rootUrl": "https://workstations.googleapis.com/",
 "schemas": {
 "Accelerator": {
@@ -1217,7 +1217,7 @@
 "type": "object"
 },
 "BoostConfig": {
-"description": "A boost configuration is a set of resources that a workstation can use to increase its performance. If a boost configuration is specified, when starting a workstation, users can choose to use a VM provisioned under the boost config by passing the boost config id in the start request. If no boost config id is provided in the start request, the system will choose a VM from the pool provisioned under the default config.",
+"description": "A boost configuration is a set of resources that a workstation can use to increase its performance. If you specify a boost configuration, upon startup, workstation users can choose to use a VM provisioned under the boost config by passing the boost config ID in the start request. If the workstation user does not provide a boost config ID in the start request, the system will choose a VM from the pool provisioned under the default config.",
 "id": "BoostConfig",
 "properties": {
 "accelerators": {
@@ -1237,7 +1237,7 @@
 "type": "boolean"
 },
 "id": {
-"description": "Required. The id to be used for the boost configuration.",
+"description": "Required. The ID to be used for the boost configuration.",
 "type": "string"
 },
 "machineType": {
@@ -1460,6 +1460,28 @@
 },
 "type": "object"
 },
+"GceInstanceHost": {
+"description": "The Compute Engine instance host.",
+"id": "GceInstanceHost",
+"properties": {
+"id": {
+"description": "Optional. Output only. The ID of the Compute Engine instance.",
+"readOnly": true,
+"type": "string"
+},
+"name": {
+"description": "Optional. Output only. The name of the Compute Engine instance.",
+"readOnly": true,
+"type": "string"
+},
+"zone": {
+"description": "Optional. Output only. The zone of the Compute Engine instance.",
+"readOnly": true,
+"type": "string"
+}
+},
+"type": "object"
+},
 "GcePersistentDisk": {
 "description": "An EphemeralDirectory is backed by a Compute Engine persistent disk.",
 "id": "GcePersistentDisk",
@@ -1602,6 +1624,10 @@
 "allowedUnauthenticatedCorsPreflightRequests": {
 "description": "Optional. By default, the workstations service makes sure that all requests to the workstation are authenticated. CORS preflight requests do not include cookies or custom headers, and so are considered unauthenticated and blocked by the workstations service. Enabling this option allows these unauthenticated CORS preflight requests through to the workstation, where it becomes the responsibility of the destination server in the workstation to validate the request.",
 "type": "boolean"
+},
+"disableLocalhostReplacement": {
+"description": "Optional. By default, the workstations service replaces references to localhost, 127.0.0.1, and 0.0.0.0 with the workstation's hostname in http responses from the workstation so that applications under development run properly on the workstation. This may intefere with some applications, and so this option allows that behavior to be disabled.",
+"type": "boolean"
 }
 },
 "type": "object"
@@ -1829,7 +1855,7 @@
 "type": "object"
 },
 "PersistentDirectory": {
-"description": "A directory to persist across workstation sessions.",
+"description": "A directory to persist across workstation sessions. Updates to this field will not update existing workstations and will only take effect on new workstations.",
 "id": "PersistentDirectory",
 "properties": {
 "gcePd": {
@@ -1935,6 +1961,17 @@
 },
 "type": "object"
 },
+"RuntimeHost": {
+"description": "Runtime host for the workstation.",
+"id": "RuntimeHost",
+"properties": {
+"gceInstanceHost": {
+"$ref": "GceInstanceHost",
+"description": "Specifies a Compute Engine instance as the host."
+}
+},
+"type": "object"
+},
 "SetIamPolicyRequest": {
 "description": "Request message for `SetIamPolicy` method.",
 "id": "SetIamPolicyRequest",
@@ -2112,6 +2149,11 @@
 "readOnly": true,
 "type": "boolean"
 },
+"runtimeHost": {
+"$ref": "RuntimeHost",
+"description": "Optional. Output only. Runtime host for the workstation when in STATE_RUNNING.",
+"readOnly": true
+},
 "satisfiesPzi": {
 "description": "Output only. Reserved for future use.",
 "readOnly": true,